Ike Kinswa State Park 
Harmony Rd
Mossyrock, WA 98564
360-902-8844
http://parks.state.wa.us/519/Ike-Kinswa
State Park: Bike, Birding, Camp, Fish, Hike, Picnic, Walk, Water Sports
A 454-acre camping park with 46,000 feet of freshwater shoreline on the north side of Mayfield Lake. The campsites are forested and available year-round.