Klandasan Ulu, Indonesia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Klandasan Ulu is known for its proximity to Balikpapan, a gateway to the lush rainforests and wildlife of East Kalimantan, including the Bukit Bangkirai Canopy Bridge and Samboja Lestari Orangutan Sanctuary. The best time to travel to Klandasan Ulu, 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!