Navionics changed the way people navigate by bringing to market the world's first electronic chart device in 1984, called the Geonav.

Navionics has the world’s largest database of marine and lake charts, covering the salt waters of the entire planet as well as tens of thousands of lakes and rivers.

Not sure which chart is best for you? Click here to see what is included and which products your chartplotter is compatible with.



We now offer Navionics+ an exciting new product which improves the way Navionics customers access electronic charts and provides easy online updates to ensure their charts reflect the most current data available for their GPS chartplotters.

Navionics Updates

Navionics UpdatesWith Navionics Updates, you get the latest charts using a Navionics card or one from a wide range of other manufacturers. By doing so, you get one year of Freshest Data service, which allows download of Nautical Chart, SonarChart™,Community Edits and daily updates.


Platinum+Multi-dimensional marine charts take the boating experience to a new level.