[jerryRiggin]

Navionics is releasing their "Sonar Charts for Garmin" at the start of the year. These will show 1ft. contours in coastal regions out to 80 ft (in addition to over 18,000 lakes). 80 - 250 ft depth will be 3 ft. contours and deeper than 250 ft. will be 6 ft. contours.
This will improve the data available on your Garmin chartplotter. Navionics is looking for people to try these chart chips out and get your opinion before the launch of the product.
The first 20 people that PM me will get a free chip for their Garmin!

 

[aa3jy]

Is this new app for the new Garmin CHIRP Scanning Sonar or for the regular Garmin sonar?

 

[jerryRiggin]

Is this new app for the new Garmin CHIRP Scanning Sonar or for the regular Garmin sonar?

This is not an app. It is Navionics SonarCharts for Garmin (it's a chip that goes in the Garmin unit) that gives you access Navionics SonarCharts.

 

[jerryRiggin]

The Navionics SonarCharts for Garmin are now available for purchase at Blue Water Books and Charts!
Thanks to everyone that participated in the beta testing.

Check out the screenshots below: