What should you do and fueling an outboard boat with a portable tank?

When fueling an outboard boat with a portable tank, ensure that the boat is on land or a stable surface, and the engine is off. Use a designated fuel nozzle and avoid overfilling the tank to prevent spills. Always check for leaks and odors after fueling, and store the portable tank securely and upright when not in use. Additionally, follow local regulations and safety guidelines for handling fuel.