Lighthouses of California -  Trinadad Head Lighthouse
Trinidad Head Trail
Trinidad, CA 95570
Trinadad Head Lighthouse Trinidad Head Light is a small 1871 lighthouse perched atop a dramatic bluff above Trinidad Bay, guiding coastal vessels along Northern California’s rugged shoreline.

Prints & Downloads

Map

Trinidad Head Lighthouse  Keepers (Partial list)
  • Staffed by keepers from 1871 until automation
  • Typically operated by a head keeper and assistant
  • Keepers lived in nearby housing below the bluff

Location

Located on Trinidad Head, a rocky promontory in the town of Trinidad, approximately 20 miles north of Eureka in Humboldt County, California.​​​

History

Key Milestones
  • 1871 – Lighthouse first lit
  • Late 1800s – Supported coastal shipping and lumber trade
  • 1949 – Automated
  • 1969 – Original Fresnel lens removed
  • Present – Active aid to navigation
Interesting Historical Facts
  • One of California’s smallest lighthouse towers, but elevated high above sea level.
  • The original Fourth Order Fresnel lens is preserved locally.
  • The headland provides nearly 360-degree ocean views.
  • The site holds cultural significance for the Yurok Tribe.
  • The surrounding trail is a popular short scenic loop (about 0.6 miles).

Photography

This lighthouse is only open 2 hours per month.   There is a fence that stops you from seeing it.