Welcome to Naval Weapons Station Seal Beach
On behalf of the Commanding Officer, welcome aboard the website of America's premier weapons station family, and winner of the 2021 Commander, Navy Region Southwest Installation Excellence Award for Small Installations.
UPDATES:
5-6-2024 - SECURITY EXERCISES - The base will be holding a series of Security Exercises on Tuesday, May 7. The exercises may include the use of our mass notification alarm and loudspeaker system, and local residents may also notice increased first responder activity.
4-12-2024 - The Navy is requesting permission to sample drinking water wells near Naval Weapons Station Seal Beach Detachment Norco (Det. Norco) beginning April 24, 2024 for certain per- and polyfluoroalkyl substances, or PFAS, and a public meeting will be held on April 23. For more information click HERE.
4-08-2024 - Final pile driving for the ongoing Ammunition Pier Construction Project is set to start this week and last for 2-3 weeks. The project web page has been updated with the latest schedule and construction details. For more information click HERE
Naval Weapons Station Seal Beach, California and its Detachments - located in Fallbrook and Norco, California - exist to provide weapons storage, loading, maintenance, and assessment support to ships of the United States Pacific Fleet. Our facilities also support Coast Guard vessels and Marine Corps units stationed afloat and ashore.