Skull Island

San Juan County, Washington
Established 1970
24 acres

Skull Island is a small, forested island park in the San Juan Islands known for quiet shoreline access, wildlife viewing, and scenic boating opportunities. Visitors come for a secluded day-use experience with tidepool exploration, picnicking, and views of the surrounding Salish Sea.

Entrance Fee

Free

Visiting with Dogs

Dogs allowed on leash; keep pets under control and clean up after them. Check posted rules for any area restrictions.

Visitor Tips & Reviews

What Visitors Say

Quiet, scenic island getaway with beautiful water views, wildlife, and a peaceful atmosphere. Visitors love the natural beauty, kayaking, and feeling of seclusion.

Tips from Visitors

  • Check tide charts before visiting.
  • Wear sturdy shoes on uneven trails.
  • Bring water; facilities may be limited.
  • Pack out all trash and belongings.
  • Watch for slippery rocks near shore.

Best Time to Visit

The best time to visit Skull Island is late spring through early fall, when calmer seas and longer daylight make boating, kayaking, and shoreline exploration more enjoyable. Summer also offers the best chances for wildlife viewing and comfortable picnic weather.

Amenities

Day-use areaPicnic tablesVault toiletsBoat accessWildlife viewingShoreline access

Nearby Attractions

Explore these attractions near Skull Island:

  • San Juan Islands National Monument
    A protected island landscape offering exceptional boating, wildlife habitat, and scenic exploration across the archipelago.
    Within the park
  • San Juan Island National Historical Park
    A nearby national park unit featuring historic sites, coastal scenery, and interpretive opportunities tied to the island’s past.
    10 miles away
  • Lime Kiln Point State Park
    A well-known whale-watching destination with dramatic shoreline views and frequent marine wildlife sightings.
    14 miles away

Things to Do at Skull Island

BoatingKayakingWildlife viewingPicnickingBeachcombing

Camping at Skull Island

Camping is not available at Skull Island; check nearby Washington State Parks for tent, RV, cabin, or yurt camping.

Directions

Reach the park by boat from the San Juan Islands. From Friday Harbor, travel northwest through the island chain to the park’s shoreline access points; conditions vary with tides and weather, so check marine forecasts before departing.

Frequently Asked Questions

Where is Skull Island located?

Skull Island is a small island in Washington State Parks waters, typically reached by boat or kayak. Exact access depends on the park area and water conditions, so check local maps and launch points before you go.

Can you camp on Skull Island?

Camping rules vary by site and season. Some visitors report primitive, first-come camping nearby, but not always on the island itself. Check current park regulations before planning an overnight stay.

Do I need a boat to visit Skull Island?

Usually, yes. Most visitors reach Skull Island by kayak, canoe, or small boat. Reviews often mention that access can be tricky in windy weather, so plan for calm conditions and wear a life jacket.

Is Skull Island good for day trips?

Yes, many visitors treat it as a short day-trip destination. People often enjoy the scenery, quiet shoreline, and wildlife viewing. It’s best for a low-key outing rather than a full-service park experience.

What should I bring to Skull Island?

Bring water, snacks, weather-appropriate layers, a map, and safety gear. Visitors commonly note there are few or no amenities, so pack out all trash and be prepared for a rustic visit.

Are there any safety concerns at Skull Island?

Yes. Water conditions, tides, and changing weather are the main concerns. Reviews often mention rough crossings and limited facilities. Check forecasts, tell someone your plans, and use proper boating safety gear.

Location
camping and backpacking gear

Don’t Forget the Essentials

Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.

View Gear Checklist →