Lots of bass and crappie in there. The end of May can be some phenomenal walleye fishing out there with leeches. In October I would toss shallow husky jerks/etc off the dock under the full moon (next weekend). The fish will be up shallow after dark. The closer you are to the river the better the fishing seems to be. Don’t discount bringing the muskie gear…
Never been there nor have a clue but going off 30seconds of Google and navionics maps I’m going to the park and chucking raps at night in hopes some baitfish are running upriver, second night if that fails chucking more raps, bigger and heavier to cover the small shelf in front of dock. Natural colors, no rattles.