Garmin GPSMAP 9 3 Series, Owner'S Manual

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Tide, Current, and Celestial Information
Tide and Current Overlays
Tide station overlay bar.
Current station overlay bar.
Name of the selected tide or current station.
Select to change to a different tide or current station.
Tide or current station graph.
Present time, indicated on the tide or current station graph as a white line.
You can select and to adjust the time on the tide or current station graph.
Present sunrise and sunset times.
Select to open the tide or current station information page.
Adding Tide and Current Overlays
1 From the page where you want to add the overlay, select Options > Edit Overlays.
TIP: You can also select Toolbars from the menu bar to quickly change the overlays.
2 Select Top Bar or Bottom Bar.
3 Select Tides or Currents.
148 Tide, Current, and Celestial Information