HVIDE MARINE INC
424B3, 2000-07-14
DEEP SEA FOREIGN TRANSPORTATION OF FREIGHT
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Prospectus

                                   $95,514,583
                      12 1/2% Senior Secured Notes Due 2007
                            HVIDE MARINE INCORPORATED
                            (a Delaware Corporation)

         OFFER TO EXCHANGE ALL OUTSTANDING 12 1/2% SENIOR SECURED NOTES DUE 2007
FOR 12 1/2% SENIOR  SECURED NOTES DUE 2007 THAT HAVE BEEN  REGISTERED  UNDER THE
SECURITIES ACT OF 1933.

         THE NOTES ARE UNCONDITIONALLY GUARANTEED ON A SENIOR BASIS BY SPECIFIED
SUBSIDIARIES OF HVIDE MARINE INCORPORATED.

The Exchange Offer

o    Hvide Marine  Incorporated  will  exchange all  outstanding  notes that are
     validly tendered and not validly withdrawn for an equal principal amount of
     exchange notes that are generally freely tradeable.

o    You may  withdraw  tenders  of  outstanding  notes at any time prior to the
     expiration of the exchange offer.

o    The exchange  offer  expires at 5:00 p.m.,  New York City time on August 9,
     2000, unless extended.  We do not currently intend to extend the expiration
     date.

o    The exchange of outstanding  notes for exchange notes will not be a taxable
     event for U.S. federal income tax purposes.

o    We will not receive any proceeds from the exchange offer.

The Exchange Notes

o    The terms of the  exchange  notes to be issued  in the  exchange  offer are
     substantially  identical to the outstanding notes, except that the exchange
     notes will generally be freely tradeable.

              Market For The Exchange Notes

o    The  exchange  notes  may  be  sold  in  the  over-the-counter  market,  in
     negotiated  transactions  or through a combination of these methods.  We do
     not plan to list the exchange notes on any national market.

You should  consider  carefully  the risk  factors  beginning  on page 8 of this
prospectus before participating in the exchange offer.

Neither  the  Securities  and  Exchange  Commission  nor  any  state  securities
commission has approved or disapproved of these securities or determined if this
prospectus  is truthful or  complete.  Any  representation  to the contrary is a
criminal offense.

The date of this prospectus is July 12, 2000.


<PAGE>



                                TABLE OF CONTENTS
                                                                       PAGE


Prospectus Summary.........................................................2
Risk Factors...............................................................8
Our Recent Bankruptcy and Reorganization...................................17
Use of Proceeds............................................................19
Description of the Credit Facility.........................................19
The Exchange Offer.........................................................23
Description of the Notes...................................................34
Description of Collateral..................................................70
Registration Rights Agreement..............................................72
Book-Entry; Delivery and Form..............................................75
United States Federal Income Tax Consequences..............................78
Plan of Distribution.......................................................82
Legal Matters..............................................................83
Experts....................................................................83
Where You Can Find More Information........................................83
Documents Incorporated by Reference........................................84



<PAGE>




                               PROSPECTUS SUMMARY

         The  following  summary  should  be read in  conjunction  with the more
detailed information and consolidated financial statements and the related notes
appearing  elsewhere  in this  prospectus.  Unless we indicate  otherwise or the
context otherwise  requires,  we use the following names and expressions in this
prospectus as indicated:

         "Hvide  Marine,"  "we," and "us" mean Hvide  Marine  Incorporated;  the
"guarantors" mean Hvide Marine's subsidiaries guaranteeing its obligations under
the notes; and the "issuers" means Hvide Marine and the guarantors.

                     SUMMARY OF TERMS OF THE EXCHANGE OFFER

         On December 15,  1999,  Hvide Marine  emerged  from  proceedings  under
Chapter 11 of the U.S.  Bankruptcy  Code.  On that  date,  we also  completed  a
private offering of $95,514,583 in aggregate  principal amount at maturity of 12
1/2% senior secured notes due 2007. References to "notes" in this prospectus are
references to both the outstanding notes and the exchange notes.

         Hvide Marine and the  guarantors of the notes,  which are identified in
Appendix A, entered into a registration  rights agreement with the purchasers in
the private offering.  This agreement calls for us to deliver this prospectus to
you and to  complete  the  exchange  offer  within  240 days  after  the date of
original  issuance of the  outstanding  notes.  In the exchange  offer,  you are
entitled  to  exchange  your  outstanding  notes  for  exchange  notes  that are
identical in all material respects to the outstanding notes except that:

o    the exchange notes have been registered under the Securities Act of 1933;

o    the  exchange  notes are not  entitled  to  registration  rights  under the
     registration rights agreement; and

o    the liquidated damages  provisions under the registration  rights agreement
     are no longer applicable.

The Exchange Offer................... We are  offering   to   exchange   up   to
                                        $95,514,583  aggregate  principal amount
                                        of exchange  notes for up to $95,514,583
                                        aggregate     principal     amount    of
                                        outstanding  notes. This amount includes
                                        the  $95.0  million  of notes  issued on
                                        December  15,  1999  and  an  additional
                                        $514,583  issued  on  June  30,  2000 as
                                        interest.  See "-Summary of the Exchange
                                        Notes-Additional Interest."

Resales.............................. We believe that the exchange  notes issued
                                        in the exchange offer may be offered for
                                        resale, resold and otherwise transferred
                                        by  you  without   compliance  with  the
                                        registration  and  prospectus   delivery
                                        provisions of the Securities Act if:

                                      o you  are  not  an   affiliate  of  Hvide
                                        Marine;

                                      o you are acquiring the exchange  notes in
                                        the  ordinary  course of your  business;
                                        and

                                      o you have not  engaged  in, do not intend
                                        to engage in, and have no arrangement or
                                        understanding   with   any   person   to
                                        participate  in, a  distribution  of the
                                        exchange notes.

                                      If you do not meet these requirements, you
                                        must  comply with the  registration  and
                                        prospectus delivery  requirements of the
                                        Securities  Act in  connection  with the
                                        resale  of  the  exchange  notes  unless
                                        there is an  applicable  exemption  from
                                        these requirements.

                                      Each  participating   broker-dealer   that
                                        receives  exchange  notes  for  its  own
                                        account  pursuant to the exchange  offer
                                        in exchange for  outstanding  notes that
                                        were    acquired    as   a   result   of
                                        market-making  or other trading activity
                                        must  acknowledge that it will deliver a
                                        prospectus in connection with any resale
                                        of the  exchange  notes.  See  "Plan  of
                                        Distribution."

Expiration Date; Withdrawal
    of Tenders....................... The  exchange  offer  will  expire at 5:00
                                        p.m.,  New York City time,  on August 9,
                                        2000,  or such  later  date  and time to
                                        which we extend the  expiration  date. A
                                        tender  of  outstanding   notes  may  be
                                        withdrawn  at  any  time  prior  to  the
                                        expiration  date. Any outstanding  notes
                                        not accepted for exchange for any reason
                                        will be returned  without expense to the
                                        tendering   holder  promptly  after  the
                                        expiration   or   termination   of   the
                                        exchange offer.

Conditions to the Exchange Offer..... The exchange offer is subject to customary
                                        conditions,  which we may waive.  Please
                                        read the section captioned "The Exchange
                                        Offer-Conditions  to the Exchange Offer"
                                        of this prospectus for more  information
                                        regarding the conditions to the exchange
                                        offer.

Procedures for Tendering
     Outstanding Notes............... If you wish to accept the exchange  offer,
                                        you  must  complete,  sign  and date the
                                        accompanying letter of transmittal, or a
                                        facsimile of the letter of  transmittal,
                                        according to the instructions  contained
                                        in this  prospectus  and the  letter  of
                                        transmittal.   You  must  also  mail  or
                                        otherwise  deliver to the exchange agent
                                        the   letter   of   transmittal,   or  a
                                        facsimile of the letter of  transmittal,
                                        together with the outstanding  notes and
                                        any  other   required   documents.   The
                                        address  of the  exchange  agent  is set
                                        forth on the cover page of the letter of
                                        transmittal.  If  you  hold  outstanding
                                        notes  through DTC, you must comply with
                                        the   Automated   Tender  Offer  Program
                                        procedures  of DTC,  by  which  you will
                                        agree  to be  bound  by  the  letter  of
                                        transmittal.  By signing, or agreeing to
                                        be bound by, the letter of  transmittal,
                                        you will  represent  to us  that,  among
                                        other things:

                                      o any exchange notes that you receive will
                                        be  acquired in the  ordinary  course of
                                        your business;

                                      o you have no arrangement or understanding
                                        with any person or entity to participate
                                        in a distribution of the exchange notes;

                                      o if you are not a broker-dealer, that you
                                        are not  engaged in and do not intend to
                                        engage  in  the   distribution   of  the
                                        exchange   notes;   o  if   you   are  a
                                        broker-dealer that will receive exchange
                                        notes for your own  account in  exchange
                                        for outstanding notes that were acquired
                                        as a result of market-making activities,
                                        that you will deliver a  prospectus,  as
                                        required by law, in connection  with any
                                        resale of such exchange notes;

                                      o you are not an  "affiliate,"  as defined
                                        in Rule 405 under the Securities Act, of
                                        Hvide Marine; and

                                      o you  are not  acting  on  behalf  of any
                                        person   or   entity   who   could   not
                                        truthfully      make      the      above
                                        representations.

Special Procedures  for  Beneficial
    Owners........................... If you   are   a   beneficial   owner   of
                                        outstanding    notes    that   are   not
                                        registered  in  your  name,  you  should
                                        contact the registered  holder  promptly
                                        and instruct such  registered  holder to
                                        tender  on your  behalf.  If you wish to
                                        tender  on your  own  behalf,  you  must
                                        first     either    make     appropriate
                                        arrangements  to register  ownership  of
                                        the  outstanding  notes in your  name or
                                        obtain a properly  completed  bond power
                                        from the registered holder.

Guaranteed Delivery Procedures....... If you  cannot deliver  your   outstanding
                                        notes,  the letter of transmittal or any
                                        other  documents  required by the letter
                                        of  transmittal,   or  comply  with  the
                                        applicable    procedures   under   DTC's
                                        Automated  Tender Offer Program prior to
                                        the  expiration  date,  you must  tender
                                        your outstanding  notes according to the
                                        guaranteed delivery procedures set forth
                                        in this  prospectus  under "The Exchange
                                        Offer-Guaranteed Delivery Procedures."

Effect on Holders of
    Outstanding Notes................ As a result of the  making  and completing
                                        of the  exchange  offer,  we  will  have
                                        fulfilled  covenants  contained  in  the
                                        registration      rights      agreement.
                                        Liquidated  damages  will not  accrue on
                                        the outstanding  notes if we perform our
                                        obligations   under   the   registration
                                        rights agreement. If you are a holder of
                                        outstanding  notes and you do not tender
                                        your  outstanding  notes in the exchange
                                        offer,  you will continue to be entitled
                                        to  all  the  rights   and   limitations
                                        applicable to the  outstanding  notes in
                                        the indenture, except as noted above.

                                      To the extent  that outstanding  notes are
                                        tendered  and  accepted in the  exchange
                                        offer,    the    trading    market   for
                                        outstanding  notes  could  be  adversely
                                        affected.

Consequences of Failure to
     Exchange........................ All  untendered   outstanding  notes  will
                                        continue    to   be   subject   to   the
                                        restrictions on transfer provided for in
                                        the   outstanding   notes   and  in  the
                                        indenture.  In general,  the outstanding
                                        notes may not be offered or sold, unless
                                        registered  under  the  Securities  Act,
                                        except pursuant to an exemption from, or
                                        in a  transaction  not  subject  to, the
                                        registration    requirements    of   the
                                        Securities  Act  and  applicable   state
                                        securities  laws.  Upon  consummation of
                                        the  exchange  offer,  holders that were
                                        not prohibited from participating in the
                                        exchange  offer and did not tender their
                                        outstanding  notes  will  not  have  any
                                        registration     rights     under    the
                                        registration   rights   agreement   with
                                        respect to their nontendered outstanding
                                        notes.

U.S. Federal Income Tax
   Considerations.................... The  exchange  of  outstanding  notes  for
                                        exchange  notes  in the  exchange  offer
                                        will  not be a  taxable  event  for U.S.
                                        federal income tax purposes. See "United
                                        States Federal Income Tax Consequences."

Use of Proceeds...................... We will not receive any  proceeds from the
                                        issuance of exchange  notes  pursuant to
                                        the exchange offer.

Exchange Agent....................... State Street Bank and Trust Company is the
                                        exchange  agent for the exchange  offer.
                                        The address and telephone  number of the
                                        exchange  agent  are  set  forth  in the
                                        section       captioned        "Exchange
                                        Offer-Exchange     Agent"     of    this
                                        prospectus.

SUMMARY OF THE EXCHANGE NOTES

Maturity............................. June 30, 2007.

Interest Payment Dates............... March  30,  June  30,   September  30  and
                                        December  30 of  each  year,  commencing
                                        March 30, 2000.

Additional Interest.................. The indenture  provides  that if the notes
                                        have not  received a rating  better than
                                        Caal from  Moody's  and a rating  better
                                        than  CCC+  from  Standard  & Poor's  by
                                        April 15, 2000, the interest rate on the
                                        notes  will  increase  to 13.5% from the
                                        issue date, with the incremental  amount
                                        payable in additional notes. As of April
                                        15,  2000,  the notes had not been rated
                                        by  Moody's or  Standard  & Poor's  and,
                                        accordingly,   the  additional  interest
                                        became payable.  An additional  $514,583
                                        in notes were  issued on June 30,  2000.
                                        The  interest  rate will be  reduced  to
                                        12.5%  when the notes  are rated  better
                                        than Caal and CCC+.

Optional Redemption.................. Hvide Marine  may  redeem  the  notes,  in
                                        whole  or in  part,  at  the  redemption
                                        prices  listed  in  the  section  titled
                                        "Description   of   the   Notes-Optional
                                        Redemption."

Change of Control.................... Upon a change  of  control,  Hvide  Marine
                                        must  make  an  offer  to  purchase  the
                                        exchange  notes at a price equal to 101%
                                        of their principal amount, together with
                                        accrued   and   unpaid    interest   and
                                        liquidated  damages, if any, to the date
                                        of purchase.

Ranking.............................. The exchange notes are senior  obligations
                                        of Hvide Marine ranking equally with any
                                        existing   and   future   unsubordinated
                                        indebtedness of Hvide Marine,  including
                                        indebtedness under our credit facility.

Security............................. Our  credit  facility  and the  notes  are
                                        secured,   subject  to  exceptions   and
                                        limitations,  by an all  assets  lien on
                                        the same collateral which is held by the
                                        same collateral agent; however,  lenders
                                        under the credit  facility  have a first
                                        priority   interest  in  the  collateral
                                        while holders of the notes have a second
                                        priority interest in the collateral. The
                                        collateral includes (1) a first priority
                                        lien   on   substantially   all  of  the
                                        existing  assets of Hvide Marine and the
                                        restricted subsidiaries,  other than the
                                        following vessels:

                                      o Seabulk Nada;
                                      o Seabulk Ruby;
                                      o Seabulk Tims I;
                                      o HMI Trader;
                                      o Seabulk America;
                                      o Seabulk Houston;
                                      o Seabulk Kansas;
                                      o Seabulk Nebraska; and
                                      o Seabulk St. Frances.

                                      (2) a  second  priority  mortgage  on  the
                                        vessels named Condor,  Eagle,  Hawk, HMI
                                        Dynachem and HMI Petrochem.

                                      (3)  a  first   priority   lien  on  Hvide
                                        Marine's   equity   interests   in   the
                                        guarantors.    See    "Description    of
                                        Collateral."

Guarantees........................... The  subsidiaries  listed on  Appendix  A,
                                        which   together  we  refer  to  as  the
                                        "guarantors" in this prospectus, jointly
                                        and  severally  guarantee the notes on a
                                        senior basis.  These guarantees are full
                                        and unconditional.

Covenants............................ The  indenture  contains  covenants  that,
                                        subject to exceptions,  limit us and our
                                        restricted subsidiaries from:
                                      o paying   dividends   or   making   other
                                        restricted payments or investments;
                                      o incurring  additional  indebtedness  and
                                        issuing preferred stock;
                                      o creating liens on assets;
                                      o merging,  consolidating,  or selling all
                                        or substantially all of our assets;
                                      o entering  into  specified   transactions
                                        with affiliates; and
                                      o creating  restrictions  on  dividends or
                                        other     payments     by     restricted
                                        subsidiaries to Hvide Marine.

Absence of a Public Market
    for the Exchange  Notes ......... The  exchange  notes   generally  will  be
                                        freely transferable but will also be new
                                        securities  for  which  there  will  not
                                        initially  be a market.  Accordingly,  a
                                        market  for the  exchange  notes may not
                                        develop   or   the   market   may   lack
                                        significant liquidity.



<PAGE>







                                  RISK FACTORS

         Prospective   participants   in  the  exchange  offer  should  consider
carefully all of the information contained in this prospectus in connection with
the exchange offer. The risk factors set forth below,  with the exception of the
first risk factor, are generally  applicable to the outstanding notes as well as
the exchange notes.

FACTORS RELATING TO THE EXCHANGE OFFER

If you choose not to exchange  your  outstanding  notes,  the  present  transfer
restrictions will remain in force and the market price of your outstanding notes
could decline.

         If you do not exchange your outstanding  notes for exchange notes under
the  exchange  offer,  then you will  continue  to be  subject  to the  transfer
restrictions  on the  outstanding  notes as set forth in the purchase  agreement
relating to the outstanding notes. In general,  the outstanding notes may not be
offered or sold unless they are registered or exempt from registration under the
Securities Act and applicable state  securities laws.  Except as required by the
registration  rights  agreement,  we do not  intend to  register  resales of the
outstanding notes under the Securities Act. You should refer to "Summary-Summary
of Terms of the Exchange Offer" and "The Exchange  Offer" for information  about
how to tender your outstanding notes.

         The tender of  outstanding  notes under the exchange  offer will reduce
the principal  amount of the outstanding  notes  outstanding,  which may have an
adverse  effect upon,  and increase the  volatility  of, the market price of the
outstanding notes due to a reduction in liquidity.

FACTORS RELATING TO HVIDE MARINE INCORPORATED

Depressed  industry  conditions and substantial cash requirements have adversely
affected our earnings  and  liquidity  and may cause us to violate a covenant in
our bank credit agreement.

         Beginning in mid-1998,  there was a severe downturn in offshore oil and
gas exploration,  development and production  activities in all markets in which
our offshore energy support fleet operates. This downturn, which was primarily a
result of a worldwide  decline in oil and gas prices,  resulted in a substantial
decline in vessel rates and  utilization  throughout  our industry and adversely
affected our operating  results.  As a result,  we have experienced  substantial
declines  in revenue,  earnings  before  interest,  taxes and  depreciation,  or
EBITDA,  and net losses. Our offshore energy support business is not expected to
fully recover unless recent oil and gas price  increases are sustained,  leading
to upturns in exploration,  development and production  activities.  Through the
first quarter of 2000, recent price increases have not led to an upturn in these
activities.  If there  is no  significant  increase  in  those  activities,  our
liquidity  will  continue  to be  adversely  affected,  and our cash  flow  from
operations  and cash on hand will not be  sufficient  to satisfy our  short-term
working capital needs, capital expenditures, debt service requirements and lease
and other payment obligations.


<PAGE>



Our recent  bankruptcy  has  adversely  affected  our  ability to compete and is
likely to continue to do so.

         We emerged from  bankruptcy on December 15, 1999, the effective date of
our plan of reorganization.  While we were in bankruptcy,  the resulting adverse
publicity harmed our ability to attract new customers and to maintain  favorable
relationships  with our existing customers and suppliers.  For example,  some of
our suppliers required cash payments rather than extend credit,  which adversely
affected  our  liquidity.  We also  experienced  attrition  of  employees in key
functions. These trends may continue even though we are no longer in bankruptcy.
The marine transportation industry is highly competitive, and these factors have
had and are  likely to  continue  to have an  adverse  effect on our  ability to
compete.

We are highly  leveraged,  and our business may be harmed if we cannot  maintain
our operating cash flow.

         Although our plan of reorganization  significantly reduced our debt, we
still have substantial debt and debt service requirements, in absolute terms and
in  relation  to  stockholders'  equity.  Our  ability to meet our debt  service
obligations  will  depend on a number  of  factors,  including  our  ability  to
maintain  operating  cash flow.  We cannot  assure you that we will  achieve our
targeted  levels of  operating  cash flow.  Our  ability to maintain or increase
operating  cash  flow  will  depend  upon  improvement  in  industry  conditions
discussed  elsewhere in these risk factors,  prevailing  economic conditions and
other factors,  many of which are beyond our control.  Our inability to maintain
or increase our operating  cash flow may have a material  adverse  impact on our
business and the market price of our securities.

Our business is  substantially  dependent on the oil and gas industry,  which is
cyclical and is currently operating at reduced levels.

         Our business and operations are substantially dependent upon conditions
in the oil and gas industry,  particularly expenditures by oil and gas companies
for  offshore  exploration,   development  and  production   activities.   These
expenditures,   and  hence  the  demand  for   offshore   energy   support   and
transportation  services,  are  directly  influenced  by  oil  and  gas  prices,
expectations  concerning future prices, the cost of producing and delivering oil
and gas  and  government  regulation  and  policies  regarding  exploration  and
development  of oil and gas  reserves,  including the ability of OPEC to set and
maintain production levels and prices.  Since mid-1998,  there has been a severe
downturn in the level of offshore exploration and production activity, which has
adversely  affected the rates we receive for and the level of utilization of our
offshore   energy  support   vessels.   Offshore   exploration   and  production
expenditures  may not  increase in the near future,  and our  business  will not
recover until there is a significant  increase in these expenditures.  While oil
and gas prices have  recently  increased,  the  increases  are not yet generally
believed  to  be   sufficiently   sustained  to  lead  to  upturns  in  offshore
exploration,  development and production activities to their previous levels. We
cannot predict whether or when vessel  utilization and rates will improve or the
extent of any improvement.

Excess vessel supply and vessel newbuilds have depressed day rates and adversely
affected  our  operating  results and have caused any  recovery in the  offshore
energy support market to lag increases in oil and gas prices.

         Our offshore  energy support  business is affected by the supply of and
demand for offshore energy support  vessels.  During periods when supply exceeds
demand there is significant downward pressure on the rates we can obtain for our
vessels.  Because vessel  operating costs cannot be significantly  reduced,  any
reduction in rates adversely affects our results of operations.  Currently,  the
industry supply of offshore energy support vessels significantly exceeds demand,
and this  imbalance  is  expected to increase  with the  delivery of  additional
vessels  currently  under  construction  or on order.  Newbuilds  generally have
substantially  greater capability than older vessels,  thereby  exacerbating the
oversupply. In addition, because the supply of vessels currently exceeds demand,
we and  other  vessel  operators  have  elected  to defer  drydocking  and other
significant  maintenance  capital  expenditures and have "cold stacked" vessels,
thereby  creating an additional  source of vessels if vessel  demand  increases.
Thus,  before  there  is  significant   improvement  in  vessel  day  rates  and
utilization,  exploration  and  production  activities  will have to increase to
levels that will generate  demand for the current  excess  supply,  cold-stacked
vessels and the newbuilds that come into service.

We may be at a competitive  disadvantage in responding to any improved demand in
the offshore energy support industry.

         As a  result  of  our  need  to  reduce  capital  expenditures,  we are
deferring  required  drydockings  of a number  of our  offshore  energy  support
vessels  that are laid up due to lack of demand.  If and when  increased  demand
should provide employment opportunities for these vessels, we might not have the
capital  resources  with which to proceed  with the required  drydockings  or to
proceed with them on as timely a basis as our  competitors  that have sufficient
resources.  We also will be required to undertake the maintenance  that has been
and will be deferred due to our program to reduce expenditures.

We conduct international operations, which involve additional risks.

         We operate  vessels  worldwide.  Operations  outside the United  States
involve additional risks,  including the possibility of vessel seizure,  foreign
taxation, political instability, foreign and domestic monetary and tax policies,
expropriation,   nationalization,   loss  of  contract  rights,  war  and  civil
disturbances or other risks that may limit or disrupt markets. Additionally, our
ability to compete in the  international  offshore  energy support market may be
adversely affected by foreign  government  regulations that favor or require the
awarding of  contracts to local  persons,  or that  require  foreign  persons to
employ  citizens  of, or purchase  supplies  from,  a  particular  jurisdiction.
Further, our foreign  subsidiaries may face governmentally  imposed restrictions
on their ability to transfer funds to their parent company.

Our offshore energy support fleet includes many older vessels.

         The average age of our offshore  energy support  vessels,  based on the
later of the date of construction or rebuilding,  is approximately 18 years, and
approximately  31% of these  vessels are more than 20 years old. We believe that
after a vessel has been in service for  approximately 30 years,  repair,  vessel
certification and maintenance costs may not be economically justifiable.  We may
not be able to maintain  our fleet by extending  the  economic  life of existing
vessels through major refurbishment or by acquiring new or used vessels.

Our business is subject to environmental risk and regulations.

         Our  operations are subject to federal,  state,  local and foreign laws
and  regulations  relating  to safety and health and  environmental  protection,
including  the  generation,  storage,  handling,  emission,  transportation  and
discharge of hazardous and non-hazardous  materials.  The trend in environmental
legislation  and regulation is generally  toward  stricter  standards,  and this
trend will  likely  continue.  If we fail to comply with these  regulations,  we
could face substantial  liability for damages,  remediation  costs and penalties
associated with oil or  hazardous-substance  spills or other discharges into the
environment involving our vessel operations. Damages under these regulations are
defined broadly to include:

o    natural resource damages and the costs of assessment;

o    damages for injury to or losses resulting from destruction of property;

o    net loss of taxes, royalties,  rents, fees and profits by the U.S. federal,
     state, local and foreign governments;

o    lost profits from property or natural resource damage;

o    the  net  costs  of  providing  increased  or  additional  public  services
     necessitated by a spill response, including protection from fire, safety or
     other hazards; and

o    the loss of subsistence use of natural resources.

         Our shoreside operations are also subject to federal,  state, local and
foreign  environmental  laws and  regulations.  In addition,  tanker  owners and
operators  are  required  to  establish  and  maintain   evidence  of  financial
responsibility  with  respect to  potential  oil spill  liability.  We currently
satisfy  this  requirement  through  self-insurance  or  third-party  insurance.
Amendments to existing laws and  regulations or new laws and  regulations may be
adopted  that could limit our  ability to do  business  or increase  our cost of
doing business.

Our business involves hazardous activities and other risks of loss against which
we may not be adequately insured.

         Our business is affected by a number of risks, including the mechanical
failure of our vessels, collisions, vessel loss or damage, cargo loss or damage,
hostilities  and labor  strikes.  In  addition,  the  operation of any vessel is
subject to the inherent possibility of a catastrophic marine disaster, including
oil, fuel or chemical spills and other  environmental  mishaps, as well as other
liabilities arising from owning and operating vessels. Any such event may result
in the loss of revenues and increased costs and other liabilities.  Although our
losses from such hazards have not historically  exceeded our insurance coverage,
there can be no assurance that this will continue to be the case.

         The Oil  Pollution  Act of  1990,  known as OPA 90,  imposes  virtually
unlimited  liability  upon vessel owners,  operators and certain  charterers for
certain oil pollution  accidents in the United  States.  This has made liability
insurance  more  expensive and has also prompted  insurers to consider  reducing
available  liability  coverage.  While we  maintain  insurance,  there can be no
assurance that all risks are adequately  insured against,  particularly in light
of the virtually  unlimited liability imposed by OPA 90, and that any particular
claim  will be  paid.  In  addition,  we may not be  able  to  procure  adequate
insurance  coverage at commercially  reasonable rates in the future.  Because we
maintain mutual insurance,  we are subject to funding  requirements and coverage
shortfalls in the event claims exceed  available funds and  reinsurance,  and to
premium  increases based on prior loss  experience.  Any shortfalls could have a
material adverse impact on our financial condition.

We could lose Jones Act protection, which would result in additional competition
in the markets we serve.

         A  substantial  portion  of our  operations  is  conducted  in the U.S.
domestic  trade.  Under the U.S.  coastwise  laws,  known as the Jones Act, this
trade is restricted to vessels built in the United  States,  owned and manned by
U.S.  citizens and registered under U.S. law. There have been repeated  attempts
to repeal the Jones Act,  and these  attempts  are  expected  to continue in the
future.  Repeal of the Jones Act would  result in  additional  competition  from
vessels  built in lower-cost  foreign  shipyards and owned and manned by foreign
nationals  accepting  lower wages and benefits than U.S.  citizens,  which could
have a material adverse effect on our business.

Over time,  we will have to remove some of our vessels  from  petroleum  product
transport service in U.S. waters.

         OPA 90 establishes a phase-out schedule, depending upon vessel size and
age, for  single-hull  vessels  carrying crude oil and petroleum  products.  The
phase-out dates for our single-hull carriers are as follows: HMI Trader -- 2000,
Seabulk  Magnachem  -- 2007,  HMI Defender -- 2008,  HMI  Dynachem -- 2011,  HMI
Petrochem -- 2011 and Seabulk  America -- 2015.  The phase-out  date for some of
our fuel barges is 2015. As a result of this requirement,  these vessels will be
prohibited  from  transporting  petroleum  products in U.S.  waters  after their
phase-out  dates.  However,  these vessels may be taken out of service for other
reasons prior to their OPA 90 phase-out  dates.  Although our remaining  vessels
are not subject to mandatory  retirement,  and we employ what we believe to be a
satisfactory  maintenance  program  for all our  vessels,  we may not be able to
maintain  our fleet by  extending  the  economic  lives of  existing  vessels or
acquiring new or used vessels.

