woodscrew
Senior Member
I have Navionics on an Ipad and have re-learned it since Garmin bought it. I am looking for some back up nav programs, (and alternative info sources), mainly Aquamaps and Waterway Guide . I can't figure out what part of the Waterway guide stuff will give me all the crowd sourced alerts, reviews, route planning, etc, and if that will be displayed on an electronic chart . I think it's the Waterway Guide Explorer but not sure. Any one familiar with it?