myself and my father hit the lake all morning on tuesday. we started fishing at 6am in about 6' of water to about 22' on the south end. the fish finders were going crazy marking fish from every level but we we're unable to pick up any fish at all. i did however have two walleye on, but they were so small they did me the favor of getting off at the surface. we talked w/ several guys that have been out there everyday since friday, they said it comes and goes. one day their on, the next not. water temp at the surface was 48. gonna try it again after all this rain moves thru this weekend.