F4U-1 Corsair at Midway Atoll

Maritime archaeologist examines sunken aircraft wreckage
F4U-1 Corsair wings. Photo: Tane Casserley/NOAA

Members of the Coral King Dive Club first photographed this unidentified F4U-1 Corsair naval aircraft off the south shore runway of Midway Naval Air Facility (runway 15-33) in 1976. At that time, the aircraft was upright on the seafloor and more intact. Storms and surge have since changed the site. Following the management of Midway Atoll by the U.S. Fish and Wildlife Service in 1997, sport divers via the Midway Dive Shop occasionally visited this Corsair site.

Many regard the Vought F4U Corsair as the best single-seat fighter plane in World War II, achieving an 11 to one kill to loss ratio in the Pacific theater. The plane's distinctive bent-wing design allowed the use of an over-sized propeller and, combined with a powerful radial engine, produced a maximum air speed of 425 miles per hour at 19,900 feet altitude. The first production F4U-1's were delivered in October 1942 (therefore, the site at Midway is not directly associated with the Battle for Midway in June, 1942) and many of the earlier versions were put into service by Marine Corps aviators in close ground support roles. The Corsair remained in wartime production through 1952.

black and white historical photo of plane flying in sky
F4U-1 Corsairs in flight. Photo: NARA

In 2007, a team of maritime archaeologists visited the site. Their objectives were to conduct video and photo reconnaissance dives on the Corsair in the hopes that this documentation will help lead to its identification. While documenting the spaces within and underneath the fuselage and wing sections and inside the landing gear recesses the survey team found that these areas provide a wide variety of fish species habitats in which to shelter. The remains of the Corsair are the only conspicuous topographic feature on the relatively flat bottom at its 110-foot plus depth. A school of fish can easily obscure the visibility of the aircraft wreck.

Searching for the identity of the Corsair aircraft south of Kure Atoll provides a glimpse into the history of naval aviation in the Pacific. The U.S. Naval Historical Center in Washington D.C. (Naval Aviation History Branch) maintains records on many naval aircraft losses. Currently, the aircraft inventory for losses in Hawaiian waters (for the years 1925-1952) lists 1,485 entries. By far, most of these losses reflect the hazards of training and non-combat operations. F4U Corsairs comprise 204 of these 1,485 entries, and of these 204, six are specifically noted as lost at Midway Atoll in the Northwestern Hawaiian Islands.

The number of naval aircraft lost in the Hawaiian Islands (1,485+) is a testimony to the logistical effort and commitment of the nation during the development of aviation in the Pacific. Many young pilots found themselves in intensive training operations over unfamiliar waters, forced to ditch due to engine failure, mid-air collision, etc.

wide angle of sunken aircraft with wings still intact
F4U-1 Corsair wings. Photo: NOAA/Gleason
wreckage from sunken aircraft site
F4U-1 Corsair engine (separated from wing section). Photo: NOAA/Gleason
A 3D dive map illustration of the F4U-1 Corsair shipwreck site at Midway Atoll. It features a dive boat on the surface with depth markers descending to the seafloor from 0 to 114 feet. On the ocean floor, an overhead diagram highlights the 'Corsair Wings Section' and indicates a separate 'Corsair Engine Section' at 106 feet. Government agency logos for NOAA, U.S. Fish and Wildlife Service, and the State of Hawaii are visible at the bottom left.
F4U-1 Corsair back rendering. Photo: Arttomedia.com
A detailed 3D digital rendering of the Corsair wings section shipwreck on a sandy seabed. The heavily degraded, encrusted aircraft wings lie flat on the ocean floor, surrounded by small fish. A black-and-white scale bar measures distance from 0 to 30 feet alongside the wreck, and a small compass rose sits to the right.
F4U-1 Corsair wings section. Photo: Arttomedia.com
A 3D dive map graphic of the F4U-1 Corsair shipwreck site, showing the main wing structure on the seabed and an inset box of the separate engine section. The NOAA, U.S. Fish & Wildlife Service, and State of Hawaii logos arranged in the bottom right corner, alongside text describing the site's history and management.
F4U-1 Corsair wings section 2. Photo: Arttomedia.com