Hi,
I saw your post requesting info on local Long Island Diving. I recently wrote a book about local diving. It's called SCUBA DIVING the Wrecks and Shores of Long Island, NY. It covers just what the title says.....
There is more info on it at my website
True Tales of SCUBA Diving Shipwrecks and Local Sites off Long Island, New York
(www. TheWharvesProject. org) It's also available through Amazon and other on-line booksellers. If you go to Amazon, look for my 'Guide' on the book's page. It will advise of other great resources about local diving.
- David Rosenthal