Fort Whitman

Fort Whitman is a coastal military fortification on Goat Island in Puget Sound, with battery positions and gun emplacements built along the shoreline. The installation included various military structures designed for maritime defense.

The fort was built between 1909 and 1911 after the United States acquired the island as a coastal defense position. During World War II, the installation received reinforcements with additional personnel and modern artillery equipment.

Fort Whitman received its name from Dr. Marcus Whitman, a missionary who worked with Native American communities until his death in 1847.

The site is now part of a wildlife protection area with restricted access to preserve natural habitats and remaining structures. Visitors should check current access regulations before planning a visit.

The installation was originally named after a notable figure from the region. Today, the remaining gun batteries and military buildings stand as remnants of a different era of coastal defense.

GPS coordinates: 48.36356,-122.53594

Latest update: December 14, 2025 14:26