First trip of the year to CJ , started around 10:00 by the dam jigging for walleye. Caught two small crappie, one decent channel cat and what I guess was a very large shiner, close to 8" long. About 11:30 switched over to musky with no luck. Tried the dam, point off west end of campground and the marina. Strange thing was today, water temp by the dam was 45.5, 46.2 off the campground but only 43.5 in front of the marina and that was the last place we fished before leaving around 2:30pm. Was a nice day and quite a few boats spread around the lake.