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Purchase Marine Charts and Maps

BlueChart® g3 and BlueChart g3 Vision coastal charts and lake maps provide superior coverage, clarity and detail with integrated Garmin and Navionics® content and Auto Guidance1 technology.

Man on using mapping app on phone.

Garmin Navionics+™ and Garmin Navionics Vision+™ cartography

Bring a whole new look and feel to your compatible Garmin chartplotter with all-in-one coastal/inland content, access to daily updates, advanced Auto Guidance+™ technology1 and more.

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Bluechart® G3 Coastal Charts

Our previous-generation BlueChart g3 mapping product with integrated Garmin and Navionics content is still available for Garmin chartplotters that are not compatible with the newer Garmin Navionics+ chart format.

BlueChart g3 BlueChart g3 Vision
Coastal and Inland
Up to 1’ Contours
Auto guidance technology
High-resolution Relief Shading via ActiveCaptain
based on availability
Depth-Range Shading
Shallow-Water Shading
High-resolution Satellite Imagery
Aerial Photography
3D FishEye View
3D MarinerEye View
ActiveCaptain Community via ActiveCaptain app via ActiveCaptain app

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Stay Current With Garmin Updates

We continually improve the best of Garmin cartography with Navionics data. Update your coastal charts and lake maps, so you head out with the latest data on your boat.

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1Auto Guidance is for planning purposes only and does not replace safe navigation operations