Keystone Harbor is managed by . Operated as part of Fort Casey State Park. Fort Casey State Park (including Keystone Spit) is comprised of 411.46 acres with 7,000 feet of freshwate frontage and 110,810 feet of saltwater shoreline on Admiralty Inlet.
Popular activities at Keystone Harbor include:
Keystone Harbor is a popular destination. Check individual facility pages for specific booking windows and availability.
Located on Highway 20, 3 miles south of Coupville on Whidbey Island, Island County, Washington.
GPS Coordinates: 32.77916670000000, -106.17194440000000
Phone: (888) 226-7688
Additional Information:
