Illahee State Park State Park includes 75 acres with 1,800 feet of saltwater frontage on beautiful Port Orchard Bay. Visitors will enjoy a variety of outdoor activities and waterspouts at the park. The park also features a veteran's war memorial. Illahee State Park campground has 25 campsites (23 standard and 2 full hook-up sites), four restrooms (flush toilets/hot showers), a picnic area and dump station. The tent campsites are suitable for any RV (40 foot limit). Each campsite has a table, fire ring/grill.