Mutur, Sri Lanka offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Mutur is known for its proximity to the scenic Trincomalee Harbour and the historic Koneswaram Temple. The best time to travel to Mutur, Sri Lanka, is from May to September, with average air temperatures around 28-32°C (82-90°F) and water temperatures approximately 27-29°C (81-84°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!