Commander, Navy Installations Command Notification
Navy region commanders have announced summer uniform shifts for their respective areas of responsibility.
For more information: Click Here
MyCFAY WeeklyMyCFAY Weekly, Making It Easier To Stay Informed. Click on the Banner to read the latest issue.


Welcome to Fleet Activities Yokosuka

Supporting  Our Fleet - through services and facilities to forward deployed naval forces whenever and wherever needed.  Our challenge is to anticipate and provide fleet service and support needs on demand.Supporting Our Fighters - by ensuring they have 100% access to the services and tools they need to succeed in professional and personal endeavors allowing them to focus on their mission. Supporting Our Families - by meeting the needs of our active duty married and single Sailor, civilian, civil service, and contractor families across a broad spectrum of services to provide quality of life at home in Yokosuka.Supporting Our Community - through strong partnerships between Fleet Activities, Yokosuka, and the Japanese community. A vibrant, good neighbor relationship is critical to sustained superior U.S. and Japanese international relations.

Imagery from CFAY

YOKOSUKA, Japan (May 14, 2018) – USS McCampbell (DDG 85) departs U.S. Fleet Activities (FLEACT) Yokosuka and transits into Tokyo Bay, May 14. (U.S. Navy photo by Garrett Zopfi/Released by FLEACT Yokosuka Public Affairs Office) YOKOSUKA, Japan (May 22, 2018) – The Arleigh Burke-class guided missile-destroyer USS Milius (DDG 69) arrives at U.S. Fleet Activities (FLEACT) Yokosuka, to become part of the Forward Deployed Naval Forces (FDNF) in Japan. (Photo by Ryo Isobe, Released by FLEACT Yokosuka Public Affairs Office) YOKOSUKA, Japan (May 31, 2018) – The United States Coast Guard Cutter, USCGC Alex Haley (WMEC 39) arrives pier-side at U.S. Fleet Activities (FLEACT) Yokosuka. (Photo by Ryo Isobe/ Released by FLEACT Yokosuka Public Affairs Office) SHIMODA, Japan (May 19, 2018) – Shimoda Black Ship Festival. YOKOSUKA, Japan – Sailors man the rails of the aircraft carrier USS Ronald Reagan (CVN 76) as it departs U.S. Fleet Activities (FLEACT) Yokosuka to begin its 2018 patrol (U.S. Navy photo by Mass Communication Specialist 1st Class Peter Burghart/180529-N-XN177-0050 Released) YOKOSUKA, Japan (May 22, 2018) -- The Arleigh Burke-class guided missile-destroyer USS Milius (DDG 69) arrives at U.S. Fleet Activities (FLEACT) Yokosuka, to become part of the Forward Deployed Naval Forces (FDNF) in Japan (U.S. Navy photo by Garrett Zopfi/Released by FLEACT Yokosuka Public Affairs Office) SHIMODA, Japan (May 18, 2018) – Rear Adm. Gregory Fenton, Commander, U.S. Naval Forces Japan, poses with the Japanese wreath presenters after a memorial service at Gyokusenji Temple in remembrance of U.S. service members whose remains rest at the temple (U.S. Navy photo by Daniel A. Taylor/Released by FLEACT Yokosuka Public Affairs Office) ZUSHI, Japan – Sailors from U.S. Fleet Activities (FLEACT) Yokosuka participate in a community relations event to clean up the Tagoe River. (U.S. Navy photo by Mass Communication Specialist 1st Class Peter Burghart/180602-N-XN177-0116 Released) YOKOSUKA, Japan – U.S. Fleet Activities (FLEACT) Yokosuka Navy Exchange (NEX) pose for a group photo with – Lt. Col Richard McClintic, Pacific Commander of Stars and Stripes, left, and Capt. Jeffrey Kim, Commander Fleet Activities Yokosuka (CFAY) at a cake-cutting ceremony celebrating their winning the Best in the Pacific Award. (U.S. Navy photo by Mass Communication Specialist 1st Class Peter Burghart/180608-N-XN177-0045 Released) YOKOSUKA, Japan (June 8, 2018) – The Nile C. Kinnick High School graduating class of 2018 throw their hats in celebration during the 71st annual graduation ceremony held at the Yokosuka Arts Theater. The ceremony honored the important milestone for the class of 141 students who received their diplomas during the event. (U.S. Navy photo by Maria Dumanlang/Released by FLEACT Yokosuka Public Affairs Office) KAMAKURA, Japan (June 9, 2018) – Sailors onboard U.S. Fleet Activities (FLEACT) Yokosuka participate in cleaning up and mowing at the remains of Toshoji Temple in Kamakura as one of their community relations events. (Photo by Ryo Isobe/ Released by FLEACT Yokosuka Public Affairs Office)

Installation Information

Fleet Activities, Yokosuka comprises 568 acres and is located 43 miles south of Tokyo at the entrance of Tokyo Bay and approximately 18 miles south of Yokohama. Yokosuka is on the Miura peninsula in the Kanto Plain region of the Pacific Coast in Central Honshu, Japan. CFAY is the largest overseas U.S. Naval installation in the world and is considered to be one of the most strategically important bases in the U.S. military.

Gate Hours | Phone Directory | Getting Here | Guest Pass Policy Visitor Information | Welcome Aboard 

Update to Pets and PCS Travel

Computer Desktop Notification System (CDNS)

CDNS is short for Computer Desktop Notification System. CDNS is the system used by shore commands to
provide simultaneous emergency notifications to OneNet computer desktops, as well as home, work and
mobile email and telephones.

CDNS Registration Instructions:    English | 日本語

CDNS Registration Example            CDNS Registration Forms

Computer Desktop Notification System (CDNS) AtHoc Self Service User Guide (CAC Card Required)
コンピュータ・デスクトップ・通知システム(CDNS) セルフサービス・ユーザー・ガイド


Navy Region Japan

NAF Atsugi        NSF Diego Garcia        NAF Misawa        CFA Okinawa        CFA Sasebo

This is an Official US Navy Website
Switch to Full Site
Switch to Mobile Site