My wife and I are new to boat fishing and all things electronic on a boat. On a recent trip to the lake we are trying to learn, we took these sonar recording with our HB 899 HD Si. At the time we saw nothing of interest and never stopped or wetted a line. Nothing about either image had us take an interest or jumped out at us.

After reading several of the recent threads with sonar images attached, I think we may have missed fish. We went back and reviewed our tracks and these two images made us wonder if we just passed by fish without knowing.

In both images the boat speed was 3 MPH with the screen scroll matched at 3. Si was on 455 setting at the time of the recording.



In this image the depth is between 10-20 feet. A bass boat had just made a high speed run past us.



In this image the depth is between 15- 20 feet.

I am just now learning how to do recordings and use Humviewer and I will freely admit that I have no confidence in my ability to interpret sonar returns, so as a by-product I have zero confidence in what the sonar is showing me. For both of these images, my wife and I saw lots of rocks.
Do you guys see anything that would have had you take notice?

Lastly the only way I know to post a sonar image is to use the Print screen while in Humviewer, then paste to paint and save as a JPEG, then upload to photobucket. Is there a better way?

Any insights would be greatly appreciated.
Dennis