Furuno DS-60 - Manual (Page 27)

2. NAVIGATION DATA DISPLAY
2-7
2.2.5 Wind angle
The wind angle can be shown as Relative, True or Theoretical.
1. Press the MENU/ESC key to open the menu.
2. Select [Scale Set Up] then press the ENT key.
3. Select [Mode] then press the ENT key.
4. Select [Wind] then press the ENT key.
5. Select [True], [Theoretical] or [Relative] then press the ENT key.
[True]: The wind speed and angle minus movement of ship, reference to North.
[Theoretical]: The wind speed and angle minus movement of ship, reference to
ship’s bow.
[Relative]: The speed and relative direction that the wind appears to blow with ship
in motion, reference to ship’s bow.
6. Press the DISP key to close the menu.