Lighthouse Marine Park is a picturesque campground situated on the shoreline of Washington's San Juan Islands. Campers can enjoy stunning views of the surrounding waters and mountains, as well as access to nearby hiking trails and whale watching tours. The park offers 38 tent and RV campsites, with amenities including restrooms, hot showers, picnic tables, and fire pits. Campsites are available on a first-come-first-serve basis, with no reservations required. The best time to visit is during the summer months of June through August, with average temperatures ranging from 50-70°F. Overall, Lighthouse Marine Park is an ideal destination for nature lovers seeking a peaceful and scenic retreat on the Washington coast.