They are not there like they used to be. The big rocks in front of braddocks get fished hard.
Gobies changed things, we used to catch them trolling small crank baits. Big tube jigs seem to work better now.
You will catch a 20 incher every once in a while then thats it. No small ones is a bad sign.
If you use bait, use a drop shot rig keeping your hook 18 inch off bottom.