Posey Island Camping
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Overview
A brief introduction to Posey Island
Posey Island State Park is a 1-acre (0.40 ha) public recreation area encompassing Posey Island in San Juan County, Washington, United States. The island is located .25 miles (0.40 km) north of Pearl Island, near Roche Harbor, San Juan Island, and has about 1,000 feet (300 m) of saltwater shoreline on Spieden Channel. The park's two campsites are part of the Cascadia Marine Trail and are restricted to visitors arriving in non-motorized watercraft. The island-park is managed by the Washington State Parks and Recreation Commission. It became a state park in 1960 under lease from the U.S. Bureau of Land Management.
ARE Posey Island campsites SOLD OUT?
We can help! Many campsite reservations are cancelled daily. Just tell us when you’d like to camp at Posey Island, and how long you want to camp for. We’ll text you when a suitable spot opens up!
Scan for cancellationsContact Posey Island
- Washington State Parks
- Booking site: https://washington.goingtocamp.com
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Other nearby parks
Open to camping at other nearby parks? Here are a few other parks you'll find in the vicinity.
Reviews
Camper reviews for Posey Island
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Map
View a map of Posey Island
UNABLE TO RESERVE A CAMPSITE?
Get notified when a sold-out campground has availability
Tell us when, where, and how long you want to camp for. We’ll notify you (via SMS) when a suitable spot opens up at that campground—so you can nab that sold-out campsite reservation!
