Van Ninh, Vietnam offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Van Ninh is known for its stunning beaches and the pristine Hon Ong Island. The best time to travel to Van Ninh, Vietnam, is from January to April, with average air temperatures around 24-28°C (75-82°F) and water temperatures approximately 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!