How can you prevent static sparks by filling your pleasure craft fuel tank?

To prevent static sparks while filling your pleasure craft's fuel tank, ensure you ground the boat by attaching a grounding wire to a metal part of the vessel and submerging the other end in the water. Additionally, use a fuel nozzle that has a static dissipating feature and keep the nozzle in contact with the tank opening throughout the filling process to minimize static buildup. Avoid filling the tank in windy conditions and refrain from using electronic devices during fueling. Finally, ensure that the fuel tank is filled slowly to reduce turbulence and static generation.