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###### Department of Homeland Security

###### Coast Guard

          - 33 CFR Part 100
          - [Docket No. USCG-2015-0056]

# AGENCY:

Coast Guard, DHS.

# ACTION:

Notice of enforcement of regulation.

# SUMMARY:

The Coast Guard will enforce the special local regulations on the waters of Oceanside Harbor, California during the California Ironman Triathlon from 6:30 a.m. to 9:30 a.m. on March 28, 2015. These special local regulations are necessary to provide for the safety of the participants, crew, spectators, sponsor vessels of the triathlon, and general users of the waterway. During the enforcement period, persons and vessels are prohibited from entering into, transiting through, or anchoring within this regulated area unless authorized by the Captain of the Port, or his designated representative.

# DATES:

The regulations for the marine event listed in 33 CFR 100.1101, Table 1, Item 2, will be enforced from 6:30 a.m. to 9:30 p.m. on March 28, 2015.

# FOR FURTHER INFORMATION CONTACT:

                        If you have questions on this document, call or email Petty Officer Nick Bateman, Waterways Management, U.S. Coast Guard Sector San Diego, CA; telephone (619) 278-7656, email                         *D11-PF-MarineEventsSanDiego@uscg.mil*

# SUPPLEMENTARY INFORMATION:

                    The Coast Guard will enforce the special local                           ( print page 11548)                        regulations in 33 CFR 100.1101 in support of the annual marine event, the California Ironman Triathlon (Item 2 on Table 1 of 33 CFR 100.1101), held on March 28, 2015. The Coast Guard will enforce the special local regulations on the Harbor and Federal Channel in Oceanside on March 28, 2015 from 6:30 a.m. to 9:30 a.m. The triathlon course will commence at the Oceanside Harbor boat ramp then proceed outbound through the federal channel to the Oceanside Harbor Entrance, and then proceed back through the channel to the boat ramp.                

Under the provisions of 33 CFR 100.1101, persons and vessels are prohibited from entering into, transiting through, or anchoring within this regulated area unless authorized by the Captain of the Port, or his designated representative. The Coast Guard may be assisted by other Federal, State, or local law enforcement agencies in enforcing this regulation.

                    This document is issued under authority of 5 U.S.C. 552(a) and 33 CFR 100.1101. In addition to this document in the                     **Federal Register**                    , the Coast Guard will provide the maritime community with advance notification of this enforcement period via the Local Notice to Mariners, Broadcast Notice to Mariners, and local advertising by the event sponsor.                 

If the Captain of the Port Sector San Diego or his designated representative determines that the regulated area need not be enforced for the full duration stated on this document, he or she may use a Broadcast Notice to Mariners or other communications coordinated with the event sponsor to grant general permission to enter the regulated area.

Dated: February 5, 2015.

J.S. Spaner,

Captain, U.S. Coast Guard, Captain of the Port San Diego. 

[FR Doc. 2015-04481 Filed 3-3-15; 8:45 am]

BILLING CODE 9110-04-P