Skip to content
Archipelago

    Sinclair Island

    48°37′N 122°41′W

    Sinclair Island is an island in the U.S. state of Washington. It is a part of, and lies off the western shore of mainland Skagit County. The island has a land area of 4.109 km2 (1.586 sq mi) and is home to only a few private residents.

    48°37′N 122°41′W

    Terrain in 3D exaggerated for relief. Drag to look around.

    Overview

    Sinclair Island is an island in the U.S. state of Washington. It is a part of, and lies off the western shore of mainland Skagit County. The island has a land area of 4.109 km2 (1.586 sq mi) and is home to only a few private residents. The name Sinclair was given by Charles Wilkes during the Wilkes Expedition of 1838–1842. It honors Arthur Sinclair, who was captain of General Pike during a naval battle of the War of 1812. Settlers in the 1890s referred to the island as Cottonwood Island, after the lumber harvested there for making barrel heads and staves.

    From Wikipedia, CC BY-SA 4.0

    Chart

    Nearest islands

    Also in San Juan Islands

    Also in Cone Islands

    Sources

    Facts

    • Geometry, areas and high points: OpenStreetMap contributors (ODbL), Copernicus GLO-30, via Talus.
    • Talus
    • Wikidata
    • Wikipedia