What safety precaution should you take when fueling a gas powered boat?

When fueling a gas-powered boat, always ensure that the engine and any electrical equipment are turned off to prevent ignition of fumes. Use a proper fuel nozzle to minimize spills, and avoid overfilling the tank to prevent fuel overflow. Additionally, it's wise to refuel in a well-ventilated area and keep a fire extinguisher readily accessible in case of emergencies. Lastly, ensure that passengers are safely away from the fueling area until the process is complete.