USS California (SP-647)

California (American Motor Boat, 1910) in port, probably at San Francisco, California, prior to her World War I era Naval service.
History
United States
NameUSS California
NamesakeCalifornia, which was admitted to the Union 8 September 1850 as the 31st State
Ownerthe San Francisco Bar Pilots Association
Laid downdate unknown
Completedin 1910 at San Francisco, California
Acquiredleased by the Navy in the spring of 1917
Commissioned28 April 1917
Decommissioned23 November 1918
RenamedUSS SP-647
Stricken23 November 1918 (est.)
HomeportSan Francisco, California
FateReturned to the San Francisco Bar Pilots Association in November 1918
General characteristics
TypeMotorboat
Displacementnot known
Length58' 2"
Beamnot known
Draftnot known
Propulsionnot known
Complementnot known
Armamentnot known

USS California (SP-647) – later known as USS SP-647 – was originally a motorboat used by the San Francisco Bar Pilots Association as a pilot boat. She was leased by the Navy, and outfitted as an armed section patrol craft, assigned to patrol and protect San Francisco harbor. At war's end, she was returned to the pilot's association.