Title 46ShippingRelease 119-73

§2306 Vessel reporting requirements

Title 46 › Subtitle Subtitle II— - Vessels and Seamen › Part Part A— - General Provisions › Chapter CHAPTER 23— - OPERATION OF VESSELS GENERALLY › § 2306

Last updated Apr 6, 2026|Official source

Summary

Owners, charterers, managing operators, or agents of U.S. vessels must immediately tell the Coast Guard and do everything they can to find out what happened if they have reason to think a vessel is lost or in danger (for example, no communication or the vessel does not appear). The same duty applies if more than 48 hours pass since the last contact for vessels that must report to the U.S. Flag Merchant Vessel Location Filing System. When notifying the Coast Guard they must give the vessel name and ID, the names of people on board, and any other information asked for, and they must send written confirmation within 24 hours after a nonwritten notice. The ship’s master must report to the owner, charterer, managing operator, or agent at least once every 48 hours. Violations can bring fines up to $5,000 per day for owners/agents and up to $1,000 per day for masters. The Secretary can make rules to carry out these requirements.

Full Legal Text

Title 46, §2306

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(a)(1)An owner, charterer, managing operator, or agent of a vessel of the United States, having reason to believe (because of lack of communication with or nonappearance of a vessel or any other incident) that the vessel may have been lost or imperiled, immediately shall—
(A)notify the Coast Guard; and
(B)use all available means to determine the status of the vessel.
(2)When more than 48 hours have passed since the owner, charterer, managing operator, or agent of a vessel required to report to the United States Flag Merchant Vessel Location Filing System under authority of section 50113 of this title has received a communication from the vessel, the owner, charterer, managing operator, or agent immediately shall—
(A)notify the Coast Guard; and
(B)use all available means to determine the status of the vessel.
(3)An owner, charterer, managing operator, or agent of a vessel of the United States notifying the Coast Guard under paragraph (1) or (2) shall—
(A)provide the name and identification number of the vessel, the names of individuals on board, and other information that may be requested by the Coast Guard; and
(B)submit written confirmation to the Coast Guard within 24 hours after nonwritten notification to the Coast Guard under such paragraphs.
(4)An owner, charterer, managing operator, or agent violating this subsection is liable to the United States Government for a civil penalty of not more than $5,000 for each day during which the violation occurs.
(b)(1)The master of a vessel of the United States required to report to the System shall report to the owner, charterer, managing operator, or agent at least once every 48 hours.
(2)A master violating this subsection is liable to the Government for a civil penalty of not more than $1,000 for each day during which the violation occurs.
(c)The Secretary may prescribe regulations to carry out this section.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Amendments

2021—Subsec. (a)(3). Pub. L. 116–283 amended par. (3) generally. Prior to amendment, par. (3) read as follows: “A person notifying the Coast Guard under paragraph (1) or (2) of this subsection shall provide the name and identification number of the vessel, the names of individuals on board, and other information that may be requested by the Coast Guard. The owner, charterer, managing operator, or agent also shall submit written confirmation to the Coast Guard within 24 hours after nonwritten notification to the Coast Guard under those paragraphs.” 2006—Subsec. (a)(2). Pub. L. 109–304 substituted “section 50113 of this title” for “section 212(A) of the Merchant Marine Act, 1936 (46 App. U.S.C. 1122a),”.

Statutory Notes and Related Subsidiaries

Effective Date

Pub. L. 98–498, title II, § 214, Oct. 19, 1984, 98 Stat. 2306, provided that: “section 211(a) and 212 of this subtitle [enacting this section and amending section 2302, 3309, 6101, and 6103 of this title] are effective one hundred and eighty days after the date of enactment of this Act [Oct. 19, 1984].”

Transfer of Functions

For transfer of authorities, functions, personnel, and assets of the Coast Guard, including the authorities and functions of the Secretary of Transportation relating thereto, to the Department of Homeland Security, and for treatment of related references, see section 468(b), 551(d), 552(d), and 557 of Title 6, Domestic Security, and the Department of Homeland Security Reorganization Plan of November 25, 2002, as modified, set out as a note under section 542 of Title 6.

Reference

Citations & Metadata

Citation

46 U.S.C. § 2306

Title 46Shipping

Last Updated

Apr 6, 2026

Release point: 119-73