Jones Island Marine State Park
Jones Island Marine State Park is a remote, boat-access-only island park in the San Juan Islands, known for quiet campsites, rocky shoreline, and excellent wildlife viewing. Visitors come for kayaking, beachcombing, fishing, and a true island getaway with sweeping views of the Salish Sea.
Free
Visiting with Dogs
Dogs allowed on leash no longer than 8 feet. Keep pets under control and clean up after them.
Visitor Tips & Reviews
What Visitors Say
Quiet island getaway with stunning water views, excellent kayaking, wildlife watching, peaceful campsites, and a true off-grid feel; visitors love the solitude, sunsets, and marine access.
Tips from Visitors
- Bring your own water; no potable water on the island.
- Arrive by boat; there is no vehicle access.
- Reserve campsites early during summer and holiday weekends.
- Pack out all trash; facilities are limited.
- Watch tides and weather before launching or docking.
- Respect wildlife and keep noise low at campsites.
Best Time to Visit
The best time to visit Jones Island Marine State Park is late spring through early fall, when weather is milder and marine conditions are more favorable for boating and kayaking. Summer offers the best chance for dry camping and long daylight hours.
Amenities
Nearby Attractions
Explore these attractions near Jones Island Marine State Park:
- Roche Harbor ResortA well-known marina and resort area offering dining, boating services, and access to the surrounding islands.10 miles away
- San Juan Island National Historical ParkA historic park with scenic shoreline, cultural sites, and opportunities for hiking and wildlife viewing on San Juan Island.12 miles away
- Lime Kiln Point State ParkA famous whale-watching park with lighthouse views and excellent shoreline access on San Juan Island.16 miles away
Things to Do at Jones Island Marine State Park
Camping at Jones Island Marine State Park
Jones Island Marine State Park offers primitive marine camping for tents; no RV hookups, cabins, or yurts. Reservations recommended.
Hiking Trails
Jones Island Marine State Park offers short, scenic day hikes through quiet forest, shoreline, and rocky viewpoints. Trails are generally easy to moderate, with rewarding views of the Salish Sea, nearby islands, and passing wildlife. Hikers often enjoy the peaceful, uncrowded feel, though routes are limited and can be uneven or rooty in places.
Jones Island Loop Trail
EasyA scenic shoreline and forest loop with views of the Salish Sea, rocky beaches, and opportunities for wildlife viewing.
South Shore Trail
EasyA gentle coastal walk along the southern edge of the island with quiet coves and frequent water views.
North Ridge Trail
ModerateA slightly steeper inland route through dense forest leading to higher viewpoints over the surrounding islands.
Cove Connector Trail
EasyA short connector trail linking campsites and shoreline access points, ideal for a quick walk or family outing.
Directions
Access by private boat or kayak from nearby San Juan Islands marinas; no road access exists. Common launch points include Friday Harbor, Roche Harbor, and Deer Harbor. Follow marine charts and park signage to the island’s docks and shoreline campsites.
Contact & Info
Frequently Asked Questions
How do I get to Jones Island Marine State Park?
The park is only accessible by boat, kayak, or other watercraft. Most visitors launch from nearby marinas or public boat ramps in the San Juan Islands and plan for a short crossing to the island.
Can I camp at Jones Island Marine State Park?
Yes. The park is popular for primitive camping, and visitors often mention the scenic waterfront sites. Bring all supplies, as amenities are limited and you’ll need to pack out what you bring in.
Are there restrooms and drinking water on the island?
Basic restroom facilities are typically available, but services are limited. Visitors commonly recommend bringing your own drinking water and not relying on full campground amenities.
Is Jones Island good for kayaking?
Yes. Many visitors praise it as a great kayaking destination because of the protected coves, wildlife viewing, and island scenery. Conditions can change quickly, so check tides and weather before heading out.
Can I have a campfire at Jones Island Marine State Park?
Campfire rules can vary by season and fire danger. Visitors often note that fire restrictions are common in summer, so check current park rules before bringing wood or planning a fire.
What is there to do on the island?
Most people come for camping, kayaking, beachcombing, hiking the short trails, and wildlife watching. Reviews often mention quiet campsites, scenic views, and a peaceful, remote feel.
Don’t Forget the Essentials
Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.
View Gear Checklist →