Our credit facility contains covenants that restrict our activities.

Our credit facility

o    requires us to meet various  financial tests,  including the maintenance of
     minimum  levels of  earnings  before  interest,  taxes,  depreciation,  and
     amortization,  or EBITDA,  and of minimum ratios of leverage,  debt service
     and indebtedness to net worth;

o    limits liens;

o    limits additional borrowing;

o    limits our ability to make investments;

o    limits  payments,  including  dividends  on shares of any class of  capital
     stock; and

o    limits our  ability to do other  things,  such as  entering  into  business
     transactions, including mergers and acquisitions.

         These  provisions  could limit our future ability to continue to pursue
actions or strategies that we believe would be beneficial to our company.

FACTORS RELATING TO THE NOTES

The  collateral   securing  the  notes  may  not  be  sufficient  to  cover  the
indebtedness owed to you under the notes.

         The  notes  and  the  guarantees  are  initially  secured,  subject  to
exception and limitations,  by liens on substantially all of the existing assets
of the issuers including vessels, inventory,  accounts receivable,  intellectual
property and related assets.  The notes and the guarantees are also secured by a
pledge, on an equal and ratable basis with our credit facility  obligations,  of
all of the equity  interests of Hvide Marine in the guarantors.  The majority of
the collateral  consists of mortgages on 231 vessels (first preferred  mortgages
on 226  vessels,  and second  preferred  mortgages  on five  vessels) of the 240
vessels owned by us or our  subsidiaries.  As discussed under the following risk
factor,  however,  the rights of the holders of the notes are subordinate to the
rights of the lenders under the credit  facility.  Accordingly,  the proceeds of
the sale of the  collateral  may not be  sufficient to satisfy the principal and
interest outstanding under the notes.

The  interests  of the  holders  of the notes and the  lenders  under the credit
facility may conflict in the event of a default by Hvide Marine.

         The rights of the holders of the notes are subordinate to the rights of
the  lenders  under the credit  facility  with  respect to the  proceeds  of the
collateral securing the indebtedness.  The lenders under the credit facility are
further  protected through a cross default provision in the credit facility that
requires  accelerated  payments and/or payment of the  indebtedness in full upon
Hvide Marine's default under the indenture and the notes. Accordingly,  if there
is a question as to whether the proceeds from the sale of the collateral will be
sufficient to satisfy the principal  and interest  outstanding  under the notes,
the  interests of the holders of the lenders  under the credit  facility and the
holders of the notes will likely  conflict.  For example,  the lenders under the
credit facility may seek to expedite vessel foreclosure  proceedings in order to
quickly realize sales proceeds  sufficient to satisfy the aggregate  outstanding
principal and interest  under the credit  facility  without regard to maximizing
vessel sales proceeds for the benefit of the holders of the notes.  On the other
hand, the holders of the notes may seek to delay vessel foreclosures in order to
maximize  sales  proceeds or to force the lenders  under the credit  facility to
negotiate a solution  that will  benefit the holders of the notes at the expense
of the lenders  under the credit  facility.  Such a conflict  may  decrease  the
ultimate  recovery  of the holders of the notes,  the  lenders  under the credit
facility or both.

         We do not believe  there are any material  existing  prior liens on the
existing  collateral securing claims of persons other than the lenders under the
credit facility.  You should  consider,  however,  that future  additional prior
claims  may arise by reason of  applicable  law and that a  bankruptcy  or other
court may refuse,  on  equitable or other  grounds,  to enforce the terms of the
Security  Documents  against  other  creditors,  in which case the claims of the
other creditors against the collateral may be prior to yours.

If we were subject to bankruptcy proceedings,  your rights to receive payment on
the notes or the  guarantees  or receive  proceeds from the  realization  on the
collateral may be significantly impaired.

         The right of the collateral agent or the trustee under the indenture to
repossess and dispose of any of the collateral may be  significantly  limited by
applicable   bankruptcy  laws.  Under  U.S.  federal  bankruptcy  laws,  secured
creditors,  such as the collateral  agent,  the trustee and the holder of notes,
are prohibited from foreclosing upon collateral held by a debtor in a bankruptcy
case, or from disposing of collateral  repossessed  from such a debtor,  without
bankruptcy court approval.  Moreover,  applicable U.S.  federal  bankruptcy laws
generally  permit a debtor to  continue  to retain  and to use  pledged  assets,
including cash collateral, even if the debtor is in default under the applicable
debt  instruments,  provided  that  the  secured  creditor  is  given  "adequate
protection."  The  interpretation  of the term  "adequate  protection"  may vary
according to circumstances, but it is generally intended to protect the value of
the secured creditor's interest in collateral.

         Because  the  term   "adequate   protection"   is  subject  to  varying
interpretation  and because of the broad  discretionary  powers of a  bankruptcy
court, it is impossible to predict any of the following:

o    if  payments  under the  notes or the  guarantees  would be made  following
     commencement of and during a bankruptcy case;

o    whether or when the collateral agent or the trustee could foreclose upon or
     sell any of the collateral; and

o    whether or to what  extent  holders of notes would be  compensated  for any
     delay in payment or loss of value of collateral  securing the notes and the
     guarantees under the doctrine of "adequate protection."

         In addition,  if a bankruptcy  court  determined  that the value of the
collateral  securing the notes and the  guarantees was less than all amounts due
on the notes,  the noteholders  would become holders of  "undersecured  claims."
Applicable  federal  bankruptcy laws do not permit the payment and/or accrual of
interest,  cost and attorney's fees for "undersecured  claims" during a debtor's
bankruptcy case. See "Description of Collateral Certain-Bankruptcy Limitations."

Bankruptcy and fraudulent transfer laws could allow a court to limit payments to
holders of the notes or  subordinate  the  obligations  of Hvide  Marine and the
guarantors with respect to the notes.

         Under U.S.  federal  bankruptcy law and comparable  provisions of state
fraudulent  transfer  laws,  the  indebtedness  represented  by the  notes,  the
guarantees  and/or the liens on collateral  may be avoided or the claims on this
indebtedness or liens could be subordinated to our other debt, if

(1)  the notes and/or the  guarantees  were  incurred  with an intent to hinder,
     delay or defraud creditors; or

(2)  less than a reasonably  equivalent value or fair consideration was received
     for the incurrence of the  indebtedness  or pledges and Hvide Marine and/or
     the guarantors

     (a)     were insolvent;

     (b)     were rendered insolvent as a result of such incurrence;

     (c)     were engaged in a business or transaction for which their remaining
             assets constituted unreasonably small
             capital to carry on their business; or

     (d)     intended to incur, or believed that they would incur,
             debts beyond  their  ability to pay the debts as they
             matured.

         A legal  challenge  of the  indebtedness  represented  by the notes,  a
guarantee or a lien on fraudulent  conveyance grounds could, among other things,
focus on the  benefits,  if any,  realized by Hvide  Marine or a guarantor  as a
result of the issuance of the notes.

         The  definition  of  insolvency  in a  proceeding  where  a  fraudulent
conveyance is asserted will vary depending on the law applied in the proceeding.
Generally, however, a company is insolvent if

         (1)  its total debts,  including  contingent  liabilities,  are greater
              than the fair saleable value of its assets at a fair value or

         (2)  the  present  fair  saleable  value of its assets is less than the
              amount that would be required to pay its probable  liabilities  on
              its existing  debts,  including  contingent  liabilities,  as they
              become absolute and mature.

         We are not  certain,  however,  what  standard a court  would  apply in
making  such  determination.  Our  counsel  will not  express  any opinion as to
federal or state laws relating to fraudulent transfers.

The  mortgages  on the vessels  will be  subordinate  to other types of maritime
liens.

         Vessel  mortgages  generally are subordinate to various  maritime liens
that arise by operation of law. The  priority  that these  mortgages  would have
against the claims of the other lien creditors in an  enforcement  proceeding is
generally  determined  by,  and will vary in  accordance  with,  the laws of the
country  where the  proceeding  is  brought.  The  following  liens  and  claims
frequently take priority over ship mortgages:

o    costs arising out of the arrest of a vessel or the  subsequent  sale of the
     vessel;

o    wages and other sums due to the master, officers and others employed on the
     vessel;

o    port, canal and other waterway dues and pilotage dues;

o    claims  against  the vessel  owner in  respect of loss of life or  personal
     injury occurring in connection with the operation of the vessel;

o    claims for salvage, wreck removal and contribution in general average; and

o    liens  exercisable  by a  shipbuilder  or  repairer  over a vessel when the
     shipbuilder  or repairer has possession of the vessel prior to the date the
     mortgage is filed with the jurisdiction in which the vessel is registered.

In addition,  if a proceeding to enforce a foreign ship mortgage is brought in a
U.S.  court,  the mortgage  may be  subordinate  to maritime  liens for supplies
provided  to the  vessel in the  United  States  Similar  preferences  for local
suppliers may be encountered in other jurisdictions.

Foreclosing on vessel mortgages can be difficult in some jurisdictions.

         Upon an event of default under the notes,  the holders of a majority of
the  notes  then  outstanding  may  direct  the  collateral  agent  to  commence
enforcement  proceedings under the ship mortgages that secure the notes. Many of
the mortgaged  offshore energy support vessels operate in  international  waters
and in  various  foreign  jurisdictions.  There  can be no  assurance  that,  if
enforcement  proceedings  must be  commenced  against a particular  vessel,  the
vessel  will  be  located  in  a  jurisdiction  having  effective  or  favorable
procedures and lien priorities.

         The   vessels   are  also   registered   under  the  laws  of   several
jurisdictions.  Vessel  mortgages  granted  under  the  laws  of  all  of  these
jurisdictions are generally  recognized by U.S. and foreign courts in accordance
with their terms,  to the extent that they do not offend  national  sovereignty,
public order or good morals of the  jurisdiction.  However,  foreclosure  of the
mortgages would involve a separate  proceeding for each mortgage,  many of which
could be very  costly  and  subject  to  lengthy  delays  that  could  result in
increased  custodial  costs,  deterioration  in the condition of the vessels and
reduction in their value. Some jurisdictions may provide no legal remedy for the
enforcement of the ship mortgages, or a remedy dependent on court proceedings so
expensive  and  time  consuming  as  to  be  impracticable.   Furthermore,  some
jurisdictions  may not permit a vessel to be sold prior to entry of a  judgment,
resulting in a lengthy  delay that could result in  increased  custodial  costs,
deterioration  in the condition of the vessel and  substantial  reduction in its
value.

It may be difficult to enforce subsidiary guarantees.

         Substantially all of our subsidiaries have guaranteed and will continue
to guarantee our obligations under the notes. It may,  however,  be difficult or
impossible to enforce these guarantees. Some of the subsidiaries are, or may be,
incorporated in jurisdictions  outside the United States.  If there is a default
under a guarantee,  an  enforcement  action  probably would have to occur in the
jurisdiction where the subsidiary's  assets are located.  The limited experience
of some  jurisdictions  with actions to enforce  guarantees could  significantly
complicate,  delay or limit the scope of enforcement  actions.  The ability of a
foreign  claimant  to  enforce  a  guarantee  by  a  subsidiary  of  a  parent's
obligations is subject to some  uncertainty  both in the United States and other
jurisdictions.

We may not have the ability to raise the necessary  funds to finance a change of
control offer  required by the indenture,  and the credit  facility may prohibit
making the offer.

         Upon the  occurrence  of a change of  control,  you may  require  Hvide
Marine to offer to purchase your notes at a price equal to 101% of the principal
amount of the notes,  together with accrued and unpaid  interest and  liquidated
damages, if any, to the date of repurchase.

         However,  our credit facility  prohibits us from making any prepayments
of  principal  or interest on  outstanding  indebtedness  (including  the notes)
except in  specified  circumstances.  Our credit  facility  also  provides  that
specified  change  of  control  events  with  respect  to Hvide  Marine  and the
guarantors  constitute a default  under the credit  facility.  Any future credit
agreements  or other  agreements  relating  to  indebtedness  to which we or the
guarantors become parties may contain similar restrictions and provisions.

         In  the  event  a  change  of  control  occurs  at a time  when  we are
prohibited  under  the  credit  facility  or our  other  agreements  related  to
indebtedness from purchasing the notes, we could seek the consent of the lenders
to purchase the notes or could attempt to refinance the borrowings  that contain
such prohibition.  If we do not obtain a consent or refinance the borrowings, we
would remain  prohibited from purchasing the notes. In this case, our failure to
make the required repurchase offer or purchase tendered notes would constitute a
default under the indenture which, in turn, could result in amounts  outstanding
under the credit facility and other indebtedness being declared due and payable.
This  declaration  could  have  adverse  consequences  to us  and  to  you  as a
noteholder.

         In  addition,  in the  event of a change  of  control,  we may not have
sufficient  assets to satisfy all of their  obligations  under the notes and the
credit  facility  and any other  indebtedness  which  may  become  payable.  The
provisions  relating to a change of control  included in the indenture  also may
increase the  difficulty of a potential  acquiror  obtaining  control of us. See
"Description  of the  Notes-Offer  to  Purchase  Upon  Change  of  Control"  and
"Description of the Credit Facility."

Original issue discount relating to the $95 million notes issued on December 15,
1999 may present unfavorable tax and other legal consequences to you.

         The  original  issuance  of $95 million of notes will be deemed to have
been  issued  to you with  original  issue  discount  equal  to $193 per  $1,000
principal amount of notes,  which is the difference  between the issue price and
the  principal  amount of the notes  plus the  estimated  value of the  warrants
originally  issued with the notes.  Consequently,  for U.S.  federal  income tax
purposes,  this original  issue  discount will accrue from the issue date of the
notes  and  will  be  includable  in a  holder's  gross  income  as it  accrues.
Accordingly, holders will recognize additional income for income tax purposes as
the original issue discount  amortizes  without  receiving a corresponding  cash
payment with which to pay the tax  associated  with the additional  income.  See
"United States Federal Income Tax Consequences."

         If a bankruptcy  case under the U.S.  Bankruptcy Code were commenced by
or against us after the  issuance  of the notes,  the claim of a holder of notes
could be limited to exclude the amount of unaccrued original issue discount,  as
of the relevant date, if the bankruptcy  court determined that it was "unmatured
interest."

You cannot be sure that an active trading market will develop for the notes.

         We do not  intend to apply for a listing  of the notes on a  securities
exchange.  There is currently no established  market for the notes and we cannot
assure you of any of the following:

o        the liquidity of any market that may develop for the notes;

o        the ability of holders of notes to sell their notes; or

o        the price at which holders of notes will be able to sell their notes.

         If a market for the notes does develop,  prevailing interest rates, the
markets for similar  securities and other factors could cause the notes to trade
at prices lower than their initial  market values or reduce the liquidity of the
notes.

                    OUR RECENT BANKRUPTCY AND REORGANIZATION

The Events Leading to the Bankruptcy

         Between 1997 and early 1999, we completed a number of acquisitions  and
built new vessels  that  substantially  expanded  our  offshore  energy  support
operations  into several new  international  markets,  increased  the  deepwater
capability  of our offshore  energy  support  fleet,  and increased our domestic
offshore and harbor towing and petroleum product transportation  operations. Our
principal  sources of cash to finance these  acquisitions  were bank borrowings,
cash provided by operations, proceeds from two public offerings of common stock,
proceeds from an offering of $119.0  million of trust  preferred  securities and
proceeds from an offering of $300.0  million  principal  amount of senior notes.
The  significant  increase  in  our  indebtedness   incurred  to  finance  these
acquisitions  and  newbuilds  placed  great  demands  on our  capital  resources
beginning in late 1997,  when market forces brought about a precipitous  decline
in our revenues.

         The revenues of our offshore  energy  support fleet are dependent  upon
the  level of  offshore  oil and gas  exploration,  development  and  production
activities,  which are in turn heavily  dependent upon the  prevailing  price of
crude oil and natural gas.  Beginning in late 1997 and  continuing  through 1998
and the first  half of 1999,  crude oil  prices  declined  substantially,  which
resulted in a severe downturn in these offshore activities,  and in turn, in the
revenues of our offshore energy support operations.  As a result of this decline
in revenues,  we experienced a liquidity  crisis  beginning in mid-1998 and were
unable  to  comply  with  some  of the  financial  covenants  in our  bank  loan
agreement.   Although  the  lending  banks  agreed  to  modifications  of  these
covenants,  the  continuing  decline in our  revenues  caused us to be unable to
comply with the modified financial  covenants at the end of the first quarter of
1999. As a consequence,  our independent  auditors' report on our 1998 financial
statements  (issued at the end of March 1999) included an explanatory  paragraph
stating that the reduction in revenues and noncompliance with the loan agreement
covenants  raised  substantial  doubt  about our  ability to continue as a going
concern.

         Our lending banks agreed to further waivers of our  noncompliance  with
covenants,  which were accompanied by substantial fees and increases in interest
rates.  Despite  these  waivers,  adoption  of a  cash  management  program  and
reduction in operating and overhead expenses during 1999, we were unable to make
a $12.5 million  interest  payment due August 16, 1999 on our $300.0  million of
senior notes.  Discussions  with an informal  committee of holders of the senior
notes and our trust  preferred  securities led to our filing of a petition under
Chapter 11 of the U.S. Bankruptcy Code on September 9, 1999.

The reorganization

         Under our  reorganization  plan, which became effective on December 15,
1999:

o    the holders of the $300.0 million of senior notes received 9,800,000 shares
     of our common stock in exchange for their notes;

o    the holders of the $119.0 million of trust  preferred  securities  received
     200,000 shares of our common stock, as well as Class A warrants to purchase
     an additional 125,000 shares, in exchange for those securities;

o    stockholders  received  Class A  warrants  to  purchase  a total of 125,000
     shares of our common stock;

o    noteholder  warrants  to  purchase  6.75%  of our  common  stock on a fully
     diluted  basis  after  giving  effect to the  exercise  of these  warrants,
     exercisable at a nominal purchase price for seven and one-half years,  were
     issued to  purchasers  of our new senior  secured  second  notes  described
     below;

o    claims of general and trade creditors were unaffected; and

o    we reincorporated from Florida to Delaware.

         The  9,800,000  shares  received  by the  holders of the  senior  notes
represent  98.0% of our  currently  outstanding  common  stock  and 89.3% of our
common stock on a fully diluted basis after assuming exercise of all the Class A
warrants and the noteholder warrants.  The 200,000 shares received by holders of
the trust  preferred  securities  represent  2.0% of our  currently  outstanding
common stock and 1.8% of our common stock on a fully diluted basis.

         We also  obtained  new  credit  facilities  from a group  of  financial
institutions.  The new facilities,  totaling  $320.0 million,  consist of $200.0
million in term loans,  a $25.0 million  revolving  credit  facility,  and $95.0
million in aggregate  principal amount at maturity of new 12 1/2% senior secured
notes due 2007.  A portion of the  proceeds  from these  facilities  was used to
repay  all  outstanding  borrowings  under  our  prior  bank  loans  and  to pay
administrative and other fees and expenses.  The balance of the proceeds will be
used for working capital and general corporate purposes.


                                 USE OF PROCEEDS

         We will not receive any cash proceeds from the issuance of the exchange
notes. In  consideration  for issuing the exchange notes as contemplated in this
prospectus,  we will receive in exchange a like principal  amount of outstanding
notes. The outstanding  notes tendered and accepted in exchange for the exchange
notes will be retired and canceled. Accordingly,  issuance of the exchange notes
will not result in any change in the capitalization of Hvide Marine.

                       DESCRIPTION OF THE CREDIT FACILITY

Overview

         In connection  with our emergence  from  bankruptcy,  we entered into a
credit facility with Bankers Trust Company,  as administrative  agent,  Deutsche
Bank Securities Inc., as lead arranger and book manager, and Meespierson Capital
Corp., as Syndication Agent and Co-Arranger, and other lenders.

         The credit agreement provides for the following facilities:

                  Facility.                 Amount                     Maturity
                  --------                  ------                     --------

        o        A term loan                $75 million               2004
        o        B term loan                $30 million               2005
        o        C term loan                $95 million               2006
        o        Revolving loan             $25 million               2004

         The interest rate for borrowings under the credit agreement is set from
time to time at a rate per annum  equal to the sum of the base rate (the  higher
of (a) the per  annum  rate of  interest  which  is 1/2 to 1% in  excess  of the
Adjusted  Certificate  of Deposit  Rate in effect  from time to time and (b) the
Prime Lending Rate as in effect from time to time) plus a margin ranging between
2.25% and 3.25% (depending on the loan facility), or for Eurodollar loans, at an
annual rate equal to the sum of the  Eurodollar  Rate for such  interest  period
plus a margin ranging between 3.25% and 4.25% (depending on the loan facility).

         The  obligations  under the credit  facility are secured by  collateral
that is securing the notes and are  unconditionally  and irrevocably  guaranteed
jointly  and  severally  by us and  each  of our  subsidiaries  other  than  the
following:

Delaware Tanker Holdings I, Inc.
Delaware Tanker Holdings II, Inc.
Delaware Tanker Holdings III, Inc.
Delaware Tanker Holdings IV, Inc.
Delaware Tanker Holdings V, Inc.
Lightship Partners, L.P.
Lightship Tanker Holdings, L.L.C.
Lightship Tankers I, L.L.C.
Lightship Tankers II, L.L.C.
Lightship Tankers III, L.L.C.
Lightship Tankers IV, L.L.C.
Lightship Tankers V, L.L.C.
Kinsman Lines, Inc.
Seabulk America Partnership, Ltd.
Seabulk Bravo, Inc.
Seabulk Chemical Carriers, Inc.
Seabulk Hunter, Inc.
Seabulk Nada, Inc.
Seabulk Offshore Charter Holdings, Inc.
Seabulk Offshore Chartering, Inc.
Seabulk Offshore, S.A.
Seabulk Ruby, Inc.
Seabulk St. Tammany, Inc.
Seabulk Star, Inc.
Seabulk Tern, Inc.
Seabulk Transmarine Partnership, Ltd.
Tankers L.L.C.

Security Interests

         Our  borrowings  under  our  credit  facility  are  secured  by a first
priority perfected security interest in:

o    231 vessels owned by us and our subsidiaries;

o    the capital stock and other equity interests of each our subsidiaries; and

o    all presently owned and subsequently acquired vessels, accounts, inventory,
     intellectual property and any other assets,  proceeds and products of Hvide
     Marine and the guarantors.

Availability of Revolving Loan Facility

         As of March 31, 2000, we have borrowed  approximately  $4 million under
our revolving credit facility. We are entitled to draw amounts under it to repay
existing indebtedness, to finance working capital and capital expenditures,  and
for other general corporate purposes.

         The administrative agent under the credit facility has the right in its
discretion  to  modify  advance  rates,   eligibility   standards  and  reserves
applicable  to the  borrowing  base based on the results of  commercial  finance
examinations, appraisals and other information.

Mandatory and Optional Prepayment

         Subject to exceptions for reinvestment of proceeds and other exceptions
and  thresholds,  we  are  required  to  prepay  outstanding  loans  and  reduce
commitments under the credit facility by making mandatory quarterly  prepayments
in March, June, September and December, and with the net proceeds of specified

o        asset dispositions;

o        insurance recovery events;

o        issuances of equity; and

o        incurrences of permitted debt.

         In addition,  we are  required to prepay  loans when the total  amounts
outstanding  exceed  the  commitment  amount,  when there is a change of control
(unless the lenders consent), and when we have excess cash flow.

         We may voluntarily prepay loans under our credit facility,  in whole or
in  part,  without  penalty,  subject  to  minimum  prepayments.  If  we  prepay
eurodollar rate loans, we are required to reimburse lenders for their reasonable
costs and losses.

Covenants

         Our credit  facility  contains  covenants that require us to maintain a
minimum EBITDA and certain minimum financial ratios, specifically a fixed charge
coverage  ratio of 1.0:1.0 and a working  capital ratio of between  1.25:1.0 and
1.5:1.0  (depending on the date).  The fixed charge coverage ratio is a ratio of
consolidated  EBITDA plus between $10 million and $20 million  (depending on the
period) and the consolidated  fixed charges for that period. The working capital
ratio is the ratio between  consolidated current assets and consolidated current
liabilities.

         In  addition,  we are  required  to ensure that the value of all of our
vessels that have granted a first preferred  mortgage in favor of our lenders is
at least 50% of the value of our borrowings under our credit facility.

         Our credit  facility  contains  negative  covenants and provisions that
restrict, among other things, our ability to

o    incur  additional  indebtedness,  make loans or advances,  or guarantee the
     obligations of others;

o    grant liens;

o    change our line of business or create new subsidiaries;

o    merge, consolidate and acquire or sell assets or stock;

o    make capital expenditures in excess of specified annual amounts;

o    engage in transactions with our affiliates;

o    pay dividends, repurchase stock or make other forms of restricted payments;
     and

o    prepay or amend the notes or any of our subordinated indebtedness.

The credit  facility also contains the following  affirmative  covenants,  among
others:

o    mandatory reporting of financial and other information;

o    access to our properties, vessels and books by the credit facility lenders;

o    provision of copies of proxy statements and all other securities filings;

o    notice of certain environmental information, including claims and actions;

o    notice to the administrative agent and the credit facility lenders upon the
     occurrence of specified events of default and other events; and

o    other customary  obligations  requiring us and our  subsidiaries to operate
     our  business  in  an  ordinary  manner  consistent  with  past  practices,
     including the maintenance of accurate books and records, insurance coverage
     and interest rate protection and the payment of taxes and other  government
     charges.

Events of Default

         The credit facility specifies events of default, including:

o    non-payment of principal, interest or fees;

o    violation of covenants in the credit facility;

o    ERISA violations;

o    judgments against us (subject to certain thresholds);

o    specified  types  of  defaults  by  us  under  documents  evidencing  other
     indebtedness;

o    bankruptcy;

o    change of control; and

o    failure  to  maintain  security  interest  in, or  material  damage to, the
     collateral securing the credit facility.

Amendments to Credit Facility

         Due to continuing weakness in day rates and utilization in the offshore
energy support business,  as well as adverse market conditions in our towing and
transportation  businesses,  our earnings  were lower than expected in the first
quarter of 2000. As a result,  we were not in compliance with certain  covenants
in our bank  credit  agreement  as of  March  31,  2000.  We have  entered  into
amendments  to our credit  agreement  with the  lending  banks  under  which the
relevant covenants have been modified through March 31, 2001 and we are required
to prepay $60 million of the  outstanding  principal under the term loans before
January 1, 2001,  of which $10 million must be paid before July 17, 2000 and $35
million  must be paid before  August 31,  2000.  We have sold and intend to sell
additional vessels and other assets to obtain the funds with which to make these
payments. Some of these sales may be at less than book value. The amended credit
agreement  further  provides  that,  in the event we have not made the  required
principal  payments as scheduled or achieved certain target levels of EBITDA for
the third and fourth  quarters of 2000, the lending banks may require us to sell
additional  vessels,  to be selected by the banks, with an aggregate fair market
value of $35 million on a timetable specified by the banks. Additionally, we are
required to obtain the  consent of the  lending  banks to borrow more than $17.5
million under the revolving loan portion of the credit facility. We are required
to pay a fee of $4.5  million  to the  lending  banks  in  connection  with  the
amendment of the credit  agreement,  payable in the form of a  promissory  note,
accruing  interest at 15% per annum,  due the earlier of (i) April 2002 and (ii)
the date on which the ratio of funded  indebtedness to EBITDA for any quarter is
less than four to one.


                               THE EXCHANGE OFFER

Purpose and Effect of the Exchange Offer

         We entered into a registration  rights agreement with the purchasers of
the outstanding notes in which we agreed, under specified circumstances, to file
a registration  statement relating to an offer to exchange the outstanding notes
for exchange  notes.  We also agreed to use our reasonable best efforts to cause
the exchange  offer to be  consummated  within 240 days  following  the original
issue of the outstanding notes. The exchange notes will have terms substantially
identical to the  outstanding  notes,  except that the  exchange  notes will not
contain  terms with respect to transfer  restrictions,  registration  rights and
liquidated   damages  for  failure  to  observe  specific   obligations  in  the
registration  rights  agreement.  The original $95 million of outstanding  notes
were issued on December 15, 1999, and the $514,583 of notes issued as additional
interest were issued on June 30, 2000.

         Under the  circumstances  set forth below,  we will use our  reasonable
best  efforts  to cause  the  Securities  and  Exchange  Commission  to  declare
effective  a shelf  registration  statement  with  respect  to the resale of the
outstanding notes and keep the statement effective for up to two years after the
effective date of the shelf registration statement. These circumstances include:

o    because of any change in law or applicable interpretations of these laws by
     the staff of the  Commission,  Hvide Marine is not  permitted to effect the
     exchange offer as contemplated by this prospectus;

o    the exchange  offer is not  consummated  within 240 days after the original
     issue of the outstanding notes; or

o    a holder that  participates in the exchange offer does not receive exchange
     securities on the date of the exchange that may be sold without restriction
     under state and federal securities laws.

         If we fail to comply with specified  obligations under the registration
rights  agreement,  we will be required to pay liquidated  damages to holders of
the outstanding  notes.  Liquidated  damages,  if payable,  are 0.50% additional
interest on the notes for an initial  90-day period and increases by 0.50% after
every  subsequent  90-day period (to a maximum of 2% additional  interest) until
the non-compliance is remedied.

