Everything on one card! Nautical Chart, SonarChart™ and Community Edits.


Enjoy the exclusive high definition layer and upload your sonar logs to build even better local charts for your area. See video

Freshest Data

Take advantage of daily updates. Download Freshest Data free for one year!



Navionics provides highly detailed marine and lake charts around the world. Choose from a global catalog.


Navionics+ is a versatile and innovative product. In stores across the world, you may find it either in the partially preloaded or in the fully downloadable versions. In both cases, the Freshest Data service allows you to download marine and lakes content and chart layers with great flexibility for one year.

Watch the video

Learn how to unlock a world of value! This video shows the downloadable version. The preloaded is even simpler.


If you own a card from Navionics or other manufacturers, update your charts and get Navionics+.

Want better charts? Go boating!

Get the most up-to-date charts every day. Navionics integrates the sonar logs sent by individual users with existing data to ensure SonarChart becomes more and more precise, even in the ever-changing conditions of sea, lake and river bottoms. Only Navionics accepts sonar logs from all major plotter brands and mobile devices. See the video, and learn more from this article and SonarChart stories!



Plus Tabs Display

By order of the Hong Kong Government SAR we have removed all data originating from them. Navionics has applied for a license but regrettably their response is they do not permit any third party to sell their cartographic data.  We will continue to pursue a suitable remedy.  For any further details please directly contact Mr. Michael CM CHAU, Deputy Hydrographer, Marine Department, Hong Kong Government SAR