Captain Chris's description from BoatTest provides a great starting point for a summary of fender boards. Here's a detailed, engaging, and clear description you could use for a website:
Protect Your Boat with Fender Boards
Tired of traditional fenders failing to protect your boat from the constant rubbing against pilings at fixed docks? Fender boards are the solution. Unlike standard barrel or ball fenders that can shift and slip, fender boards create a solid, continuous protective barrier between your boat's hull and the pilings.
A fender board is a durable plank, often made of marine-grade wood or composite material, with fenders attached to it. When positioned between your boat and a piling, the board's flat surface spreads the protective force across a larger area, preventing concentrated pressure points and eliminating the risk of fenders bouncing out of place. This is especially crucial at marinas where pilings are positioned outside the dock's main structure, leaving your boat vulnerable to movement from wind and tide.
With fender boards, you can ensure your boat stays scratch and scuff-free, giving you peace of mind whether you're at the dock for an hour or an extended stay. They are an essential piece of equipment for any boater who regularly docks at a marina with fixed pilings.