Umarizal do Tocantins, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Umarizal do Tocantins is known for its proximity to beautiful natural landscapes and serene river beaches. The best time to travel to Umarizal do Tocantins, Brazil, is during the dry season from May to September, when the average air temperature ranges from 25°C to 30°C (77°F to 86°F) and water temperatures are pleasantly warm, typically around 26°C to 28°C (79°F to 82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!