Rangai Tri Tunggal, Indonesia offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Rangai Tri Tunggal is known for its proximity to the Way Kambas National Park, a renowned sanctuary for Sumatran elephants and other wildlife. The best time to travel to Rangai Tri Tunggal, Indonesia, is from May to September, with average air temperatures around 27°C (81°F) and water temperatures near 29°C (84°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!