Thalankudah, Sri Lanka offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Croagh, Munster, Ireland, is known for its proximity to the scenic Ballyhoura Mountains and the Great Southern Trail. The best time to travel to Thalankudah, Sri Lanka, is from May to September, with average air temperatures around 28-32°C (82-90°F) and water temperatures around 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!