Submarine Squadron 1

An official website of the United States government

Here's how you know

Official websites use .mil

A .mil website belongs to an official U.S. Department of Defense organization in the United States.

Secure .mil websites use HTTPS

A lock () or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

COMSUBRON ONE

Pearl Harbor, HI

Commander, Submarine Force, U.S. Pacific Fleet

FULL STORY

Submarine Squadron 1 Headlines

USS Jefferson City Arrives in Guam for Change of Homeport
December 16, 2021 — SANTA RITA, Guam - The Los Angeles-class fast-attack submarine USS Jefferson City (SSN 759) arrived... MORE

PEARL HARBOR, Hawaii (Dec. 8, 2021) The Los Angeles-class fast-attack submarine USS Jefferson City (SSN 759) departs Joint Base Pearl Harbor-Hickam as it heads to Naval Station Guam for a homeport shift. Jefferson City is capable of supporting various missions, including anti-submarine warfare, anti-surface ship warfare, strike warfare and intelligence, surveillance and reconnaissance. (U.S. Navy photo by Mass Communication Specialist 1st Class Michael B Zingaro/Released)

USS North Carolina Departs Joint Base Pearl Harbor-Hickam
June 16, 2021 — JOINT BASE PEARL HARBOR-HICKAM -- The Virginia-class fast-attack submarine USS North Carolina (SSN... MORE

USS North Carolina (SSN 777) departs Joint Base Pearl Harbor-Hickam.

USS Mississippi Conducts Change of Command
February 26, 2021 — The Virginia-class fast-attack submarine USS Mississippi (SSN 782) conducted a change of command... MORE

The Virginia-class fast-attack submarine USS Mississippi (SSN 782) conducted a change of command ceremony at Joint Base Pearl Harbor-Hickam, Feb. 26.

» More CSS-1 News

Connect With Us

COMSUBPAC

CSS-1 Submarines

Submariner Resources

Contacts