Not the Bay but many, many years ago did Delaware Water Gaps train wreck, did some drifts but the farther south you went the worse the viz got :(
I tried photographing a commercial diving buddy of mine working on the pilings of the old Fairless Steel pier and the viz was so bad we didn’t get any usable shots :(
There is a concrete wreck just outside of Cape May and it’s considered dangerous because of the rebar sticking out, you won’t see them til the surge impales you on them :(
There are plenty of dives in Pa., NJ and Delaware without doing the river.