Raymarine forum

Using Navionics 906P+ in Axiom XL
All of a sudden small red dots cover entire chart
Tried turning off in settings layers without success
see attached screenshot

Please advise how to turn off

Dear BocaIII,

This is showing shallow areas, the shallow depth is a user parameter set in settings.

HOME>CHART>MENU>SETTINGS>DEPTHS>SHALLOW AREA - toggle this off or change the shallow depth below the toggle button.

Many Thanks
Louise