Musky season is usually wrapping up in our local area as the season typically closed the last weekend in November. This year however, the season is open until December 31st in the southern zone.
Lots of fish are being caught on the local lakes, with suckers obviously being the best option. Look for the fish to be anywhere, but don't be shy about looking for them in relatively shallow water, especially on a warmer sunny afternoon. As the season progresses to this point, I like to focus my attention on rocky transition areas. I don't have the science behind it or anything, but I can usually find some active fish near to mid-depth rocks, especially in the afternoons.
If you're heading into the shallow water, you might also want to keep your eyes open for some panfish that are making an early transition move towards winter water. Crappies and bluegills will start to stage in shallow protected bays with cover this time of year.
And if you're in the mood for some walleyes, the Rock and Wisconsin rivers are in the midst of the late fall run.