Hi Scott,
Small snappers, bunkers or tinker mackerel are great bait for LARGE fluke. You can also use a sabiki rig to catch them. I put small pieces of bait on the rig sometimes which helps attract them. If they are thick enough you can also throw a cast net for them. REMEMBER though that the limit on bluefish, whether big or small, is 15 per person.
I read on another board where someone got cited by F&G for having a lot of them in his live well. Hook them through the lips or the tail and wait for that big slamming hit. If you are fishing shallow water with power pro and light gear you will actually feel the bait swimming away as a predator approaches.
In MI we have gotten snappers and tinker mackerel over by the NK3 and Ga****R docks.
Waiting for your call to fish together.
Tight Lines,
Bob G