Marc Dorin


Marc's latest writings
Fish Finders Work Hard to Locate and Put You on Top of a Big Catch

Fish finders are the best tool to use so you can find and place your boat on top of the fish. All fish finders use sonar to scan the water. A sound wave is sent from the fish finder through the water forming a cone. When an object is detected, the fish finder measures the amount of time between when the sound wave was sent and when it bounced back to the unit and is displayed on the... (posted by Marc 3 years 62 days ago.)