Went to Harris around 1:30 yesterday and there was only one other boat in the parking lot. He was taking some old concrete and rocks to build a couple beds. Tried a ton of different spots from 20' to 52' and everything in between. Very few, and I mean very few, takers. Caught 5 total when I left at 6pm. Used jigs, jigs tipped with minnows and plain minnows at different depths. I went back to the same spots that I was over Friday evening and just did not mark anything. Friday these spots were full but they weren't interested in my jigs. It was 28 degrees when I got to the lake and 20 when I left. Had to knock the ice off the eyes just to drop down. I love this kind of weather so it was still a fun day.