The USS J. B. Walker (ID 1272) was originally constructed as a schooner in 1879 in Thomaston, Maine. As a seagoing vessel, she measured approximately 2,136 gross tons, reflecting a substantial cargo capacity suitable for her commercial service. Her design as a schooner indicates that she was a sailing vessel, relying on wind power rather than self-propulsion. Her operational history included a notable incident on July 29, 1916, when she either sank or struck a submerged obstruction near Great Round Shoals, Nantucket, Massachusetts. She was subsequently beached and later refloated or raised, then taken to Providence, Rhode Island, for repairs or further service. After nearly four decades of commercial operation, J. B. Walker was acquired by the U.S. Navy in October 1917 during World War I. Recognizing her age and condition, the Navy repurposed her as a collier—a vessel used to carry coal—essential for fueling other ships and naval operations. Because she lacked self-propulsion, she was dependent on tugboats for movement from port to port. She was officially commissioned as USS J. B. Walker (ID 1272) in August 1918. Throughout her service in World War I, she was primarily employed to transport coal between Norfolk, Virginia, and New England, supporting naval operations along the U.S. East Coast. Following the war, in late March 1919, she was assigned to the Fifth Naval District, likely for harbor service around Norfolk and Hampton Roads. Her naval service was relatively brief, ending in September 1919 when she was sold. Her subsequent fate remains unknown, but her role as a coal carrier during wartime underscores her maritime significance as part of the logistical backbone supporting U.S. naval operations during World War I.

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