PRESS RELEASE


                        SEACOR COMPLETES SMIT ACQUISITION

     HOUSTON, TX
     DECEMBER 19, 1996

     FOR IMMEDIATE RELEASE - SEACOR Holdings, Inc. (NYSE:CKH) ("SEACOR")
     announced today that it had acquired substantially all of the offshore
     supply vessel assets of SMIT INTERNATIONALE NV ("SMIT"), and certain
     joint venture interests as contemplated by a letter of intent signed
     on October 14, 1996.

     The acquired assets also include SMIT's 50% interest in Supplylink,
     which provides logistics services to support both offshore and land-
     based exploration and development of oil and gas worldwide.

     The final agreements provide for the payment, including amounts
     payable under a lease purchase arrangement for two vessels, of $71.1
     million in cash, 712,000 shares of SEACOR common stock, which based on
     the closing price of $64.00 on December 18, 1996 has a value of $45.6
     million, and $22.0 million of ten-year 5-3/8% convertible subordinated
     notes.  The notes are convertible into shares of SEACOR common stock
     at any time prior to November 15, 2006 at a conversion price of $66.00
     per share.  The acquired assets effectively include 24 vessels that
     SMIT owned and SMIT's joint venture interests in 21 vessels.  Certain
     assets and consideration will be transferred after the closing.  An
     additional four vessels are under option to SEACOR for $12.9 million,
     and the parties expect such vessels to be transferred to SEACOR over
     the next several months.

     In addition, SEACOR will pay SMIT, in a combination of cash and non-
     convertible notes, additional consideration based on SMIT assets
     meeting certain performance measures and generating certain returns in
     1997 and 1998.  The maximum additional consideration is $47.2 million.

     Charles Fabrikant, Chairman and CEO of SEACOR, commented, "This
     acquisition positions SEACOR for the future and also gives us
     additional exposure to the international markets.  The demand for
     energy appears to be growing rapidly in the Pacific Rim and in other
     emerging markets.  Exploration and production of hydrocarbons is a
     global business.  We






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     can now offer complete service to the industry and take advantage of
     moving assets to areas that offer the highest returns.  We can also
     pursue our logistics interests on a global scale."

     As a further observation Fabrikant noted, "This event is more of a
     strategic partnering arrangement than an acquisition.  We will be
     changing our corporate name to SEACOR-SMIT Inc.  SMIT will continue to
     provide technical management for the acquired vessels working in the
     Far East and North Sea.  We are planning on using Dutch crews and
     keeping vessels under Dutch flag.  Andrew Strachan, who was SMIT's
     Group Director for Offshore Shipping and had been in charge of
     overseeing SMIT's investment in logistics, will be joining SEACOR as
     President of our Global Division and Coordinator for International
     Business Development.

     Finally, SMIT has a significant interest in helping us reduce costs
     and optimizing employment opportunities in salvage and maritime
     contracting, an interest backed up by an incentive to earn additional
     consideration from the fleet's performance and also by its position as
     a significant equity stakeholder in SEACOR.  SMIT will propose a
     nominee to serve on the SEACOR Board of Directors, which will assist
     in a smooth transition and, we hope, lead to opportunities for
     cooperation in other areas."

     SMIT President M.A. Busker noted that the transaction would strengthen
     SMIT's position in the salvage and maritime contracting industries by
     providing access to substantially greater marine resources than are
     currently available to SMIT and also to vessels operating in North
     America.  At the same time, the transaction allows SMIT to take
     advantage of the movement toward consolidation in the offshore
     industry.

     Busker said, "This is a good transaction.  It provides continuity of
     employment for both our management personnel and seafarers involved in
     offshore supply activities.  It also allows SMIT to participate in the
     growing market of the Gulf of Mexico.  Our offshore supply fleet is
     brought under the wings of a successful player in the offshore supply
     business, who shares our views on logistics and with whom we work
     closely in the environmental protection business.  If our fleet
     performs as we expect, the further pay-off will come in earning the
     enhanced consideration and also bring reward to us as a shareholder in
     SEACOR."

     SMIT is a leading marine salvage and offshore-installation contractor
     and operates primarily in the North Sea, the Mediterranean, the Far
     East, the Middle East, the Caribbean and Latin America.  SMIT and its
     affiliates operate a fleet of over 300 marine craft, including ocean-
     going tugs, harbor tugs, salvage vessels, heavy-lift vessels and
     transport barges, and employ approximately 2,400 personnel worldwide.






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     With the addition of the SMIT offshore supply vessel assets, SEACOR
     will be the second-largest owner of marine vessels supporting offshore
     oil and gas production with a fleet of over 300 vessels operating in
     the U.S. Gulf of Mexico, Mexico, the North Sea, the Mediterranean, the
     Far East, the Middle East, the Caribbean, Latin America and offshore
     West Africa.  In addition to its offshore support operations, SEACOR
     also owns National Response Corporation ("NRC"), which is engaged in
     the development of waste oil reception facilities, environmental
     consulting and infrastructure development projects.  NRC is the
     largest commercial oil spill response contractor in the United States.

     For additional information at SEACOR, contact Charles Fabrikant,
     Chairman and Chief Executive Officer, or Randall Blank, Executive Vice
     President and Chief Financial Officer at (212) 307-6633.

     For additional information at SMIT, contact Mr. M. A. Busker,
     President, or Mr. A. W. Kienhuis, Vice President, at 31-10-454-9911.







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