USS Saxis (SP-615) was a United States Navy patrol vessel in commission during 1917. Saxis was built as a civilian motorboat of the same name by Thomas Scott. On 5 May 1917, the U.S. Navy acquired her from the Virginia Fish Commission for use as a section patrol boat during World War I. Saxis was wrecked when she became stranded at West Point, Virginia, on 7 July 1917. Presumably Saxis was commissioned as USS Saxis (SP-615) sometime between her acquisition and loss, but one source states without further explanation that Saxis may have been wrecked before seeing any actual U.S. Navy service.