About This Campground
An itty-bitty island hides in plain sight, between Pearl Island and Roche Harbor in the San Juan archipelago.
Posey Island has two group campsites, each with a sweeping view. Grill up a hearty meal, sit back for a big-sky cloud show or a glorious sunset and enjoy a rare opportunity to do nothing…
Reservations for Friday or Saturday nights May 15-September 30 are limited to one site and one night per reservation. Reservations are also limited to a total of any five Friday and /or Saturday one-night reservations per month.
Reservations for Sunday - Thursday nights May 15-September 30 are…
- Boat InBoat to your campsite
- Tent Sites
- Picnic Table
- Drinking Water