i think you are located in a good place for scuba diving rhodges. at some point you will likely start running the road between you and Coastal Scuba. i use to run that road for access to Cameron's dive boat. another good spot for getting offshore (when you get to the point where you want to dive the ocean) is Wilmington NC. There are two primary dive outfits in Wilmington that I am aware of. I have used one of them. Of course at some point you will want to explore offshore Morehead City, LOTS to dive on up that way. i did a LOT of diving up that way many years ago. We have a couple of dive shops in Charleston with dive boats. The runs offshore are at least 1 hour of travel time. One of the attractions offshore is the three ledges. The ledges run parallel to the coast and are many miles apart. They extend up and parallel to the NC coast line also. They have some growth but not near as much as the Florida reefs. Down here in Charlie town we also dive the rivers. We do this mostly for hunting and finding sharks teeth. Good luck, have fun, be safe, and enjoy. There may be lots of scuba related adventure in your future!
ps: my avatar is a photo of a shipwreck offshore Charleston called the Researcher. I am in the photo. It was taken a couple of years ago