I fished Wickiup both days as well. Both days couldn't be more dipolar opposites.
Saturday I was on the water by 6 AM and the weather was fantastic. We caught 11 kokes trolling about 1.2 MPH and trolling no deeper than 13 ft with an 80 ft set back. We used sling blades and those billed hoochies. The fish were HUGE. Of the 11 we boated, 7 were 1.5 lbs or better (we had two or three that were 1 lbs 11 oz). My total weight was 15 lbs 4 oz. I've never seen kokes of this size in Wickiup ever (been fishing this lake for 8 years). The smallest we netted was 18 inches in length.
Sunday I had high expectations given the pigs we caught on Saturday. I was on the water again by 6 AM and the fog was so thick you couldn't see 20 feet in any direction. It was cold too. I fished the same gear, the same setups, same spots (had to navigate by GPS) and we only landed 4 fish. The four we landed were the size of average fish for Wickiup and all 4 were on the boat before 8:30 AM then nothing the rest of the day. It was quite frustrating to say the least.
Sure hope to find more of those larger kokes…