FYI....

IF you find problems with their maps, Like I have one small island shown on a Navionics map and have spoke with them about it. They say if you will report the issue they will fix it the next upgrade they make.

You will need info like the Longitude and latitude and description of the problem.

If we could get most fishermen to report these problems we would have better maps.

Mine for the most part is very accurate....if it says the creek is here....then it is. The only problem is where the shore line is in some parts of the lake and the island that does not exist.