I think everything that’s on ShoreDiving.com is on our Scuba Earth, I’ve actually compared the list in the past and added a few to Shore Diving.
There are a few beach entries in NC, I was supposed to have been there this past weekend but the dive boat gave away our seats to another club :( While there I wanted to try Radio Island which is a beach entry. It’s too far off I-95 to swing by on the way south to Florida or something so it will need to wait until I’m in the area again.
A search of the forum will bring up a local who post dive reports and video of Radio Island.