The Marrowstone Point Lighthouse is located on Marrowstone Point, which is located at the northern tip of Marrowstone Island and forms the eastern entrance to Port Townsend Bay in Washington, USA. The point was first marked by a lens lantern on a pole in 1888. A fog bell was added to the station in 1896, and a one-and-a-half-story dwelling was constructed on the point to house Marrowstone Point’s first station keeper, Osmond Hale Morgan (1826–1907), a sea captain, who came from Whidbey Island with his wife, Frances Elizabeth (Avery) Morgan (1833–1899), and five children.