Freshest Data one year subscription (must be activated within 60 days of purchase)
15,000 lakes to 18,000 lakes
1,000 to 2,500 hi def one foot contour lakes
Updated Community Edits
SonarCharts advanced one foot contour data
Enhances premium’s extensive library of lake maps
High-resolution, top-down photo/chart overlay
Get the most out of your lake-mapping electronics from Navionics' revolutionary, three-dimensional bottom-view and panoramic lake pictures. Includes 1,000 of Navionics' own high-definition maps with 1-ft. contours and 15,000 lakes. Displays major roads and geopolitical state and country boundaries. Top-down photo/map overlay. Lets put Compatible with Lowrance HDS units and Humminbird ONIX, 1100,900 and 800 Series units. Available in 2GB SD-card format. Micro SD charts work in both SD and MSD devices. The Micro SD chart comes inserted in an SD adapter. Simply remove the Micro SD chart from the adapter to use MSD devices. Specify region from map.