         Each holder of  outstanding  notes that wishes to exchange  outstanding
notes for transferable  exchange notes in the exchange offer will be required to
make the following representations:

o    any  exchange  notes to be received by it will be acquired in the  ordinary
     course of its business;

o    it has no and will have no arrangement or understanding  with any person to
     participate in the distribution of the exchange notes;

o    it is not an  "affiliate,"  within the  meaning of the  Securities  Act, of
     Hvide Marine and the guarantors; and

o    it is not  acting  on  behalf  of any  persons  or  entities  who could not
     truthfully make these representations.


Resale of Exchange Notes

         Based on interpretations of the Commission staff set forth in no action
letters issued to unrelated third parties, we believe that exchange notes issued
under the exchange  offer in exchange for  outstanding  notes may be offered for
resale,  resold and otherwise  transferred  by any exchange note holder  without
compliance  with the  registration  and  prospectus  delivery  provisions of the
Securities Act, if:

o    the holder is not an "affiliate" of Hvide Marine or our Subsidiaries within
     the meaning of Rule 405 under the Securities Act;

o    the  exchange  notes are  acquired in the  ordinary  course of the holder's
     business; and

o    the holder does not intend to participate in a distribution of the exchange
     notes.

         Any holder who  tenders in the  exchange  offer with the  intention  of
participating in any manner in a distribution of the exchange notes:

o    cannot rely on the position of the staff of the  Commission  enunciated  in
     "Exxon Capital Holdings Corporation" or similar interpretive letters; and

o    must comply with the registration and prospectus  delivery  requirements of
     the Securities Act in connection with a secondary resale transaction.

         This  prospectus  may be used for an offer to  resell,  resale or other
retransfer of exchange notes only as specifically  set forth in this prospectus.
With regard to broker-dealers, only broker-dealers that acquired the outstanding
notes as a result of  market-making  activities or other trading  activities may
participate in the exchange offer.  Each  broker-dealer  that receives  exchange
notes  for  its own  account  in  exchange  for  outstanding  notes,  where  the
outstanding   notes  were  acquired  by  the   broker-dealer   as  a  result  of
market-making  activities or other trading activities,  must acknowledge that it
will deliver a prospectus in connection  with any resale of the exchange  notes.
Please read the section in this prospectus  captioned "Plan of Distribution" for
more details regarding the transfer of exchange notes.

Terms of the Exchange Offer

         Upon  the  terms  and  subject  to the  conditions  set  forth  in this
prospectus  and in the letter of  transmittal,  we will accept for  exchange any
outstanding  notes  validly  tendered  and not properly  withdrawn  prior to the
expiration  date. We will issue the same  principal  amount of exchange notes in
exchange for each $1.00 of principal  amount of  outstanding  notes  surrendered
under the exchange  offer.  Outstanding  notes may be tendered  only in integral
multiples of $1.00.

         The  form  and  terms  of the  exchange  notes  will  be  substantially
identical to the form and terms of the  outstanding  notes,  except the exchange
notes  will be  registered  under  the  Securities  Act,  will not bear  legends
restricting their transfer and will not provide for any liquidated  damages upon
our failure to fulfill our obligations  under the registration  rights agreement
to file, and cause to be effective, a registration statement. The exchange notes
will evidence the same debt as the outstanding notes. The exchange notes will be
issued  under,  and  entitled  to,  the  benefits  of, the same  indenture  that
authorized the issuance of the outstanding notes. Consequently, both series will
be treated as a single  class of debt  securities  under that  indenture.  For a
description of the indenture, see "Description of the Notes" below.

         The  exchange  offer  is not  conditioned  upon any  minimum  aggregate
principal amount of outstanding notes being tendered for exchange.

         As of the  date of this  prospectus,  $95,514,583  aggregate  principal
amount of the outstanding notes are outstanding.  This prospectus and the letter
of transmittal  are being sent to all registered  holders of outstanding  notes.
There  will be no  fixed  record  date for  determining  registered  holders  of
outstanding notes entitled to participate in the exchange offer.

         We  intend  to  conduct  the  exchange  offer  in  accordance  with the
provisions of the registration rights agreement,  the applicable requirements of
the  Securities  Act and the Exchange Act and the rules and  regulations  of the
Commission. Outstanding notes that are not tendered for exchange in the exchange
offer will  remain  outstanding  and  continue  to accrue  interest  and will be
entitled  to the rights  and  benefits  such  holders  have under the  indenture
relating to the outstanding notes and the registration rights agreement.

         We will be  deemed  to have  accepted  for  exchange  validly  tendered
outstanding notes when we have given oral or written notice of the acceptance to
the  exchange  agent.  The  exchange  agent will act as agent for the  tendering
holders for the purposes of receiving the exchange  notes from us and delivering
the exchange notes to holders.  Subject to the terms of the registration  rights
agreement,  we expressly  reserve the right to amend or  terminate  the exchange
offer  and not to accept  for  exchange  any  outstanding  notes not  previously
accepted for exchange,  upon the occurrence of any of the  conditions  specified
below under the caption "- Conditions to the Exchange Offer."

         Holders who tender  outstanding notes in the exchange offer will not be
required to pay brokerage commissions or fees or, subject to the instructions in
the letter of  transmittal,  transfer  taxes with  respect  to the  exchange  of
outstanding  notes. We will pay all charges and expenses,  other than applicable
taxes  described  below,  in connection with the exchange offer. It is important
that you read the section  labeled  "-Fees and Expenses"  below for more details
regarding fees and expenses incurred in the exchange offer.

Expiration Date; Extensions; Amendments

         The  exchange  offer will expire at 5:00 p.m.,  New York City time,  on
August 9, 2000, unless in our sole discretion, we extend it.

         In order to extend the  exchange  offer,  we will  notify the  exchange
agent  orally or in  writing of any  extension.  We will  notify the  registered
holders of outstanding  notes of the extension no later than 9:00 a.m., New York
City time, on the business day after the previously scheduled expiration date.

         We reserve the right, in our sole discretion:

o    to delay accepting for exchange any outstanding notes;

o    to extend the  exchange  offer or to terminate  the  exchange  offer and to
     refuse to accept  outstanding  notes not previously  accepted if any of the
     conditions set forth below under  "-Conditions  to the Exchange Offer" have
     not been  satisfied,  by  giving  oral or  written  notice  of such  delay,
     extension or termination to the exchange agent; or

o    subject to the terms of the  registration  rights  agreement,  to amend the
     terms of the exchange offer in any manner.

         Any delay in  acceptance,  extension,  termination or amendment will be
followed as promptly as  practicable by oral or written notice to the registered
holders of outstanding notes. If we amend the exchange offer in a manner that we
determine to  constitute  a material  change,  we will  promptly  disclose  this
amendment in a manner reasonably calculated to inform the holders of outstanding
notes of the amendment.

         Without  limiting  the  manner in which we may  choose  to make  public
announcements of any delay in acceptance, extension, termination or amendment of
the  exchange  offer,  we will  have no  obligation  to  publish,  advertise  or
otherwise  communicate  any such  public  announcement,  other  than by making a
timely release to a financial news service.

Conditions to the Exchange Offer

         Despite any other term of the exchange  offer,  we will not be required
to accept for  exchange,  or exchange  any exchange  notes for, any  outstanding
notes,  and we may terminate the exchange  offer as provided in this  prospectus
before  accepting  any  outstanding  notes  for  exchange  if in our  reasonable
judgment:

o    the  exchange  notes to be received  will not be  tradeable  by the holder,
     without  restriction under the Securities Act, the Exchange Act or the blue
     sky or  securities  laws of  substantially  all of the states of the United
     States;

o    the  exchange  offer,  or  the  making  of  any  exchange  by a  holder  of
     outstanding   notes,   would  violate  applicable  law  or  any  applicable
     interpretation of the staff of the Commission; or

o    any action or proceeding has been  instituted or threatened in any court or
     by or before any  governmental  agency with respect to the  exchange  offer
     that, in our judgment,  would  reasonably be expected to impair our ability
     to proceed with the exchange offer.

         In  addition,  we will not be  obligated  to accept  for  exchange  the
outstanding notes of any holder that has not made to us

o    the  representations  described  under "-Purpose and Effect of the Exchange
     Offer," "-Procedures for Tendering" and "Plan of Distribution," and

o    such other  representations as may be reasonably necessary under applicable
     Commission rules, regulations or interpretations to make available to us an
     appropriate   form  for  registration  of  the  exchange  notes  under  the
     Securities Act.

         We expressly  reserve the right,  at any time or at various  times,  to
extend the period of time during which the exchange offer is open. Consequently,
we may delay  acceptance  of any  outstanding  notes by giving  oral or  written
notice of such  extension to the  holders,  including  notice by press  release.
During any extensions,  all outstanding  notes  previously  tendered will remain
subject to the  exchange  offer,  and we may accept them for  exchange.  We will
return any  outstanding  notes that we do not accept for exchange for any reason
without  expense to the tendering  holder as promptly as  practicable  after the
expiration or termination of the exchange offer.

         We  expressly  reserve  the right to amend or  terminate  the  exchange
offer, and to reject for exchange any outstanding notes not previously  accepted
for exchange, upon the occurrence of any of the conditions of the exchange offer
specified  above.  We  will  give  oral  or  written  notice  of any  extension,
amendment, non-acceptance or termination to the holders of the outstanding notes
as promptly as  practicable.  In the case of any extension,  such notice will be
issued no later than 9:00 a.m.,  New York City time,  on the  business day after
the previously scheduled expiration date.

         These  conditions  are for our sole  benefit,  and we may  assert  them
regardless  of the  circumstances  that may give  rise to them or waive  them in
whole or in part at any or at various times in our sole  discretion.  If we fail
at any time to exercise any of our rights,  this  failure will not  constitute a
waiver of such  right.  Each such right will be deemed an ongoing  right that we
may assert at any time or at various times.

         In  addition,  we will not accept for exchange  any  outstanding  notes
tendered, and will not issue exchange notes in exchange for any such outstanding
notes,  if at such time any stop  order  will be  threatened  or in effect  with
respect to the  registration  statement of which this  prospectus  constitutes a
part or the  qualification  of the  indenture  under the Trust  Indenture Act of
1939.

Procedures for Tendering

         Only a holder of outstanding notes may tender such outstanding notes in
the exchange offer. To tender in the exchange offer, a holder must:

o    complete,  sign and date the letter of  transmittal,  or a facsimile of the
     letter of  transmittal;  have the  signature  on the letter of  transmittal
     guaranteed if the letter of  transmittal  so requires;  and mail or deliver
     such letter of  transmittal or facsimile to the exchange agent prior to the
     expiration date; or

o    comply with DTC's  Automated  Tender  Offer  Program  procedures  described
     below.

In addition, either:

o    the exchange agent must receive  outstanding notes along with the letter of
     transmittal;

o    the exchange  agent must receive,  prior to the  expiration  date, a timely
     confirmation  of  book-entry  transfer of such  outstanding  notes into the
     exchange  agent's  account at DTC according to the procedure for book-entry
     transfer described below or a properly transmitted agent's message; or

o    the holder must comply with the guaranteed  delivery  procedures  described
     below.

         To be  tendered  effectively,  the  exchange  agent  must  receive  any
physical  delivery of the letter of transmittal and other required  documents at
the  address set forth below under  "-Exchange  Agent"  prior to the  expiration
date.

         The tender by a holder that is not  withdrawn  prior to the  expiration
date will  constitute an agreement  between the holder and us in accordance with
the terms and subject to the conditions set forth in this  prospectus and in the
letter of transmittal.

         The method of delivery of outstanding  notes, the letter of transmittal
and all  other  required  documents  to the  exchange  agent is at the  holder's
election and risk.  Rather than mail these items,  we recommend that holders use
an  overnight  or hand  delivery  service.  In all cases,  holders  should allow
sufficient  time to assure  delivery to the exchange agent before the expiration
date.  Holders should not send the letter of transmittal or outstanding notes to
us. Holders may request their respective  brokers,  dealers,  commercial  banks,
trust companies or other nominees to effect the above transactions for them.

         Any beneficial owner whose outstanding notes are registered in the name
of a broker,  dealer,  commercial  bank,  trust company or other nominee and who
wishes to tender should contact the registered  holder  promptly and instruct it
to tender on the owner's behalf. If the beneficial owner wishes to tender on its
own behalf, it must, prior to completing and executing the letter of transmittal
and delivering its outstanding notes, either:

o    make  appropriate  arrangements  to register  ownership of the  outstanding
     notes in such owner's name; or

o    obtain a  properly  completed  bond  power  from the  registered  holder of
     outstanding notes.

         The transfer of registered ownership may take considerable time and may
not be completed prior to the expiration date.

         Signatures  on a  letter  of  transmittal  or a  notice  of  withdrawal
described  below must be  guaranteed  by a member firm of a registered  national
securities exchange or of the National Association of Securities Dealers,  Inc.,
a commercial  bank or trust  company  having an office or  correspondent  in the
United States or another "eligible guarantor  institution" within the meaning of
Rule 17Ad-15 under the Exchange Act, unless the outstanding notes are tendered:

o    by a registered  holder who has not  completed  the box  entitled  "Special
     Issuance  Instructions" or "Special Delivery Instructions" on the letter of
     transmittal; or

o    for the account of an eligible guarantor institution.

         If the  letter of  transmittal  is signed  by a person  other  than the
registered holder of any outstanding notes listed on the outstanding  notes, the
outstanding  notes must be endorsed or accompanied by a properly  completed bond
power. The bond power must be signed by the registered  holder as the registered
holder's  name  appears  on the  outstanding  notes  and an  eligible  guarantor
institution must guarantee the signature on the bond power.

         If the letter of  transmittal or any  outstanding  notes or bond powers
are signed by trustees, executors, administrators, guardians, attorneys-in-fact,
officers  of  corporations  or others  acting in a fiduciary  or  representative
capacity,  these persons  should so indicate when signing.  Unless waived by us,
they  should also  submit  evidence  satisfactory  to us of their  authority  to
deliver the letter of transmittal.

         The  exchange   agent  and  DTC  have   confirmed  that  any  financial
institution that is a participant in DTC's system may use DTC's Automated Tender
Offer Program to tender.  Participants in the program may, instead of physically
completing  and  signing  the letter of  transmittal  and  delivering  it to the
exchange agent,  transmit their acceptance of the exchange offer electronically.
They may do so by causing DTC to transfer the outstanding  notes to the exchange
agent in accordance  with its  procedures  for  transfer.  DTC will then send an
agent's  message to the  exchange  agent.  The term  "agent's  message"  means a
message  transmitted by DTC,  received by the exchange agent and forming part of
the book-entry confirmation, to the effect that:

o    DTC has  received  an  express  acknowledgment  from a  participant  in its
     Automated Tender Offer Program that is tendering outstanding notes that are
     the subject of such book-entry confirmation;

o    the  participant  has  received  and agrees to be bound by the terms of the
     letter of transmittal,  or, in the case of an agent's  message  relating to
     guaranteed  delivery,  that the  participant  has received and agrees to be
     bound by the applicable notice of guaranteed delivery; and

o    the agreement may be enforced against the participant.

         We will  determine  in our  sole  discretion  all  questions  as to the
validity,  form,  eligibility including time of receipt,  acceptance of tendered
outstanding   notes  and   withdrawal  of  tendered   outstanding   notes.   Our
determination will be final and binding. We reserve the absolute right to reject
any  outstanding  notes  not  validly  tendered  or any  outstanding  notes  the
acceptance of which would, in the opinion of our counsel,  be unlawful.  We also
reserve the right to waive any defects,  irregularities  or conditions of tender
as to  particular  outstanding  notes.  Our  interpretation  of  the  terms  and
conditions of the exchange  offer,  including the  instructions in the letter of
transmittal,  will be final and  binding  on all  parties.  Unless  waived,  any
defects or  irregularities  in connection with tenders of outstanding notes must
be cured  within such time as we shall  determine.  Although we intend to notify
holders of  defects or  irregularities  with  respect to tenders of  outstanding
notes,  neither  we,  the  exchange  agent nor any other  person  will incur any
liability for failure to give such  notification.  Tenders of outstanding  notes
will not be deemed made until the defects or  irregularities  have been cured or
waived.  Any  outstanding  notes  received  by the  exchange  agent that are not
validly  tendered  and as to which the defects or  irregularities  have not been
cured or waived will be  returned  to the  exchange  agent  without  cost to the
tendering  holder,  unless otherwise  provided in the letter of transmittal,  as
soon as practicable following the expiration date.

         In all cases, we will issue exchange notes for  outstanding  notes that
we have accepted for exchange  under the exchange  offer only after the exchange
agent timely receives:

o    outstanding notes or a timely  book-entry  confirmation of such outstanding
     notes into the exchange agent's account at DTC; and

o    a properly  completed and duly executed letter of transmittal and all other
     required documents or a properly transmitted agent's message.

         By  signing  the  letter  of  transmittal,  each  tendering  holder  of
outstanding notes will represent to us that, among other things:

o    any  exchange  notes  that the  holder  receives  will be  acquired  in the
     ordinary course of its business;

o    the holder has no arrangement or understanding with any person or entity to
     participate in the distribution of the exchange notes;

o    if the holder is not a  broker-dealer,  that it is not  engaged in and does
     not intend to engage in the distribution of the exchange notes;

o    if the holder is a broker-dealer  that will receive  exchange notes for its
     own  account in  exchange  for  outstanding  notes that were  acquired as a
     result of market-making  activities,  that it will deliver a prospectus, as
     required by law, in connection with any resale of such exchange notes; and

o    the holder is not an "affiliate," within the meaning of the Securities Act,
     of Hvide Marine or its guarantor subsidiaries.

Book-Entry Transfer

         The  exchange  agent will make a request to  establish  an account with
respect to the  outstanding  notes at DTC for  purposes  of the  exchange  offer
promptly  after  the  date  of  this  prospectus.   Any  financial   institution
participating in DTC's system may make book-entry  delivery of outstanding notes
by causing DTC to transfer  such  outstanding  notes into the  exchange  agent's
account at DTC in accordance  with DTC's  procedures  for  transfer.  Holders of
outstanding  notes who are  unable to  deliver  confirmation  of the  book-entry
tender of their  outstanding  notes into the exchange  agent's account at DTC or
all other documents  required by the letter of transmittal to the exchange agent
on or prior to the expiration date must tender their outstanding notes according
to the guaranteed delivery procedures described below.

Guaranteed Delivery Procedures

         Holders wishing to tender their outstanding notes but whose outstanding
notes are not  immediately  available or who cannot  deliver  their  outstanding
notes, the letter of transmittal or any other required documents to the exchange
agent or comply with the  applicable  procedures  under DTC's  Automated  Tender
Offer Program prior to the expiration date may tender if:

o    the tender is made through an eligible guarantor institution;

o    prior to the  expiration  date,  the  exchange  agent  receives  from  such
     eligible  guarantor  institution  either  a  properly  completed  and  duly
     executed notice of guaranteed delivery by facsimile  transmission,  mail or
     hand  delivery  or a properly  transmitted  agent's  message  and notice of
     guaranteed delivery:  setting forth the name and address of the holder, the
     registered  number(s) of such outstanding notes and the principal amount of
     outstanding notes tendered; stating that the tender is being made by notice
     of guaranteed delivery; and, guaranteeing that, within three New York Stock
     Exchange trading days after the expiration date, the letter of transmittal,
     or a facsimile of the letter of transmittal,  together with the outstanding
     notes or a book-entry confirmation, and any other documents required by the
     letter  of  transmittal  will  be  deposited  by  the  eligible   guarantor
     institution with the exchange agent; and

o    the exchange agent receives such properly  completed and executed letter of
     transmittal,  or a facsimile of the letter of  transmittal,  as well as all
     tendered  outstanding  notes in proper form for  transfer  or a  book-entry
     confirmation,   and  all  other   documents   required  by  the  letter  of
     transmittal,  within three New York Stock  Exchange  trading days after the
     expiration date.

     Upon request to the exchange agent, a notice of guaranteed delivery will be
sent to holders who wish to tender  their  outstanding  notes  according  to the
guaranteed delivery procedures set forth above.

Withdrawal of Tenders

         Except as otherwise provided in this prospectus, holders of outstanding
notes may withdraw their tenders at any time prior to the expiration date.

         For a withdrawal to be effective:

o    the exchange agent must receive a written notice, which may be by telegram,
     telex,  facsimile  transmission  or  letter,  of  withdrawal  at one of the
     addresses set forth below under "-Exchange Agent;" or

o    holders  must comply with the  appropriate  procedures  of DTC's  Automated
     Tender Offer Program system.

         Any such notice of withdrawal must:

o    specify the name of the person who  tendered  the  outstanding  notes to be
     withdrawn;

o    identify the  outstanding  notes to be  withdrawn,  including the principal
     amount of such outstanding notes; and

o    where certificates for outstanding notes have been transmitted, specify the
     name in which such  outstanding  notes were  registered,  if different from
     that of the withdrawing holder.

         If certificates for outstanding  notes have been delivered or otherwise
identified  to  the  exchange  agent,   then,  prior  to  the  release  of  such
certificates, the withdrawing holder must also submit:

o    the serial numbers of the particular certificates to be withdrawn; and

o    a signed notice of  withdrawal  with  signatures  guaranteed by an eligible
     guarantor   institution   unless  the  holder  is  an  eligible   guarantor
     institution.

         If outstanding  notes have been tendered  pursuant to the procedure for
book-entry  transfer  described above, any notice of withdrawal must specify the
name  and  number  of the  account  at DTC to be  credited  with  the  withdrawn
outstanding notes and otherwise comply with the procedures of such facility.  We
will determine all questions as to the validity, form and eligibility, including
time of  receipt,  of such  notices,  and our  determination  shall be final and
binding on all parties.  We will deem any outstanding  notes so withdrawn not to
have validly  tendered for  exchange  for  purposes of the exchange  offer.  Any
outstanding  notes  that  have  been  tendered  for  exchange  but  that are not
exchanged  for any reason will be returned to their  holder  without cost to the
holder,  or, in the case of outstanding  notes  tendered by book-entry  transfer
into the exchange  agent's account at DTC according to the procedures  described
above, such outstanding notes will be credited to an account maintained with DTC
for outstanding  notes, as soon as practicable  after  withdrawal,  rejection of
tender or  termination of the exchange  offer.  Properly  withdrawn  outstanding
notes may be  retendered  by following  one of the  procedures  described  under
"-Procedures  for  Tendering"  above at any  time on or prior to the  expiration
date.

Exchange Agent

         State  Street  Bank and Trust  Company has been  appointed  as exchange
agent for the  exchange  offer.  You should  direct  questions  and requests for
assistance,  requests for additional  copies of this prospectus or of the letter
of  transmittal  and  requests  for the  notice of  guaranteed  delivery  to the
exchange agent addressed as follows:

For Delivery by Registered or Certified Mail:

                       State Street Bank and Trust Company
                            Corporate Trust Division
                                   P.O. Box 778
                        Boston, Massachusetts 02102-0778
                            Attention: Meaghan Haight


         Delivery of the letter of  transmittal  to an address other than as set
forth above or transmission via facsimile other than as set forth above does not
constitute a valid delivery of such letter of transmittal.

Fees and Expenses

         We  will  bear  the  expenses  of  soliciting  tenders.  The  principal
solicitation is being made by mail; however, we may make additional solicitation
by telegraph,  telephone or in person by our officers and regular  employees and
those of our affiliates.

         We have not retained any dealer-manager in connection with the exchange
offer and will not make any  payments  to  broker-dealers  or others  soliciting
acceptances  of the exchange  offer.  We will,  however,  pay the exchange agent
reasonable  and customary fees for its services and reimburse it for its related
reasonable out-of-pocket expenses.

         We will pay the cash  expenses to be incurred  in  connection  with the
exchange offer.  The expenses are estimated in the aggregate to be approximately
$75,000. They include:

o    Commission registration fees;

o    fees and expenses of the exchange agent and trustee;

o    accounting and legal fees and printing costs; and

o    related fees and expenses.

         We will pay all transfer taxes,  if any,  applicable to the exchange of
outstanding notes under the exchange offer. The tendering holder,  however, will
be required to pay any transfer taxes,  whether imposed on the registered holder
or any other person, if:

o    certificates  representing  outstanding  notes for  principal  amounts  not
     tendered or accepted  for  exchange  are to be  delivered  to, or are to be
     issued in the name of,  any  person  other  than the  registered  holder of
     outstanding notes tendered;

o    tendered  outstanding  notes are registered in the name of any person other
     than the person signing the letter of transmittal; or

o    a  transfer  tax is  imposed  for any reason  other  than the  exchange  of
     outstanding notes under the exchange offer.

         If  satisfactory  evidence of payment of these  taxes is not  submitted
with the letter of transmittal,  the amount of the transfer taxes will be billed
to that tendering holder.

Transfer Taxes

         Holders who tender their  outstanding  notes for  exchange  will not be
required to pay any transfer taxes. However, holders who instruct us to register
exchange notes in the name of, or request that outstanding notes not tendered or
not  accepted  in the  exchange  offer be returned  to, a person  other than the
registered tendering holder will be required to pay any applicable transfer tax.

Consequences of Failure to Exchange

         Holders of  outstanding  notes who do not  exchange  their  outstanding
notes for  exchange  notes under the exchange  offer will remain  subject to the
restrictions  on  transfer of the  outstanding  notes as set forth in the legend
printed on the notes as a consequence of the issuance of the  outstanding  notes
pursuant  to the  exemptions  from,  or in  transactions  not  subject  to,  the
registration  requirements of the Securities Act and applicable state securities
laws.

         In general, you may not offer or sell the outstanding notes unless they
are  registered  under the  Securities  Act or the offer or sale is exempt  from
registration  under the  Securities Act and applicable  state  securities  laws.
Except as required by the  registration  rights  agreement,  we do not intend to
register  resales of the  outstanding  notes under the Securities  Act. Based on
interpretations  of the Commission staff,  exchange notes issued pursuant to the
exchange  offer may be offered for resale,  resold or otherwise  transferred  by
their  holders,  other than any such holder that is an  "affiliate,"  within the
meaning of the Securities  Act,  without  compliance with the  registration  and
prospectus  delivery provisions of the Securities Act, provided that the holders
acquired the exchange notes in the ordinary course of the holders'  business and
the  holders  have  no  arrangement  or   understanding   with  respect  to  the
distribution  of the exchange  notes to be acquired in the exchange  offer.  Any
holder who tenders in the exchange offer for the purpose of  participating  in a
distribution of the exchange notes:

o    cannot rely on the applicable interpretations of the Commission; and

o    must comply with the registration and prospectus  delivery  requirements of
     the Securities Act in connection with a secondary resale transaction.

Accounting Treatment

         We will record the exchange notes in our accounting records at the same
carrying value as the outstanding notes, which is the aggregate principal amount
as reflected in our accounting records on the date of exchange.  Accordingly, we
will not recognize any gain or loss for accounting  purposes in connection  with
the exchange offer.

Other

         Participation  in the  exchange  offer  is  voluntary,  and you  should
carefully  consider  whether to accept.  You are urged to consult your financial
and tax advisors in making your own decision on what action to take.

         We may in the future seek to acquire  untendered  outstanding  notes in
open market or privately  negotiated  transactions,  through subsequent exchange
offers or otherwise.  We have no present plans to acquire any outstanding  notes
that are not tendered in the exchange offer or to file a registration  statement
to permit resales of any untendered outstanding notes.

                            DESCRIPTION OF THE NOTES

         The  outstanding  notes were  issued,  and the  exchange  notes will be
issued, under an Indenture dated as of December 15, 1999 among Hvide Marine, the
guarantors,  State Street Bank and Trust Company, as trustee,  and Bankers Trust
Company, as collateral agent. Hvide Marine and the guarantors, which together we
refer to as the "issuers," are jointly and severally  liable for the obligations
under the notes. All references to the "notes" include the outstanding notes and
the exchange notes, unless the context otherwise requires.  Upon the issuance of
the exchange notes, or the effectiveness of a shelf registration statement,  the
indenture will be subject to and governed by the Trust Indenture Act of 1939.

         The following  discussion includes a summary of the material provisions
of the indenture and the exchange notes. For further  information  regarding the
terms  and  provisions  of the  indenture  and  exchange  notes,  including  the
definitions of certain terms,  and terms made part of the indenture by the Trust
Indenture Act, please refer to the indenture and form of exchange notes which we
have filed as exhibits to the registration statement of which this prospectus is
part.  We  urge  you  to  read  these  documents.  The  definitions  of  certain
capitalized  terms  used in the  following  summary  are set forth  below  under
"-Certain Definitions."

General

         The  exchange  notes will be issued only in  registered  form,  without
coupons,  in denominations of $1.00 and integral  multiples of $1.00.  Principal
of, premium, if any, and interest on the exchange notes will be payable, and the
exchange notes will be transferable,  at the corporate trust office or agency of
the trustee in The City of New York  maintained for such purposes.  In addition,
at our option,  interest  may be paid by wire  transfer  or check  mailed to the
person  entitled  thereto as shown on the register for the  exchange  notes.  No
service charge will be made for any  registration of transfer or exchange of the
exchange notes,  except that we may require payment of a sum sufficient to cover
any tax or other governmental  charge that may be imposed in connection with the
registration.

