The USS Karibou (SP-200) was a United States Navy patrol vessel that served during World War I from 1917 to 1919. Originally built as a civilian motorboat named Lebanon, she was constructed by the Salisbury Marine Construction Company in Salisbury, Maryland, with her launch date either in 1911 or 1913. The vessel was later renamed Karibou before her naval service. The Navy chartered her from her owner, Harwood Spencer of Asheville, North Carolina, on 17 May 1917, and she was commissioned the following day as USS Karibou (SP-200). Designed for patrol duties, she was assigned to the 5th Naval District based in Norfolk, Virginia. Her operational role included patrolling the harbors of Norfolk and Newport News, Virginia, where she served as an armed guard patrol craft. Additionally, Karibou functioned as a mail and dispatch boat along the lower James River and York River, facilitating communication and transport within the region. Her maritime duties extended to patrolling the Atlantic coastal waters from Norfolk to Virginia Beach, Virginia, contributing to the security of vital naval and commercial interests during wartime. After nearly two years of service, she was decommissioned on 5 February 1919 and returned to her former owner the same day, marking the end of her naval career. The USS Karibou’s service exemplifies the use of civilian vessels converted for wartime patrol duties, highlighting the adaptability of smaller motorboats in coastal defense roles during World War I. Her operational history, though brief, underscores her contribution to maritime security in the Virginia coastal area during a critical period.

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