In the early 1970s, the Trinidad Civic Club decided to establish a memorial at the lighthouse for those lost at sea. The memorial started as a marble slab engraved with seagulls and the words "Lost At Sea," but steadily grew through the years. In 1975, the club created a four-sided, pyramidal, rock-cement monument, located near the fog bell, that supports plaques inscribed with names of those lost at sea. Inscriptions were later added for those who were buried at sea, and the list of names soon outgrew the plaques on the small monument, so additional plaques were placed along the adjacent cement retaining wall.
Each year on the Sunday of Memorial Day weekend, friends and families gather to remember those whose names are recorded on the plaques. Originally, the fog bell was only rung at the Memorial Day gatherings, but through the generosity of Dave Zebo, a long-time resident and a former mayor of Trinidad, the bell was automated to toll each day at noon in memory of those buried and lost at sea. Click here to hear the bell toll a couple of times (the flag at the memorial was at half-staff due to the then recent passing of President Ford at that time).
In August 1998, new windows and a new stainless-steel dome were installed atop the tower thanks to the efforts of community volunteers and Tom Odom, a former mayor of Trinidad.
Following a season of heavy rains, the ground surrounding Trinidad Memorial Lighthouse started to slip in March 2017. SHN Consulting Engineers & Geologists of Eureka investigated the unstable slope beneath the lighthouse and submitted a report based on drill borings and readings from slope inclinometers to the city. The report read, in part: “In light of the observed ground displacements over the previous two wet seasons, we are of the opinion that failure to stabilize at least a portion of the head of the landslide complex or move the lighthouse prior to the onset of the coming winter could result in the structure and foundation being comprised.”
The Trinidad Civic Club felt they had to act before the next rainy season and eventually decided to relocate the lighthouse twenty-two feet to the east on property it owned. This decision, however, sparked protests from supporters of the Tsurai Ancestral Society, who felt the lighthouse could affect land adjacent to Tsurai Village, a former community on Trinidad Bay. Protestors occupied the lighthouse and demanded the lighthouse be moved elsewhere.
An agreement was worked out between the Civic Club and the Cher-ae Heights Indian Community of the Trinidad Rancheria and the Yurok Tribe to temporarily move the lighthouse to the harbor area, owned by Trinidad Rancheria, until the parties could agree upon a permanent location for the monument. On January 20, 2018, the lighthouse and fog bell were relocated to the harbor area. The temporary site next to Lighthouse Road, that leads up to Trinidad Head, became the permanent site after a Public Forum was held to seek community input with a Site Selection Advisory Committee composed of the Trinidad Rancheria, the Yurok Tribe and the Trinidad Civic Club.
In 2023, after a Coastal Development permit was obtained by co-applicants Trinidad Rancheria and the Trinidad Civic Club, work began on a concrete platform to serve as a permanent home for the lighthouse. Trinidad Memorial Lighthouse was hoisted atop its new foundation on December 1, 2023.
The fourth-order Fresnel, which had served in Trinidad Head Lighthouse from 1871 to 1947, was removed from the memorial lighthouse in 2018 and placed in storage. After having been restored, the lens was placed in the Trinidad Memorial Lighthouse Monument in 2024.
A formal dedication of the Trinidad Memorial Lighthouse Monument was held on October 12, 2025. The ceremony started with the tolling of the fog bell at noon. Speakers included representatives from Trinidad Rancheria and the Trinidad Civic Club. A helicopter flyover honoring those lost or buried at sea concluded the gathering.
Trinidad Rancheria and the Trinidad Civic Club have pledged to “accept joint responsibility to serve the people who entrust us with preserving the memory of loved ones for future generations.” After a lapse of over a decade, the tradition of the bell tolling at noon to honor those lost or buried at sea was restored in late 2025.
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