33 CFR § 3.55-25 - Sector Humboldt Bay Search and Rescue Mission Coordinator Zone.
---
identifier: "/us/cfr/t33/s3.55-25"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "33 CFR § 3.55-25 - Sector Humboldt Bay Search and Rescue Mission Coordinator Zone."
title_number: 33
title_name: "Navigation and Navigable Waters"
section_number: "3.55-25"
section_name: "Sector Humboldt Bay Search and Rescue Mission Coordinator Zone."
chapter_name: "COAST GUARD, DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "A"
subchapter_name: "GENERAL"
part_number: "3"
part_name: "COAST GUARD AREAS, DISTRICTS, SECTORS, MARINE INSPECTION ZONES, AND CAPTAIN OF THE PORT ZONES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "14 U.S.C. 501, 504; Pub. L. 107-296, 116 Stat. 2135; Department of Homeland Security Delegation No. 00170.1, Revision No. 01.4."
cfr_part: "3"
---
# 3.55-25 Sector Humboldt Bay Search and Rescue Mission Coordinator Zone.
The Sector Humboldt Bay office is located in McKinleyville, CA. The boundaries of Sector Humboldt Bay's Search and Rescue Mission Coordinator Zone start in the north by a line bearing 264T from the coastal point of the Oregon-California border (42°00.0′ N./124°13.0′ W.), on the south by a line bearing 270T from the coastal point of the Mendecino-Sonoma County, CA, border (38°47.0′ N./123°30.0′ W.), and on the west by the outermost extent of the exclusive economic zone (EEZ). The inland Area of Responsibility (AOR) includes the entirety of the following California counties: Del Norte, Humboldt, Mendecino, Siskiyou, Trinity, Shasta, Tehama, Glenn, Lake, Colusa, Butte, Plumas, Lassen, and Modoc.
[USCG-2013-0397, 78 FR 39170, July 1, 2013]