The USS Downes (DD-375) was a Mahan-class destroyer built for the United States Navy, launched on April 22, 1936, by Norfolk Naval Shipyard. She was commissioned on January 15, 1937, and named after US Navy officer John Downes. The vessel's early service included operations along the west coast of the United States, in the Caribbean, and in the Hawaiian Islands, with her home port shifting to Pearl Harbor in March 1940. She also undertook a cruise to Samoa, Fiji, and Australia in 1941. During the attack on Pearl Harbor on December 7, 1941, Downes was in drydock alongside the USS Cassin and USS Pennsylvania. The attack inflicted severe damage, with a 250 kg bomb landing between the destroyers, igniting fires fueled by ruptured oil tanks. Despite aggressive strafing by Japanese planes, crew members managed to operate their batteries, repelling further attacks. The drydock was flooded to extinguish the fires, but the resulting explosions caused both Downes and Cassin to be abandoned due to irreparable hull damage. Later, Cassin slipped from her keel blocks and rested against Downes. Both ships' hulls were beyond repair, but their machinery and equipment were salvaged and used to build new ships at Mare Island Navy Yard, which retained the names and hull numbers of the wrecked vessels. Downes was decommissioned on June 20, 1942. Recommissioned on November 15, 1943, at Mare Island, Downes resumed active service in 1944. She escorted convoys to Pearl Harbor and Majuro, participated in blockading Wotje Atoll, and served as harbor entrance control vessel at Eniwetok. Her duties included rescuing a pilot and crewmen, and supporting operations in the Mariana Islands, including fire support and bombardments at Tinian and Aguijan Island. She took part in the bombardment of Marcus Island and operated with Task Group 38.1 during the Battle of Leyte Gulf, including screening carriers during major air strikes. In 1945, Downes continued patrol, escort, and rescue duties in the Marianas and at Iwo Jima. After the war's end, she returned to the United States, arriving at Norfolk on November 5, 1945. The ship was decommissioned on December 17, 1945, and sold for scrap in November 1947. Throughout her service, USS Downes earned four battle stars for her World War II contributions, marking her as a notable vessel in the Pacific theater.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.