Trinidad Head Light

Trinidad Head Light
Trinidad Memorial Light (replica) in 2004
LocationTrinidad
California
United States
Coordinates41°3′7.0″N 124°9′5.2″W / 41.051944°N 124.151444°W / 41.051944; -124.151444
Tower
Constructed1866 (first)
Foundationstone basement
Constructionbrick
Automated1974
Height25 feet (7.6 m)
Shapesquare pyramidal tower
OperatorU.S. Bureau of Land Management
HeritageNational Register of Historic Places listed place 
Fog signaloriginal: bell
current: horn, 1 blast every 30s.
Light
First lit1871 (current)
Focal height196 feet (60 m)
LensFourth order Fresnel lens (1898), 14.8 inches (375 mm) optic (current)
Range14 nautical miles (26 km; 16 mi)
CharacteristicOc W 4s.
Trinidad Head Light Station
Nearest cityTrinidad, California
Area20 acres (8.1 ha)
Architectural styleLighthouse
MPSLight Stations of California MPS
NRHP reference No.91001098
Added to NRHPSeptember 3, 1991

Trinidad Head Lighthouse is a historic lighthouse on Trinidad Head on the outskirts of Trinidad, California. Built in 1871, it is 20 miles (32 km) north of Eureka, California.