

This feature allows you to use shading to designate the shallow water depths you need to avoid. This feature provides up to 10 depth ranges, enabling you to view your target depth at a glance. If you prefer your display to have the look of paper charts, NOAA raster cartography 2 is available as a free downloadable feature via the ActiveCaptain® app.

The closer the contour lines, the more accurate the depiction of the bottom structure for improved fishing charts and navigation in swamps, canals and marinas. High-resolution relief shading combines color and shadow to give you an easy-to-interpret, clearer view of bottom structure than contour lines alone. The Auto Guidance feature¹ uses your desired depth and overhead clearance to calculate a route and a suggested path to follow. BlueChart g3 Vision coastal charts provide industry-leading coverage, clarity and detail with integrated Garmin and Navionics data, Auto Guidance technology and high-resolution relief shading. Up to 1’ contours provide a more accurate depiction of the bottom structure for improved fishing charts and navigation in swamps, canals and marinasĮxperience unparalleled coverage and brilliant detail on the water.

