Load line requirements — Us Code Code § 5103

Us Code Code § 5103 — Load line requirements. Reproduced from the official United States Code, with a citation summary, verification link, and related provisions.

§ 5103. Load line requirements

(a) A vessel may be operated only if the vessel has been assigned load lines.

(b) The owner, charterer, managing operator, agent, master, and individual in charge of a vessel shall mark and maintain the load lines permanently and conspicuously in the way prescribed by the Secretary.

(c) A fishing vessel built on or before July 1, 2013, that undergoes a major conversion completed after the later of July 1, 2013, or the date the Secretary establishes standards for an alternate loadline compliance program, shall comply with such an alternative loadline compliance program that is developed in cooperation with the commercial fishing industry and prescribed by the Secretary.

(Pub. L. 99–509, title V, §5101(2), Oct. 21, 1986, 100 Stat. 1915; Pub. L. 111–281, title VI, §604(d)(2), Oct. 15, 2010, 124 Stat. 2965; Pub. L. 112–213, title III, §305(d)(2), Dec. 20, 2012, 126 Stat. 1565.)

Historical and Revision Notes

Revised section 5103

Source: Section (U.S. Code) 46 App. U.S.C. 86c, 88b.

Section 5103(a) prohibits a vessel that is subject to load line requirements from operating, unless it has load lines assigned by the Secretary.

Section 5103(b) requires that load lines be permanently and conspicuously maintained in the manner prescribed by the Secretary.


Editorial Notes

Amendments

2012—Subsec. (c). Pub. L. 112–213 substituted "July 1, 2013," for "July 1, 2012," in two places and substituted "major conversion" for "substantial change to the dimension of or type of the vessel".

2010—Subsec. (c). Pub. L. 111–281 added subsec. (c).

About This Section

46 U.S.C. § 5103 is part of Title 46 of the United States Code. The United States Code is the official codification of federal statutes maintained by the Office of the Law Revision Counsel of the U.S. House of Representatives. Congress amends the Code through new public laws, which are eventually incorporated into the relevant title.

This section may be cited in legal writing as 46 U.S.C. § 5103. For the most current official text, including any recent amendments, use the official source links below. Do not rely on this page as the sole authority for legal citation or litigation.

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Sources

Source: official Us Code text · Last verified 2026-08-27

At a glance

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Common questions

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It addresses "Load line requirements". Read the section together with the surrounding provisions listed under "Nearby provisions" for the full picture.

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