3. 3D DISPLAY, OVERLAYS
3-8
3.2.4 Tide info overlay
Your system carries worldwide tide information, shown with tide icons, which you can
overlay on the chart plotter display. The tide icon ( ) appears at the locations of tidal
recording stations.
How to display the tide info overlay
Open the Layers menu, then tap [Tide Heights].
The arrow on the tide icon is up when the tide is high; down when the tide is low. The
tide icon is gray and yellow according to the tide state. The tide icon is all yellow when
the tide is high completely and all gray when the tide is low completely.
How to change the size of the tide icon
1. Open the home screen, then tap [Settings]→[Chart Plotter].
2. Drag the slider at [Tide/Current Icons Size] to set size (setting range: 50% to
150%).
3. Tap the close button on the title bar to finish.
How to show the tide information
Tap a tide icon to display the tide height graphic in a pop-
up window, an example of which is show in the right figure.
: No arrow indicates no change in tide.
: Down arrow indicates the tide is receding.
: Up arrow indicates the tide is rising.
Tide icon
(yellow and/or gray)
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