SonarChart™ for Garmin GPS

Our SonarChart™ for Garmin GPS product is no longer available.
Please check our chart cards and mobile apps offered for a wide variety of compatible plotters and mobile devices and be prepared for many successful trips on the water with the most detailed cartography. Also, learn how you can connect your Garmin plotter/sonar to a compatible Wi-Fi router and generate SonarChart™ Live 1 ft/0.5 m HD bathymetry maps that appear in real time in your Navionics Boating app. Sonar logs can be automatically sent to Navionics from your mobile to enhance SonarChart™, and the results can be seen on plotter, mobile and on the web!