Marisul, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Marisul is known for its beautiful beaches and vibrant summer tourism scene. The best time to travel to Marisul, Brazil, is from December to March, with average air temperatures around 75°F (24°C) and water temperatures near 73°F (23°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!