This is the site of an old lookout station associated with Fort Worden. This position provides a view further to the west than any point at Fort Worden. The station could provide early warning and tracking of approaching ships.

I can no longer find the very informative Tibbals Bluff web page with photos that I used to learn about this location.

“An FC station is still located at Tibbals Bluff.”

“…fortification was built in 1940 as part of the Harbor Defenses of Puget Sound, Fort Worden. Designated Tibbals Hill Base end station, it was officially transferred into active service on April 8, 1941…”

Base end station

If anyone has better info- I would be glad to update this page.

Elmira Street Park info here and here.