
Perched on a small, rocky island between Stephens Passage and Frederick Sound, Five Finger Lighthouse stands at one of the most exposed and ecologically rich crossroads of Southeast Alaska’s Inside Passage. First lit in 1902, it was among the earliest U.S. government lighthouses in Alaska and remained staffed longer than any other in the state, a testament to the demanding conditions that define this remote region. Today, Five Finger Lighthouse is maintained by the Five Finger Lighthouse Society and volunteer caretakers, preserving both its historic architecture and its ongoing role as a site for scientific observation and education.

Surrounded by open‑water currents where coastal channels widen into the Pacific, the lighthouse occupies a rare vantage point between protected inland waters and true offshore environments. These waters support a wide range of marine life, from humpback and killer whales to pelagic seabirds, making the site a natural observatory for long‑term ecological and acoustic research.



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