Posey Island State Park
Posey Island State Park is a 1-acre public recreation area encompassing Posey Island in San Juan County, Washington, United States. The island is located.25 miles north of Pearl Island, near Roche Harbor, San Juan Island, and has about 1,000 feet of saltwater shoreline on Spieden Channel.| Tap on a place to explore it |
Photo: Bureau of Land Management Oregon and Washington, Public domain.
- Type: Park
- Description: state park in San Juan County, Washington State, United States
- Also known as: “Posey Island Marine State Park” and “Posey Island State Marine Park”
Places of Interest
Highlights include Roche Harbor Seaplane Base and Battleship Island.
Roche Harbor Seaplane Base
Aerodrome
Roche Harbor Seaplane Base is a public-use seaplane base located adjacent to Roche Harbor, on San Juan Island in San Juan County, Washington, United States. It is owned by the Roche Harbor Resort.
Battleship Island
Islet
Battleship Island is a 3-acre island just off the northwest tip of Henry Island, in the San Juan Archipelago. The entire island is a Washington State bird sanctuary.
Guss Island
Islet
Guss Island is a small island in the San Juan Islands of the U.S. state of Washington. It lies in Garrison Bay, on the northwestern shore of San Juan Island. Guss Island is situated 2½ miles south of Posey Island State Park.
Places in the Area
Nearby places include Roche Harbor.
Roche Harbor
Photo: Lumpytrout, CC BY-SA 3.0.
Roche Harbor is a small town on the northwest coast of San Juan Island, namesake of the picturesque San Juan Islands group. This bustling yacht and floatplane harbor makes a good base for exploring the island.
Posey Island State Park
- Categories: Washington state park and marine park
- Location: San Juan, Washington, Pacific Northwest, United States, North America
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Satellite Map
Discover Posey Island State Park from above in high-definition satellite imagery.
In Other Languages
“Posey Island State Park” goes by many names.
- Cebuano: “Posey Island State Park”
Localities in the Area
Explore places such as Yacht Haven and Lakedale.
Notable Places Nearby
Highlights include Posey and Posey Island.
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About Mapcarta. Text is available under the CC BY-SA 4.0 license, except for photos, directions, and the map. Description text is based on the Wikipedia page “Posey Island State Park”. Photo: Bureau of Land Management Oregon and Washington, Public domain.