Tanjung Setia, Indonesia offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Tanjung Setia is known for its world-class surfing waves at Tanjung Setia Beach. The best time to travel to Tanjung Setia, Indonesia, is from May to September, with average air temperatures around 28°C (82°F) and water temperatures around 27°C (81°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!