Wahang, Indonesia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Diamond Valley is known for its picturesque beaches and proximity to the historic Crane Beach in Barbados. The best time to travel to Wahang, Indonesia, is during the dry season from May to September, when the average air temperature is around 27°C (81°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!