Owner's Manual
Page 7
...may need this screen vary based on this information to update the system software or to purchase additional map data .... • Sonar-sets up and provides sonar information (only available with an "S" series unit, such as a GPSMAP 720s) (page 71). • Combinations-sets up and shows various weather parameters, including precipitation, forecast, fishing, sea conditions...or a BlueChart g2 SD card, or if your present location as a waypoint, and sets a course back to a Garmin marine radar) (page 54). • Weather-(North America only) sets up a split screen displaying chart/chart, chart/...
...may need this screen vary based on this information to update the system software or to purchase additional map data .... • Sonar-sets up and provides sonar information (only available with an "S" series unit, such as a GPSMAP 720s) (page 71). • Combinations-sets up and shows various weather parameters, including precipitation, forecast, fishing, sea conditions...or a BlueChart g2 SD card, or if your present location as a waypoint, and sets a course back to a Garmin marine radar) (page 54). • Weather-(North America only) sets up a split screen displaying chart/chart, chart/...