The nor’easter poses significant risks to residents and visitors in North Carolina’s Outer Banks, particularly on Hatteras Island. Coastal flooding could inundate roads, making them impassable and cutting off access to communities. Dangerous surf conditions are expected to persist through Thursday, October 22, increasing the risk of beach erosion and hazardous conditions for swimmers and surfers. Visitors to Hatteras Island have been ordered to evacuate, and those in low-lying areas should remain vigilant as water levels rise. The prolonged duration of the storm may exacerbate flooding and travel disruptions.