Navionics – Marine Chartography, Navigation Charts & Mapping

Navionics is the world's leading provider of marine and lake charts, delivering the most detailed, up-to-date cartography available for chartplotters, fish finders, and mobile devices. Used by offshore sailors, coastal cruisers, and freshwater anglers alike, Navionics charts provide the depth, accuracy, and coverage needed for confident navigation on any body of water.

Why Navionics is the World's #1 Marine Charting Brand

• Most detailed marine charts available – Comprehensive coverage of coastal waters, inland lakes, and rivers with frequent updates via SonarChart and community edits
• SonarChart technology – Crowdsourced HD bathymetric mapping that reveals bottom contours with 1-foot resolution on thousands of lakes
• Compatible with all major chartplotters – Navionics+ cards work with Garmin, Lowrance, Simrad, Humminbird, and other leading MFD brands
• Navionics app – Full-featured navigation and planning on iOS and Android with chart sync across devices

Popular Navionics Products

Browse Navionics+ chart cards, Navionics Platinum+ charts, regional chart packages, and Navionics app subscriptions at LMC Shop.