Maturity, Interest and Principal of the Notes

         The  outstanding  notes are,  and the  exchange  notes will be,  senior
secured  obligations of Hvide Marine,  $95.0 million aggregate  principal amount
plus $514,583  issued as additional  interest on June 30, 2000,  plus such other
amounts as may be issued as additional  interest (see  "-Additional  Interest"),
and will mature on June 30, 2007.  Interest on the notes will accrue at the rate
of 12 1/2% per annum and will be payable  quarterly  on each March 30,  June 30,
September  30 and  December 30,  commencing  March 30,  2000,  to the holders of
record of notes at the close of business on March 15, June 15, September 15, and
December 15 immediately  preceding such interest payment dates.  Interest on the
notes will accrue from and  including  the most recent date which  interest  has
been paid or, if no interest has been paid,  from the original  date of issuance
of the notes,  which we refer to as the "Issue Date."  Interest will be computed
on the basis of a 360-day year comprised of twelve 30-day months.

Optional Redemption

         The notes will be  redeemable,  in whole or in part, at our option,  at
any time on or after  December 15, 1999,  at the  redemption  prices,  which are
expressed as  percentages  of accreted value (at an accretion rate of 14.72% per
year) set forth below, plus accrued and unpaid interest and liquidated  damages,
if any, to the redemption date, if redeemed during the 12-month period beginning
on the years indicated below:

      Year Percentage
     December 15, 1999...............................................107.0%
     December 15, 2000...............................................109.0%
     December 15, 2001...............................................111.0%
     December 15, 2002...............................................111.0%
     December 15, 2003...............................................109.0%
     December 15, 2004...............................................106.0%
     December 15, 2005...............................................103.0%
     December 15, 2006 and thereafter................................100.0%

Selection and Notice of Redemption

         In the event that less than all of the notes are to be  redeemed at any
time pursuant to an optional redemption,  selection of notes for redemption will
be made by the trustee in  compliance  with the  requirements  of the  principal
national securities  exchange,  if any, on which the notes are listed or, if the
notes  are not then  listed on a  national  securities  exchange,  on a pro rata
basis, by lot or by such method as the trustee shall deem fair and  appropriate.
However,  no notes of a principal  amount of $1,000 or less shall be redeemed in
part and any redemption may be subject to the procedures of DTC.

         Notice of redemption  shall be mailed by  first-class  mail at least 30
but not more than 60 days before the redemption  date to each holder of notes to
be redeemed at its registered address.  See "Book-entry;  Delivery and Form." If
any note is to be redeemed in part only,  the notice of redemption  that relates
to such note shall  state the  portion  of the  principal  amount  thereof to be
redeemed.  In the event of the partial  redemption of a certificated note, a new
note in a principal  amount  equal to the  unredeemed  portion  thereof  will be
issued in the name of the holder thereof upon cancellation of the original note.
On and after the  redemption  date,  interest  will  cease to accrue on notes or
portions  thereof  called for  redemption as long as we have  deposited with the
paying agent for the notes funds in  satisfaction  of the applicable  redemption
price pursuant to the indenture.

Offer to Purchase Upon Change of Control

         Upon the  occurrence  of a Change  of  Control,  we  shall  notify  the
holders, in the manner prescribed by the indenture,  of such occurrence and make
an offer to purchase  all notes then  outstanding  at a purchase  price equal to
101% of the  principal  amount  thereof  plus  accrued and unpaid  interest  and
liquidated  damages,  if any,  to payment  date for the offer.  We must offer to
purchase  all of the  notes on a  business  day that is not  later  than 60 days
following  the date of the  occurrence  of a Change of Control.  We refer to the
date by which the purchase must be made as the "Change of Control Payment Date."
The Change of Control  offer is required to remain open for at least 20 business
days and until the close of business on the Change of Control Payment Date.

         If a Change of Control  offer is made,  there can be no assurance  that
Hvide Marine or the guarantors will have available  funds  sufficient to pay for
all of the notes that might be delivered by holders seeking to accept the Change
of Control  offer.  We shall not be required  to make a Change of Control  offer
following a Change of Control if a third party makes the Change of Control offer
in the manner,  at the times and otherwise in compliance  with the  requirements
applicable  to a Change of  Control  offer  made by us and  purchases  all notes
validly tendered and not properly withdrawn under such Change of Control offer.

         The credit  facility  provides that a Change of Control  constitutes an
event of  default.  Moreover,  the  exercise  by the  holders of their  right to
require us to repurchase the notes could cause a default under such indebtedness
even if the Change of Control  itself does not, due to the  financial  effect of
such  repurchase  on us. In the event that a Change of Control  occurs at a time
when we are  prohibited  from  purchasing  notes  under  the  terms  of any such
indebtedness,  we could seek the consent of our lenders to purchase the notes or
could attempt to refinance such  indebtedness.  If we do not obtain such consent
or refinance such  indebtedness,  we will remain  prohibited from purchasing the
notes and/or making the Change of Control  offer.  In such case,  the failure to
make the Change of Control offer or purchase  tendered notes would constitute an
Event of Default under the indenture.

         If we are  required to make a Change of Control  offer,  we will comply
with all applicable tender offer laws and regulations,  including, to the extent
applicable,  Section  14(e) and Rule 14e-1 under the Exchange Act, and any other
applicable  securities laws and  regulations and any applicable  requirements of
any securities exchange on which the notes are listed and we shall not be deemed
to have breached our obligations under the indenture by virtue thereof.

The Guarantees

         Each of the  guarantors has fully and  unconditionally  guaranteed on a
joint  and  several  basis  all of our  obligations  under  the  notes  and  the
indenture,  including our  obligations  to pay principal,  premium,  if any, and
interest with respect to the notes.  We refer to the  guarantors'  guarantees of
the notes and the  indenture  as the  "Guarantees."  Except  as  provided  in "-
Certain  Covenants"  below,  we are not  restricted  from  selling or  otherwise
disposing of any of the guarantors.

         Pursuant  to the  Guarantees,  if we  default  in payment of any amount
owing in respect of any notes,  each  guarantor  will be  obligated  to duly and
punctually  pay the same.  Pursuant to the terms of the  indenture,  each of the
guarantors  has  agreed  that  its  obligations  under  its  Guarantee  will  be
unconditional,  irrespective of the absence of any action to enforce the same or
any other  circumstance  which might  otherwise  constitute a legal or equitable
discharge or defense of a guarantor.

         Notwithstanding  the foregoing,  the obligations of each guarantor will
be limited to an amount not to exceed the maximum amount that can be guaranteed,
as it relates to such  guarantor,  without being voidable  under  applicable law
relating  to  fraudulent  conveyance  or  fraudulent  transfer  or similar  laws
affecting the rights of creditors generally.

         If no Default exists or would exist under the  indenture,  concurrently
with  any  sale  or  disposition  of any  guarantor  by  merger,  sale of all or
substantially all of its assets,  liquidation or otherwise that is in compliance
with  the  terms of the  indenture,  other  than a  transaction  subject  to the
provisions described under the first paragraph of "-Consolidation,  Merger, Sale
of Assets,  Etc." such  guarantor and each  subsidiary of such guarantor that is
also a guarantor will  automatically  and  unconditionally  be released from all
obligations  under  its  Guarantee.  In  addition,   subject  to  the  foregoing
conditions,  any guarantor and each  subsidiary of such guarantor that is also a
guarantor  will   automatically  and   unconditionally   be  released  from  all
obligations under its Guarantee, unless we otherwise elect, if such guarantor is
designated as an  Unrestricted  Subsidiary  in compliance  with the terms of the
indenture and all other  guarantees of such guarantor of  Indebtedness  of Hvide
Marine and the Restricted  Subsidiaries are released in connection therewith.  A
sale of assets or Capital  Stock of a  guarantor  may  constitute  an Asset Sale
subject to the covenant regarding "Disposition of Proceeds of Asset Sales."


Ranking

         The  indebtedness  of Hvide  Marine  evidenced  by the notes  will rank
senior in right of payment to all indebtedness of Hvide Marine that is expressly
subordinate in right of payment to the notes,  and will rank equally in right of
payment with all other existing or future  unsubordinated  indebtedness of Hvide
Marine,  including  that under the credit  facility.  The  Indebtedness  of each
guarantor evidenced by its Guarantee will rank senior in right of payment to all
Indebtedness  of such  guarantor  which is  expressly  subordinated  in right of
payment to its  Guarantee,  and will rank  equally in right of payment  with all
other existing and future  unsubordinated  Indebtedness of such  guarantor.  The
notes will be  effectively  subordinate  in right of payment to all existing and
future  liabilities of any of Hvide Marine's future  subsidiaries  which are not
guarantors.

Security

         For a  summary  description  of the  material  terms of the  collateral
securing the notes and the credit facility, and the relative rights of specified
creditors, including note holders, see "Description of Collateral."

Certain Covenants

         Set forth  below are  certain  covenants  which  are  contained  in the
indenture.

         Limitation on Additional  Indebtedness.  The indenture provides that we
will not (A) incur any Indebtedness,  including any Acquired  Indebtedness,  and
(B)  permit  any of the  Restricted  Subsidiaries  to  incur  any  Indebtedness,
including Acquired Indebtedness; provided that (1) we and the guarantors will be
permitted to incur  Indebtedness,  including  Acquired  Indebtedness,  and (2) a
Restricted  Subsidiary will be permitted to incur Acquired  Indebtedness  if, in
either  case,  immediately  after  giving  pro forma  effect  to the  incurrence
thereof,  our  Leverage  Ratio  would  be less  than  (a)  5.0 to  1.0,  if such
Indebtedness is to be incurred on or prior to December 15, 2001, and (b) 4.50 to
1.0, if such Indebtedness is to be incurred after December 15, 2001.

         Notwithstanding the foregoing, we and the Restricted  Subsidiaries,  as
applicable, may incur or issue each and all of the following:

(a)  Indebtedness  under the notes, the exchange notes, and the Guarantees under
     the indenture;

(b)  Indebtedness of Hvide Marine and the Restricted Subsidiaries outstanding on
     the Issue Date reduced by any scheduled  amortization payments or mandatory
     prepayments when made or permanent reductions thereas;

(c)  Indebtedness  incurred  pursuant  to the credit  facility  in an  aggregate
     principal amount not to exceed $225.0 million less

(1)  all mandatory and optional principal payments we make under the term loans,
     and

(2)  any required permanent repayments under the revolving loan;

(d)  Hedging Agreements, subject to limitations;

(e)  Indebtedness of a Restricted Subsidiary owed to and held by Hvide Marine or
     a Restricted  Subsidiary for so long as such  indebtedness is held by Hvide
     Marine or a Restricted  Subsidiary,  in each case which is not subject to a
     lien held by a person other than Hvide  Marine or a  Restricted  Subsidiary
     except under the Security  Documents,  provided  that if as of any date any
     person other than Hvide Marine or a Restricted Subsidiary owns or holds any
     such  Indebtedness  or holds a lien in respect of such  Indebtedness,  such
     date shall be deemed the incurrence of  Indebtedness  by the issuer of such
     Indebtedness not constituting  permitted Indebtedness by the issuer of such
     Indebtedness;

(f)  Indebtedness  of Hvide  Marine  owed to a  Restricted  Subsidiary  of Hvide
     Marine for so long as such Indebtedness is held by a Restricted Subsidiary,
     in each case subject to no lien, provided that

(1)  any Indebtedness of Hvide Marine to any Restricted Subsidiary that is not a
     guarantor is unsecured and subordinated,  pursuant to a written  agreement,
     to Hvide Marine's obligations under the indenture and the notes; and

(2)  if as of any date any person  other than a  Restricted  Subsidiary  owns or
     holds any such Indebtedness or any person holds a lien other than under the
     Security  Documents  in  respect of such  Indebtedness,  such date shall be
     deemed  the  incurrence  of   Indebtedness   not   constituting   permitted
     indebtedness by Hvide Marine;

(g)  Indebtedness  arising  from  the  honoring  by a bank  or  other  financial
     institution of a check, draft, or similar instrument  inadvertently (except
     in the case of daylight  drafts)  drawn against  insufficient  funds in the
     ordinary   course  of  business,   provided  that  such   Indebtedness   is
     extinguished within two business days of incurrence;

(h)  Indebtedness  of  Hvide  Marine  or  any of  the  Restricted  Subsidiaries,
     including Indebtedness  represented by letters of credit for the account of
     Hvide Marine or the Restricted Subsidiary, in order to provide security for
     workers'  compensation  claims,  payment  obligations  in  connection  with
     self-insurance  or similar  requirements and performance under surety bonds
     in the ordinary course of business;

(i)  Indebtedness  represented by  Capitalized  Lease  Obligations  and Purchase
     Money Indebtedness incurred in the ordinary course of business in an amount
     not to exceed

(1)  $5.0  million at any one time  outstanding  during the fiscal  year  ending
     December 31, 2000, and

(2)  $10.0 million at any time outstanding thereafter;

(j)  Refinancing Indebtedness;

(k)  Indebtedness  incurred in connection  with certain  Permitted  Investments,
     provided that such  Indebtedness  is either  intercompany  and evidenced by
     promissory  notes that are  pledged  pursuant  to the Pledge  Agreement  or
     evidenced by an unguaranteed  promissory note issued by us and satisfactory
     to the  administrative and syndication agents under the credit facility and
     may be secured by the  Capital  Stock or other  ownership  interest in such
     Investment; and

(1)  additional   Indebtedness   of  Hvide  Marine  or  any  of  the  Restricted
     Subsidiaries in an aggregate  principal  amount not to exceed $10.0 million
     at any one time outstanding, which may, but need not be, incurred under the
     credit facility.

         Each of the foregoing exceptions shall be given independent effect.

         For purposes of determining compliance with this covenant, in the event
that an  item of  Indebtedness  meets  the  criteria  of  more  than  one of the
categories of permitted  Indebtedness described in clauses (a) through (l) above
or is entitled to be incurred  pursuant to the first paragraph of this covenant,
we  shall,  in  our  sole  discretion,  classify  or  reclassify  such  item  of
Indebtedness  in any manner that  complies  with this  covenant and such item of
Indebtedness  will be treated as having  been  incurred  pursuant to only one of
such  clauses or pursuant to the first  paragraph of this  covenant.  Accrual of
interest,  the  accretion  of accreted  value and the payment of interest in the
form of  additional  Indebtedness  will not be  deemed  to be an  incurrence  of
Indebtedness for purposes of this covenant.

         Limitation on Restricted Payments.  The indenture provides that we will
not,  and will not permit any of the  Restricted  Subsidiaries  to,  directly or
indirectly:

         (a)  declare  or pay any  dividend  or make any other  distribution  or
              payment on or in respect of our Capital  Stock or any payment made
              to the direct or indirect  holders of our  Capital  Stock in their
              capacities as stockholders,  other than dividends or distributions
              payable  solely  in our  Capital  Stock  that is not  Disqualified
              Capital Stock or in options,  warrants or other rights to purchase
              Capital Stock that is not Disqualified Capital Stock;

         (b)  purchase, redeem, defease or otherwise acquire or retire for value
              any of our Capital  Stock,  or any warrants,  rights or options to
              purchase  or  acquire  shares  of any class of our  Capital  Stock
              except such  repurchases of Capital Stock to the extent  necessary
              for us to comply with  citizenship  requirements  of the  Merchant
              Marine Act of 1936,  as  amended,  the  Shipping  Act of 1916,  as
              amended and the regulations promulgated thereunder;

         (c)  make any principal payment on, or purchase,  defease,  repurchase,
              redeem,  prepare,  decrease  or  otherwise  acquire  or retire for
              value,  in each  case,  prior  to any  scheduled  final  maturity,
              scheduled  repayment,  scheduled  sinking  fund  payment  or other
              Stated Maturity, any Subordinated Indebtedness; or

         (d)  make any Investment other than a Permitted Investment.

(such payments or Investments  described in the preceding  clauses (a), (b), (c)
and (d) are collectively referred to as "Restricted Payments").

         Limitation on Liens. The indenture  provides that we will not, and will
not  cause  or  permit  any  of  our  Restricted  Subsidiaries  to  directly  or
indirectly, create, incur, assume, affirm or permit or suffer to exist or remain
in effect any Liens, other than:

(a)  Liens securing  Indebtedness  outstanding  under the credit  facility in an
     amount equal to or less than $235.0 million and the Security Documents; and

(b)  Permitted Liens.

         Limitation on Sale-Leaseback Transactions.  The indenture provides that
we will not, and will not permit any of the  Restricted  Subsidiaries  to, enter
into any Sale-Leaseback Transaction with respect to any property of Hvide Marine
or any of the Restricted Subsidiaries. Notwithstanding the foregoing, we and the
Restricted Subsidiaries may enter into Sale-Leaseback  Transactions with respect
to property not  constituting  Collateral that is acquired or constructed  after
the Issue Date; provided that:

(a)  the Attributable Value of the Sale-Leaseback Transaction shall be deemed to
     be our Indebtedness or the Indebtedness of such Restricted  Subsidiary,  as
     the case may be,

(b)  after giving pro forma effect to any such  Sale-Leaseback  Transaction  and
     the  foregoing  clause (a),  we would be able to incur $1.00 of  additional
     Indebtedness  (other  than  Permitted  Indebtedness)  pursuant to the first
     paragraph  of  the  covenant  described  under  "Limitation  on  Additional
     Indebtedness" above,

(c)  such  Sale-Leaseback  Transaction  shall be in compliance with the covenant
     "Limitation on Liens,"

(d)  the gross cash  proceeds of such  Sale-Leaseback  Transaction  are at least
     equal to the Fair Market Value (as determined in good faith by our Board of
     Directors and, in the case of a  Sale-Leaseback  Transaction  having a Fair
     Market  Value  in  excess  of  $2.0  million,  set  forth  in an  Officers'
     Certificate  delivered to the trustee) of the property  that is the subject
     of such Sale-Leaseback Transaction, and

(e)  the  transfer  of assets  in such  Sale-Leaseback  Transaction  shall be in
     compliance with the covenant  described under "Limitation on Disposition of
     Proceeds of Asset Sales below."

         Limitation  on  Dividends  and  Other  Payment  Restrictions  Affecting
Restricted  Subsidiaries.  The indenture provides that we will not, and will not
permit any of the Restricted Subsidiaries to, directly or indirectly,  create or
otherwise  cause or suffer  to exist or  become  effective  any  encumbrance  or
restriction on the ability of any Restricted Subsidiary to

(a)  pay dividends,  in cash or otherwise, or make any other distributions on or
     in respect of its Capital Stock or any other interest or participation  in,
     or measured by, its profits,

(b)  pay any Indebtedness owed to Hvide Marine or any Restricted Subsidiary,

(c)  make  loans or  advances  to, or any  investment  in,  Hvide  Marine or any
     Restricted Subsidiary, or

(d)  sell,  lease or transfer any of its properties or assets to Hvide Marine or
     any Restricted  Subsidiary,  except for such  encumbrances  or restrictions
     existing under or by reason of

(1)  the indenture, the credit facility and the Security Documents,

(2)  any restrictions  existing under or contemplated by agreements in effect on
     the Issue Date,

(3)  with respect to a Restricted Subsidiary that is not a Restricted Subsidiary
     on the  Issue  Date,  in  existence  at the  time  such  Person  becomes  a
     Restricted  Subsidiary,  provided that such restrictions are not created in
     contemplation of such Person becoming a Restricted Subsidiary,

(4)  applicable law or any applicable rule, regulation or order,

(5)  customary  restrictions  arising  from Liens  permitted  under the covenant
     described  under  "Limitation on Liens" to the extent related to the assets
     subject to such Liens,

(6)  restrictions on cash or other deposits imposed by customers under contracts
     entered into in the ordinary course of business,

(7)  customary  provisions  contained in leases and joint  venture,  license and
     other agreements entered into in the ordinary course of business,

(8)  any  restrictions  existing under any agreement that refinances or replaces
     an agreement containing a restriction permitted by clauses (1), (2) and (3)
     above;  provided  that the terms and  conditions  of any such  restrictions
     under this clause (8) are not materially less favorable to the holders than
     those under or pursuant to the  agreement  being  replaced or the agreement
     evidencing the Indebtedness refinanced, and

(9)  provisions  contained  in  agreements  or  instruments  that  prohibit  the
     transfer of all or  substantially  all of the assets of the obligor and its
     Subsidiaries  unless the  transferee  shall assume the  obligations  of the
     obligor under such agreement or instrument.

         Disposition of Proceeds of Asset Sales. The indenture  provides that we
will not, and will not permit any of its  Restricted  Subsidiaries  to, make any
Asset Sale unless

(a)  such Asset Sale is for Fair  Market  Value (as  determined  by our Board of
     Directors or senior management),

(b)  at least 85% of the proceeds therefrom consist of cash;

         (c) we apply the Net Asset Sale  Proceeds of such Asset Sale within 180
days of receipt thereof, as follows:

                  (1) to prepay any Indebtedness incurred pursuant to the credit
                      facility;  provided that any available  borrowings  under,
                      and the outstanding amount of, such Indebtedness under the
                      revolving  credit  facility shall be  permanently  reduced
                      after the first  $15.0  million  in the  aggregate  of Net
                      Asset Sale Proceeds are applied;

                  (2) to  make an  investment  in  properties  and  assets  that
                      replace the properties and assets that were the subject of
                      such Asset Sale or in  properties  and assets that will be
                      used in our  business  as existing on the Issue Date or in
                      businesses   reasonably   related  thereto   ("Replacement
                      Assets"); and/or

                  (3) a combination of prepayment and investment permitted by
                      the preceding paragraphs (1) and (2).

         On the 181st  day after an Asset  Sale,  or  earlier  once our Board of
Directors or the Board of Directors  of a Restricted  Subsidiary  decides not to
apply the Net Asset Sale Proceeds as set forth above, we are required to make an
offer to  purchase  on a date not less than 30 nor more  than 60 days  following
such date from all holders on a pro rata basis, an amount equal to the amount of
the  proceeds  not  applied  above,  at a  purchase  price  equal to 100% of the
principal  amount thereof plus accrued and unpaid interest  thereon,  if any, to
the date of purchase.

         If any non-cash consideration Hvide Marine or any Restricted Subsidiary
receives  is  converted  into or sold or  otherwise  disposed  of for cash  (not
including  interest from non-cash  consideration),  then such conversion will be
deemed  an Asset  Sale and the Net  Asset  Sale  Proceeds  shall be  applied  as
described above.

         If substantially all of the property and assets of Hvide Marine and its
Restricted  Subsidiaries  as  an  entirety  are  transferred  to a  Person  in a
transaction  that  does  not  constitute  a Change  in  Control,  the  successor
corporation  shall be  deemed to have sold the  properties  and  assets of Hvide
Marine  and  its  Restricted  Subsidiaries  not so  transferred.  The  successor
corporation  shall comply with the  requirements  applicable  to Asset Sales and
shall apply to Net Asset Sale Proceeds accordingly.

         If we are required to make an Asset Sale Offer, we will comply with all
applicable  tender  offer  laws  and  regulations,   including,  to  the  extent
applicable,  Section  14(e) and Rule 14e-1 under the Exchange Act, and any other
applicable  securities laws and  regulations and any applicable  requirements of
any securities exchange on which the notes are listed and shall not be deemed to
have breached our obligations under the indenture by virtue thereof.

         Also,  to the extent any  Collateral  is sold as  permitted  under this
covenant,  the  Collateral  shall be sold free and clear of the Liens created by
the  notes and  guarantees,  and the  Collateral  Agent  must take such  actions
necessary to effect the foregoing. Any amounts unutilized under any Net Proceeds
Offer shall be secured by a Lien on such amounts thereunder and shall constitute
Collateral in accordance with the Security Documents.

         Limitation on Transactions with Affiliates. we shall not, and shall not
permit,  cause or suffer any of the  Restricted  Subsidiaries  to,  conduct  any
business or enter into any transaction or series of transactions with or for the
benefit of any of their respective Affiliates, unless

         (a)  such  transaction  or series of related  transactions  is on terms
              reasonably  believed to be no less  favorable  to Hvide  Marine or
              such Restricted  Subsidiary,  as the case may be, than those which
              could have been obtained in a comparable  transaction at such time
              with an unrelated Person that is not an Affiliate, and

         (b)  with respect to a  transaction  or series of related  transactions
              involving  aggregate  payments  or Fair  Market  Value equal to or
              greater than  $250,000,  we shall have obtained  approval from our
              Board of Directors  or the Board of  Directors  of the  Restricted
              Subsidiary in a resolution  stating that the transaction  complies
              with clause (a);  with  respect to, any  transaction  or series of
              transactions involving an aggregate Fair Market Value of more than
              $2.5 million,  prior to the  consummation  of the  transaction  we
              obtain a written  opinion from an  Independent  Financial  Advisor
              stating  that  the  terms  of  such   transaction   or  series  of
              transactions  are fair from a financial point of view, and provide
              such opinion to the trustee; provided that these restrictions will
              not apply to

                  (1) reasonable  fees and  compensation  paid to, and indemnity
                      provided  on behalf of, our or a  Restricted  Subsidiary's
                      officers,   directors,   employees  or   consultants,   as
                      determined  in good  faith by our  Board of  Directors  or
                      senior management;

                  (2) transactions  between  or among  us and any of our  Wholly
                      Owned Restricted  Subsidiaries and transactions between or
                      among  our  Wholly  Owned   Restricted   Subsidiaries  not
                      otherwise prohibited by the indenture;

                  (3) agreements  in  effect on the Issue  Date,  any  amendment
                      thereto,  or any transaction  contemplated  thereby in any
                      replacement   agreement  thereto,  so  long  as  any  such
                      amendment  or  replacement   agreement  is  not  any  more
                      disadvantageous  to the  holders in any  material  respect
                      than the  original  agreement in effect on the Issue Date;
                      or

                  (4) Permitted Investments.

         Limitation on Preferred Stock of Restricted Subsidiaries. The indenture
provides that we will not permit any of the Restricted Subsidiaries to issue any
Preferred  Stock  (other than to Hvide  Marine or to a Wholly  Owned  Restricted
Subsidiary  of Hvide  Marine) or permit any Person (other than Hvide Marine or a
Wholly Owned  Restricted  Subsidiary of Hvide Marine) to own any Preferred Stock
of any Restricted Subsidiary.

         Additional  Interest.  The indenture provides that the interest rate on
the notes  increases  from 12 1/2% to 13 1/2% if Hvide Marine has not received a
rating better than Caa1 from Moody's Investors Service, Inc. and a rating better
than CCC+ from Standard & Poor's  Corporation on or prior to April 15, 2000. The
incremental  interest is payable in additional  notes and $514,583 of additional
notes were issued on June 30, 2000. The interest rate will be reduced to 12 1/2%
if and when these  ratings are  achieved;  otherwise,  additional  notes will be
issued on each interest payment date.

         Excess Cash Flow.  We are  required to apply at least 50% of our Excess
Cash  Flow for the  relevant  period  (the  preceding  fiscal  year) to repay or
otherwise  redeem  (i)  Indebtedness   secured  by  any  of  our  assets,   (ii)
Indebtedness   outstanding  incurred  under  the  credit  facility  (unless  the
corresponding  obligation under the credit facility is waived by the lenders) or
if the credit  facility is no longer in existence  and (iii)  Indebtedness  that
ranks  senior  in right of  payment  to the  notes  by  virtue  of a Lien on the
Collateral  prior to the Lien on the  Collateral in favor of the trustee for the
benefit of the  noteholders.  This  payment must be made 120 days after the last
day of each fiscal year, beginning with the fiscal year ended December 31, 1999.
If we fail to comply with this  section,  we will make an offer to purchase  the
notes in accordance with the terms of the notes.

         Limitation on Designations of Unrestricted Subsidiaries.  The indenture
provides  that we may designate any  Subsidiary,  other than a Subsidiary  which
owns  or  holds  any  Collateral,  as an  "Unrestricted  Subsidiary"  under  the
indenture only if:

         (a)  no Default or Event of Default shall be occurring at the time of
              or after giving effect to such designation;

         (b)  we would be permitted under the indenture to make an Investment at
              the  time  of  designation,  assuming  the  effectiveness  of such
              designation,  in an amount,  which we refer to as the "Designation
              Amount,"  equal to the Fair Market  Value of the Capital  Stock of
              such Subsidiary on such date; and

         (c)  we  would be  permitted  under  the  indenture  to incur  $1.00 of
              additional  Indebtedness  pursuant to the first  paragraph  of the
              covenant described under "-Limitation on Additional  Indebtedness"
              at the time of  designation,  assuming the  effectiveness  of such
              designation.

         In the event of any such designation, we will be deemed to have made an
Investment   constituting  a  Restricted   Payment   pursuant  to  the  covenant
"-Limitation  on  Restricted  Payments" for all purposes of the indenture in the
Designation Amount.

         The indenture further provides that

(a)  we shall not and shall not permit any Restricted Subsidiary to, at any time

(1)  provide  credit  support for, or a guarantee  of, any  Indebtedness  of any
     Unrestricted Subsidiary, including any undertaking, agreement or instrument
     evidencing such Indebtedness,

(2)  be directly or indirectly  liable for any  Indebtedness of any Unrestricted
     Subsidiary or

(3)  be directly or indirectly  liable for any Indebtedness  which provides that
     the holder  thereof  may,  upon  notice,  lapse of time or both,  declare a
     default  thereon or cause the payment  thereof to be accelerated or payable
     prior to its final scheduled maturity upon the occurrence of a default with
     respect to any Indebtedness of any Unrestricted  Subsidiary,  including any
     right to take  enforcement  action  against such  Unrestricted  Subsidiary,
     except in the case of clause (1) or (2) to the extent  permitted  under the
     covenant  described  under  "-Certain  Covenants-Limitation  on  Restricted
     Payments," and

(b)  no Unrestricted Subsidiary shall at any time guarantee or otherwise provide
     credit  support  for any  obligation  of  Hvide  Marine  or any  Restricted
     Subsidiary.

