Posey Island Marine State Park

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Posey Island Marine State Park cancellation alerts

Posey Island Marine State Park is usually sold out. Get a free email when a cancellation opens: pick your dates and we check Washington State Parks every 30 minutes.

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About

Posey Island Marine State Park is popular with kayak groups and porpoises, but, depending on the day, you may also have the place to yourself. Though Posey seems barren at first, a thorough perusal reveals meadow grasses, ancient Yew trees, bright orange lichen and wildflowers blooming in season. Photographers and painters have found endless creative opportunities here. The park is a 1-acre camping park with 1,000 feet of shoreline. Posey Island is part of the Cascadia Marine Trail. There is no potable water on the island, and visitors must pack out what they pack in.

Availability at Posey Island Marine State Park

CampFinder checks Washington State Parks every 30 minutes, around the clock, and emails you when a booked-up night opens back up. That catches most cancellations, which sit open for hours; at the few campgrounds that refill in seconds it can miss the race. Set up a free availability alert for Posey Island Marine State Park.