Porto do Mangue, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Porto do Mangue is known for its stunning beaches and serene natural landscapes, making it a hidden gem for beach tourism in Brazil. The best time to travel to Porto do Mangue, Brazil, is between August and December, when the average air temperature is around 27°C (81°F) and the water temperature is approximately 26°C (79°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!