         The indenture  further provides that we may revoke any designation of a
Subsidiary as an Unrestricted Subsidiary if:

(a)  no Default  shall have  occurred and be continuing at the time of and after
     giving effect to such revocation; and

(b)  all Liens,  Indebtedness  and Affiliate  Transactions  of or involving such
     Unrestricted  Subsidiary outstanding  immediately following such revocation
     would, if incurred at such time, have been permitted to be incurred for all
     purposes of the indenture.

         All   designations   and  revocations  of  Subsidiaries  as  Restricted
Subsidiaries  or Unrestricted  Subsidiaries  must be evidenced by resolutions of
our Board of Directors and delivered to the trustee  certifying  compliance with
the foregoing provisions.

         Provision  of Financial  Information.  Whether or not we are subject to
Section  13(a) or 15(d) of the Exchange  Act, we shall file with the  Commission
the annual  reports,  quarterly  reports and other documents which we would have
been required to file with the Commission  pursuant to Section 13(a) or 15(d) or
any successor  provision if we were so subject,  such documents to be filed with
the Commission on or prior to the respective dates (the "Required Filing Dates")
by which we would  have been  required  so to file them if we were so  required,
provided that such reports must be filed with the Commission  only to the extent
that the Commission  accepts them. If, at any time prior to the  consummation of
the Exchange  Offer when Hvide  Marine is not subject to such  Section  13(a) or
15(d),  the  information  which would be  required in an Exchange  Act report is
included in a public  filing of Hvide  Marine  under the  Securities  Act at the
applicable  Required  Filing Date,  such public  filing shall fulfill the filing
requirement  with the  Commission  with respect to the  applicable  Exchange Act
report.

         We shall in any event

         (a)  within 15 days of each Required Filing Date, whether or not
              permitted or required to be filed with the Commission,

                  (1) transmit  by mail  to all  holders,  as  their  names  and
                      addresses  appear in the note  register,  without  cost to
                      such holders, and

                  (2) file with the trustee,

                  (3) copies of the annual reports,  quarterly reports and other
                      documents   which  we  are   required  to  file  with  the
                      Commission  pursuant to this covenant,  or, if such filing
                      is not so permitted or, prior to the  consummation  of the
                      Exchange Offer when we are not subject to Section 13(a) or
                      15(d)  of the  Exchange  Act,  information  and  data of a
                      similar nature, and

         (b)  if,  notwithstanding  the preceding  sentence,  our filing of such
              documents  with the  Commission  is not  permitted  by  Commission
              practice or applicable law or  regulations,  promptly upon written
              request supply copies of such documents to any holder.

         In  addition,  for so long as any  notes  remain  outstanding,  we will
furnish to the  holders  and  prospective  investors,  upon their  request,  the
information  required  to be  delivered  pursuant to Rule  144A(d)(4)  under the
Securities Act.

Consolidation, Merger, Sale of Assets, Etc.

         We will not, in any  transaction  or series of  transactions,  merge or
consolidate with or into, or sell, assign, convey,  transfer, lease or otherwise
dispose of all or substantially  all of its properties and assets as an entirety
to,  any  person  or  persons,  and  will  not  permit  any  of  the  Restricted
Subsidiaries  to enter into any such  transaction or series of  transactions  if
such transaction or series of transactions,  in the aggregate, would result in a
sale,  assignment,  conveyance,  transfer,  lease or other disposition of all or
substantially  all of its  properties and assets or the properties and assets of
the Restricted  Subsidiaries,  taken as a whole, to any other person or persons,
unless at the time of and after giving effect thereto

         (a)  either

                  (1) if the  transaction or series of  transactions is a merger
                      or  consolidation,  Hvide  Marine  shall be the  surviving
                      person of such merger or consolidation, or

                  (2) the person formed by any such  consolidation or into which
                      Hvide Marine or such Restricted Subsidiary is merged or to
                      which the properties and assets of Hvide Marine and/or any
                      such  Restricted  Subsidiary,  as the  case  may  be,  are
                      transferred,  which surviving person or transferee  person
                      we  refer  to  as  the  "Surviving  Entity,"  shall  be  a
                      corporation  or limited  liability  company  organized and
                      existing  under the laws of the United  States,  any state
                      thereof or the  District of Columbia  and shall  expressly
                      assume by a supplemental  indenture executed and delivered
                      to the  trustee  in form  reasonably  satisfactory  to the
                      trustee,  all the  obligations  of the  issuers  under the
                      notes,  the indenture and the Security  Documents,  and in
                      each case,  the  indenture  shall remain in full force and
                      effect;

         (b)  immediately  before and  immediately  after giving  effect to such
              transaction  or  series  of  transactions  on a pro  forma  basis,
              including,   without  limitation,  any  Indebtedness  incurred  or
              anticipated  to be  incurred in  connection  with or in respect of
              such transaction or series of transactions,  no Default shall have
              occurred and be continuing;

         (c)  immediately  after giving effect to such  transaction or series of
              transactions on a pro forma basis, including,  without limitation,
              any  Indebtedness  incurred or anticipated to be incurred by Hvide
              Marine and the Restricted  Subsidiaries  in connection  with or in
              respect  of such  transaction  or  series of  transactions,  Hvide
              Marine or the  Surviving  Entity,  as the case may be, could incur
              $1.00 of  additional  Indebtedness  pursuant to the proviso of the
              first   paragraph  of  the  covenant   described  under  "-Certain
              Covenants-Limitation on Additional Indebtedness" above;

         (d)  each  guarantor,  other than a guarantor  whose Guarantee is to be
              released in accordance with the terms of the indenture,  unless it
              is the other party to the transaction,  shall have by supplemental
              indenture  confirmed that after  consummation of such  transaction
              its guarantee shall apply,  as such Guarantee  applied on the date
              it was granted to the obligations of Hvide Marine under the notes,
              to the obligations of Hvide Marine or the Surviving Entity, as the
              case may be, under the indenture and the notes;

         (e)  Hvide Marine or the Surviving  Entity shall have  delivered to the
              trustee an officer's certificate and an opinion of counsel stating
              that such  consolidation,  merger,  conveyance,  transfer or lease
              and, if a  supplemental  indenture is required in connection  with
              such  transaction  or series of  transactions,  such  supplemental
              indenture complies with  "-Consolidation,  Merger, Sale of Assets,
              Etc.," and that all conditions precedent in the indenture relating
              to the transaction or series of transactions  have been satisfied;
              and

         (f)  Hvide Marine or the Surviving  Entity shall have  delivered to the
              trustee all  instruments  of further  assurance and all actions as
              are necessary to maintain,  preserve and protect the rights of the
              holders  of the  notes  and  the  trustee  and  under  each of the
              applicable   Security  Documents  with  respect  to  the  security
              interests.

         The indenture provides that the transfer by lease, assignment,  sale or
otherwise,  in a single  transaction or in a series of  transactions,  of all or
substantially  all of the  properties  or  assets  of  one  or  more  Restricted
Subsidiaries the Capital Stock of which  constitutes all or substantially all of
the properties and assets of Hvide Marine, shall be deemed to be the transfer of
all or substantially all of the properties and assets of Hvide Marine.

         Except  in the case in which a  guarantor's  Guarantee  is  subject  to
release as described  under "-The  Guarantees,"  each guarantor will not, and we
will not cause or permit any  guarantor  to,  consolidate  with or merge with or
into any person other than an issuer or any other guarantor unless:

         (a)  the  entity  formed  by or  surviving  any such  consolidation  or
              merger, if other than the guarantor, or to which such sale, lease,
              conveyance  or  other  disposition  shall  have  been  made  is  a
              corporation  organized  and existing  under the laws of the United
              States or any state thereof or the District of Columbia;

         (b)  such  entity  assumes  by   supplemental   indenture  all  of  the
              obligations  of the  guarantor  on the  Guarantee  and  under  the
              Security  Documents  and such  entity  shall  have taken all steps
              necessary  or  reasonably  requested  by the  Collateral  Agent to
              protect and perfect the security interests granted or purported to
              be granted under the Security Documents;

         (c)  immediately  before and after giving effect to such transaction or
              series  of  transactions  on a  pro  forma  basis,  including  any
              Indebtedness  incurred or anticipated to be incurred in connection
              with or in respect of such  transaction or series of transactions,
              no Default shall have occurred and be continuing; and

         (d)  immediately  after giving effect to such  transaction or series of
              transactions  and the use of any net  proceeds  therefrom on a pro
              forma  basis,  we could  incur  $1.00 of  additional  Indebtedness
              pursuant to the  proviso of the first  paragraph  of the  covenant
              described  under "- Certain  Covenants - Limitation  on Additional
              Indebtedness" above.

         Any merger or  consolidation of a guarantor with and into Hvide Marine,
with Hvide Marine being the surviving  entity,  or another  guarantor  need only
comply with clause (e) of the first paragraph of this covenant.

Events of Default

         The following are "Events of Default" under the indenture:

         (a)  default in the payment of any interest on the notes when it
              becomes due and payable and continuance of such default for
              at least 20 days; or

         (b)  default in the payment of the principal of, or premium, if any, on
              the notes when due and payable,  at maturity,  upon  acceleration,
              redemption, pursuant to a required offer to purchase or otherwise;
              or

         (c)  our  failure to comply  with our  obligations  under the  covenant
              described under  "-Consolidation,  Merger, Sale of Assets,  Etc.,"
              "-Certain  Covenants  Disposition of Proceeds of Asset Sales," and
              "Offer to Purchase Upon Change of Control"  above,  or our failure
              to  comply  with  any  of  our  obligations  under  the  covenants
              described under "- Offer to Purchase upon Change of Control"; or

         (d)  default in the  performance  of or compliance  with, or breach of,
              any term,  covenant,  condition  or  provision  of the notes,  the
              indenture, or the Escrow Agreement,  other than defaults specified
              in clause (a), (b) or (c) above,  and  continuance of such default
              or breach  for a period of 60 days after  written  notice to Hvide
              Marine by the  trustee or to Hvide  Marine and the  trustee by the
              holders  of at least  25% in  aggregate  principal  amount  of the
              outstanding notes; or

         (e)  default in the payment of any principal, premium or interest under
              one or more agreements,  instruments, mortgages, bonds, debentures
              or other evidences of Indebtedness under which Hvide Marine or one
              or more Restricted  Subsidiary,  or any  combination  thereof have
              outstanding  Indebtedness in excess of $2.5 million,  individually
              or in the aggregate,  and either (i) such  Indebtedness is already
              due and payable in full,  or (ii) such  default or  defaults  have
              resulted in the  acceleration  of such  Indebtedness  prior to its
              express maturity; or

         (f)  one  or  more  judgments,  orders  or  decrees  of  any  court  or
              regulatory or administrative agency of competent  jurisdiction for
              the   payment  of  money  in  excess  of  $2.5   million,   either
              individually  or in the aggregate,  shall be entered against Hvide
              Marine  or any  of the  Restricted  Subsidiaries  or any of  their
              respective  properties and shall not be discharged or fully bonded
              and there  shall  have been a period of 60 days  after the date on
              which any period for appeal has expired and during which a stay of
              enforcement  of such  judgment,  order or  decree  shall not be in
              effect; or

         (g)  either

                  (1) the Collateral Agent under the credit facility,

                  (2) any holder of Indebtedness secured by any of the
                      Collateral, or

                  (3) any holder of at least $2.5 million in aggregate principal
                      amount  of  Indebtedness  of  Hvide  Marine  or any of the
                      Restricted  Subsidiaries shall commence, or have commenced
                      on its behalf,  judicial proceedings to foreclose upon the
                      assets  of  Hvide   Marine   or  any  of  the   Restricted
                      Subsidiaries   having  an  aggregate  Fair  Market  Value,
                      individually  or in  the  aggregate,  in  excess  of  $2.5
                      million or shall have exercised any right under applicable
                      law or applicable  security documents to take ownership of
                      any such assets in lieu of foreclosure; or

         (h)  any Guarantee ceases to be in full force and effect or is declared
              null  and void or any  guarantor  denies  that it has any  further
              liability  under any  Guarantee  or gives  notice to such  effect,
              other than by reason of the  termination  of the  indenture or the
              release of any such guarantee in accordance with the indenture; or

         (i)  except  as  contemplated  by  their  terms,  any of  the  Security
              Documents  ceases  to be in full  force  and  effect or any of the
              Security  Documents  ceases  to give the  Collateral  Agent or the
              trustee, in any material respect,  the Liens,  rights,  powers and
              privileges purported to be created thereby; or

         (j)  certain events of bankruptcy,  insolvency or  reorganization  with
              respect to Hvide  Marine or any  Significant  Subsidiary  of Hvide
              Marine.

         If an Event of Default,  other than an Event of Default with respect to
Hvide Marine specified in clause (j) above,  occurs and is continuing,  then the
trustee or the  Holders  of at least 25% in  aggregate  principal  amount of the
outstanding  notes may,  by written  notice to the  trustee  and the  Collateral
Agent,  declare the principal of, premium,  if any, and accrued interest on, all
the notes to be due and  payable  immediately.  Upon any such  declaration  such
principal  shall  become  due and  payable  immediately.  If an Event of Default
specified  in clause (j) above with  respect  to Hvide  Marine or any  guarantor
occurs and is continuing,  then the principal of,  premium,  if any, and accrued
interest on, all the notes shall as a result become and be  immediately  due and
payable  without any  declaration or other act on the part of the trustee or any
holder.

         After a declaration of acceleration  under the indenture,  but before a
judgment or decree for payment of the money due has been obtained by the trustee
and  before  any  foreclosure,  whether  pursuant  to  judicial  proceedings  or
otherwise,  or  the  taking  of  ownership  instead  of  foreclosure,  upon  any
Collateral by the  Collateral  Agent acting on behalf of the trustee or holders,
by the trustee or at the direction of the holders,  the holders of not less than
a majority in aggregate principal amount of outstanding notes, by written notice
to us and the trustee, may rescind such declaration if

         (a)  we have paid or deposited with the trustee or the Collateral Agent
              a sum sufficient to pay

                  (1) all sums paid or advanced by the trustee or the Collateral
                      Agent under the indenture,  the Security Documents and the
                      reasonable  compensation,   expenses,   disbursements  and
                      advances of the trustee and the Collateral Agent and their
                      respective agents and counsel,

                  (2) all overdue interest on all notes,

                  (3) the  principal of and premium,  if any, on any notes which
                      have  become due  otherwise  than by such  declaration  of
                      acceleration and interest thereon at the rate borne by the
                      notes, and

                  (4) to the extent  that  payment of such  interest  is lawful,
                      interest  upon overdue  interest and overdue  principal at
                      the rate borne by the notes which has become due otherwise
                      than by such declaration of acceleration;

         (b)  the rescission would not conflict with any judgment or decree of a
              court of competent jurisdiction; and

         (c)  all Events of Default, other than the non-payment of principal of,
              premium,  if any,  and  interest on the notes that have become due
              solely by such  declaration  of  acceleration,  have been cured or
              waived.

         The holders of not less than a majority in aggregate  principal  amount
of the outstanding notes may on behalf of the holders of all the notes waive any
past  Defaults  under the  indenture,  except a Default  in the  payment  of the
principal  of,  premium,  if any, or  interest  on any note,  or in respect of a
covenant or provision  which under the  indenture  cannot be modified or amended
without the consent of the holder of each note outstanding.

         No holder has any right to institute any proceeding with respect to the
indenture,  the Security  Documents,  the notes or the  Guarantees or any remedy
thereunder,  unless the holders of at least 25% in aggregate principal amount of
the outstanding notes have made written request, and offered reasonable security
or  indemnity,  to the trustee to  institute  such  proceeding  as trustee,  the
trustee has failed to institute such proceeding  within 60 days after receipt of
such  notice and the  trustee,  within  such  60-day  period,  has not  received
directions  inconsistent  with such written  request by holders of a majority in
aggregate  principal  amount of the outstanding  notes.  Such limitations do not
apply,  however,  to a suit instituted by a holder of a note for the enforcement
of the payment of the principal of, premium, if any, or interest on such note on
or after the respective due dates expressed in such note.

         During the existence of an Event of Default, the trustee is required to
exercise  such rights and powers  vested in it under the  indenture  and use the
same degree of care and skill in its exercise  thereof as a prudent person would
exercise  under the  circumstances  in the conduct of such person's own affairs.
Subject  to the  provisions  of the  indenture  relating  to the  duties  of the
trustee,  whether or not a Default  shall occur and be  continuing,  the trustee
under the indenture is not under any obligation to exercise any of its rights or
powers  under the  indenture  at the request or  direction of any of the holders
unless such holders  shall have  provided  such trustee with  adequate  funds or
indemnity.  Subject to certain provisions  concerning the rights of the trustee,
the holders of a majority in aggregate principal amount of the outstanding notes
have the right to direct the time, method and place of conducting any proceeding
for any  remedy  available  to the  trustee,  or  exercising  any trust or power
conferred on the trustee under the indenture.

         If a Default  occurs and is  continuing  and is known to a  responsible
officer of the  trustee,  the  trustee  shall  mail to each  holder of the notes
notice of the Default within 30 days after obtaining  knowledge thereof.  Except
in the case of a Default in payment of  principal  of or  interest on any notes,
the trustee may  withhold the notice to the holders of such notes if a committee
of responsible officers of the trustee in good faith determines that withholding
the notice is in the interest of the holders of the notes.

         We are required to furnish to the trustee  annual  statements as to our
performance of our obligations under the indenture and as to any default in such
performance.  We are also required to notify the trustee  within ten days of any
Default.

Legal Defeasance or Covenant Defeasance of Indenture

         Hvide  Marine may, at its option by Board  Resolution  and at any time,
elect to either  terminate  its  obligations  and those of the  guarantors  with
respect to the outstanding notes and Guarantees by way of a "legal  defeasance,"
or release and discharge the obligations of Hvide Marine and the guarantors with
respect to certain covenants that are set forth in the indenture,  some of which
are described under "-Certain  Covenants"  above, and any subsequent  failure to
comply  with such  obligations  shall not  constitute  a Default  or an Event of
Default with respect to the notes by way of a "covenant defeasance."

         Legal  defeasance  means  that we  shall  be  deemed  to have  paid and
discharged the entire Indebtedness  represented by the outstanding notes and the
guarantees, except for

(a)  the rights of holders of  outstanding  notes to receive from the trust fund
     payment in respect of the  principal of,  premium,  if any, and interest on
     such notes when such payments are due,

(b)  our obligations to issue temporary notes, register the transfer or exchange
     of any  notes,  replace  mutilated,  destroyed,  lost or  stolen  notes and
     maintain  an office or agency for  payments  in  respect of the notes,  and
     comply with the compensation and indemnity provisions of the indenture,

(c)  the rights, powers, trusts, duties and immunities of the trustee, and

(d)  the defeasance provisions of the Indenture.

         Covenant  defeasance  means  that the notes will be deemed as no longer
"outstanding" for the purpose of any direction,  waiver,  consent or declaration
or act of holders,  and their  consequences,  in  connection  with the covenants
under  the  notes,  but  will  remain  "outstanding"  for  all  other  purposes.
Therefore,  with  respect  to the  outstanding  notes,  Hvide  Marine  and  each
guarantor  can omit to comply  with any term,  condition  or  limitation  in the
covenants under the indenture,  either  directly or indirectly,  and not be held
liable,  such actions not to constitute a default under the  indenture,  but the
remainder of the indenture and the notes shall remain unaffected.

         In order to exercise either legal defeasance or covenant defeasance,

(a)           we must  irrevocably  deposit with the trustee,  in trust, for the
              benefit  of the  holders  of the  notes,  cash  in  United  States
              dollars, U.S. government obligations, or a combination thereof, in
              such  amounts  as  will  be  sufficient,  in  the  opinion  of  an
              Independent  Financial  Adviser (whose written  certification  has
              been delivered to the trustee),  to pay the principal of, premium,
              if any, and interest on the  outstanding  notes to  redemption  or
              maturity,  except lost,  stolen or destroyed notes which have been
              replaced or paid; provided however,  that the trustee must receive
              an irrevocable  written order from us  instructing  the trustee to
              apply  such  money  or  the   proceeds  of  the  U.S.   government
              obligations to said payments with respect to the notes;

(b)           no  Default  or  Event  of  Default  shall  have  occurred  and be
              continuing on the date of such  deposit,  and there shall not have
              been any bankruptcy or  reorganization  actions,  events or orders
              from the date of the  deposit  through  the  91st  day  after  the
              deposit;

(c)           such legal defeasance or covenant defeasance shall not result in a
              breach  or  violation  of, or  constitute  a  default  under,  the
              indenture or any material  agreement or  instrument to which Hvide
              Marine  or any of its  Subsidiaries  is a party  or by which it is
              bound;

(d)           we must deliver to the trustee an opinion of counsel to the effect
              that the  holders  of the  outstanding  notes  will not  recognize
              income,  gain or loss for U.S.  federal  income tax  purposes as a
              result of such legal defeasance or covenant defeasance and will be
              subject to U.S.  federal  income tax on the same  amounts,  in the
              same  manner  and at the same times as would have been the case if
              such legal  defeasance  or covenant  defeasance  had not occurred,
              except that in the case of legal  defeasance,  such  opinion  must
              refer  to and be  based  upon a  ruling  of the  Internal  Revenue
              Service or a change in applicable U.S. federal income tax laws;

(e)           we must deliver to the trustee an opinion of counsel to the effect
              that after the 91st day  following  the  deposit,  the trust funds
              will not be subject to the  effect of any  applicable  bankruptcy,
              insolvency,  reorganization  or similar laws affecting  creditors'
              rights  generally  or to the  rights  of any  other  holder of the
              Indebtedness; and

(f)           we shall have  delivered to the trustee an  officers'  certificate
              and an  opinion  of  counsel,  each  stating  that all  conditions
              precedent  under the  Indenture  to  either  legal  defeasance  or
              covenant defeasance, as the case may be, have been complied with.

         In the event of a legal defeasance or covenant  defeasance,  all rights
of the  trustee  and the  holders in and to the  Collateral  under the  Security
Documents shall be released, except those related to the deposit provided above.

Satisfaction and Discharge

         The  indenture  will be  discharged  and will  cease  to be of  further
effect,  except as to surviving  obligations  as  expressly  provided for in the
indenture,  as to all  outstanding  notes and all rights of the  trustee and the
holders in and to the Collateral under the Security  Documents shall be released
when

(a)  either

(1)  all the notes theretofore  authenticated and delivered (except lost, stolen
     or destroyed  notes which have been  replaced or repaid and notes for whose
     payment money has  theretofore  been  deposited in trust or segregated  and
     held in trust by us and  thereafter  repaid to us or  discharged  from such
     trust) have been delivered to the trustee for cancellation; or


(2)  all notes not theretofore delivered to the trustee for cancellation, except
     lost, stolen or destroyed notes which have been replaced or paid, have been
     called for redemption  pursuant to the terms of the notes or have otherwise
     become due and payable and we have  irrevocably  deposited  or caused to be
     deposited  with  the  trustee  funds  in an  amount  sufficient  to pay and
     discharge the entire Indebtedness on the notes theretofore delivered to the
     trustee for cancellation,  for principal of, premium,  if any, and interest
     on the notes to the date of deposit together with irrevocable  instructions
     from us directing the trustee to apply such funds to the payment thereof at
     maturity or redemption, as the case may be;

(b)  we and the guarantors have paid all other sums payable under the indenture,
     the notes,  the  Guarantees,  and the  Security  Documents  relating to the
     notes;

(c)  there exists no Default or Event of Default under the indenture; and

(d)  we have delivered to the trustee an officers' certificate and an opinion of
     counsel stating that all conditions  precedent under the indenture relating
     to  satisfaction  and  discharge  of  the  indenture,  the  notes  and  the
     Guarantees have been complied with.

Amendments and Waivers

         From time to time, Hvide Marine and the guarantors,  when authorized by
Board Resolutions of their respective Boards of Directors,  and the trustee may,
without  notice to or consent of the holders of any  outstanding  notes,  amend,
waive or supplement, or, if applicable, authorize the Collateral Agent to amend,
waive or  supplement,  the  indenture,  the notes,  the  Guarantees,  and/or the
Security   Documents  for  certain   specified   purposes,   including  to  cure
ambiguities,   defects  or  inconsistencies,   qualifying,  or  maintaining  the
qualification of, the indenture under the Trust Indenture Act, granting security
interests for  Additional  Collateral,  or making any other change that does not
adversely affect the rights of any holder of notes.

         Amendments  and   modifications  of  the  indenture,   the  notes,  the
Guarantees,  and  the  Security  Documents  may be  made by  Hvide  Marine,  the
guarantors,  and the trustee with the written consent of the holders of not less
than a majority of the aggregate principal amount of the outstanding notes.

         The holders of not less than a majority in aggregate  principal  amount
of the outstanding  notes affected may waive  compliance by Hvide Marine and the
guarantors with any provision of the indenture, the notes, the Guarantees and/or
the Security Documents, without notice to any other noteholder; provided that

(a)  no such  modification,  amendment,  supplement  or waiver may,  without the
     consent of the holder of each outstanding note affected thereby,

(1)  reduce the principal  amount of, extend the fixed  maturity of or alter the
     redemption or repurchase provisions of the notes,

(2)  change  the  currency  in which any notes or any  premium  or the  interest
     thereon is payable or make the principal of,  premium,  if any, or interest
     on any note payable in a currency other than that stated in the note,

(3)  reduce the percentage in principal  amount of  outstanding  notes that must
     consent to an amendment, supplement or waiver or consent to take any action
     under the indenture, any Guarantee, the notes, or the Security Documents,

(4)  impair the right to institute suit for the enforcement of any payment on or
     with respect to the notes or any Guarantee,

(5)  waive a default in payment with respect to the notes or any Guarantee,

(6)  following  the  occurrence  of a Change of  Control or the  execution  of a
     definitive agreement with respect to a Change of Control,  amend, change or
     modify the  obligations  of the company to make and  consummate a Change of
     Control  offer with  respect to such Change of Control or modify any of the
     provisions or definitions with respect thereto,

(7)  reduce or change the rate or time for payment of interest on the notes,

(8)  modify or change any provision of the  indenture or the Security  Documents
     affecting  the ranking of the notes or any Guarantee or the priority of the
     claims of the holders in and to the Collateral in any manner adverse to the
     holders,

(9)  release any Guarantor  from any of its  obligations  under its Guarantee or
     the indenture other than in compliance with the indenture, or

(10) release any Liens created by the Escrow Agreement except in accordance with
     the terms of the Escrow Agreement; and

(b)  no such  modification or amendment may,  without the consent of the holders
     of a majority  of the  aggregate  principal  amount of  outstanding  notes,
     directly  or  indirectly  release  any  Lien on the  Collateral  except  in
     compliance with the terms of the Security Documents.

Possession, Use and Release of Collateral

         Unless an Event of Default shall have occurred and be  continuing,  the
issuers will have the right to remain in possession and retain exclusive control
of  the  Collateral  securing  the  notes,  other  than  any  cash,  securities,
obligations  and  Cash  Equivalents  constituting  part  of the  Collateral  and
deposited or required to be deposited with the  Collateral  Agent and other than
as set forth in the Security Documents, and to freely operate the Collateral and
to collect, invest and dispose of any income therefrom.

         Release of  Collateral.  The  Collateral  will only be released when we
deliver an  Officers'  Certificate  certifying  that our  obligations  under the
indenture have been satisfied and discharged.

Regarding the Trustee and the Collateral Agent

         State  Street Bank and Trust  Company  will serve as trustee  under the
indenture  and Bankers  Trust  Company  will act as  Collateral  Agent under the
indenture,  the credit  facility,  and the  Security  Documents.  The  indenture
provides that, except during the continuance of an Event of Default, the trustee
thereunder  will perform only such duties as are  specifically  set forth in the
indenture.  If an Event of Default has occurred and is  continuing,  the trustee
will  exercise  such rights and powers  vested in it under the indenture and use
the same degree of care and skill in their  exercise as a prudent  person  would
exercise under the circumstances in the conduct of such person's own affairs.

         The   indenture  and  the   provisions  of  the  Trust   Indenture  Act
incorporated  by  reference  therein  contain  limitations  on the rights of the
trustee  thereunder,  should  it  become  a  creditor  of  Hvide  Marine  or any
guarantor, to obtain payment of claims in certain cases or to realize on certain
property received by it in respect of any such claims, as security or otherwise.
The trustee is permitted to engage in other transactions,  provided that it must
eliminate such conflict or resign if it acquires any "conflicting  interest," as
such term is defined in the Trust Indenture Act.

Governing Law

         The indenture,  the notes,  and the Guarantees are each governed by the
laws of the State of New York.  The Security  Documents are governed by the laws
of the State of New York except to the extent  otherwise  set forth therein with
respect to matters relating to the Collateral.

Certain Definitions

         Set forth below is a summary of certain defined terms to be used in the
indenture.  Reference is made to the  indenture  for the full  definition of all
such terms.

         "Acquired Indebtedness" means

         (1)  Indebtedness  of any Person existing at the time such Person is or
became a Restricted  Subsidiary or is assumed in an Asset  Acquisition  by Hvide
Marine or a Restricted Subsidiary excluding  Indebtedness incurred in connection
with, or in  anticipation  of, such Person  becoming a Restricted  Subsidiary or
such Asset Acquisition and

         (2)  Indebtedness  secured by a Lien  encumbering any asset acquired by
Hvide Marine or any Restricted Subsidiary.

