Iguape, Brazil offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Iguape is known for its historic colonial architecture and the Iguape Beach in Bahia, Brazil. The best time to travel to Iguape, Brazil, is from April to September, with average air temperatures around 70-80°F (21-27°C) and water temperatures near 70-75°F (21-24°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!