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33 CFR § 164.61 - Marine casualty reporting and record retention.

---
identifier: "/us/cfr/t33/s164.61"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "33 CFR § 164.61 - Marine casualty reporting and record retention."
title_number: 33
title_name: "Navigation and Navigable Waters"
section_number: "164.61"
section_name: "Marine casualty reporting and record retention."
chapter_name: "COAST GUARD, DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "P"
subchapter_name: "PORTS AND WATERWAYS SAFETY"
part_number: "164"
part_name: "NAVIGATION SAFETY REGULATIONS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "46 U.S.C. 2103, 3703, 70034; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277. Sec. 164.13 also issued under 46 U.S.C. 8502. Sec. 164.46 also issued under 46 U.S.C. 70114 and Sec. 102 of Pub. L. 107-295. Sec. 164.61 also issued under 46 U.S.C. 6101. DHS Delegation No. 00170.1, Revision No. 01.4."
cfr_part: "164"
---

# 164.61 Marine casualty reporting and record retention.

When a vessel is involved in a marine casualty as defined in 46 CFR 4.03-1, the master or person in charge of the vessel shall:

(a) Ensure compliance with 46 CFR Subpart 4.05, “Notice of Marine Casualty and Voyage Records;” and

(b) Ensure that the voyage records required by 46 CFR 4.05-15 are retained for:

(1) 30 days after the casualty if the vessel remains in the navigable waters of the United States; or

(2) 30 days after the return of the vessel to a United States port if the vessel departs the navigable waters of the United States within 30 days after the marine casualty.

[CGD 74-77, 42 FR 5956, Jan. 31, 1977]