Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
TWAITS ALAN R
   2. Issuer Name and Ticker or Trading Symbol
SEABULK INTERNATIONAL INC [SBLK] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
SVP/SECY/GC
(Last)
(First)
(Middle)
2200 ELLER DRIVE		 3. Date of Earliest Transaction (Month/Day/Year)
07/01/2005
(Street)

FT. LAUDERDALE, FL 33316		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
COMMON STOCK 07/01/2005   D   20,823 D (1) 0 D  
COMMON STOCK 03/02/2005   F   177 D (2) 0 D  

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
EMPLOYEE STOCK OPTION (RIGHT TO BUY) $ 12.6 07/01/2005   D     9,000   (3) 01/20/2015 COMMON STOCK 9,000 (3) 0 D  
EMPLOYEE STOCK OPTION (RIGHT TO BUY) $ 8 07/01/2005   D     60,000   (4) 02/25/2013 COMMON STOCK 60,000 (4) 0 D  
EMPLOYEE STOCK OPTION (RIGHT TO BUY) $ 3.95 07/01/2005   D     12,000   (5) 12/03/2011 COMMON STOCK 12,000 (5) 0 D  
EMPLOYEE STOCK OPTION (RIGHT TO BUY) $ 7.75 07/01/2005   D     10,000   (6) 03/29/2011 COMMON STOCK 10,000 (6) 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
TWAITS ALAN R
2200 ELLER DRIVE
FT. LAUDERDALE, FL 33316		       SVP/SECY/GC  

Signatures

 ALAN R. TWAITS   07/06/2005
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Disposed of pursuant to merger agreement among Issuer, SEACOR Holdings Inc. ("SEACOR"), SBLK Acquisition Corp. and CORBULK LLC dated as of March 16, 2005 (the "Merger Agreement") in exchange for $81,332.00 in cash and 5,478 shares of SEACOR common stock having a market value of $64.30 per share on the effective date of the merger.
(2) Represents 177 shares of the Issuer's common stock surrendered to the Issuer as payment of Reporting Person's tax liability upon the vesting of 667 shares of restricted stock at a price of $19.60 per share.
(3) This option, which provided for vesting in three equal annual installments beginning January 20, 2006, was converted into an option to purchase 2,425 shares of SEACOR common stock for $46.77 per share and receive $36,000.00 in cash pursuant to the Merger Agreement.
(4) This option, which provided for vesting in four equal annual installments beginning February 25, 2004, was converted into an option to purchase 16,164 shares of SEACOR common stock for $29.70 per share and receive $240,000.00 in cash pursuant to the Merger Agreement.
(5) This option, which provided for vesting in three equal annual installments beginning December 2, 2002, was converted into an option to purchase 3,233 shares of SEACOR common stock for $14.66 per share and receive $48,000.00 in cash pursuant to the Merger Agreement.
(6) This option, which provided for vesting in three equal annual installments beginning March 29, 2002, was converted into an option to purchase 2,694 shares of SEACOR common stock for $28.77 per share and receive $40,000.00 in cash pursuant to the Merger Agreement.

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