Fishfinders

A fishfinder is a device used by boaters and anglers to locate fish underwater. It works by emitting sonar waves that bounce off objects beneath the surface. The device then interprets these echoes and displays them on a screen, showing the location of fish, underwater structures, and the bottom terrain. This helps fishermen identify promising spots to fish, increasing their chances of success. Fishfinders vary in complexity and features, but their core function is to provide a clear image of what’s beneath the water in real-time.