Praia do Infinito, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Praia do Infinito is known for its stunning, expansive beaches and vibrant coastal tourism. The best time to travel to Praia do Infinito, Brazil, is from September to November, when the average air temperature is around 27°C (81°F) and the water temperature is approximately 25°C (77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!