Ambalangoda, Sri Lanka offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Ambalangoda is known for its traditional mask-making and the Ariyapala Mask Museum. The best time to travel to Ambalangoda, Sri Lanka, is from December to March, with average air temperatures around 27-30°C (81-86°F) and water temperatures around 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!