GPS navigation for Lake Norman, NC. Get on the lake and...make wake. Internet needed to: - make wake - search for an address Internet NOT needed to: - view the map (it's in the app) - view your location on the map - view the points of interest and their information GPS needed to: - make wake - show your location on the map The map is included with the app. An internet connection is not needed to view the map. So if you are in a remote area with no internet access, you can still view the map and the points of interest. Perfect for people that are infrequent to the lake, have rented a boat, borrowed a buddies boat, or just need to find their way.