Not aware of any campgrounds in Duck. Maybe someone else will have info on those. Go a little further south to Hatteras Island, lots of campgrounds with beach access, either by foot or 4wheel drive vehicle ( with permit ). Most campgrounds are right on the ocean, just walk across a sand dune. Some campgrounds are on the sound side with amazing views of sunset. Still places open for some fresh seafood, really laid back there. ( I guess you can tell I like it there )
Chuck " still in Va "
2012 3065w Windjammer
2012 f250 lariat Crew cab power stroke (of course )