PA/NJ/DE/MD CGs with sites right on a lake or shoreline

I should have mentioned that I would want a full hookup site. As a bare minimum, I would need electric to run the A/C. In the heat of the summer the inside of TT is unbearable without A/C. If need be I can run the water tank with the pump and dump the black tank on the way out (provided it's only a few days).

I wouldn't use the TT without A/C until at least mid-September. At least by then the humidity starts to come down and it cools off at night.