Kolana Utara, Indonesia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Kolana Utara is known for its proximity to the stunning marine biodiversity of the Alor Archipelago. The best time to travel to Kolana Utara, Indonesia, is from May to September, with average air temperatures around 27°C (81°F) and water temperatures near 28°C (82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!