Electronic Charts Compatability
If you are purchasing Navionics, Garmin, C-MAP or any other mapping, charting or regular software, please use the links below to confirm you are purchasing the correct format and version based on the plotter you are using. There are several different formats available (ie: MSD/SD, CF, C-Card, etc) and many different versions (ie: Gold, Premium, Platinum, NT, Max, etc).
NAVIONICS: www.navionics.com
GARMIN: https://buy.garmin.com/shop/buymaps.do?null&ra=true
C-MAP http://www.jeppesen.com/documents/marine/light-marine/FullCompatabilityListAug09.pdf
C-MAP MAX & MAX PRO http://www.jeppesen.com/documents/marine/light-marine/OEMCPGrid_web.pdf