Thanh Binh, Vietnam offers 1 beach perfect for sunbathing, surfing, swimming, and more. Cross Lake, Connaught, Ireland, is known for its proximity to the scenic Lough Corrib and the historic Ashford Castle. The best time to travel to Thanh Binh, Vietnam, is from December to April, with average air temperatures around 25-30°C (77-86°F) and water temperatures approximately 26-28°C (79-82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!