FishFinder

A FishFinder is a device used by anglers to locate fish underwater. It works by sending out sonar waves, which bounce off objects like fish and the lake or river bottom. The device then interprets these echoes to create a visual display, showing the presence and location of fish, as well as the underwater landscape. This helps anglers target their efforts more effectively, increasing their chances of a successful catch. Essentially, a FishFinder acts as an underwater radar, providing real-time information about what’s beneath the boat.