There is a guy with his own boat that takes divers out of cape may for just the cost of splitting the fuel.
He posted an invite on Scubaboard a few years ago. No I can’t tell you his name. I have not dived with him in a year or two. You could search the archives there or.
We went wreck diving on some of the usual wrecks. There is an "artificial reef" of some sort made of concrete.
This diving is not for the faint of heart. Of course you will need at least a bubble watcher, but it’s best to have two dive teams. IMHO.