Karossa, Indonesia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Karossa is known for its serene beaches and traditional fishing villages. The best time to travel to Karossa, Indonesia, is during the dry season from May to September, when the average air temperature is around 27-30°C (81-86°F) and the water temperature is approximately 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!