The NPS have now incorporated the closure maps with Google Earth. Read it and weep.

Most of the remaining beach at Hatteras Inlet was closed today by a pair of Oyster Catchers. The Pole Road is closed at ramp 55 and the beach is closed below the Isabel washover fan. This may not be on the NPS access report yet.

http://www.nps.gov/caha/planyourvisit/off-road-vehicle-use.htm