         "Adjusted  Certificate  of Deposit  Rate"  means,  on any day,  the sum
(rounded to the nearest  1/100 of 1%) of the rate  obtained by (a)  dividing (x)
the most recent weekly average dealer offering rate for negotiable  certificates
of deposit with a three-month  maturity in the secondary  market as published in
the most recent Federal Reserve System  publication  entitled  "Select  Interest
Rates,"  published  weekly  on  Form  H.15  as of the  date  hereof,  or if such
publication or a substitute  containing the foregoing rate information shall not
be  published by the Federal  Reserve  System for any week,  the weekly  average
offering rate determined by the  administrative  agent under the credit facility
on the basis of  quotations  for such  certificates  received  by it from  three
certificate  of deposit  dealers in New York of recognized  standing or, if such
quotations  are  unavailable,  then on the  basis  of other  sources  reasonably
selected by the  administrative  agent, by (y) a percentage  equal to 100% minus
the stated maximum rate of all reserve requirements as specified in Regulation D
applicable on such day to a three-month  certificate of deposit of a member bank
of the  Federal  Reserve  System  in  excess  of  $100,000  (including,  without
limitation, any marginal, emergency,  supplemental,  special or other reserves),
plus  (b)  the  then  daily  net  annual  assessment  rate as  estimated  by the
administrative  agent for determining the current annual  assessment  payable by
the  administrative  agent to the  Federal  Deposit  Insurance  Corporation  for
insuring three-month certificates of deposit.

         "Adjusted  Consolidated  Net Income" for any period means  Consolidated
Net Income for such period plus, without  duplication,  the sum of the amount of
all  net  non-cash  charges  (including,   without   limitation,   depreciation,
amortization  (including  amortization  of dry-docking  expenses),  deferred tax
expense and  non-cash  interest  expense)  and net  non-cash  losses  which were
included at arriving at Consolidated  Net Income for such period less the sum of
the amount of all net non-cash  gains included in arriving at  Consolidated  Net
Income for the period.

         "Adjusted  Consolidated  Working  Capital"  means (a) the  consolidated
current  assets of Hvide Marine and the Restricted  Subsidiaries  (excluding all
cash and Cash  Equivalents)  less (b) the  consolidated  current  liabilities of
Hvide Marine and the Restricted Subsidiaries at such time, but excluding (1) the
current portion of any  Indebtedness  incurred under the credit facility and the
notes and any other  long-term  Indebtedness  that would  otherwise  be included
therein,  (2)  accrued  but unpaid  interest  with  respect to the  Indebtedness
described in clause (1) and (2) the current portion of Indebtedness constituting
Capitalized Lease Obligations.

         "Affiliate" as applied to any Person,  means any other Person  directly
or indirectly  controlling,  controlled by, or under common  control with,  that
Person.  For  the  purposes  of  this  definition,   "control,"  including  with
correlative  meanings,  the terms  "controlling,"  "controlled  by," and  "under
common control with," as applied to any Person,  means the possession,  directly
or indirectly, of the power to cause the direction of the management or policies
of that  Person,  whether  through  the  ownership  of voting  securities  or by
contract or otherwise.

         "Asset Acquisition" means

         (a) any capital  contribution,  by means of  transfers of cash or other
property to others or payments  for  property or services for the account or use
of others,  or otherwise,  or purchase or acquisition of Capital Stock, by Hvide
Marine or any of the Restricted Subsidiaries in any other Person, in either case
pursuant to which such Person shall become a Restricted  Subsidiary of an issuer
or  shall  be  merged  with  or  into  Hvide  Marine  or any  of the  Restricted
Subsidiaries or

         (b)  any   acquisition  by  Hvide  Marine  or  any  of  the  Restricted
Subsidiaries of the assets of any Person which constitute  substantially  all of
an operating unit or business of such Person.

         "Asset Sale" means

         (1) any direct or indirect sale, conveyance,  transfer,  lease or other
disposition of property or assets,  including by way of a sale and leaseback, of
Hvide Marine or any Restricted  Subsidiary,  each referred to in this definition
as a "disposition", or

         (2) the direct or  indirect  issuance  or sale of Capital  Stock of any
Restricted Subsidiary, in each case, other than:

              (a) the disposition of all or  substantially  all of the assets of
Hvide Marine in a manner  permitted  pursuant to the provisions  described above
under "- Merger, Consolidation, Sale of Assets, Etc.;"

              (b) any  Restricted  Payment that is permitted to be made,  and is
made,  under the  covenant  described  above  under  "Limitation  on  Restricted
Payments;"

              (c) any  disposition of property or assets,  including an issuance
of Capital Stock, by a Restricted  Subsidiary to Hvide Marine or by Hvide Marine
or a Restricted Subsidiary to a Restricted Subsidiary;

         (d) the sale, conveyance or transfer of inventory, Cash Equivalents and
Foreign Cash Equivalents in the ordinary course of business;

              (e) any  disposition or series of related  dispositions  of assets
where  Hvide   Marine  or  the   Restricted   Subsidiaries   receive   aggregate
consideration of less than $100,000; and

              (f) the incurrence of any Permitted Lien.

         "Asset  Sale  Offer"  has  the  meaning  ascribed  to that  term  under
"-Certain Covenants-Disposition of Proceeds of Asset Sales."

         "Attributable  Value" means, as to any particular lease under which any
Person is at the time liable other than a Capitalized Lease  Obligation,  and at
any date as of which  the  amount  thereof  is to be  determined,  the total net
amount of rent  required to be paid by such Person  under such lease  during the
initial term thereof as determined in accordance with GAAP,  discounted from the
last date of such initial term to the date of  determination at a rate per annum
equal to the discount  rate which would be  applicable  to a  Capitalized  Lease
Obligation  with a like term in  accordance  with  GAAP.  The net amount of rent
required  to be paid  under  any such  lease  for any such  period  shall be the
aggregate amount of rent payable by the lessee with respect to such period after
excluding  amounts  required  to  be  paid  on  account  of  insurance,   taxes,
assessments, utility, operating and labor costs and similar charges. In the case
of any lease that is  terminable  by the lessee  upon the  payment of a penalty,
such net amount shall also include the amount of such penalty, but no rent shall
be  considered  as required to be paid under such lease  subsequent to the first
date upon which it may be so  terminated.  "Attributable  Value" means,  as to a
Capitalized Lease Obligation under which any Person is at the time liable and at
any date as of which the amount  thereof is to be  determined,  the  capitalized
amount  thereof that would appear on the face of a balance  sheet of such Person
in accordance with GAAP.

         "Average  Life  to  Stated  Maturity"   means,   with  respect  to  any
Indebtedness, as at any date of determination, the quotient obtained by dividing
(a) the sum of the products of (1) the number of years (or any fraction thereof)
from  such  date to the  date or dates of each  successive  scheduled  principal
payment (including,  without limitation,  any sinking fund requirements) of such
Indebtedness multiplied (2) the amount of each such principal payment by (b) the
sum of all such principal payments.

         "Board of Directors"  means,  with respect to any person,  the Board of
Directors or comparable  governing body which may be the Board of Directors of a
managing  general  partner of the  partnership  or managing  member of a limited
liability  company of the Board of Directors of its managing  general partner or
managing  member of such person or any committee  thereof  authorized to act for
it.

         "Board  Resolution"  means,  with  respect to any  Person,  a copy of a
resolution certified by a secretary or officer of such Person, to have been duly
adopted  by the Board of  Directors  of such  Person and to be in full force and
effect on the date of such certification, and delivered to the trustee.

         "Capital Stock" means, with respect to any Person,  any and all shares,
interests,  participations,  rights in, or other equivalents, however designated
and whether voting or non-voting,  of, such Person's  capital stock,  including,
each class of Common  Stock and  Preferred  Stock of such  Person,  and  without
limitation,  partnership  or membership  interests in a partnership or a limited
liability  company or any other  interest  or  participation  that  confers on a
Person the right to receive a share of the profits and loss of, or distributions
of assets of,  the  issuing  Person,  whether  outstanding  on the Issue Date or
issued  after  the Issue  Date,  and any and all  rights,  warrants  or  options
exchangeable for or convertible into such capital stock.

         "Capitalized  Lease  Obligation"  means any  obligation  to pay rent or
other amounts under a lease of, or other  agreement  conveying the right to use,
any property, whether real, personal or mixed, that is required to be classified
and accounted for as a capital lease obligation under GAAP, and, for the purpose
of the  Indenture,  the  amount  of such  obligation  at any  date  shall be the
capitalized amount thereof at such date, determined in accordance with GAAP.

         "Cash Equivalents" means, at any time,

         (a) any  evidence of  Indebtedness  with a maturity of 365 days or less
issued or directly and fully  guaranteed  or insured by the United States or any
agency or  instrumentality  thereof  (provided that the full faith and credit of
the United States is pledged in support thereof);

         (b)  certificates of deposit or acceptances with a maturity of 365 days
or less of any  financial  institution  that is a member of the Federal  Reserve
System having  combined  capital and surplus and  undivided  profits of not less
than $250.0 million;

         (c)  commercial  paper with a maturity  of 365 days or less issued by a
corporation  (except an Affiliate of Hvide Marine)  organized  under the laws of
any state of the United  States or the  District of Columbia  and rated at least
A-2 by  Standard  & Poor's  Corporation  or at least  P-2 by  Moody's  Investors
Service, Inc.;

         (d) repurchase agreements and reverse repurchase agreements relating to
marketable direct obligations issued or unconditionally guaranteed by the United
States  Government or issued by any agency  thereof and backed by the full faith
and credit of the United States,  in each case maturing within one year from the
date of acquisition; provided, however, that the terms of such agreements comply
with the guidelines set forth in the Federal Financial  Agreements of Depository
Institutions  with Securities  Dealers and Others, as adopted by the Comptroller
of the Currency;

         (e) investment funds investing 95% of their assets in securities of the
types described in clauses (a)-(d) above; and

         (f) readily  marketable direct  obligations  issued by any state of the
United States or any political subdivision thereof having one of the two highest
rating  categories  obtainable from either Moody's  Investors  Service,  Inc. or
Standard & Poor's Corporation.

         "Change of Control" means:

         (a) the acquisition,  whether  directly or indirectly,  after the Issue
Date by any Person (other than an entity formed solely for the purpose of owning
the Capital Stock of Hvide Marine) or "group" as defined in Section  13(d)(3) of
the Exchange Act, of

         (1.) shares or the right to note shares,  constituting more than 50% of
the common stock or other voting securities of Hvide Marine or

         (2.)  the  power  to  elect a  majority  of  Hvide  Marine's  Board  of
Directors, or

         (b) the power to elect a majority of Hvide  Marine's Board of Directors
which does not consist of continuing Directors.

         "Change of Control  Offer" has the meaning  ascribed to that term under
"-Offer to Purchase upon Change of Control."

         "Collateral" means, collectively,  all of the property and assets, that
are from time to time  subject or required to be made subject to the Lien of the
Security Documents.

          "Collateral  Agent" means Bankers Trust Company,  as collateral  agent
under the Security  Documents,  until a successor replaces it in accordance with
the provisions of the indenture and the Security Documents, and thereafter means
each such successor.

         "Common Stock" means,  with respect to any Person,  any and all shares,
interests or other participations in, and other equivalents,  however designated
and  whether  voting or  nonvoting,  of, such  Person's  common  stock,  whether
outstanding  on the Issue Date or issued  after the Issue  Date,  and  includes,
without limitation, all series and classes of such common stock.

         "Consolidated  Net Income" for any period  means the  consolidated  net
income (or loss) of Hvide Marine and the Restricted Subsidiaries for such period
as determined  in  accordance  with GAAP,  adjusted,  to the extent  included in
calculating such net income, by excluding,  without duplication, (a) the portion
of net income (but not losses) of Hvide Marine and the  Restricted  Subsidiaries
allocable  to minority  interests in  unconsolidated  persons to the extent that
cash dividends or distributions  have not actually been received by Hvide Marine
or one of the  Restricted  Subsidiaries,  (b) net income (or loss) of any person
combined with Hvide Marine or one of the Restricted  Subsidiaries  on a "pooling
of interests" basis attributable to any period prior to the date of combination,
(c) the cumulative  non-cash  effect of any change in any accounting  principle,
(d) the net income of any  Unrestricted  Subsidiary,  except as  provided by the
indenture, to the extent that cash dividends or distributions have been actually
received  by Hvide  Marine or one of the  Restricted  Subsidiaries,  (f) the net
income  of any  Restricted  Subsidiary  of such  person to the  extent  that the
declaration of dividends or similar  distributions by that Restricted Subsidiary
of  that  income  is not at the  time  permitted,  directly  or  indirectly,  by
operation of the terms of its charter or any  agreement,  instrument,  judgment,
decree, order, statute, law, rule or governmental  regulation applicable to that
Restricted  Subsidiary or its  stockholder(s),  (g)  after-tax  gains from asset
sales or other  dispositions  of  assets or  abandonment  or  reserves  relating
thereto and (h) after-tax  items  classified as  extraordinary  or  nonrecurring
gains.

         "Contract  Rights" means all rights of any issuer under each  Contract,
including  without  limitation,  (a) any and all  rights to  receive  and demand
payments  under any or all  Contracts,  (b) any and all  rights to  receive  and
compel  performance  under any or all  Contracts,  (c) any and all other rights,
interests and claims now existing or in the future  arising in  connection  with
any or all  Contracts,  and (d) all rights under  management  agreements and all
charters of all vessels, including rights to terminate such charters pursuant to
the terms thereof and to compel performance of terms thereof,  whether in effect
as of the date hereof or entered in to any time hereafter, rights to the payment
of money, rights to compel payment of hire and other monies due under the vessel
charters, including but not limited to, all freights, hire, earnings and charter
payments.

         "Contracts"  means all  contracts  between  any  issuer and one or more
additional parties,  including,  without limitation, any partnership agreements,
joint venture agreements and limited liability company agreements, but excluding
any contract to the extent that the terms thereof prohibit,  after giving effect
to any approvals or waivers,  the assignment of, or granting a security interest
in, such contract, it being understood and agreed, however, that notwithstanding
the foregoing,  all rights to payment for money due or to become due pursuant to
any such excluded contract shall be subject to the security interests created by
the Security Documents.

         "Copyrights"  means any United  States  copyright  owned by any issuer,
including any  registrations  of any Copyrights,  in the United States Copyright
Office  or any  foreign  equivalent  office,  as well as any  application  for a
copyright  registration  now or hereafter made with the United States  Copyright
Office or any foreign equivalent by any issuer.

         "covenant  defeasance"  has the  meaning  ascribed  to such term  under
"-Legal Defeasance or Covenant Defeasance of Indenture."

         "Currency Agreement" means any foreign exchange contract, currency swap
agreement or other similar agreement or arrangement  designed to protect against
fluctuations in currency values.

         "Default"  means any event that is, or after  notice or passage of time
or both would be, an Event of Default.

         "Designation  Amount"  has the  meaning  ascribed  to that  term  under
"-Certain Covenants Limitation on Designations of Unrestricted Subsidiaries."

         "Disqualified  Capital  Stock" means,  with respect to any Person,  any
Capital  Stock that, by its terms (or by the terms of any security into which it
is convertible or for which it is exchangeable at the option of the holder),  or
upon the  happening  of any event  (other than an event that would  constitute a
Change of Control), matures or is mandatorily redeemable,  pursuant to a sinking
fund obligation or otherwise,  or is exchangeable for Indebtedness at the option
of the holder, or is redeemable at the option of the holder thereof, in whole or
in part, on or prior to the final Stated Maturity of the notes,  but only to the
extent such Capital Stock so matures or is exchangeable or redeemable.

         "Equipment"  means  any  "equipment"  as such  term is  defined  in the
Uniform Commercial Code as in effect on the Issue Date in the State of New York,
now or hereafter owned by any issuer and, in any event, shall include, but shall
not be limited to, all  machinery,  equipment,  furnishings,  fixtures,  barges,
tugs, engines,  boilers,  machinery,  masts,  boats,  anchors,  cables,  chains,
rigging tackle, apparel, spare parts, furniture, equipment and gear appertaining
or  belonging  to any  vessel  whether  on board  or not,  and  vehicles  now or
hereafter  owned  by  any  issuer  and  any  and  all  additions,  improvements,
substitutions  and  replacements  of  any of the  foregoing,  wherever  located,
together with all  attachments,  components,  parts,  equipment and  accessories
installed thereon or affixed thereto.

         "Eurodollar  Rate" means (a) the offered quotation to first-class banks
in the New York interbank  Eurodollar market by the  administrative  agent under
the credit  facility  for Dollar  deposits of amounts in  immediately  available
funds  comparable to the outstanding  principal amount of the Eurodollar Loan of
the  administrative  agent with  maturities  comparable  to the interest  period
applicable to such Eurodollar Loan commencing two business days thereafter as of
10:00 A.M.  (New York time) on the date which is two business  days prior to the
commencement  of such interest  period,  divided (and rounded off to the nearest
1/100 of 1%) by (b) a  percentage  equal to 100% minus the then  stated  maximum
rate of all reserve requirements (including,  without limitation,  any marginal,
emergency,  supplemental,  special or other reserves required by applicable law)
applicable  to any  member  bank of the  Federal  Reserve  System in  respect of
Eurocurrency  funding or liabilities as defined in Regulation D(or any successor
category of liabilities under Regulation D).

         "Events  of  Default"  has the  meaning  ascribed  to that  term  under
"-Events of Default."

         "Excess Cash Flow" means, for any period, the remainder of

(1)      the sum of

(a)  Adjusted Consolidated Net Income for such period, and
(b)  the decrease,  if any, in Adjusted  Consolidated  Working  Capital from the
     first day to the last day of such period, minus

(2) the sum of

         (a) the  amount  of  Consolidated  Capital  Expenditures  made by Hvide
Marine and the  Restricted  Subsidiaries  on a  consolidated  basis  during such
period,  in each  case  except  to the  extent  financed  with the  proceeds  of
Indebtedness or pursuant to Capitalized Lease Obligations;

         (b)  the   aggregate   amount  of  permanent   principal   payments  of
Indebtedness for borrowed money of Hvide Marine and the Restricted  Subsidiaries
and the permanent  repayment of the  principal  component of  Capitalized  Lease
Obligations of Hvide Marine and the Restricted Subsidiaries or deposits for debt
service  reserves  (excluding  (i) payments with proceeds of the sale of assets,
(ii)  payments  with the  proceeds  of other  Indebtedness  or equity  and (iii)
payments of loans or other obligations  incurred pursuant to the credit facility
provided that  repayments of Loans shall be deducted in determining  Excess Cash
Flow if such  repayments  were (x)  required  as a  result  of  repayment  under
specific provisions of the credit facility or (y) made as a voluntary prepayment
pursuant to the credit facility with internally generated funds (but in the case
of a voluntary  prepayment  of  revolving  loans or swingline  loans,  under the
credit facility only to the extent  accompanied by a permanent  reduction to the
total commitment on such revolving loans) during such period and

         (c) the increase, if any, in Adjusted Consolidated Working Capital from
the first day to the last day of such  period."Fair  Market Value"  means,  with
respect  to any asset or  property,  the price that  could be  negotiated  in an
arm's-length free market  transaction,  for cash, between a willing seller and a
willing buyer, neither of whom is under undue pressure or compulsion to complete
the transaction. Fair Market Value shall be determined by the Board of Directors
of  Hvide  Marine  acting  in good  faith  and  shall  be  evidenced  by a Board
Resolution of Hvide Marine delivered to the Trustee except

(a)           any  determination  of Fair  Market  Value or fair value made with
              respect  to any  parcel  of real  property  and  related  fixtures
              constituting  a part of,  or  proposed  to be made a part of,  the
              Collateral shall be made by an Independent Appraiser, and

(b)      as otherwise indicated in the indenture or the Security Documents.

         "GAAP" means generally accepted accounting  principles set forth in the
opinions and  pronouncements of the Accounting  Principles Board of the American
Institute of Certified Public  Accountants and statements and  pronouncements of
the Financial  Accounting  Standards  Board or in such other  statements by such
other  entity as may be  approved  by a  significant  segment of the  accounting
profession of the United States, which are applicable on the Issue Date.

         "Guarantee"  has  the  meaning  ascribed  to  that  term  under  "- The
Guarantees."

         "guarantee"  means,  as  applied  to any  obligation,  (a) a direct  or
indirect  guarantee,  other than by  endorsement of negotiable  instruments  for
collection in the ordinary course of business, in any manner, of any part or all
of such  obligation  and (b) an  agreement,  direct or indirect,  contingent  or
otherwise,  the practical effect of which is to assure in any way the payment or
performance,  or payment of damages in the event of  non-performance,  of all or
any part of such  obligation,  including,  without  limiting the foregoing,  the
payment of amounts drawn down by letters of credit.

         "incur"  means,  with  respect  to any  Indebtedness,  to  directly  or
indirectly,  create, incur, assume, issue, guarantee or otherwise become liable,
contingent or otherwise, for or with respect to such Indebtedness, and the terms
"incurred,"  "incurrence"  and "incurring"  having  meanings  correlative to the
foregoing.

         "Indebtedness" means, with respect to any Person, without duplication,

         (a) all  liabilities  of such  Person  for  borrowed  money  or for the
deferred  purchase  price of property or services,  except trade payables in the
ordinary course of business,

         (b)  all  obligations  of  such  Person  evidenced  by  bonds,   notes,
debentures or other similar instruments,

         (c) all  indebtedness  created or arising under any conditional sale or
other title retention agreement with respect to property acquired by such Person
(even if the rights and remedies of the seller or lender under such agreement in
the event of default are limited to repossession or sale of such property),

         (d) all Capitalized Lease Obligations of such Person,

         (e) all  Indebtedness  referred  to in the  preceding  clauses of other
Persons and all dividends of other Persons,  the payment of which is secured any
Lien (other than statutory Liens) upon property (including,  without limitation,
accounts and contract rights) owned by such Person,  even though such Person has
not assumed or become liable for the payment of such Indebtedness (the amount of
such  obligation  being deemed to be the lesser of the value of such property or
asset or the amount of the obligation so secured),

         (f) all guarantees of  Indebtedness  referred to in this  definition by
such Person,

         (g) all Disqualified Capital Stock of such Person valued at its maximum
fixed repurchase price plus accrued dividends,

         (h) all Interest Rate Protection Obligations of such Person, and

         (i)  any  amendment,  supplement,   modification,   deferral,  renewal,
extension, refinancing or refunding of any liability of the types referred to in
clauses (a) through (h) above.

         For purposes hereof,  the "fixed  repurchase price" of any Disqualified
Capital Stock that does not have a fixed repurchase price shall be calculated in
accordance  with  the  terms  of  such  Disqualified  Capital  Stock  as if such
Disqualified  Capital  Stock were  purchased  on any date on which  Indebtedness
shall be required to be determined pursuant to the indenture,  and if such price
is based  upon,  or  measured  by, the Fair  Market  Value of such  Disqualified
Capital  Stock,  such Fair Market Value shall be determined in good faith by the
Board of Directors of the issuers of such Disqualified Capital Stock.

         For purposes of the covenant "Limitation on Additional Indebtedness and
Certain   Preferred   Stock,"  in  determining  the  principal   amount  of  any
Indebtedness

(a)           to be incurred by Hvide Marine or a Restricted Subsidiary or which
              is  outstanding  at any  date,  (1) the  principal  amount  of any
              Indebtedness which provides that an amount less than the principal
              amount thereof shall be due upon any  declaration of  acceleration
              thereof  shall  be the  accreted  value  thereof  at the  date  of
              determination  and (2) effect  shall be given to the impact of any
              Currency Agreements with respect to such Indebtedness and

(b)           outstanding  at any time  under any  Currency  Agreement  of Hvide
              Marine  or any  Restricted  Subsidiary  shall  be the net  payment
              obligation under such Currency Agreement at such time.

         When any person becomes a Restricted Subsidiary,  there shall be deemed
to have been an incurrence by such Restricted Subsidiary of all Indebtedness for
which it is liable  at the time it  becomes a  Restricted  Subsidiary.  If Hvide
Marine or any of the Restricted Subsidiaries, directly or indirectly, guarantees
Indebtedness  of a third  Person,  there shall be deemed to be an  incurrence of
such guaranteed  Indebtedness  as if Hvide Marine or such Restricted  Subsidiary
had directly incurred or otherwise assumed such guaranteed Indebtedness.

         "Independent  Appraiser"  means a Person who in the ordinary  course of
its business  appraises  property  and,  where real  property is involved,  is a
member in good  standing of the American  Institute  of Real Estate  Appraisers,
recognized  and  licensed  to do business  in the  jurisdiction  where such real
property  is  situated  who (a) does not,  and  whose  directors,  officers  and
employees and  Affiliates do not, have a direct or indirect  material  financial
interest in Hvide Marine or any of its  Subsidiaries  and (b) in the judgment of
the Board of Directors of Hvide Marine,  is otherwise  independent and qualified
to perform the task for which it is to be engaged.

         "Independent   Financial   Advisor"   means  a  nationally   recognized
investment  banking,  appraisal,  consulting or public  accounting firm (a) that
does not, and whose  directors,  officers and employees  and  Affiliates do not,
have a direct or indirect material  financial interest in Hvide Marine or any of
its  Subsidiaries  and (b) that, in the judgment of our Board of  Directors,  is
otherwise  independent  and  qualified to perform the task for which it is to be
engaged.

         "Interest Rate  Protection  Obligations"  means the  obligations of any
Person  pursuant to any arrangement  with any other person whereby,  directly or
indirectly,  such  Person is  entitled  to  receive  from time to time  periodic
payments calculated by applying either a floating or a fixed rate of interest on
a stated notional  amount in exchange for periodic  payments made by such Person
calculated  by  applying  a fixed or a  floating  rate of  interest  on the same
notional  amount and shall  include,  without  limitation,  interest rate swaps,
caps, floors, collars and similar agreements.

         "Investment" means, with respect to any Person,

(a)           any direct or  indirect  loan  advance  (other  than  advances  to
              customers,  suppliers  and  employees  for moving,  entertainment,
              travel  expenses  and  commissions,  drawing  accounts and similar
              expenditures  in the ordinary  course of  business),  extension of
              credit  (other than trade credit) or capital  contribution  to any
              Person  (by means of any  transfer  of cash or other  property  to
              others or any payment for  property or services for the account or
              use of others), or

(b)           any purchase or  acquisition  by such Person of any Capital Stock,
              bonds,  notes,  debentures  or other  securities  or  evidences of
              Indebtedness issued by, any other Person.

         "Investments"  shall not include accounts  receivable and extensions of
credit by any Person in the ordinary course of business.  If Hvide Marine or any
Restricted  Subsidiary  sells or  otherwise  disposes of any Common Stock of any
direct or indirect  Restricted  Subsidiary such that, after giving effect to any
such sale or disposition,  Hvide Marine no longer owns,  directly or indirectly,
greater than 50% of the outstanding Common Stock of such Restricted  Subsidiary,
Hvide Marine shall be deemed to have made an  Investment on the date of any such
sale or  disposition  equal to the Fair Market Value of the Common Stock of such
Restricted Subsidiary not sold or disposed of. In addition to the foregoing, any
Currency Agreement shall constitute an Investment  hereunder.  The amount of any
Investment  shall be the original cost of such  Investment  plus the cost of all
additional Investments by Hvide Marine or any Restricted  Subsidiaries,  without
any adjustments  for increases or decreases in value, or write-ups,  write-downs
or write-offs  with respect to such  Investment,  reduced by the payment of cash
distributions  which  constitute  a return of  capital in  connection  with such
Investment;  provided that the aggregate of all such reductions shall not exceed
the  amount  of  such  initial  Investment  plus  the  cost  of  all  additional
Investments.

         "Issue  Date" has the meaning  ascribed to that term under "- Maturity,
Interest and Principal."

         "legal  defeasance" has the meaning  ascribed to that term under "Legal
Defeasance or Covenant Defeasance."

         "Lien" means any mortgage,  charge,  lease,  lien (statutory or other),
pledge, security interest,  encumbrance,  claim,  hypothecation,  assignment for
security,  deposit  arrangement or preference or other security agreement of any
kind or nature  whatsoever.  For  purposes of the  indenture,  a person shall be
deemed to own  subject to a Lien any  property  which it has  acquired  or holds
subject  to the  interest  of a vendor or  lessor  under  any  conditional  sale
agreement,  capital lease or other title retention agreement.  In no event shall
an operating lease be deemed to constitute a Lien.

         "Lightship  Tanker Entities" means Lightship  Tanker Holdings,  L.L.C.,
Lightship  Partners,  L.P.,  Lightship Tankers I, L.L.C.,  Lightship Tankers II,
L.L.C.,  Lightship Tankers III, L.L.C.,  Lightship Tankers IV, L.L.C., Lightship
Tankers V, L.L.C.,  Delaware Tanker  Holdings I, Inc.,  Delaware Tanker Holdings
II, Inc.,  Delaware Tanker Holdings III, Inc., Delaware Tanker Holdings IV, Inc.
Delaware Tanker Holdings V, Inc. and Tankers L.L.C.

         "Marks" means all right,  title and interest in and to any  trademarks,
service  marks and trade  names now held or  hereafter  acquired  by any issuer,
including any  registration  of any  trademarks  and service marks in the United
States Patent and Trademark  Office or in any equivalent  foreign office and any
trade dress including logos and/or designs used by any issuer.

