Navionics+ Download Chart

When buying a new Navionics card, it is important to get the correct physical format of card and perhaps considering how to attach the card to a computer.

Older chart plotters, up to about 2013, sometimes used Compact Flash (CF) media cards. Other chart plotters use either an SD card or a microSD card that may plug into a "sleeve" with SD card dimensions. All the Navionics cards currently for sale are microSD / SD media (most commonly) or compact flash drives. When ordering a new Navionics card for the very same plotter, you want to make sure to order a card of the same physical type: CF or microSD / SD.