Explore Hatteras Island at its natural best with a visit to the Pea Island National Wildlife Refuge. Covering 13 miles of Cape Hatteras National Seashore land, this attraction is hard to miss, although there aren't many giant signs, hotels or businesses to point the way. Instead, visitors will find a completely undeveloped parcel of land, that's well-stocked with gorgeous views and serene nature trails that are ideal for off-the-beaten path excursions.