Fishing Chart - Garmin GPSMAP 740 Owner's Manual

Adjusting the View
See "Adjusting the View"
Fish Eye 3D Chart Appearance
Indicating the Direction of the Fish Eye 3-D Chart View
1. From the Home screen, select Charts > Fish eye 3D > Menu > View.
2. Select Fore, Aft, Port, or Starboard.
Showing a Sonar Cone on the Chart
You can show a cone that indicates the area covered by your transducer.
From the Home screen, select Charts > Fish eye 3D > Menu > Sonar Cone > on.
Showing Suspended Targets
From the Home screen, select Charts > Fish eye 3D > Menu > Fish Symbols > on.
Showing Tracks
From the Home screen, select Charts > Fish eye 3D > Menu > Tracks > on.
Showing Overlay Numbers
See "Overlay Numbers"

Fishing Chart

Use the Fishing chart for a detailed view of the bottom contours and depth soundings on the chart.
Fishing Chart
The Fishing chart uses detailed bathymetric data, and is best for offshore deep-sea fishing.
Fishing Chart Appearance
Using Waypoints
See "Waypoints" (page
GPSMAP 700 Series Owner's Manual
Fish Eye 3D with a Sonar Cone
(page 16).
(page 48).
26).
Charts and 3D Chart Views
Navigation Chart
19