Premium Charts
WARNING
All route and navigation lines displayed on the chartplotter are only intended to provide general route guidance
or to identify proper channels, and are not intended to be precisely followed. Always defer to the navaids and
conditions on the water when navigating to avoid groundings or hazards that could result in vessel damage,
personal injury, or death.
The Auto Guidance feature is based on electronic chart information. That data does not ensure obstacle and
bottom clearance. Carefully compare the course to all visual sightings, and avoid any land, shallow water, or
other obstacles that may be in your path.
NOTE: Not all models support all charts.
Optional premium charts, such as Garmin Navionics
™
, allow you to get the most out of your chartplotter.
In addition to detailed marine charting, premium charts may contain these features, which are available in some
areas.
Mariner’s Eye 3D: Provides a view from above and behind the boat for a three-dimensional navigation aid.
Fish Eye 3D: Provides an underwater, three-dimensional view that visually represents the sea floor according to
the information on the chart.
Fishing Charts: Shows the chart with enhanced bottom contours and without navigational data. This chart
works well for offshore deep-sea fishing.
High Resolution Satellite Imagery: Provides high-resolution satellite images for a realistic view of the land and
water on the Navigation chart (
Showing Satellite Imagery on the Navigation Chart, page 16
).
Aerial Photos: Shows marinas and other navigationally significant aerial photos to help you visualize your
surroundings (
Viewing Aerial Photos of Landmarks, page 17
).
Detailed Roads and POI data: Shows detailed road and point of interest (POI) data, which includes highly
detailed coastal roads and POIs such as restaurants, lodging, and local attractions.
Auto Guidance: Uses specified information about your vessel and chart data to determine the best path to your
destination.
Sonar Imagery: Shows sonar imagery to help show the density of the bottom.
Relief Shading: Shows the gradient of the bottom with shading.
Viewing Tide Station Information
WARNING
Tide and current information is for information purposes only. It is your responsibility to heed all posted
water-related guidance, to remain aware of your surroundings, and to use safe judgment in, on, and around the
water at all times. Failure to heed this warning could result in property damage, serious personal injury, or death.
The icon on the chart indicates a tide station. You can view a detailed graph for a tide station to help predict
the tide level at different times or on different days.
NOTE: This feature is available with premium charts, in some areas.
1 From the Navigation chart or Fishing chart, select a tide station.
Tide direction and tide level information appear near .
2 Select the station name.
Charts and 3D Chart Views
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