Praia Vermelha da Ilha Grande, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Praia Vermelha da Ilha Grande is known for its stunning red sand beach and crystal-clear waters, making it a popular destination for beach tourism and relaxation. The best time to travel to Praia Vermelha da Ilha Grande, Brazil, is from December to March, when the average air temperature is around 86°F (30°C) and the water temperature is approximately 79°F (26°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!