Glad to hear I helped. As for the wreck cert, it depends somewhat on what agency that you go with, PADI,NAUI,SSI but usally, you need to get at least their first cert and then take a specialty. I HIGHLY recommend that no matter what agency that you go with, that you take your time and do a bunch of "easy" dives to perfect your skills. Diving is not hard but it is a sport of learned skills that take time to perfect and the only way to improve them is to dive. One BIG mistake new divers make is to get in over their head too soon (forgive the pun!!)and start doing dives they are not ready to handle, think of the first cert you get as a learners permit and not a license to do any dive you want. You need to become very comfortable with your new equipment and the new world you are in before you tackle deep wreck diving ( I live on the North Carolina coast and most of our wreck diving is 100 ft or more)In my area, there is a quarry that we do a lot of diving in, it is not deep or very interesting but the skills that you need to practice to be a good diver are easily done there and the cost is low.
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Herman, I just recently moved to the NC Coast (Swansboro) and would like to learn more about the diving around here. Can you help me out. Prior to this, I was actively involved in the PDRA (Piedmont Dive Rescue Association) and did quarry dives all around Charlotte and Burlington. You also mentioned some quarry's around the coast as well. I'm not sure which ones you are talking about, but I would like to learn more.
Thanks,
Steve