Artificial reefs have been used for decades in North Carolina waters to concentrate game fish by providing shelter for their prey, as shipwrecks and some natural formations do. Cities, counties, chambers of commerce, and sport-fishing clubs, most of them in Carteret County and the Cape Fear area, were responsible for such structures until 1973, when the North Carolina General Assembly allowed the Division of Marine Fisheries to use 0.125 percent of boaters' unrebated fuel taxes for building and inspecting reefs and conducting creel censuses.
State and federal support has been inconsistent through the years, but local governments and private agencies continue to obtain permits for new reefs and to donate dock space, labor, equipment, and materials. Consequently, North Carolina has developed one of the nation's most effective artificial reef programs without oil and gas rigs. By the early 2000s the Division of Marine Fisheries was overseeing several dozen oceanic and estuarine reefs, which provided good homes for fish and also resting places for decommissioned ships, worn-out railroad cars, rubble from demolished bridges, and hundreds of thousands of automobile tires that otherwise would take up valuable landfill space.