Garmin 521 User Manual

Viewing Information

Use the Current Prediction screen to view information for currents.
NOTE: You must use a BlueChart g2 Vision card to view Current-

station information.

1.  Select 

 > 

 > 

.

2.  Select a current station. Current-station information is shown.

  Select 

 > 

 to view current-station 

information for a different date.

  Select 

 to view the Current Prediction Report for 

the selected station.

NOTE: You can select both tide-station and current-station 

information directly from the Navigation chart.

The Celestial screen shows information about sunrise, sunset, 

moonrise, moonset, the moon phase, and the approximate sky view 

location of the sun and moon. By default, the chartplotter shows 

celestial information for the present date and time.
From the Home screen, select 

 > 

.