33 CFR § 165.1120 - Security Zone; Naval Amphibious Base, San Diego, CA.

---
identifier: "/us/cfr/t33/s165.1120"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "33 CFR § 165.1120 - Security Zone; Naval Amphibious Base, San Diego, CA."
title_number: 33
title_name: "Navigation and Navigable Waters"
section_number: "165.1120"
section_name: "Security Zone; Naval Amphibious Base, San Diego, CA."
chapter_name: "COAST GUARD, DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "P"
subchapter_name: "PORTS AND WATERWAYS SAFETY"
part_number: "165"
part_name: "REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS"
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. 70034, 70051, 70124; 33 CFR 1.05-1, 6.04-1, 6.04-6, and 160.5; DHS Delegation No. 00170.1, Revision No. 01.4."
regulatory_source: "CGD 79-034, 47 FR 29660, July 8, 1982, unless otherwise noted."
cfr_part: "165"
---


# 165.1120 Security Zone; Naval Amphibious Base, San Diego, CA.

(a) *Location.* The following area is a security zone: the waters of San Diego Bay, enclosed by lines connecting the following points: Beginning at 32°40′30.0″ N, 117°10′03.0″ W (Point A); thence running northeasterly to 32°40′54.0″ N, 117°09′35.5″ W (Point B); thence running northeasterly to 32°40′55.0″ N, 117°09′27.0″ W (Point C); thence running southeasterly to 32°40′43.0″ N, 117°09′09.0″ W (Point D); thence running southerly to 32°40′39.0″ N, 117°09′08.0″ (Point E); thence running southwesterly to 32°40′30.0″ N, 117°09′12.9″ W (Point F); thence running a short distance to 32°40′29.0″ N, 117°09′14.0″ W (Point G); thence running southwesterly to 32°40′26.0″ N, 117°09′17.0″ W (Point H); thence running northwesterly to the shoreline to 32°40′ 31.0″ N, 117°09′ 22.5″ W (Point I), thence running along the shoreline to the beginning point.

(b) *Regulations.* In accordance with the general regulations in § 165.33 of this part, entry into the area of this zone is prohibited unless authorized by the Captain of the Port or the Commander, Navy Region Southwest.

(c) *Enforcement.* The U.S. Coast Guard may be assisted in the patrol and enforcement of this security zone by the U.S. Navy.

[CGD11-01-011, 67 FR 4661, Jan. 31, 2002]