Dong Tien, Vietnam offers 6 beaches perfect for sunbathing, surfing, swimming, and more. Polje, Bar, Montenegro, is known for its proximity to the historic Old Town of Bar and the scenic Skadar Lake National Park. The best time to travel to Dong Tien, Vietnam, is from November to April, with average air temperatures around 20-25°C (68-77°F) and water temperatures around 24-28°C (75-82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!