USS Orestes (AGP-10)

USS Orestes (AGP-10) was a motor torpedo boat tender that served in the United States Navy from 1944 to 1946.

Orestes was laid down as landing ship tank USS LST–135 at Chicago Bridge and Iron Company, Seneca, Illinois, on 8 July 1943, and launched on 16 November 1943, sponsored by Mrs. Bernard Sharp. Prior to completion, she was converted into a motor torpedo boat tender at Maryland Drydock Company, Baltimore, Maryland. Redesignated AGP-10, she was commissioned as USS Orestes (AGP–10) on 25 April 1944 with Lieutenant Kenneth N. Mueller in command.

Successfully concluding her shakedown out of Hampton Roads, Virginia, on 23 May 1944, Orestes prepared for World War II duty in the Pacific. Departing Chesapeake Bay on 5 June 1944, she transited the Panama Canal and, after a stop-over at Bora Bora, sailed on to New Guinea. She began motor torpedo boat tending operations at Aitape on 23 August 1944, transferred to Mios Woendi a month later, and on 12 November 1944 joined General Douglas MacArthur’s Philippines invasion forces at Leyte. In the Leyte area control of the air was still disputed and Japanese air attacks were numerous. On 24 November 1944 Orestes’ gunners got their first confirmed kills, two Mitsubishi A6M “Zeke” (Zero) fighters.

Late in December 1944, while Orestes was in a Mindoro-bound convoy designted "Uncle plus 15" with 30 patrol torpedo boats (PT boats) and 50 other vessels, Japanese planes made life tenuous. On 30 December 1944, an Aichi D3A “Val” dive bomber came in low on the starboard side and crashed into Orestes amidships, causing heavy damage and killing 45 members of her crew. Accompanying landing craft infantry (LCIs) finally brought the resulting fires under control and Orestes was beached. Landing ship tank USS LST-708 later towed Orestes back to Leyte on 27 January 1945, and after temporary repairs Orestes departed Leyte on 24 February 1945 on a slow voyage back to the United States, arriving at Terminal Island, California, on 13 May 1945. There shipyard personnel went to work and 202,500 man-hours of labor later they had completely rejuvenated Orestes.

Orestes departed the United States on a second trip to the Pacific war zone on 8 August 1945, but the war with Japan ended on 15 August 1945 and the Japanese surrender had been formalized (on 2 September 1945) by the time she reached Guinan Harbor, Samar, in the Philippines. Orestes served under the Commander Motor Torpedo Boats, Philippine Sea Frontier, until 17 December 1945, when she sailed eastward with naval passengers for Pearl Harbor, Hawaii, and the United States, arriving at San Pedro, California, on 3 February 1946.

Orestes made a month-long round trip to the Panama Canal Zone, then was deactivated. She decommissioned on 29 April 1946 at Oakland, California, and was struck from the Navy List on 23 April 1947. She was transferred to the Maritime Commission on 15 March 1948 and then was sold to the Walter W. Johnson Company of San Francisco for scrapping.

Orestes received two battle stars for her World War II service.