• Detailed structure including roadbeds, foundations, creek beds, brush piles, fish attractors, etc.
• Pro Staff additions
Coastal Marine Data:
• Coastal coverage out to three nautical miles
• Tides & Currents
• Port Services
Marine & Lakes USA included Community Edits and free daily updates for one year.
Want the most up-to-date coastal and lakes coverage, including SonarChart™ HD bathymetry maps for all 18,000 lakes and more, anywhere within the entire US & Canada region? Upgrade your Marine & Lakes USA card to Navionics+ online by clicking the “Upgrade your chart” button below or by purchasing a Navionics Updates card from a dealer. Either way, you get Navionics+ at half price: Nautical Chart, SonarChart™ HD bathymetry map, Community Edits and one year of free daily updates.