Searchers have located the wreck of the only warship that fought for both the United States and its enemy Japan during World War II.
The remains of the destroyer USS Stewart were found in early August at a depth of roughly 3,500 feet (1,065 meters) in the Cordell Bank National Marine Sanctuary, about 50 miles (80 kilometers) northwest of San Francisco.
It was sunk there during target practice in 1946 by rockets from U.S. warplanes and shells from a U.S. warship. But its exact location was unknown, until the wreck was rediscovered by three autonomous underwater vehicles (AUVs) deployed by the marine robotics company Ocean Infinity.
According to The New York Times
“We covered it very quickly, and in high resolution,” Andy Sherrell
Related: 30 incredible sunken wrecks from WWI and WWII
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A high-resolution sonar image shows the warship wreck upright on the seafloor about 50 miles northwest of San Francisco. (Image credit: Ocean Infinity)
This wide-area sonar scan shows the wreck of USS Stewart on the seafloor. It was the only ship to fight on both the American side and the Japanese side during WWII. (Image credit: Ocean Infinity)
The wreck was discovered in early August this year where it sank in 1946, after being used for target practice by American warplanes and warships. (Image credit: Ocean Infinity)
On both sides
The Stewart started the war as a U.S. destroyer designated DD-224 and was ordered to Borneo in November 1941, shortly before the U.S. entered World War II. It served as an escort vessel with other American warships in the first months of the Pacific War, but it was badly damaged by gunfire from Japanese warships near Bali in February 1942, during the Battle of Badung Strait.
The Stewart managed to return to Surabaya on the island of Java. But the port came under Japanese attack, so the vessel was scuttled — deliberately sunk — by its own crew, who set off explosives in its hull. A year later, however, Japanese raised the sunken warship and it served as a patrol boat for the Imperial Japanese Navy until the war ended in 1945.
The ship again came under U.S. control when Japan surrendered on Sept, 2, 1945. The vessel was briefly recommissioned as DD-224 by the U.S. Navy, but by then it was in poor shape. It was finally decommissioned in May 1946 and then used for target practice.
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The U.S. recaptured the Stewart at the end of WWII. Although originally scuttled in 1942, it was later raised by the Japanese and pressed into service as a patrol boat. (Image credit: Courtesy of Donald M. McPherson, U.S. Naval History and Heritage Command )
In 1946, the worn-out vessel was used for target practice off the coast of California. It was finally sunk by shells from a U.S. warship. (Image credit: U.S Navy, National Archives)
The Stewart was recaptured in October 1945 and briefly recommissioned as an American warship; this photograph shows the recommissioning ceremony in Japan. (Image credit: U.S Navy, National Archives)
Ghost ship
The Stewart was known as the “Ghost Ship of the Pacific” and had been seen by American pilots behind enemy lines during World War II, according to a statement Air/Sea Heritage Foundation
The mystery was solved only after the end of the war, when the vessel was found afloat in the Japanese port city of Kure, near Hiroshima.
The wreck is in remarkably good shape after nearly 80 years under the sea, according to the statement, and will give insight into early-20th-century naval architecture and technology.
“The USS Stewart represents a unique opportunity to study a well-preserved example of early twentieth-century destroyer design,” maritime archaeologist James Delgado
“Its story, from U.S. Navy service to Japanese capture and back again, makes it a powerful symbol of the Pacific War’s complexity,” he said.
