Map Your Lakes with Humminbird's AutoChart

Generate your own lake depth contours to catch fish on lakes other anglers ignore.

December 22, 2021 By Thomas Allen

In-fisherman's Digital Content Manager Thomas Allen shows you how to generate your own lake depth contours with Humminbird's AutoChart feature. Available on all GPS-equipped SOLIX and HELIX G2/G2N and newer Humminbird models.

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