Along the shores of beautiful Lake Martin on 1,445 acres is Wind Creek State Park, home of the largest state-operated campground in the United States. Hosting 636 campsites, many on the water, campers can enjoy swimming, fishing and boating right out their back door. Facilities also include a full-service marina with boat rentals and store, hiking trails, picnicking along the waterfront and 10 new lakeside rental cabins equipped with small kitchenettes, central heat and air, bath and back deck.