Doing some quick internet research, RV Park Reviews shows three RV parks with basic comments:
This is indicated to be a small basic RV park, accommodate up to 35 ft, a few sites with 50amp. The sites are crammed into a small area behind the only gas station on the island. There are not good interior roads. They do offer a dump station.
Ocracoke Campground, Cape Hatteras National Seashore
No water/electric, or hot showers, lots of sand spurs, nice beach. Closes at end of October. Nicely spaced asphalt sites though about 30 feet deep on 4 loops. Bathrooms were clean. Cold water showers in separate shacks ("shack" accurate description)
Actually this campground is in someone's backyard. We would not stay here again except in case of emergency - The site was swampy with a grass cover, very unlevel and the electric hookup had no breaker. Access to the site from a public road. The sewer system consists of a network of above-ground pipes, all of which seem to run to the "permanent" residents.
Not many choices.
Jim & Nancy
38ft NewMar Mountain Aire
2013 Honda CRV