Garmin Data Card
 

I was looking at the Garmin website the other day and noticed they have a data card for NH lakes including Winni and Squam. The salesperson at West Marine says it has only the outline and depth - not any lights or markers.

http://www.garmin.com/cartography/in...jsp?sku=LUS006

Has anyone had any experience with one of these?

No markers?
 

If it doesn't have lights and/or markers, then its usefulness is greatly reduced.

I got away from Garmin in large part because they had nothing for Winni. C-MAP has had the Bizer chart for a few years and Navionics has a pretty decent chart, too (not as good as the Bizer chart, but it'll do). Its a shame if after all this time all Garmin shows is depths and such.

Ken

Bizer chart for Garmin
 

Knomad,

You might want to check out Bizer's website (www.bizer.com/garmin) for details on a version of their chart for select Garmin units. It's not as complete as the C-MAP version at this point, but may be enough for you.

NHskier