Hanamaulu, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Hanamaulu, Hawaii, United States, is known for its proximity to the Wailua River State Park and the scenic beauty of the nearby Hanamaulu Beach Park. The best time to travel to Hanamaulu, United States, is from April to October, with average air temperatures around 75-85°F and water temperatures about 75-80°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
