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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(Print or Type Responses)

1. Name and Address of Reporting Person *   MCCARTHY TIMOTHY P 2. Date of Event Requiring Statement (Month/Day/Year) 06/20/2013 3. Issuer Name and Ticker or Trading Symbol HORNBECK OFFSHORE SERVICES INC /LA [HOS] (Last) (First) (Middle) 103 NORTHPARK BLVD, SUITE 300 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) SVP & Chief Human Resources Of 5. If Amendment, Date Original Filed(Month/Day/Year) (Street) COVINGTON, LA 70433 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 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 11,154 D   COMMON STOCK 608 (1) D   COMMON STOCK 378 (2) D   COMMON STOCK 8,300 (3) D   COMMON STOCK 3,557 (4) D Â

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
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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 of Derivative Security: 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
COMMON STOCK (right to buy)	02/22/2006(5)	02/22/2015	COMMON STOCK	4,500	$ 23.1	D	Â
COMMON STOCK (right to buy)	02/14/2007(6)	02/14/2016	COMMON STOCK	5,212	$ 33.15	D	Â
PHANTOM RSU, CASH-ONLY RIGHTS	02/14/2015(7)	02/14/2015	COMMON STOCK	1,400	$ (7)	D	Â

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
MCCARTHY TIMOTHY P 103 NORTHPARK BLVD, SUITE 300 COVINGTON, LA 70433	Â	Â	  SVP & Chief Human Resources Of	Â

Signatures

/s/ Timothy P. McCarthy		06/25/2013
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(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)	These time-vest restrictred stock awards will vest in three equal annual installments on the 1st, 2nd and 3rd anniversaries of the February 23, 2011 Grant Date. The reported amount of securities beneficially owned reflect the remaining restricted stock awards in this grant.
(2)	These time-vest restricted stock awards will vest in full on the 3rd anniversary of the February 23, 2011 Grant Date.
(3)	These time-vest restricted stock awards will vest in three equal annual installments on the 1st, 2nd, and 3rd anniversaries of the February 5, 2013 Grant Date.
(4)	These performance-vest restricted stock awards can vest in whole or in part on the 3rd, 4th, and/or 5th anniversaries of the February 5, 2013 Grant Date based upon the Company achieving certain levels of specified performance objectives.
(5)	The option provides for vesting in three equal annual installments on the 1st, 2nd and 3rd anniversaries of the February 22, 2005 Grant Date.
(6)	The option provides for vesting in three equal annual installments on the 1st, 2nd and 3rd anniversaries of the February 14, 2006 Grant Date.
(7)	These time-vest phantom restricted stock unit awards will vest in three equal annual installments on the 1st, 2nd and 3rd anniversaries of the February 14, 2012 Grant Date, each is the economic equivalent of one share of Common stock, and the phantom shares are payable only in cash based on the market price of the Company's stock on that date.

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