         "Net Asset Sale  Proceeds"  means,  with respect to any Asset Sale, the
gross cash proceeds in cash or Cash Equivalents  (including any cash received by
way of deferred payment pursuant to a promissory note,  receivable or otherwise,
but only as and when received) received by Hvide Marine or any of the Restricted
Subsidiaries from such Asset Sale, net of transaction costs (including,  without
limitation, any underwriting,  brokerage or other customary selling commissions,
taxes  payable (or  reasonably  estimated to be payable)  within one year of the
disposition  and  reasonable  legal,  advisory  and  other  fees  and  expenses,
including  title and recording  expenses and  reasonable  expenses  incurred for
preparing  such assets for sale,  associated  therewith)  and the amount of such
gross cash proceeds  required to be used to repay any  Indebtedness  (other than
Indebtedness  incurred  pursuant to the credit  facility,  the  indenture or the
notes)  which is senior to the  Indebtedness  incurred  pursuant  to the  credit
facility,  the indenture or the notes and secured by the property or assets that
are the subject of such security.

         "Patents"  means any patent to which any issuer  now or  hereafter  has
title any divisions or continuations  thereof,  as well as any application for a
patent now or hereafter made by any issuer.

         "Permitted Investments" means any of the following:

         (a)  Investments  (1)  in  any   Wholly-Owned   Restricted   Subsidiary
(including  any Person that pursuant to such  Investment  becomes a Wholly-Owned
Restricted Subsidiary, and (2) in any Person that is merged or consolidated with
or into,  or  transfers  or conveys all or  substantially  all of its assets to,
Hvide Marine or any Restricted Subsidiary at the time such Investment is made;

         (b)  Investments  in  Cash  Equivalents  and in  the  case  of  Foreign
Restricted Subsidiaries, Foreign Cash Equivalents;

         (c) Investments in the notes;

         (d) Investments in Hedging Arrangements  permitted by clause (h) or (i)
of the covenant "-Limitation on Additional Indebtedness";

         (e) loans or advances to  officers,  directors  or  employees  of Hvide
Marine and the Restricted  Subsidiaries  in the ordinary  course of business for
bona fide  business  purposes of Hvide Marine and the  Restricted  Subsidiaries,
including  travel  and  moving  expenses,  not in excess of $1.0  million in the
aggregate at any one time outstanding;

         (f)  Investments  in evidences  of  Indebtedness,  securities  or other
property  received from another  person by Hvide Marine or any of the Restricted
Subsidiaries  in  connection  with any  bankruptcy  proceeding or by reason of a
composition or readjustment of debt or a  reorganization  of such Person or as a
result of  foreclosure,  perfection or  enforcement  of any Lien in exchange for
evidences of  Indebtedness,  securities or other property of such Person held by
Hvide Marine or any of the Restricted Subsidiaries,  or for other liabilities or
obligations  of such  other  person  to Hvide  Marine  or any of the  Restricted
Subsidiaries that were created in accordance with the terms of the indenture;

         (g) any Investment existing on the Issue Date;

         (h) accounts  receivable owing to either Hvide Marine or any Restricted
Subsidiary,  if created or  acquired  in the  ordinary  course of  business  and
payable or dischargeable in accordance with customary terms;

         (i) Investments after the Issue Date by Hvide Marine and its Restricted
Subsidiaries in the Lightship  Tankers Entities for aggregate  consideration not
to exceed $21.0 million; and

         (j) in addition to  Investments,  loan and  advances  permitted  above,
Hvide Marine and its Restricted  Subsidiaries  may make additional  Investments,
loans and  advances to or in any Person so long as the  aggregate  amount of all
such Investments,  loans and advances does not exceed $1.0 million in any fiscal
year and $5.0 million at any one time outstanding.

         "Permitted Liens" means, with respect to any Person,

         (a)  Liens in existence  on the  Effective  Date,  and then only to the
              extent of the  Indebtedness or obligations  secured  thereby,  and
              only  encumbrance  of  the  assets  encumbered   thereby,  on  the
              Effective Date ("Permitted Existing Liens");

         (b)  Liens created under the Security Documents;

         (c)  Liens securing Indebtedness in the amount permitted by (h) of the
              covenant "-Permitted Existing Liens" of or upon

                  (1) any property or assets acquired, whether by purchase,
                      merger or otherwise, after the Effective Date, or

                  (2) improvements  made on any  property or assets now owned or
                      hereafter  acquired,  in each case,  securing the purchase
                      price thereof or created or incurred  simultaneously with,
                      or within 180 days after,  such  acquisition or the making
                      of  such  improvements  or  existing  at the  time of such
                      acquisition, whether or not assumed, or the making of such
                      improvements, as the case may be, if

                           (A) such Lien shall be limited to the property or
                               assets so acquired or the improvements so made
                               and

                           (B) the  amount of the  obligations  or  Indebtedness
                               secured by such Lien shall not be increased after
                               the date of the  acquisition  of such property or
                               assets or the making of such improvements;

         (d)  Liens arising under capitalized leases to the extent permitted by
              (h) of the covenant "-Permitted Existing Liens" provided that

                  (1)  such  Liens   only   serve  to  secure  the   payment  of
Indebtedness arising under such Capitalized Lease Obligation and

                  (2) the  Lien   encumbering  the  asset  giving  rise  to  the
                      Capitalized  Lease  Obligation does not encumber any other
                      asset of Hvide Marine or any Subsidiary of Hvide Marine;

         (e)  Customary Permitted Liens;

         (f)  Liens of a lessor under an operating lease on the property subject
              to such lease;

         (g)  Liens arising from  precautionary UCC financing  statement filings
              regarding  operating  leases or consignment  arrangements  entered
              into by Hvide  Marine or any of its  Subsidiaries  in the ordinary
              course of business;

         (h)  Liens  arising out of the  existence  of  judgments  or awards not
              constituting  an  Event  of  Default,  provided  that  no  cash or
              property  is  deposited  or  delivered  to secure  the  respective
              judgment or award, or any appeal bond in respect  thereof,  except
              as permitted by the following clause (i);

         (i)      Liens (other than any Lien imposed by ERISA)

                  (1)  (incurred  or  deposits  made in the  ordinary  course of
                  business   in   connection    with   workers'    compensation,
                  unemployment insurance and other types of social security,

                  (2)  to  secure  the   performance   of   tenders,   statutory
                  obligations (other than excise taxes),  surety,  stay, customs
                  and appeal bonds,  statutory bonds, bids,  leases,  government
                  contracts,  trade  contracts,  performance and return of money
                  bonds and other similar obligations,  exclusive of obligations
                  for the payment of borrowed  money,  incurred in the  ordinary
                  course of business, or

                  (3)   constituting deposits made in the ordinary course of
                  business to secure liability for premiums to insurance
                  carriers,

              provided  that  the  aggregate  amount  of  deposits  at any  time
              pursuant  to  sub-clause  (2) and (3)  above,  subject  to certain
              limitations, shall not exceed $3.0 million in the aggregate;

         (j)  Liens not otherwise permitted by the foregoing clauses (a) through
              (i) to the extent  attaching  to  properties  and  assets  with an
              aggregate  fair value not in excess of, and  securing  liabilities
              not in  excess  of,  $1.0  million  in the  aggregate  at any time
              outstanding;

         (k)  Liens encumbering the mortgaged vessels permitted  pursuant to the
              express terms of the vessel  mortgages and Liens  encumbering  the
              other  vessels owned by Hvide Marine and its  Subsidiaries  of the
              type permitted under the vessel mortgages; and

         (l)  Liens under the escrow agreement.

         "Person" means any individual,  corporation, limited liability company,
partnership, joint venture, association,  joint-stock company, trust, charitable
foundation,  unincorporated organization,  government or any agency or political
subdivision thereof or any other entity.

         "Preferred  Stock"  means,  with  respect  to any  Person,  any and all
shares,  interests,  participations or other equivalents (however designated) of
such Person's  preferred or preference stock,  whether now outstanding or issued
after the date of the indenture, and including,  without limitation, all classes
and series of preferred or preference stock of such Person.

         "Prime  Lending  Rate" means the per annum rate of  interest  which the
administrative  agent under the credit  facility  announces from time to time as
its prime lending rate, the Prime Lending Rate to change which and as such prime
lending rate changes.  The Prime  Lending Rate is a reference  rate and does not
necessarily  represent the lowest or best rate actually charged to any customer.
The  administrative  agent may make commercial  loans or other loans at rates of
interest at, above, or below the Prime Lending Rate.

         "Proceeds"  means  "proceeds"  as such term is defined  in the  Uniform
Commercial  Code as in effect on the Issue Date in the State of New York, now or
hereafter  owned by any issuer,  in any event,  shall include,  but shall not be
limited to,

         (a)  any and all  proceeds  of any  insurance,  indemnity,  warranty or
              guaranty  payable to the Collateral  Agent or any issuer from time
              to time with respect to any of the Collateral,

         (b)  any and all  payments,  in any  form  whatsoever,  made or due and
              payable to any  issuer  from time to time in  connection  with any
              requisition, confiscation,  condemnation, seizure or forfeiture of
              all or any part of the Collateral by any  governmental  authority,
              or any person acting under color of governmental authority, and

         (c) any and all other  amounts from time to time paid or payable  under
or in connection with any of the Collateral.

         "Receivable" means any "account" as such term is defined in the Uniform
Commercial  Code as in effect on the Issue Date in the State of New York, now or
hereafter  owned by any issuer,  in any event,  shall include,  but shall not be
limited to, all of such  issuer's  rights to payment for goods sold or leased or
services  performed by such issuer whether now in existence or arising from time
to  time  hereafter,  including,  without  limitation,  rights  evidenced  by an
account, note, contract, security agreement, chattel paper, or other evidence of
indebtedness or security, together with

         (a) all security pledged, assigned,  hypothecated or granted to or held
by such issuer to secure the foregoing,

         (3) all of any issuer's right,  title and interest in and to any goods,
the sale of which gave rise thereto,

         (4) all guarantees, endorsements and indemnifications on, or of, any of
the foregoing,

         (5) all  powers  of  attorney  for the  execution  of any  evidence  of
indebtedness or security or other writing in connection therewith,

         (6) all books, records, ledger cards, and invoices relating thereto,

         (7) all  evidences  of the  filing of  financing  statements  and other
statements and the registration of other instruments in connection therewith and
amendments  thereto,   notices  to  other  creditors  or  secured  parties,  and
certificates from filing or other registration officers,

         (8) all credit information, reports and memoranda relating thereto, and

         (9) all other writings related in any way to the foregoing.

         "Refinancing Indebtedness" means

         (a)  Indebtedness  of an issuer  or any  Restricted  Subsidiary  to the
              extent the  proceeds  thereof  are used to  refinance,  whether by
              amendment, renewal, extension or refunding, all or any part of any
              Indebtedness  of an issuer or any of the  Restricted  Subsidiaries
              and

         (b)  Indebtedness  of  any  Restricted  Subsidiary  to the  extent  the
              proceeds  thereof  are used to  refinance,  whether by  amendment,
              renewal,   extension  or  refunding,   all  or  any  part  of  any
              Indebtedness of a Restricted Subsidiary,

in each such event, incurred under the first paragraph of the covenant described
under "- Certain  Covenants - Limitation on Additional  Indebtedness"  or clause
(a) or (b),  other  than the  Indebtedness  refinanced,  redeemed  or retired as
described  under "-Use of  Proceeds"  herein,  of the second  paragraph  of such
covenant; provided that

         (1) the  principal  amount of  Indebtedness  incurred  pursuant to this
definition  or,  if such  Indebtedness  provides  for an  amount  less  than the
principal   amount  thereof  to  be  due  and  payable  upon  a  declaration  of
acceleration of the maturity thereof,  the accreted value of such  Indebtedness,
shall not exceed the sum of the principal  amount of Indebtedness so refinanced,
less any discount from principal  amount due upon payment  pursuant to the terms
of such  Indebtedness,  plus the amount of any  premium  required  to be paid in
connection  with such  refinancing  pursuant to the terms of such  Indebtedness,
plus the amount of reasonable expenses in connection therewith,

         (2) in the case of Indebtedness incurred pursuant to this definition by
Hvide Marine or any Restricted Subsidiary, such Indebtedness

         (x) has no  scheduled  principal  payment  prior to the  earlier of the
final maturity of the corresponding portion of the Indebtedness being refinanced
and

         (y) has an Average  Life to Stated  Maturity  greater  than  either the
Average Life to Stated Maturity of the Indebtedness refinanced and

         (3) if the Indebtedness to be refinanced is Subordinated  Indebtedness,
the  Indebtedness  to be  incurred  pursuant  to this  definition  shall also be
Subordinated Indebtedness.

         "Restricted  Payments"  has the  meaning  ascribed  to that term  under
"-Certain Covenants-Limitation on Restricted Payments."

         "Restricted  Subsidiary"  means any Subsidiary of Hvide Marine that has
not been  designated  by the  Board of  Directors  of Hvide  Marine,  by a Board
Resolution  of  Hvide  Marine  delivered  to  the  trustee,  as an  Unrestricted
Subsidiary  pursuant to and in compliance  with the covenant  described under "-
Certain  Covenants - Limitation on Designations  of Unrestricted  Subsidiaries."
Any such  designation  may be  revoked  by a Board  Resolution  of Hvide  Marine
delivered to the trustee, subject to the provisions of such covenant.

         "Sale-Leaseback  Transaction"  of any Person means an arrangement  with
any lender or investor or to which such lender or investor is a party  providing
for the leasing by such Person of any property or asset of such Person which has
been or is being  sold or  transferred  by such  Person  after  the  acquisition
thereof or the completion of construction  or commencement of operation  thereof
to such lender or investor or to any Person to whom funds have been or are to be
advanced by such lender or investor on the  security of such  property or asset.
The stated maturity of such arrangement shall be the date of the last payment of
rent or any other amount due under such  arrangement  prior to the first date on
which such  arrangement  may be  terminated by the lessee  without  payment of a
penalty.

          "Security  Documents"  means,  all  contracts,  instruments  and other
documents now or hereafter  executed and delivered in connection with the credit
facility,  pursuant to which  Liens and  security  interests  are granted to the
Collateral Agent for the benefit of the Lenders and the  noteholders,  including
without limitation,  each vessel mortgage, the security agreement, the insurance
assignments, and the pledge agreement.

         "Significant  Subsidiary"  means a  Restricted  Subsidiary  which  is a
"significant  subsidiary"  under  Rule  1.02(v)  of  Regulation  S-X  under  the
Securities Act.

         "Stated  Maturity"  means,  when used with  respect  to any note or any
installment  of interest  thereon,  the date specified in such note as the fixed
date on which the principal of such note or such  installment of interest is due
and  payable,  and when used with respect to any other  Indebtedness,  means the
date specified in the instrument  governing such  Indebtedness as the fixed date
on which the  principal of such  Indebtedness,  or any  installment  of interest
thereon, is due and payable.

         "Subordinated  Indebtedness"  means  Indebtedness  of Hvide Marine or a
subsidiary guarantor which is expressly  subordinated in right of payment to the
notes or the guarantee of such guarantor, as the case may be.

         "Subsidiary" means, with respect to any person,

         (a)  a  corporation  a majority of whose  Voting  Stock is at the time,
              directly  or  indirectly,  owned  by such  Person,  by one or more
              subsidiaries  of such  Person  or by such  Person  and one or more
              subsidiaries thereof and

         (b)  any other Person,  other than a  corporation,  including,  without
              limitation,  a joint  venture,  in which such Person,  one or more
              subsidiaries  thereof or such person and one or more  subsidiaries
              thereof,  directly  or  indirectly,  at the date of  determination
              thereof,  have  at  least  majority  of  the  ownership  interests
              entitled  to  vote  in the  election  of  directors,  managers  or
              trustees thereof or other persons performing similar functions.

         For  purposes of the  indenture  and the notes,  the  Lightship  Tanker
Entities shall not be considered  Subsidiaries  of Hvide Marine so long as their
liabilities  and  obligations  are without  recourse  to, and are not and do not
become  liabilities  or  obligations  of, Hvide Marine or any of the  Restricted
Subsidiaries.

         "Surviving  Entity"  has the  meaning  ascribed  to that term  under "-
Consolidation, Merger, Sale of Assets, Etc."

         "Unrestricted  Subsidiary"  means any Subsidiary of Hvide Marine (other
than a  guarantor  or a  Subsidiary  of Hvide  Marine  which  owns or holds  any
Collateral)  designated as such pursuant to and in compliance  with the covenant
described   under  "-  Certain   Covenants  -  Limitation  on   Designations  of
Unrestricted  Subsidiaries."  Any such  designation  may be  revoked  by a Board
Resolution of Hvide Marine  delivered to the trustee,  subject to the provisions
of such covenant.

         "Voting  Stock" means any class or classes of Capital Stock of a Person
pursuant  to which the  holders  thereof  have the  general  voting  power under
ordinary  circumstances  to vote in the  election  of the  Board  of  Directors,
managers  or trustees  of such  Person  (irrespective  of whether or not, at the
time,  Capital  Stock of any other class or classes  shall have,  or might have,
voting power by reason of the happening of any contingency).

         "Wholly-Owned Restricted Subsidiary" means any Restricted Subsidiary of
which 100% of the  outstanding  Capital Stock is owned by  HvideMarine or one or
more Wholly-Owned  Restricted Subsidiaries of Hvide Marine. For purposes of this
definition, any directors' qualifying shares or investments by foreign nationals
mandated by applicable law shall be disregarded in determining  the ownership of
a Subsidiary.

                            DESCRIPTION OF COLLATERAL

         The  following   discussion  includes  a  summary  description  of  the
Collateral  and a summary of the material terms of the Security  Documents.  For
further  information   regarding  the  terms  and  provisions  of  the  Security
Documents,  please refer to the copies of the Security  Documents  which we have
filed as exhibits to the  registration  statement  of which this  prospectus  is
part. We urge you to read these documents. In addition, you should also refer to
"Description  of the  Notes-Possession,  Use and Release of Collateral"  for the
provisions  of  the  indenture   relating  to  releases  and   substitutions  of
Collateral.  Capitalized  terms used below but not defined  below are defined in
"Description of the Notes-Certain Definitions."



Collateral

         Pursuant to the Security Documents, we granted to the Collateral Agent,
for the benefit the lenders under the credit facility and of the trustee and the
holders of the  notes,  security  interests  in the real and  personal  property
summarized  below.  The lenders  under the credit  facility  have been granted a
first priority security interest in the Collateral, and the holders of the notes
have been granted a second priority  security  interest in the  Collateral.  The
Collateral  for the  credit  facility,  the notes and the  Guarantees  currently
represents

o    substantially  all of the real and personal  properties of Hvide Marine and
     the Subsidiary Guarantors, and inventory, accounts receivable, intellectual
     property and related assets and

o    all of  the  Capital  Stock  of the  Wholly-owned  Restricted  Subsidiaries
     outstanding on the Issue Date.

         The  obligations of the issuers under the notes and the Guarantees were
secured by Liens on all of the following assets:

o    each and every Receivable;

o    all Contracts, together with all Contract Rights arising thereunder;

o    all Inventory;

o    all Equipment;

o    all  Marks,  together  with the  registrations  and  right to all  renewals
     thereof,  and the goodwill of the business of such  Assignor  symbolized by
     the Marks;

o    all Patents and Copyrights;

o    all computer  programs of such issuer and all intellectual  property rights
     therein and all other  proprietary  information of such issuer,  including,
     but not limited to, United States trade secrets and proprietary information
     necessary  to operate the business of an issuer,  and all recorded  data of
     any kind or nature, regardless of the medium of recording including without
     limitation, all software, writings, plans, specifications and schematics;

o    all other Goods, General Intangibles, Investment Property, Permits, Chattel
     Paper,  Documents,  Instruments and other assets (including cash), as these
     terms are defined in the Uniform  Commercial Code as in effect on the Issue
     Date in the State of New York;

o    the cash  collateral  account  (which is maintained  with,  and in the sole
     dominion  and  control  of,  the  Collateral  Agent for the  benefit of the
     Secured  Creditors,  and all  monies,  securities,  instruments  and  other
     investments  deposited or required to be deposited in such cash  collateral
     account;

o    all  other  bank,  demand,   time  savings,   cash  management,   passbook,
     certificates of deposit and similar accounts maintained by such issuers and
     all monies,  securities,  instruments  and other  investments  deposited or
     required to be deposited in any of the foregoing accounts;

o    all Proceeds and products of any and all of the foregoing; and

o    vessel mortgages and all of the above arising out of, or resulting from the
     chartering  or operation of, or related to the vessels owned by the issuers
     which are  presently or may  hereafter  be subject to a vessel  mortgage in
     favor of the Collateral Agent.

         We pledged the  Collateral to the  Collateral  Agent for the benefit of
the  Collateral  Agent,  the trustee and the  holders  pursuant to a  securities
pledge agreement and a security  agreement which we refer to collectively as the
"Security Documents."

         As    described    under     "Description    of    the    Notes-Certain
Covenants-Disposition  of Proceeds of Asset  Sales," the Net Asset Sale Proceeds
of such Asset Sales must either be used to prepay  indebtedness under the credit
facility or to purchase replacement assets, or both.

         If an Event of Default  occurs under the  indenture,  the  trustee,  on
behalf of the  Holders,  in addition to any rights or remedies  available  to it
under the indenture,  may cause the Collateral  Agent to take such action as the
trustee  deems  advisable  to protect and enforce its rights in the  Collateral,
including the institution of foreclosure  proceedings.  The proceeds received by
the Collateral Agent, after payment of the expenses of such foreclosure and fees
and other amounts then payable to the Collateral Agent and any prior lienholder,
to which the  trustee  and the  holders are  entitled  from any  foreclosure  in
respect of any  Collateral by which the notes are secured will be applied by the
trustee  under the  indenture,  first,  to pay the  expenses  and other  amounts
payable to the trustee and,  thereafter,  to pay the principal of,  premium,  if
any, and interest on the notes.

         The proceeds of any sale of the Collateral in whole or in part pursuant
to the indenture or the Security Documents following an Event of Default may not
be  sufficient  to  satisfy  payments  due  on the  notes.  The  ability  of the
Collateral Agent or the trustee, for the benefit of the holders, to realize upon
the Collateral  will also be subject to bankruptcy law  limitations in the event
of a bankruptcy  and other  contractual  limitations.  See "-Certain  Bankruptcy
Limitations" below.

Certain Bankruptcy Limitations

         The right of the trustee or the Collateral  Agent,  as the case may be,
to repossess and dispose of the  Collateral  upon the  occurrence of an Event of
Default is likely to be significantly impaired by applicable bankruptcy law if a
bankruptcy  proceeding  were to be  commenced  by or against  Hvide  Marine or a
guarantor,  whether by a noteholder or another creditor, prior to the trustee or
the Collateral Agent, as the case may be, having repossessed and disposed of the
Collateral.  Under  federal  bankruptcy  laws,  a secured  creditor  such as the
trustee or the Collateral  Agent is prohibited  from  repossessing  its security
from a debtor in a bankruptcy  case, or from  disposing of security  repossessed
from  such  debtor,  without  bankruptcy  court  approval.  Moreover,  the  U.S.
Bankruptcy  Code permits the debtor to continue to retain and to use  collateral
even  though the debtor is in default  under the  applicable  debt  instruments,
provided that the secured creditor is given "adequate protection."

         The meaning of the term  "adequate  protection"  may vary  according to
circumstances, but it is intended in general to protect the value of the secured
creditor's  interest  in the  collateral  and may include  cash  payments or the
granting  of  additional  security,  if and at such  times  as the  court in its
discretion  determines,  for any  diminution in the value of the collateral as a
result of the stay of  repossession  or disposition or any use of the collateral
by the debtor during the pendency of the bankruptcy case. In view of the lack of
a  precise   definition  of  the  term  "adequate   protection"  and  the  broad
discretionary powers of a bankruptcy court, it is impossible to predict

         (1) if  payments  under  the  notes  or the  guarantees  would  be made
following commencement of and during a bankruptcy case;

         (2) whether or when the  Collateral  Agent or the trustee,  as the case
may be, could foreclose upon or sell any of the Collateral; or

         (3) whether or to what extent holders of the notes would be compensated
for any  delay  in  payment  or loss of  value  of the  Collateral  through  the
requirement of "adequate protection."

         Furthermore,  in the event that the  bankruptcy  court  determines  the
value of the Collateral is not sufficient to repay all amounts due on the notes,
the  holders  of notes  would hold  "undersecured  claims."  Applicable  federal
bankruptcy laws do not permit the payment and/or accrual of interest,  costs and
attorney's  fees for  "undersecured  claims"  during the  pendency of a debtor's
bankruptcy case.

                          REGISTRATION RIGHTS AGREEMENT

         Hvide Marine,  the  guarantors  and the purchasers of the notes entered
into the  registration  rights  agreement  concurrent  with the  issuance of the
notes.  Pursuant to the  registration  rights  agreement,  we and the guarantors
agreed to do both of the following:

o             file with the  Securities  and Exchange  Commission on or prior to
              120 days after the date of  issuance  of the notes a  registration
              statement on an appropriate  form, if the use of such form is then
              available  relating to a registered  exchange  offer for the notes
              under the Securities Act; and

o             use  their   reasonable   best  efforts  to  cause  this  exchange
              registration   statement  to  be  declared   effective  under  the
              Securities Act within 240 days after the issue date of the notes.

As soon as  practicable  after the  effectiveness  of the exchange  registration
statement,  the  issuers  will offer to the holders of  Registrable  Securities,
which is  defined  below,  who are not  prohibited  by any law or  policy of the
Commission from  participating in the exchange offer the opportunity to exchange
their  Registrable  Securities for an issue of a second series of notes that are
identical  in all  material  respects to the notes,  except that these  exchange
notes will not  contain  terms  with  respect to  transfer  restrictions  or the
payment of liquidated damages, and that are registered under the Securities Act.
The issuers will keep the exchange offer open for not less than 20 business days
after the date on which notice of the exchange offer is mailed to the holders of
Registrable Securities.

         The  issuers  will  file  with  the  Commission  a  shelf  registration
statement to cover resales of Registrable Securities by the holders of notes who
satisfy  conditions  relating to the provision of information in connection with
the shelf registration statement, if any of the following situations apply:

o    because of any change in law or applicable interpretations of these laws by
     the  staff  of the  Commission,  the  issuers  reasonably  determine  after
     conferring with counsel that are not permitted to effect the exchange offer
     as contemplated by this prospectus;

o    the exchange offer is not consummated within 240 days of the Issue Date;

o    any  holder of notes  that  participates  in the  exchange  offer  does not
     receive  freely  transferable  exchange  notes  in  exchange  for  tendered
     Registrable Securities on the date of the exchange that may be sold without
     restriction under state and federal  securities laws, other than due solely
     to the status of such holder as an  affiliate of Hvide Marine or any of the
     guarantors within the meaning or the Securities Act.

         For purposes of the paragraphs  above,  "Registrable  Securities" means
the notes upon original  issuance thereof and at all times  subsequent  thereto,
until in the case of any such note

         (1) a  registration  statement  covering  such  note has been  declared
effective and such note has been disposed of in accordance  with such  effective
registration statement,

         (2) is sold in compliance  with Rule 144 or may be sold without  volume
or manner of sale restrictions under Rule 144,

         (3) it has been  exchanged  or otherwise  transferring  for an exchange
note  pursuant  to an  Exchange  Offer  and is  entitled  to be  resold  without
complying with the prospectus delivery requirements of the Securities Act.

         (4)  it ceases to be outstanding for purposes of the indenture.

         The issuers will use their reasonable best efforts to have the exchange
registration  statement  or, if  applicable,  the shelf  registration  statement
declared effective by the Commission as promptly as practicable after the filing
of the applicable registration statement.

         Unless the  exchange  offer would not be  permitted  by a policy of the
Commission,  the issuers will  commence  the  exchange  offer and will use their
reasonable  best  efforts  to  consummate  the  exchange  offer as  promptly  as
practicable,  but in any event  prior to 240 days  after  the issue  date of the
notes. If applicable, the issuers will use their reasonable best efforts to keep
the shelf  registration  statement  effective  until the date which is two years
from the issue date of the  notes,  which is  subject  to  extension  in certain
circumstances,  or such shorter  period ending when all  Registrable  Securities
covered  by the shelf  registration  statement  have been sold in the manner set
forth and as contemplated by the shelf registration statement.

         The issuers will be required to pay as  liquidated  damages  additional
interest on the notes to each  holder of  Registrable  Securities  if any of the
following registration defaults occurs:

o             the  exchange  registration   statement  is  not  filed  with  the
              Commission  on or prior to 120 days  after the  issue  date of the
              notes or a shelf  registration  statement  is not  filed  with the
              Commission on or prior to the Shelf Registration Filing Date.;

o             the  exchange  offer   registration   statement  is  not  declared
              effective by the  Commission  within 210 days after the issue date
              of the  notes  or,  if  obligated  to  file a  shelf  registration
              statement,  the  shelf  registration  statement  is  not  declared
              effective  on or prior  to the  Shelf  Registration  Effectiveness
              Date;

o             if either (a) the issuers have not  exchanged  exchange  notes for
              all validly  tendered  original notes on or prior to the 240th day
              after the Issue Date or (b) the  registration  statement ceases to
              be effective  at any time prior to the when the exchange  offer is
              consummated  or (c) if  applicable,  the  shelf  registration  was
              declared  effective  but ceases to be effective at any time before
              two years after the Issue Date without being succeeded within five
              business  days  by  a  post-effective  amendment  that  is  itself
              declared effective,  or an effective shelf registration  statement
              covering the same notes.

The issuers  will be required to pay the  liquidated  damages  during any of the
registration  default  periods  described  above in an amount equal to 0.50% per
annum for the first 90-day period which shall  increase by an  additional  0.50%
per  annum  for  each  such  subsequent   90-day  period  until  the  applicable
registration  statement  is  filed or the  exchange  registration  statement  is
declared   effective  and  the  exchange  offer  is  consummated  or  the  shelf
registration statement is declared effective or again becomes effective,  as the
case  may be.  All  accrued  liquidated  damages  shall  be paid to  holders  of
Registrable  Securities in the same manner as interest  payments on the notes on
quarterly  payment  dates which  correspond  to interest  payment  dates for the
notes.  Following  the  cure  of  all  registration  defaults,  the  accrual  of
liquidated damages will cease.

