Cabecudas, Brazil offers 6 beaches perfect for sunbathing, surfing, swimming, and more. Dong Hai, Tra Vinh, Vietnam, is known for its serene rural landscapes and traditional Khmer culture. The best time to travel to Cabeçudas, Brazil, is from December to March, when the average air temperature ranges from 75°F to 85°F (24°C to 29°C) and the water temperature is around 77°F to 82°F (25°C to 28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!