Mocajuba, Brazil offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Mocajuba is known for its beautiful river beaches and vibrant local culture. The best time to travel to Mocajuba, Brazil, is from July to September, when the weather is drier, with average air temperatures around 27°C (81°F) and water temperatures approximately 28°C (82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!