Canarias, Brazil offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Canarias, Maranhao, Brazil, is known for the Parnaiba Delta, a unique and expansive river delta with diverse ecosystems and stunning natural beauty. The best time to travel to Canarias, Brazil, is from December to March, with average air temperatures around 80°F (27°C) and water temperatures near 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!