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SonarChart™ Shading

Now Available on HotMaps Platinum and Platinum+ charts


Multistate Coastal
and Freshwater Charts.
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One app.
One subscription.

For devices with the same operating system.
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BlueChart® g3
and LakeVü g3 from Garmin

Featuring Navionics Data.
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Trade-in Rebate

Get up to $75 USD Back

Your Boating app has been discontinued?

Continue getting our features and updates with our new app..

New Card?

Activate It with the Chart Installer

Don't Miss out on Updates!

Download with the Chart Installer

2D Marine and Lake Charts

Detailed cartography for marine and lakes. The perfect choice for cruising, fishing and sailing.

Recommended products

3D Marine Charts

The ultimate situational awareness with satellite overlay, 3D View and panoramic photos.

3D Lake Charts

A dedicated Platinum lakes product offering incredible detail on more than 23,000 lakes, ponds and reservoirs.

Recommended products
3D technologies by GeoMind – www.geomind.it