33 CFR § 165.1107 - San Diego Bay, California.

---
identifier: "/us/cfr/t33/s165.1107"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "33 CFR § 165.1107 - San Diego Bay, California."
title_number: 33
title_name: "Navigation and Navigable Waters"
section_number: "165.1107"
section_name: "San Diego Bay, California."
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"
---


# 165.1107 San Diego Bay, California.

(a) *Location.* The area encompassed by the following geographic coordinates is a regulated navigation area:

|  |  |
| --- | --- |
| 32°41′24.6″ N | 117°14′21.9″ W |
| 32°41′34.2″ N | 117°13′58.5″ W |
| 32°41′34.2″ N | 117°13′37.2″ W |
| Thence south along the shoreline to |  |
| 32°41′11.2″ N | 117°13′31.3″ W |
| 32°41′11.2″ N | 117°13′58.5″ W |
| Thence north along the shoreline to the point of origin. |  |

Datum: NAD 1983.

(b) *Regulations.* (1) During submarine docking/undocking operations at the U.S. Naval Submarine Base on Ballast Point, San Diego Bay, California, mariners transiting within the regulated navigation area shall proceed at a speed that generates no wake from their vessel.

(2) The Coast Guard will issue a Broadcast Notice to Mariners, and if time permits a Local Notice to Mariners, to inform the maritime community of the dates and times of the submarine docking/undocking operations covered by paragraph (b)(1).

(3) The master and/or operator of a vessel within the regulated navigation area shall comply with any other orders or directions issued by the Coast Guard as required for the safety of the submarine docking/undocking operations covered by paragraph (b)(1).

[CGD11-90-07, 56 FR 14645, Apr. 11, 1991; 56 FR 40360, Aug. 14, 1991, as amended by USCG-1998-3799, 63 FR 35533, June 30, 1998. Redesignated by USCG-2001-9286, 66 FR 33642, June 25, 2001]