Atafona, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Atafona is known for its unique beach landscapes and the phenomenon of the advancing sea. The best time to travel to Atafona, Brazil, is from May to September, when the average air temperature ranges from 20°C to 28°C (68°F to 82°F) and the water temperature is around 23°C to 25°C (73°F to 77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!