B&G Zeus2 12 - Manual (Page 28)

No Depth highlight range Depth highlight range: 6 m - 12 m
Shallow water highlight
Highlights areas of shallow water.
This allows you to highlight areas of water between 0 and the selected depth (up to 10
meters/30 feet).
No shallow water highlighted Shallow water highlight: 0 m - 3 m
Jeppesen tides and currents
Zeus 2 can display Jeppesen tides and currents. With this information it is possible to predict
the time, level, direction and strenght of currents and tides. This is an important tool when
considering planning and navigation of a trip.
In large zoom ranges the tides and currents are displayed as a square icon including the
letter T (Tides) or C (Current). When you select one of the icons tidal or current information
for that location are displayed.
Dynamic current data can be viewed by zooming inside a 1-nautical mile zoom range. At
that range, the Current icon changes to an animated dynamic icon that shows the speed and
direction of the current. Dynamic icons are colored in red (6 knots or higher), yellow (2 to 6
knots) or green (2 knots or less), depending of the current in that location.
If there is no current (0 knots) this will be shown as a white, square icon.
Static Current and Tide icons Dynamic Current icons
28 Charts | Zeus2 Operator Manual