Sumur, Indonesia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Sumur is known for its proximity to Ujung Kulon National Park, a UNESCO World Heritage Site. The best time to travel to Sumur, Indonesia, is from May to September, with average air temperatures around 28°C (82°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!
