RV Petrel Team Discovers Wreck of USS Wasp

The expedition crew aboard the late Paul G. Allen’s research vessel RV Petrel discovered wreckage from USS Wasp (CV 7), which was sunk in 1942.

Wasp, found Jan. 14, was sunk September 15, 1942, by four Japanese torpedoes from the Japanese submarine I-19 while escorting transports carrying the Seventh Marine Regiment to Guadalcanal as reinforcements.

The sunken aircraft carrier was found in the Coral Sea, 4,200 meters below the surface.

“Paul Allen’s passion for U.S. history lives on through these missions. He was dedicated to honoring the brave men who fought for our country,” said Robert Kraft, director of subsea operations for Vulcan Inc. “Paired with the discovery of USS Hornet announced in February, we’re excited to start out the year with these momentous discoveries.”

In 1941, Wasp was assigned to ferry vital army planes to Iceland, supplementing for a lack of British aircraft to cover American landings. The P-40 planes that Wasp carried provided the defensive fighter cover necessary to watch over the American forces. Wasp also aided two very important missions to Malta, a location being hit daily by German and Italian planes. After Wasp’s first mission to Malta, Prime Minister Winston Churchill, fearing that the nation would be “pounded to bits,” asked President Roosevelt to allow Wasp to have “another good sting.” Aside from providing vital reinforcements in WWII, Wasp was the first ship to launch U.S. Army planes from a U.S. Navy carrier, paving the way for future collaboration between the armed forces.

“Wasp represented the U.S. Navy at the lowest point after the start of WWII. Her pilots and her aircrew, with their courage and sacrifice, were the ones that held the line against the Japanese when the Japanese had superior fighter aircraft, superior torpedo planes and better torpedoes,” said Rear Adm. (Ret.) Samuel Cox, director of the Naval History and Heritage Command. “The first year of the war, it was touch and go. Those who served at that time deserve the gratitude of our nation for holding the Japanese back.”

In its final battle, Wasp was hit in arguably the most effective spread of torpedoes in history by a Japanese submarine I-19, which fired six torpedoes. USS Hornet, USS North Carolina and USS O’Brien were all hit and either crippled or sunk as well.

The crew of RV Petrel has also found the wreckage of USS Hornet, USS Juneau, USS Ward, USS Lexington, USS Helena and perhaps most famously, the USS Indianapolis over the past few years.

Additional past Allen-led expeditions have resulted in the discovery of USS Astoria, the Japanese battleship Musashi and the Italian WWII destroyer Artigliere. His team was responsible for retrieving the ship’s bell from the HMS Hood for presentation to the British Navy in honor of its heroic service.