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Better Maps. Better Fishing. 

Create your own maps

With C-MAP Genesis, create your own high-definition custom fishing maps for your favorite waterbodies.

Download for free

With over twenty thousand active bodies of water and counting, download free charts of your favorite water-bodies.


Contours you can trust

Genesis creates high definition fishing maps from sonar data record with compatible sonar/GPS unit on your boat.

Easy to Use

With automatic creation of the bottom, and a simple sonar log upload process to the cloud, you’ll be creating charts in no time. 

Find where the fish live

With custom depth shading, quickly identify fish-holding humps and dangerously shallow areas.