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Click here to request an SD card preloaded with software updates to Lowrance, Simrad and B&G models that include new Navionics functionality you’ll love:
– Dock-to-dock Autorouting
– SonarChart™ Live
– Plotter Sync
– Advanced Map Options

Navionics Marine Charts and Lake Maps

Boat safer and fish smarter with Navionics: the best detailed cartography, new advanced features, and the most comprehensive global coverage. Navionics charts are constantly enhanced by more than 2,000 updates per day and an abundance of community data – you can download anytime, even right from your boat.

The Navionics+ card provides all-in-one content for marine and lakes and more than 35,700 lakes, making it the perfect choice for any kind of freshwater or saltwater cruising and fishing. It encompasses an extensive set of contents and services necessary for every boater’s enjoyment and safety: Nautical Chart, a robust chart resource trusted by boaters worldwide, contains essential mapping detail such as navigation aids, spot soundings, marine protected areas, detailed shorelines, boat ramps and docks. SonarChart™, our award-winning 1 ft HD bathymetry map, presents precise details that are continuously updated by millions of logs contributed by users through plotter and mobile. Community Edits, all kinds of localized data added on mobile devices, is also available for plotters.

Our cards also come with a set of advanced features: Dock-to-dock Autorouting (not in US), quickly calculates a detailed route, even though narrow passages and channels. SonarChart™ Live creates a personal 1 ft HD bathymetry map in real time on the display of your plotter (display on mobile is also possible). Advanced Map Options allows customization of chart presentation to enhance your view for fishing or cruising. Plotter Sync connects the plotter to your mobile through built-in Wi-Fi, enabling you to download updates and transfer routes & markers without removing the card.

All of these updates and advanced features are included with every card for one year and can be renewed at half price online. Another option is to purchase a Navionics Updates card from your dealer and activate it with a card from Navionics or even C-MAP, Fishing Hot Spots, Garmin, LakeMaster, Magellan or TrakMaps.

Platinum cards are dedicated to the most demanding boaters and add to all the features described above a valuable set of viewing options which offer exceptional situational awareness. Platinum+ cards are for marine areas and provide 3D View of depth elevations and seabed areas, satellite overlay, and photos of harbors and marinas. HotMaps Platinum provides coverage on a growing list of more than 20,000 lakes throughout US and Canada, along with 3D View, satellite overlay and panoramic photos for the most popular lakes.

Check for more details and plotter compatibility at