We spent last
winter in the
Bahamas and used
Navionics on our
Simrad and
Garmin Blue (unfortunately no longer available) on a
iPad. We also had Explorer
charts. I would never
cruise the
Bahamas using
Navionics, to many errors. We had friends using Navionics who didn’t just kiss a sand bore but made love to it on their way from Normans to Wardrick Wells. We always use routes on the Navionics chart plotter and then correct them with the Explore charts. In really thin areas (we drawn 4.5 feet) we would use the
Garmin Blue (which has Explorer data) and never ran aground and we gunkhole always.