         The registration rights agreement also provides that the issuers

         (1)  shall  make   available  for  a  period  of  180  days  after  the
consummation of the exchange offer a prospectus  meeting the requirements of the
Securities Act to any broker-dealer for use in connection with any resale of any
exchange notes and

         (2) shall pay all fees and expenses  incident to the exchange offer and
will  indemnify  specified  holders of the notes,  including any  broker-dealer,
against various liabilities, including liabilities under the Securities Act.

         A broker-dealer which delivers a prospectus to purchasers in connection
with resales will be subject to civil liability  provisions under the Securities
Act and will be bound by the provisions of the  registration  rights  agreement,
including indemnification rights and obligations.

         Each  holder who wishes to  exchange  notes for  exchange  notes in the
exchange offer will be required to make  representations,  including each of the
following:

o    any  exchange  notes to be received by it will be acquired in the  ordinary
     course of its business;

o    it has no and will have no arrangement or understanding  with any Person to
     participate in the distribution of the exchange notes;

o    it is not an  "affiliate," as defined in Rule 405 under the Securities Act,
     of Hvide Marine and the guarantors; and

o    it is not acting on behalf of any person or entity who could not truthfully
     make the foregoing representations.

         If the holder is not a broker-dealer,  it will be required to represent
that it is not engaged in, and does not intend to engage in, the distribution of
the exchange notes. If the holder is a broker-dealer  that will receive exchange
notes for its own account in exchange  for notes that were  acquired as a result
of market-making activities or other trading activities,  it will be required to
acknowledge  that it will deliver a prospectus in connection  with any resale of
these exchange notes.

         Holders will be required to make  representations  to the  issuers,  as
described  above,  in order to  participate  in the  exchange  offer and will be
required  to  deliver  information  to be  used in  connection  with  the  shelf
registration  statement  in order to have  their  notes  included  in the  shelf
registration  statement  and benefit from the  provisions  regarding  liquidated
damages set forth in the preceding paragraphs. A holder who sells notes pursuant
to the shelf registration  statement generally will be required to be named as a
selling security holder in the related prospectus and to deliver a prospectus to
purchasers,  will be subject to civil liability  provisions under the Securities
Act in  connection  with the  sales and will be bound by the  provisions  of the
registration  rights  agreement  which are  applicable to the holder,  including
indemnification obligations.

         For so long as the notes are outstanding, Hvide Marine will continue to
provide to holders and to  prospective  purchasers of the notes the  information
required by Rule 144A(d)(4) under the Securities Act.

         The description of the  registration  rights agreement given above is a
summary  of the  material  terms  of that  agreement.  For  further  information
regarding the terms and provisions of the registration rights agreement,  please
refer  to copy of the  agreement,  which  we have  filed  as an  exhibit  to the
registration  statement of which this  prospectus  is part.  We urge you to read
this document.

                          BOOK-ENTRY; DELIVERY AND FORM

         The  exchange  notes  will  initially  be  represented  by one or  more
permanent global notes in definitive,  fully registered book-entry form, without
interest  coupons  that  will  be  deposited  with,  or on  behalf  of,  DTC and
registered  in the name of DTC or its  nominee,  on behalf of the  acquirers  of
exchange notes represented  thereby for credit to the respective accounts of the
acquirers,  or to such other  accounts  as they may  direct,  at DTC,  or Morgan
Guaranty  Trust  Company  of New  York,  Brussels  Office,  as  operator  of the
Euroclear System, or Cedel Bank, societe anonyme.  See "The Exchange  Offer-Book
Entry Transfer."

         Except as set forth  below,  the global  notes may be  transferred,  in
whole and not in part, solely to another nominee of DTC or to a successor of DTC
or its  nominee.  Beneficial  interests in the global notes may not be exchanged
for notes in  physical,  certificated  form except in the limited  circumstances
described below.

         All  interests  in the  global  notes,  including  those  held  through
Euroclear or Cedel,  may be subject to the procedures and  requirements  of DTC.
Those  interests  held  through  Euroclear  or Cedel may also be  subject to the
procedures and requirements of such systems.

Book-Entry Procedures for the Global Notes

         The  descriptions  of the  operations  and procedures of DTC, set forth
below are  provided  solely as a matter of  convenience.  These  operations  and
procedures are within the sole control of the respective  settlement systems and
are subject to change by them. We take no responsibility for these operations or
procedures, and you are urged to contact the relevant system or its participants
directly to discuss these matters.

         DTC has advised us that it is

(1)  a limited  purpose trust company  organized  under the laws of the State of
     New York,

(2)  a "banking organization" within the meaning of the New York Banking Law,

(3)  a member of the Federal Reserve System,

(4)  a "clearing corporation" within the meaning of the Uniform Commercial Code,
     as amended and

(5)  a "clearing agency" registered pursuant to Section 17A of the Exchange Act.

         DTC was created to hold securities for its participants and facilitates
the clearance and  settlement of securities  transactions  between  participants
through  electronic  book-entry  changes to the  accounts  of its  participants,
thereby eliminating the need for physical transfer and delivery of certificates.
DTC's participants include securities brokers and dealers, including the initial
purchasers under the offering of outstanding  notes,  banks and trust companies,
clearing corporations and certain other organizations.  Indirect access to DTC's
system is also available to other entities such as banks,  brokers,  dealers and
trust companies that clear through or maintain a custodial  relationship  with a
participant,  either directly or indirectly.  Investors who are not participants
may  beneficially  own  securities  held by or on  behalf  of DTC  only  through
participants or indirect participants.

         We expect that pursuant to procedures  established by DTC, ownership of
the notes  will be shown on,  and the  transfer  of  ownership  thereof  will be
effected only through,  records maintained by DTC, with respect to the interests
of participants,  and the records of participants and the indirect participants,
with respect to the interests of persons other than DTC participants.

         The  laws  of  some   jurisdictions  may  require  that  purchasers  of
securities  take  physical  delivery  of such  securities  in  definitive  form.
Accordingly,  the ability to transfer  interests in the notes  represented  by a
global note to such  persons may be limited.  In  addition,  because DTC can act
only on behalf of its  participants,  who in turn act on behalf of  persons  who
hold interests through participants,  the ability of a person having an interest
in notes  represented  by a global note to pledge or transfer  such  interest to
persons or entities that do not  participate  in DTC's  system,  or to otherwise
take  actions in  respect of such  interest,  may be  affected  by the lack of a
physical definitive security in respect of such interest.

         So long as DTC or its nominee is the registered owner of a global note,
DTC or such nominee,  as the case may be, will be  considered  the sole owner or
holder of the notes  represented  by the global note for all purposes  under the
indenture.  Except as provided below, owners of beneficial interests in a global
note

o    will not be entitled to have notes  represented by a global note registered
     in their names,

o    will  not  receive  or  be  entitled  to  receive   physical   delivery  of
     certificated notes, and

o    will not be  considered  the owners or holders of the global note under the
     indenture for any purpose.

We  understand  that  under  existing  industry  practice,  in the event that we
request  any  action  of  holders  of notes,  or a holder  that is an owner of a
beneficial  interest  in a global  note  desires to take any  action,  DTC would
authorize  the  participants  to take such  action  and the  participants  would
authorize  holders owning through such participants to take such action or would
otherwise act upon the  instruction of such holders.  Neither we nor the trustee
will have any responsibility or liability for any aspect of the records relating
to or payments made on account of notes by DTC, or for maintaining,  supervising
or reviewing any records of DTC relating to the notes.

         Payments of the  principal  of,  premium,  if any, and interest on, any
notes  represented by a global note registered in the name of DTC or its nominee
on a record date will be payable by the trustee to or at the direction of DTC or
its  nominee.  Accordingly,  neither  we nor the  trustee  has or will  have any
responsibility  or  liability  for the  payment  of such  amounts  to  owners of
beneficial  interests in a global  note.  Payments by the  participants  and the
indirect  participants  to the owners of  beneficial  interests in a global note
will be governed by standing  instructions and customary  industry  practice and
will be the responsibility of the participants or the indirect  participants and
DTC.

         Transfers  between  participants  in DTC will be effected in accordance
with DTC's procedures,  and will be settled in same-day funds. Transfers between
participants  in  Euroclear  or Cedel will be  effected in the  ordinary  way in
accordance with their respective rules and operating procedures.

         Subject to compliance with the transfer restrictions  applicable to the
notes,  cross-market transfers between the participants in DTC, on the one hand,
and Euroclear or Cedel participants, on the other hand, will be effected through
DTC in accordance  with DTC's rules on behalf of Euroclear or Cedel, as the case
may be, by its depositary.  However, such cross-market transactions will require
delivery  of  instructions  to  Euroclear  or Cedel,  as the case may be, by the
counterparty  in such system in  accordance  with the rules and  procedures  and
within the established  deadlines  (Brussels time) of such system.  Euroclear or
Cedel,  as the  case may be,  will,  if the  transaction  meets  its  settlement
requirements,  deliver  instructions  to its depositary to take action to effect
final  settlement  on its behalf by  delivering  or  receiving  interests in the
relevant global notes in DTC, and making or receiving payment in accordance with
normal  procedures for same-day funds  settlement  applicable to DTC.  Euroclear
participants and Cedel participants may not deliver instructions directly to the
depositories for Euroclear or Cedel.

         Although  DTC,  Euroclear  and  Cedel  have  agreed  to the  procedures
described  above to facilitate  transfers of interests in the global notes among
participants  in DTC,  Euroclear  and  Cedel,  they are under no  obligation  to
perform or to continue to perform such  procedures,  and such  procedures may be
discontinued   at  any  time.   Neither  we  nor  the  trustee   will  have  any
responsibility  for  the  performance  by  DTC,  Euroclear  or  Cedel  or  their
participants or indirect  participants of their  obligations under the rules and
procedures governing their operations.

Certificated Notes

         If

o    we notify the trustee in writing  that DTC is no longer  willing or able to
     act as a depositary  or DTC ceases to be  registered  as a clearing  agency
     under the Exchange Act and a successor  depositary is not appointed  within
     90 days of such notice or cessation,

o    we, at our option, notify the trustee in writing that we elect to cause the
     issuance of notes in definitive form under the indenture, or

o    upon the occurrence of other events as provided in the indenture,

then,  upon  surrender by DTC of the global  notes,  certificated  notes will be
issued to each person that DTC identifies as the  beneficial  owner of the notes
represented by the global notes. Upon any such issuance, the trustee is required
to register such  certificated  notes in the name of such person or persons,  or
the nominee of any thereof, and cause the same to be delivered thereto.

         Neither we nor the trustee  shall be liable for any delay by DTC or any
participant or indirect  participant in identifying the beneficial owners of the
related  notes and each  such  person  may  conclusively  rely on,  and shall be
protected in relying on, instructions from DTC for all purposes,  including with
respect to the registration and delivery,  and the respective principal amounts,
of the notes to be issued.

                  UNITED STATES FEDERAL INCOME TAX CONSEQUENCES

         The  following  summary  describes the material  United States  federal
income  tax  consequences  of  participation  in the  exchange  offer and of the
ownership of notes to holders who purchased the units  comprised of  outstanding
notes and warrants in the initial  offering at their issue  price.  Except where
noted,  it deals only with  notes held as capital  assets and does not deal with
special  situations,  such as those of  dealers  in  securities  or  currencies,
financial institutions,  tax-exempt entities, life insurance companies,  traders
who elect to use a  mark-to-market  method of  accounting  with respect to their
securities, persons holding notes as a part of a hedging, integrated, conversion
or  constructive  sale  transaction  or a straddle  or  holders  of notes  whose
"functional currency" is not the U.S. dollar. Furthermore,  the discussion below
is based upon the  provisions  of the Internal  Revenue Code,  and  regulations,
rulings and judicial decisions under the Code as of the date of this prospectus,
and such  authorities may be repealed,  revoked or modified.  YOU SHOULD CONSULT
YOUR  OWN  TAX  ADVISORS   CONCERNING  THE  UNITED  STATES  FEDERAL  INCOME  TAX
CONSEQUENCES IN LIGHT OF YOUR PARTICULAR  SITUATIONS AS WELL AS ANY CONSEQUENCES
ARISING UNDER THE LAWS OF ANY OTHER TAXING JURISDICTION.

         As used in this  prospectus,  a "U.S.  holder" means a holder of a note
that is:

o    a citizen or resident of the United States;

o    a corporation or  partnership  created or organized in or under the laws of
     the United States or any political subdivision of the United States;

o    an estate the income of which is subject to United  States  federal  income
     taxation regardless of its source; or

o    a trust (X) that is subject to the supervision of a court within the United
     States and the control of one or more United States persons as described in
     section  7701(a)(30) of the Code or (Y) that has a valid election in effect
     under applicable U.S. Treasury regulations to be treated as a United States
     person.

         A "Non-U.S. holder" is a holder of a note that is not a U.S. holder.

Exchange of Notes

         The exchange of  outstanding  notes for exchange  notes in the exchange
offer will not constitute a taxable event to holders.  Consequently,  no gain or
loss will be  recognized  by a holder  upon  receipt of an  exchange  note,  the
holding  period of the  exchange  note  will  include  the  holding  period  the
outstanding  note and the  basis of the  exchange  note  will be the same as the
basis of the outstanding note immediately before the exchange.

Allocation of Purchase Price between original $95.0 million Notes and Warrants

         Each of the original  $95.0  million  outstanding  note was issued with
5.65  warrants  as an  investment  unit.  The issue  price of each unit for U.S.
federal income tax purposes is the first price at which a substantial  amount of
the units were sold for cash,  excluding sales to bond houses or similar persons
acting as  underwriters,  placement  agents or  wholesalers  and is $806.78.  As
required by U.S. Treasury regulations, we allocated the issue price of each unit
between the note and warrant  based on their  relative Fair Market  Values.  The
amount we allocated to each note is $93.22. On the basis of this allocation, the
notes  were  issued  with  "original  issue  discount."   Under  U.S.   Treasury
regulations  you are  bound by such  allocation  for  U.S.  federal  income  tax
purposes unless you disclose a different  allocation on a statement  attached to
your return for the taxable  year that  includes  the  acquisition  date of such
unit. No assurance can be given that the IRS will accept our allocation.  If the
IRS  successfully  challenges  our  allocation,  the issue price,  the amount of
original  issue  discount  accrual  on the  note and gain or loss on the sale or
disposition  of a  note  would  be  different  from  that  resulting  under  our
allocation.

U.S. Holders

Payments of Interest

         Except as  described  below under  "Original  Issue  Discount,"  stated
interest on the notes will generally be taxable to you as ordinary income at the
time it is paid or accrued in accordance  with your method of accounting for tax
purposes.

Original Issue Discount

         The original $95.0 million  outstanding notes were issued with original
issue discount in an amount equal to the difference between the principal amount
of the notes and the issue price of the notes as described under "-Allocation of
Purchase  Price  between   original  $95.0  million  Notes  and  Warrants."  The
additional  $514,583  notes issued as  additional  interest were not issued with
original  issue  discount.  You should be aware that you generally  must include
original  issue  discount  in gross  income in  advance  of the  receipt of cash
attributable to that income.

         The amount of original issue discount  includible in your income is the
sum of the "daily  portions" of original issue discount with respect to the note
for each day during the taxable year or portion of the taxable year in which you
held  the note  ("accrued  original  issue  discount").  The  daily  portion  is
determined by allocating to each day in any "accrual  period" a pro rata portion
of the original issue discount  allocable to that accrual  period.  The "accrual
period" for a note must be 6 months or less and may vary in length over the term
of the note,  provided  that each  scheduled  payment of  principal  or interest
occurs on the first day or the final day of an  accrual  period.  The  amount of
original  issue  discount  allocable to any accrual period is an amount equal to
the excess, if any, of:

o    the product of the note's  adjusted  issue price at the  beginning  of such
     accrual  period  and its  yield to  maturity,  determined  on the  basis of
     compounding at the close of each accrual  period and properly  adjusted for
     the length of the accrual period, over

o    the sum of any stated interest allocable to the accrual period.

         Original  issue  discount  allocable to a final  accrual  period is the
difference  between  the  amount  payable at  maturity,  other than a payment of
stated  interest,  and the  adjusted  issue price at the  beginning of the final
accrual  period.  The  "adjusted  issue price" of a note at the beginning of any
accrual  period is equal to its issue price  increased  by the accrued  original
issue discount for each prior accrual period.  Under these rules,  you will have
to include in income increasingly  greater amounts of original issue discount in
successive  accrual  periods.  We are  required to provide  information  returns
stating the amount of original issue discount accrued on notes held of record by
persons other than corporations and other exempt holders.

         You may elect to treat all  interest on any of the original $95 million
notes as original  issue  discount and calculate the amount  includible in gross
income under the constant yield method described above. For the purposes of this
election,  interest  includes stated interest,  acquisition  discount,  original
issue discount,  de minimis original issue discount and unstated  interest.  The
election is to be made for the taxable year in which you acquired the note,  and
may not be revoked  without the consent of the IRS. You should consult with your
own tax advisors about this election.

Sale, Exchange and Retirement of Notes

         Your tax basis in a note is, in  general,  the  amount you paid for the
note increased by accrued  original  issue  discount.  Upon the sale,  exchange,
retirement or other disposition of a note, you will recognize gain or loss equal
to  the  difference  between  the  amount  realized  upon  the  sale,  exchange,
retirement or other disposition, less any accrued stated interest, which will be
taxable as such if not previously  included in income, and your tax basis in the
note.  Such  gain or loss  will  be  capital  gain or  loss.  Capital  gains  of
individuals derived in respect of capital assets held for more than one year are
eligible for reduced rates of taxation.  The  deductibility of capital losses is
subject to limitations.

Information Reporting and Backup Withholding

         In general,  unless you are an exempt  recipient such as a corporation,
information  reporting  will  apply to  payments  that we make to you and to the
proceeds  from the sale of a note.  Additionally,  if you fail to  provide  your
taxpayer  identification  number, or in the case of interest  payments,  fail to
either  report  in  full  dividend  and  interest  income  or  to  make  certain
certifications, you will be subject to backup withholding at a 31% rate.

         Any amounts withheld under the backup withholding rules will be allowed
as a refund or a credit against your U.S. federal income tax liability  provided
the required information is furnished to the IRS.

Non-U.S. Holders

U.S. Federal Withholding Tax

         The 30% U.S.  federal  withholding tax will not apply to any payment of
principal or interest, including original issue discount, on your notes provided
that:

o    you do not  actually,  or  constructively,  own 10% or  more  of the  total
     combined voting power of all classes of our voting stock within the meaning
     of the Code and the U.S. Treasury regulations;

o    you are not a controlled foreign  corporation that is related to us through
     stock ownership;

o    you are not a bank whose  receipt of interest on the notes is  described in
     Section 881(c)(3)(A) of the Code; and

o    you provide your name and address on an IRS Form W-8BEN, or successor form,
     and certify,  under penalty of perjury,  that you are not a U.S.  person or
     (b) a financial  institution  holding  the notes on your behalf  certifies,
     under  penalty of  perjury,  that it has  received an IRS Form  W-8BEN,  or
     successor form, from the beneficial owner and provides us with a copy.

         If you cannot satisfy the  requirements  described  above,  payments of
premium,  and interest,  including original issue discount,  made to you will be
subject to the 30% U.S.  federal  withholding  tax, unless you provide us with a
properly executed (1) IRS Form W-8BEN, or successor form,  claiming an exemption
from or reduction in  withholding  under the benefit of an applicable tax treaty
or (2) IRS Form W-8ECI,  or successor  form,  stating that interest paid on your
note is not subject to withholding tax because it is effectively  connected with
your conduct of a trade or business in the United States.

         The 30% U.S.  federal  withholding  tax will not apply to any gain that
you realize on the sale, exchange, retirement or other disposition of a note.

U.S. Federal Estate Tax

         Your  estate  will not be subject to U.S.  federal  estate tax on notes
owned by you at the time of your death,  provided that (1) you do not own 10% or
more of the total  combined  voting  power of all  classes of our voting  stock,
within  the  meaning  of the  Code and the U.S.  Treasury  Regulations,  and (2)
interest  on your note  would not have  been,  if  received  at the time of your
death,  effectively  connected with the conduct by you of a trade or business in
the United States.

U.S. Federal Income Tax

         If you are  engaged in a trade or  business  in the  United  States and
interest on your note, including OID, is effectively  connected with the conduct
of that trade or business,  although  exempt from the 30%  withholding  tax, you
will be subject to U.S. federal income tax on that interest or dividend on a net
income basis in the same manner as if you were a U.S.  person.  In addition,  if
you are a foreign corporation,  you may be subject to a branch profits tax equal
to 30%, or lower  applicable  treaty rate,  of your earnings and profits for the
taxable year,  subject to adjustments,  that are effectively  connected with the
conduct by you of a trade or business in the United  States.  For this  purpose,
interest on your notes,  including original issue discount,  will be included in
earnings and profits.

         Any gain realized on the  disposition  of a note  generally will not be
subject to U.S. federal income tax unless (1) that gain is effectively connected
with the conduct of a trade or  business in the United  States by you or (2) you
are an  individual  who is present in the United  States for 183 days or more in
the taxable year of that disposition and other conditions are met.

Information Reporting and Backup Withholding

         In general, you will not be subject to information reporting and backup
withholding with respect to payments that we make to you provided that we do not
have actual  knowledge that you are a U.S.  person and we have received from you
the statement described above under "U.S. Federal Withholding Tax."

         In  addition,  you will not be subject  to  information  reporting  and
backup withholding with respect to the proceeds of the sale of a note within the
United   States   or   conducted   through   certain   U.S.-related    financial
intermediaries, if the payor receives the statement described above and does not
have actual knowledge that you are a U.S. person,  as defined under the Code, or
you otherwise establish an exemption.

         U.S. Treasury  regulations  effective after December 31, 2000 generally
modify the  information  reporting and backup  withholding  rules  applicable to
certain  payments  made. In general,  the U.S.  Treasury  regulations  would not
significantly  alter the  present  rules  discussed  above,  except  in  special
situations.

         Any amounts withheld under the backup withholding rules will be allowed
as a refund or a credit against your U.S. federal income tax liability  provided
the required information is furnished to the IRS.

                              PLAN OF DISTRIBUTION

         Until  October  10,  2000,  which  is 90 days  after  the  date of this
prospectus, all dealers effecting transactions in the exchange notes, whether or
not participating in this distribution, may be required to deliver a prospectus.
This is in addition to the  obligation  of dealers to deliver a prospectus  when
acting  as  underwriters  and  with  respect  to  their  unsold   allotments  or
subscriptions.

         Each  broker-dealer  that receives  exchange  notes for its own account
pursuant  to the  exchange  offer  must  acknowledge  that  it  will  deliver  a
prospectus  in  connection  with  any  resale  of  such  exchange  notes.   This
prospectus,  as it may be amended or supplemented from time to time, may be used
by a  broker-dealer  in connection  with resales of exchange  notes  received in
exchange for outstanding  notes only where such outstanding  notes were acquired
as a result of  market-making  activities or other trading  activities.  We have
agreed that we will make this prospectus, as amended or supplemented,  available
to any  broker-dealer for use in connection with any such resale for a period of
90 days  from the date on  which  the  exchange  offer is  consummated,  or such
shorter  period  as will  terminate  when  all  outstanding  notes  acquired  by
broker-dealers for their own accounts as a result of market-making activities or
other  trading  activities  have  been  exchanged  for  exchange  notes and such
exchange notes have been resold by such broker-dealers.

         We will not receive  any  proceeds  from any sale of exchange  notes by
broker-dealers.  Exchange notes received by broker-dealers for their own account
pursuant  to the  exchange  offer  may be sold  from time to time in one or more
transactions in the over-the-counter market, in negotiated transactions, through
the writing of options on the exchange notes or a combination of such methods of
resale,  at market prices prevailing at the time of resale, at prices related to
such prevailing  market prices or at negotiated  prices.  Any such resale may be
made directly to purchasers or to or through  brokers or dealers who may receive
compensation   in  the  form  of  commissions  or  concessions   from  any  such
broker-dealer  or the purchasers of any exchange notes. Any  broker-dealer  that
resells  exchange notes that were received by it for its own account pursuant to
the exchange offer and any broker or dealer that  participates in a distribution
of such exchange notes may be deemed to be an  "underwriter"  within the meaning
of the  Securities  Act and any profit on any such resale of exchange  notes and
any commissions or concessions  received by any such persons may be deemed to be
underwriting  compensation  under the Securities  Act. The letter of transmittal
states  that  by  acknowledging  that  it  will  deliver  and  by  delivering  a
prospectus,  a  broker-dealer  will  not  be  deemed  to  admit  that  it  is an
"underwriter" within the meaning of the Securities Act.

         For a period of 90 days from the date on which  the  exchange  offer is
consummated, or such shorter period as will terminate when all outstanding notes
acquired by  broker-dealers  for their own accounts as a result of market-making
activities or other trading  activities  have been  exchanged for exchange notes
and such  exchange  notes  have  been  resold  by such  broker-dealers,  we will
promptly  send  additional  copies  of  this  prospectus  and any  amendment  or
supplement to this prospectus to any broker-dealer  that requests such documents
in the letter of transmittal. We have agreed to pay all expenses incident to the
exchange  offer other than  commissions or concessions of any brokers or dealers
and the fees of any counsel or other advisors or experts retained by the holders
of outstanding notes,  except as expressly set forth in the registration  rights
agreement,  and will indemnify the holders of outstanding  notes,  including any
broker-dealers,  against certain  liabilities,  including  liabilities under the
Securities Act.

                                  LEGAL MATTERS

         The validity of the exchange notes offered by this  prospectus  will be
passed upon for Hvide Marine by Dyer Ellis & Joseph, P.C. Washington, D.C.

                                     EXPERTS

         Ernst & Young  LLP,  independent  certified  public  accountants,  have
audited our consolidated  financial  statements included in our Annual Report on
Form 10-K,  as amended on Form 10-K/A for the year ended  December 31, 1999,  as
set forth in their report, which is incorporated by reference in this prospectus
and  elsewhere in the  registration  statement.  Our  financial  statements  are
incorporated  by reference in reliance on Ernst & Young LLP's  report,  given on
their authority as experts in accounting and auditing.

                       WHERE YOU CAN FIND MORE INFORMATION

         Hvide  Marine and the  guarantors  have filed with the  Securities  and
Exchange  Commission  a  registration  statement  on Form  S-4,  which  includes
amendments,  exhibits,  schedules and supplements,  under the Securities Act and
the rules and regulations  under the Securities Act, for the registration of the
exchange notes offered by this prospectus. Although this prospectus, which forms
a part of the registration statement, contains all material information included
in the registration  statement,  parts of the  registration  statement have been
omitted from this  prospectus as permitted by the rules and  regulations  of the
Commission. For further information with respect to the issuers and the exchange
notes offered by this prospectus, please refer to the registration statement. We
urge you to read the registration statement.

         Pursuant to the  indenture,  Hvide Marine will file with the Commission
and provide the trustee and any holder of notes or prospective  holder of notes,
upon the request of such holder or prospective  holder,  with annual reports and
such  information,  documents  and other reports as are specified in Sections 13
and 15(d) of the Exchange Act and  applicable to a U.S.  corporation  subject to
these Sections, the information,  documents and other reports to be so filed and
provided at the times specified for the filing of the information, documents and
reports under these Sections.  These reports, the registration statement on Form
S-4  filed  by  Hvide  Marine  and the  guarantors  and any  other  registration
statements or reports  publicly filed by Hvide Marine or the guarantors,  can be
inspected  and copied at  prescribed  rates at the public  reference  facilities
maintained by the Commission at Room 1024, 450 Fifth Street,  N.W.,  Washington,
D.C.  20549,  and at the  Commission's  regional  offices at Seven  World  Trade
Center, 13th Floor, New York, New York 10048 and Northwestern Atrium Center, 500
West Madison Street, Suite 1400, Chicago,  Illinois 60661. The public may obtain
information regarding the Washington,  D.C. Public Reference Room by calling the
Commission  at  1-800-SEC-0330.  In addition,  such public  filings are publicly
available  through  the  Commission's  site on the  Internet's  World  Wide Web,
located at http://www.sec.gov.

                       DOCUMENTS INCORPORATED BY REFERENCE

         The SEC allows us to incorporate  by reference the  information we file
with it,  which  means  that we can  disclose  important  information  to you by
referring you to those documents.  The information  incorporated by reference is
considered to be part of this prospectus,  and information that we file with the
SEC  later  will  automatically  update  and  supersede  this  information.  The
following   documents  filed  by  us  are  incorporated  by  reference  in  this
prospectus:

o    our annual  report on Form 10-K for the latest fiscal year for which such a
     report has been filed,

o    our  quarterly  reports on Form 10-Q and current  reports on Form 8-K filed
     since the end of the latest  fiscal  year for which we have filed an annual
     report on Form 10-K, and

o    any future filings made by us with the SEC under sections 13(a),  13(c), 14
     or 15(d) of the  Securities  Exchange Act prior to the  termination  of the
     offering


         You may request a copy of these and any future filings,  at no cost, by
writing or telephoning us at:

                             Hvide Marine Incorporated
                                 2200 Eller Drive
                                  P.O. Box 13038
                           Ft. Lauderdale, Florida 33316
                                  (954) 524-4200
                           Attention: Investor Relations



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