I'm no expert, and I don't get to fish for them often---maybe if I get a boat for Diverting, I will more....
Are you locating fish? If you are confident that you are over them, I'd jig with grubs, chartruse, white, white w/chart tail, and black at night. If you have to, take off the grubs and add shiners, alewives, or leeches on the same jig heads (1/8-1/4.
I would also troll stickbaits. Get out in low light....and try to find out where Tony Monteiro is fishing. LOL.
I will be trying a new method next month: Mepps Longcast spinners (large and very heavy) with the single hook. I'll throw a grub on those and either cast them or slow troll them. I fished that way in Czech last month and managed some nice Walleye cousins (Zander) over there.