Scuba divers and snorkelers will soon be able to explore one of the best-preserved shipwrecks on the North Carolina coast as the N.C. Department of Natural and Cultural Resources opens the state’s first Heritage Dive Site, the Civil War blockade runner Condor, Friday, June 16.Secretary Susi H. Hamilton will speak at a 10:30 a.m. dedication event for the site at the Fort Fisher State Historic Site in Kure Beach, N.C.