Regulations last checked for updates: Feb 10, 2026

Title 33 - Navigation and Navigable Waters last revised: Feb 06, 2026
§ 6.16-1 - Reporting of sabotage, subversive activity, or an actual or threatened cyber incident.

Evidence of sabotage, subversive activity, or an actual or threatened cyber incident involving or endangering any vessel, harbor, port, or waterfront facility, including any data, information, network, program, system, or other digital infrastructure thereon or therein, shall be reported immediately to the Federal Bureau of Investigation, the Cybersecurity and Infrastructure Security Agency (for any cyber incident), and the Captain of the Port, or to their respective representatives.

[E.O. 14116, 89 FR 13973, Feb. 26, 2024]
authority: 40 Stat. 220, as amended; 50 U.S.C. 70051.
source: E.O. 10173, 15 FR 7012, Oct. 20, 1950, unless otherwise noted.
cite as: 33 CFR 6.16-1