SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF 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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1. Name and Address of Reporting Person* Sandridge Thomas G (Last) (First) (Middle) 18167 U.S. HIGHWAY 19 NORTH SUITE 300 (Street) CLEARWATER FL 33764 (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 02/28/2008	3. Issuer Name and Ticker or Trading Symbol MARINEMAX INC [ HZO ]
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) Vice President	5. If Amendment, Date of 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

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	7,482 ( 1 ) ( 2 )	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Employee Stock Option (Right to Buy)	( 3 )	12/08/2013	Common Stock	10,000	19.1	D
Employee Stock Option (Right to Buy)	( 4 )	11/04/2014	Common Stock	2,500	26.39	D
Employee Stock Option (Right to Buy)	( 5 )	05/23/2015	Common Stock	7,500	26.44	D
Employee Stock Option (Right to Buy)	( 6 )	11/02/2015	Common Stock	10,000	27.47	D

Explanation of Responses:

1. Includes 5,000 restricted stock units. Each restricted stock unit represents the right to receive one share of Issuer's common stock. The shares underlying the restricted stock units will vest one-third on each of the third, fourth, and fifth anniversaries of the date of grant. The stock underlying the restricted units will be delivered on October 31 of each year.

2. Includes 2,182 shares acquired under the Issuer's employee stock purchase plan.

3. 4,000 of the options are vested and exercisable and 2,000 of the remaining options vest on each of December 8, 2008, December 8, 2009, and December 8, 2010.

4. 20% of the options vested and became exercisable on November 4, 2007 and the remaining options vest annually in four equal installments beginning on November 4, 2008.

5. 20% of the options vest and become exercisable on each anniversary of the grant date beginning on May 23, 2008.

6. One-third of the options vest and become exercisable on each anniversary of the grant date beginning on November 2, 2008.

Remarks:

	Thomas G. Sandridge	03/05/2008
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
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