Naval Air Station Key West

Naval Air Station Key West
U.S. Navy photo by Danette Baso Silvers · Public domain · source
Name	Naval Air Station Key West
Location	Boca Chica Key, Monroe County, Florida
Country	United States
Coordinates	24°34′N 81°40′W
Type	Naval air station
Owner	United States Department of Defense
Operator	United States Navy
Controlledby	Commander, Naval Air Forces Atlantic
Used	1917–present
Condition	Operational
Occupants	U.S. Navy Reserve units, U.S. Marine Corps squadrons, U.S. Coast Guard detachments

Naval Air Station Key West is a United States Navy installation located on Boca Chica Key near Key West, Florida, serving as a year‑round aviation, training, and fleet readiness center. The base supports carrier air wing operations, fleet exercises, and advanced aerial training across the Caribbean Sea and Gulf of Mexico, drawing units from Naval Air Station Jacksonville, Marine Corps Air Station Cherry Point, and joint partners such as the United States Air Force and Royal Air Force. Its strategic position near the Straits of Florida has made it pivotal during multiple conflicts and geopolitical crises involving the Cuban Missile Crisis, World War II, and Cold War operations.

History

The installation traces origins to the World War I era when United States Navy Reserve seaplane operations expanded in the Florida Keys. During World War II, NAS Key West hosted anti‑submarine patrols coordinating with the United States Coast Guard and Convoy escorts to counter Battle of the Atlantic threats. Postwar growth paralleled the emergence of carrier aviation and Cold War reconnaissance missions tied to events like the Bay of Pigs Invasion and the Cuban Missile Crisis, during which the adjacent waters and airspace saw sustained patrols by patrol squadrons from Patrol Squadron 45 and other units. Throughout the late 20th century, NAS Key West evolved with jet runway expansions influenced by technologies from programs such as the F-4 Phantom II introduction and later F/A-18 Hornet deployments, supporting NATO exercises and engagements with allies including the Royal Canadian Air Force and Brazilian Air Force.

Facilities and Units

NAS Key West comprises multiple airfields including Boca Chica Field and Truman Annex, with facilities for fixed‑wing and rotary aircraft maintenance, ordnance handling, and amphibious logistics supporting Carrier Air Wing One, Strike Fighter Squadron 102, and reserve squadrons. Tenant commands include units affiliated with Fleet Readiness Center Southeast, Naval Air Systems Command, and the Naval Sea Systems Command detachment for pier operations at Boca Chica. The station hosts temporary detachments from Carrier Air Wing SEVEN, Marine Aircraft Group 31, and occasional deployments from Air Force Special Operations Command and NATO air arms such as the Royal Air Force Regiment. Onsite ranges include overwater bombing and strafing areas, sonar testing ranges used by Submarine Force, U.S. Atlantic Fleet, and a simulated small‑boat course used by U.S. Customs and Border Protection and United States Border Patrol training teams.

Operations and Training

The base runs the annual Fleet Training cycles that integrate carrier strike groups, maritime patrol squadrons operating P‑3 Orion and later P‑8 Poseidon, and tactical jet adversary squadrons resembling VFC‑13 and VFC‑111 missions. NAS Key West supports close air support exercises with Marine Corps squadrons flying AV‑8B Harrier II historically and modern F‑35B Lightning II transition work, as well as air combat maneuvering clinics hosting teams from United States Naval Test Pilot School, Topgun graduates, and international participants from the Hellenic Air Force and Japanese Air Self-Defense Force. The station’s ranges and airspace are used for carrier landing practice, nighttime bombing runs, and integrated anti‑submarine warfare drills coordinated with the United States Sixth Fleet and allied navies including the Royal Netherlands Navy.

Environmental and Community Impact

Located within sensitive ecosystems of the Florida Keys National Marine Sanctuary and near habitats for the Key deer and various coral species, NAS Key West operates under environmental oversight from agencies including the National Oceanic and Atmospheric Administration and the United States Fish and Wildlife Service. Mitigation efforts address impacts on coral reefs, manatee populations associated with Florida Power & Light Company coastal infrastructure, and noise abatement procedures near residential zones in Key West Historic Seaport and Boca Chica communities. Cooperative programs with the Florida Keys National Marine Sanctuary and Monroe County, Florida include contaminated site remediation, sewage treatment improvements, and joint emergency response planning tied to hurricanes like Hurricane Irma.

Accidents and Incidents

Over its history NAS Key West has seen aviation mishaps involving types such as the F-4 Phantom II, A-4 Skyhawk, and F/A-18 Hornet, with investigations conducted by Naval Safety Center and Board of Inquiry panels. Notable events include search and rescue responses to downed aircrew coordinated with the United States Coast Guard Air Station Clearwater and recovery operations involving United States Navy Submarine Rescue Program assets. Environmental incidents have prompted remediation under Comprehensive Environmental Response, Compensation, and Liability Act procedures and coordination with the Environmental Protection Agency when fuel or ordnance mishandling affected local wetlands.

Category:United States Navy installations Category:Monroe County, Florida