§ 15.710 Working hours.

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Title 46 CFR: Shipping › Chapter I: COAST GUARD, DEPARTMENT OF HOMELAND SECURITY › Part 15: MANNING REQUIREMENTS › Subpart G: Limitations and Qualifying Factors › § 15.710: § 15.710 Working hours.

This text was captured on Aug 14, 2026. It is a snapshot, not a live feed, so check the official code before relying on it.

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In addition to prescribing watch requirements, 46 U.S.C. 8104 sets limitations on the working hours of credentialed officers and crew members, prescribes certain rest periods, and prohibits unnecessary work on Sundays and certain holidays when the vessel is in a safe harbor. It is the responsibility of the Master or Person in Charge to ensure that these limitations are met. However, under 46 U.S.C. 8104(f), the Master or other credentialed officer can require any part of the crew to work when, in their judgment, they are needed for:

(a) Maneuvering, shifting berth, mooring, unmooring;

(b) Performing work necessary for the safety of the vessel, or the vessel's passengers, crew, or cargo;

(c) Saving of life onboard another vessel in jeopardy; or,

(d) Performing fire, lifeboat, or other drills in port or at sea.

[CGD 81-059, 52 FR 38652, Oct. 16, 1987, as amended by USCG-2004-18884, 69 FR 58343, Sept. 30, 2004; USCG-2006-24371, 74 FR 11261, Mar. 16, 2009; USCG-2004-17914, 78 FR 78005, Dec. 24, 2013]

This is a copy of a public record, reproduced as it was published. It is not legal advice, and it may not be the version a court would rely on. Check the official source before you cite it.

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§ 15.710 Working hours. · 46 C.F.R. § 15.710 (2026) | Frix