Garmin gpsmap 5212 User Manual

Using Charts

Classic—use color schemes to indicate 3D terrain.
Charts—provide chart information in a 3D view.
Photos—provide satellite photo imagery in addition to chart information.

Hazard Colors—turns hazard colors on or off. The off setting shows the land as seen from the 

water. The on setting indicates shallow water and land with a color scale. Blue indicates deep water, 

yellow is shallow water, and red is very shallow water.

For settings and options related to Range Rings, Safe Depth, and Lane Width, see 

.

Using the depth contour lines of the BlueChart g2 Vision cartography, Fish Eye 3D provides an 

underwater view of the sea floor or lake bottom. The   and   buttons

adjust the view in the 

same way as the Mariner’s Eye 3D.
Suspended targets (such as fish) are indicated by red, green, and yellow spheres. Red indicates the 

largest targets and green indicates the smallest.

To access additional settings or options for the Fish Eye 3D screen, touch 

View—selects a fish-eye view of Fore, Aft, Port, or Starboard.
Sonar Cone—turns a cone on or off that shows the area covered by your transducer.