g3 Chart Updates - LakeVü™ g3 Canada Inland Maps | microSD™/SD™

You need clarity and reliability where it counts. From rolling ocean swell to placid inland lakes, you can trust Garmin charts and maps when you’re on the water.

The g3 cartography update cards provide exceptional coverage and detail for saltwater and freshwater pursuits. When it’s time to update, choose from either U.S. and Western Canada coastal, U.S. inland or Canada inland waters. These cards will work regardless of which g3 charts are preloaded on your compatible chartplotter.

Innovation drives our purpose, but that doesn’t mean our long-standing customers are left behind. These cards provide an easy and affordable way to get updated charts for chartplotters that are not compatible with the new Garmin Navionics+™ and Garmin Navionics Vision+™ cartography.