Ribeirão Gameleira is a watercourse in the state of Tocantins, Brazil, with a total length of 58 kilometers. It flows through the subregions of Tocantins Map. For paddlers planning a trip, the website Paddleways.com is noted as a resource to learn how to access the waterway, specifically to uncover paddling access points, boat ramps, and the facilities needed for a day on the water. The river's character and specific route details, such as recommended put-in and take-out locations, are not detailed, suggesting paddlers should consult specialized resources for trip planning. No major hazards, seasonal patterns, water quality issues, or specific regulations are mentioned, indicating that further local research is essential for safety and logistics.