Malama Ki Forest Reserve, United States offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Malama Ki Forest Reserve, Hawaii, United States, is known for its lush tropical landscapes and diverse native flora and fauna. The best time to visit Malama Ki Forest Reserve is from May to September, with average air temperatures around 70-85°F and water temperatures near 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!