33 CFR Part 165 - REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS

  1. Subpart A—General (§§ 165.1 - 165.9)
  2. Subpart B—Regulated Navigation Areas (§§ 165.10 - 165.13)
  3. Subpart C—Safety Zones (§§ 165.20 - 165.23)
  4. Subpart D—Security Zones (§§ 165.30 - 165.33)
  5. Subpart E—Restricted Waterfront Areas (§ 165.40)
  6. Subpart F—Specific Regulated Navigation Areas and Limited Access Areas (§§ 165.T01-0389 - 165.T24-0393)
  7. Subpart G—Protection of Naval Vessels (§§ 165.2010 - 165.2030)
Authority:
46 U.S.C. 70034, 70051, 70124; 33 CFR 1.05-1, 6.04-1, 6.04-6, and 160.5; Department of Homeland Security Delegation No. 00170.1, Revision No. 01.4.
Source:
CGD 79-034, 47 FR 29660, July 8, 1982, unless otherwise noted.
Editorial Note:
Nomenclature changes to part 165 appear by USCG-2006-25556, 72 FR 36328, 36329, July 2, 2007, USCG-2018-1049, 84 FR 7813, Mar. 5, 2019, and USCG-2025-0186, 90 FR 12238, Mar. 17, 2025.