Keystone Harbor

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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.

Nearby Activities

  • Boating
  • Camping
  • Hiking
  • Historic & Cultural Site
  • Picnicking
  • Water Sports
  • Wildlife Viewing

Directions

Located on Highway 20, 3 miles south of Coupville on Whidbey Island, Island County, Washington.

Additional Information

  • Keystone Harbor Website

Photo Gallery

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