Tourtleback Lake   Be the first to submit input for Tourtleback Lake. If you have info on Tourtleback Lake, San Juan County, Washington please submit it here to improve this web site.          These outdoors activities are available near Tourtleback Lake.   Public Lands Near Tourtleback Lake: Sucia Island State Park, Washington, 5 miles away Patos Island State Park, Washington, 6 miles away Jones Island State Park, Washington, 7 miles away Olympic National Park, Port Angeles - WA, 48 miles away Lake Chelan National Recreation Area, Sedro-Woolley - WA, 53 miles away North Cascades National Park, Sedro-Woolley - WA, 53 miles away   Marinas On or Near Tourtleback Lake: West Beach Resort, Eastsound, 1 miles away Deer Harbor Marina, Eastsound, 3 miles away West Sound Marina, Orcas, 3 miles away Brandt's Landing, Eastsound, 3 miles away Cayou Quay Marina, Eastsound, 5 miles away   Camp Grounds Near Tourtleback Lake: West Beach Resort, Eastsound, 1 miles away Town and Country Mobile Home Park, Friday Harbor, 8 miles away Doe Bay Village Resort, Olga, 8 miles away   Hotels Near Tourtleback Lake: Tucker House and Harrison Hous, Friday Harbor, 8 miles away Bird Rock Hotel, Friday Harbor, 8 miles away Earthbox Motel and Spa, Friday Harbor, 8 miles away Hillside B AND B, Friday Harbor, 8 miles away BEST WESTERN PLUS Friday Harbor Suites, Friday Harbor, 8 miles away