Japanese destroyer Amagiri

Japanese destroyer *Amagiri* was a Fubuki-class destroyer of the Imperial Japanese Navy. Commissioned in 1930, she was a powerful and advanced warship for her time, seeing extensive service during the Second Sino-Japanese War and World War II. She is most famously remembered for her role in the Battle of the Blackett Strait, where she rammed and sank the PT-109, a Motor Torpedo Boat commanded by future U.S. President John F. Kennedy. The vessel was ultimately sunk in 1944 during the Pacific War.

Design and description

The *Amagiri* belonged to the Special Type or *Fubuki*-class, a revolutionary design that set a new global standard for destroyer capabilities. These ships featured a significantly larger displacement, heavier armament, and improved seaworthiness compared to their predecessors like the *Minekaze*-class. Her primary armament consisted of six 12.7 cm/50 Type 3 dual-purpose guns mounted in three enclosed, weatherproof twin turrets, a major advancement over the open mounts on earlier destroyers. For torpedo warfare, she was equipped with three triple 61 cm Type 90 torpedo tube mounts, capable of launching the potent "Long Lance" oxygen torpedo. The design also incorporated a high forecastle and a distinctive "pagoda" style bridge structure, which improved habitability and command visibility but contributed to a higher center of gravity.

Construction and career

*Amagiri* was laid down on 28 November 1928 at the Ishikawajima shipyards in Tokyo, launched on 27 February 1930, and commissioned on 10 November 1930. Initially assigned to Destroyer Division 20, she operated in Chinese waters during the Second Sino-Japanese War, participating in the Battle of Shanghai and supporting amphibious landings. At the start of the Pacific War, she was part of the invasion forces for British Malaya and the Dutch East Indies, seeing action in the Battle of the Java Sea. She was subsequently involved in numerous operations throughout the Solomon Islands campaign, including the Battle of the Eastern Solomons, the Tokyo Express supply runs to Guadalcanal, and the Battle of Kula Gulf. Her most famous engagement occurred in the early hours of 2 August 1943 in the Blackett Strait near Kolombangara, when she accidentally rammed and sliced in two the American PT boat PT-109, an event that would later become a central element of John F. Kennedy's wartime legend.

Fate

Following the fateful encounter with PT-109, *Amagiri* continued operations in the treacherous waters of the Southwest Pacific. On 23 April 1944, while steaming from Singapore to Balikpapan in support of Japanese forces, she struck a naval mine laid by the United States Navy submarine USS *Bream* in the Makassar Strait near Borneo. The mine explosion caused severe damage, leading to her sinking. The majority of her crew was rescued by the accompanying destroyer *Asagumo*, but 19 sailors were lost with the ship. Her wreck was not located or salvaged.

Legacy

The legacy of *Amagiri* is inextricably linked to her collision with PT-109, an event that propelled the vessel from a footnote in naval history into the broader narrative of 20th-century politics. The story of John F. Kennedy's survival and leadership following the sinking became a cornerstone of his public image, detailed in articles for The New Yorker and widely covered during his political career, including his 1960 presidential campaign. In Japan, the ship is remembered as a capable unit of the Imperial Japanese Navy that participated in many key battles of the early war. The *Fubuki*-class design, to which she belonged, remains a subject of significant study for naval historians analyzing the evolution of destroyer tactics and technology in the interwar period. The specific details of her final mission and mining are documented in the official war records of both the Imperial Japanese Navy and the United States Navy.