Raymarine e7 User Reference page 115

Menu item
Chart Boundaries
Spot Soundings
Safety Contour
Depth Contour
Deep Water Color
Using the chart
Description
Determines whether a line indicating the chart boundary is displayed.
• Off — chart boundary is NOT displayed.
• On — chart boundary is displayed.
Determines whether a number indicating depth is displayed.
• Off — depth is NOT displayed.
• On — depth is displayed.
The chart will use this depth as the deep water boundary. Water
areas of depth greater than this will be colored using the appropriate
Deep Water Color.
The depth contour is shown on the chart display as a line indicating
the depth at a particular position.
Determines the color used to shade areas of deep water. (The depth
used to determine areas of deep water is specified by the Safety
Contour setting)
Options
• Off
• On (default)
• Off
• On (default)
• Off
• 7 ft
• 10 ft
• 16 ft
• 20 ft
• 33 ft
• 66 ft (default)
• Off
• 16 ft
• 20 ft
• 33 ft
• 66 ft
• All (default)
• White (default)
• Blue
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