Region Coverage : USA HM-US2

• Includes maps of Lakes in the entire USA, over 3,000 lakes. Replaces the Gold Hotmaps Charts

If you are not sure wether your chartplotter uses the classic, gold, or new premium charts, you can check it here:

http://www.navionics.com/Plotters.asp

Don't worry! We double check all Navionics orders for compatability prior to shipping!

For details of Lake coverage, you can view that here: