The USS Albemarle (AV-5) was a Curtiss-class seaplane tender constructed shortly before the United States entered World War II. Built by the New York Shipbuilding Corporation in Camden, New Jersey, she was laid down on 12 June 1939, launched on 13 July 1940, and commissioned on 20 December 1940 at the Philadelphia Navy Yard. She measured an impressive 527 feet (161 meters) in length, with a beam of 69 feet (21 meters), and drew over three fathoms when fully loaded. Powered by four high-pressure Babcock & Wilcox boilers driving two geared turbines, Albemarle could reach speeds of 19.7 knots, faster than most auxiliaries of her era, with a cruising range of approximately 12,000 miles at 12 knots. She was equipped with the first production CXAM radar system deployed by the U.S. Navy, along with a formidable armament of four 5"/38 dual-purpose guns, 16 40mm anti-aircraft guns, and 12 20mm guns. Initially fitting out in Philadelphia, Albemarle operated along the East Coast, participating in shakedown cruises, and supporting Atlantic patrols during the early days of U.S. involvement in WWII. Her service included tending seaplanes and patrol squadrons in locations such as Guantanamo Bay, Havana, and the Panama Canal Zone. In 1941, she supported reconnaissance missions off Greenland and Newfoundland, including searches following the sinking of the HMS Hood, and provided vital support for anti-submarine operations in the North Atlantic. Throughout the war, Albemarle’s duties expanded to transporting aircraft, supplies, and personnel across the Atlantic and Caribbean, supporting U.S. and Allied operations, and serving as a flagship for patrol squadrons. She also participated in the British Isles and North African campaigns, and later in the European Theater, bringing back personnel and equipment. Post-war, she was involved in atomic testing at Bikini Atoll in 1946 and took part in Operation Crossroads. In the late 1950s, Albemarle was extensively modified and renamed USNS Corpus Christi Bay (T-ARVH-1), becoming a floating helicopter repair ship supporting Vietnam-era operations. She served off Vietnam, providing rapid maintenance for Army helicopters, and operated mainly out of Cam Ranh Bay until her decommissioning in 1973. Struck from the Naval Vessel Register in 1974, she was sold for scrapping in 1975. Her long and versatile service highlights her maritime significance as a multi-role vessel supporting naval, amphibious, and atomic testing operations during and after WWII.

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