GFI outlets are an important safety measure for any electrical installation near water. They should be installed at the beginning of the circuit and be properly rated for outdoor use. GFI outlets can also be installed at various locations along the dock for added convenience.
When installing GFI outlets, it is important to follow manufacturer instructions and safety guidelines. All outlets should be tested regularly to ensure proper function and safety.
It is also important to use marine-grade wire and components to prevent corrosion and ensure longevity. All wiring should be properly insulated and installed in conduit or protective sheathing.