Drag a jig around rocks, when you feel rock bounce the jig off it for a reaction bite.
Same goes for a lipless crank: find some new grass or grass that hasn't died yet, and yo-yo the bait up and own. Jerkbaits on drop-offs and humps. Some days, you just can't catch fish. My friend caught 3 yesterday by pitching a jig into flooded brush. We got skunked today fishing the same pattern. Winter is rough and it's ok to get skunked.