Fished upper Twin Lake today from 11:00 - 4:00. Ice was a good 9 inches thick. Fished straight out from the launch in 16 fow. Fishing was slow but steady. Largest perch was 8 inches with many under that size. Set one tip up with no pike. We had to keep moving to catch fish as holes would not produce more than a few fish each.
A few inches of snow on the lake made underwater viewing with the camera more difficult. Did not see more than one fish at a time. Bite was very light.