Raymarine C90W Multiscreen

[Chantal]

Does anyone know if it is possible, and if yes, how....to put an overlay on the chart around a danger area to avoid, that will trigger an alarm if we venture into it?

I know you can do it on the RYA Chart plotters but have not found a way on the Raymarine C90W, which is linked to our autopilot, radar and AIS.

thanks
Chantal

[goboatingnow]

I ve used them extensively , and Ive never seen that type of functionality

Dave

[Chantal]

Thank you Dave.. I also called their support line and they said there was no way to do this specifically.. but could use waypoints and the shallow depth alarm to the same effect!