Hai Dong, Vietnam offers 1 beach perfect for sunbathing, surfing, swimming, and more. Nam Dinh, Vietnam, is known for the Tran Temple Festival and the Co Le Pagoda. The best time to travel to Hai Dong, Vietnam, is from October to December, with average air temperatures around 22-28°C (72-82°F) and water temperatures around 25-28°C (77-82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
