The USS Sagamore (ATA-208), originally designated ATR-135, was a United States Navy auxiliary tug constructed during the final months of World War II. Laid down on 27 November 1944 by the Gulfport Boiler and Welding Works in Port Arthur, Texas, she was launched on 17 January 1945 and commissioned on 19 March 1945. As an ATA-class ocean-going tug, she was designed for towing, salvage, and rescue operations. Following her shakedown off the Texas coast, ATA-208 departed Galveston on 18 April 1945 for Hawaii, where she operated as part of Service Squadron Two (ServRon 2). Her duties primarily involved towing assignments across the Pacific, including missions to California and Okinawa. In early 1946, she was reassigned to the Atlantic Fleet, arriving at Norfolk on 2 February and reporting to the 5th Naval District. She was officially named Sagamore on 16 July 1948, becoming the third U.S. Navy vessel to bear the name, which is derived from an Algonquian term for chief. Throughout her service, Sagamore engaged in a variety of towing and support activities across the Atlantic, Caribbean, and Gulf of Mexico. Notable operations include towing USS Cod (SS-224) via the St. Lawrence Seaway in 1959, assisting in the consolidation of reserve fleets in 1960, and transporting APL-41 to Holy Loch, Scotland, in 1961. She also participated in mine recovery operations off the Carolines in 1964 and supported the historic Operation SeaLab I, which demonstrated extended human survival underwater, by towing the "mother ship" YFBN-12 near Bermuda during the summer of 1964. Primarily tasked with target towing, torpedo recovery, emergency rescue, and salvage, Sagamore remained active with the Atlantic Fleet until February 1972. On 1 February 1972, she was leased to the Dominican Republic under the Mutual Defense Program and commissioned as Caonabo (RM-18). After seven years of service in the Dominican Navy, she was returned to U.S. custody and struck from the Naval Vessel Register on 15 September 1979. The vessel was eventually sold for scrapping on 12 January 1994. Her career highlights underscore her versatile role in naval support and her participation in significant Cold War and post-war maritime operations.

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