 Upon making landfall along the Outer Banks, the hurricane produced strong waves of 15 to 25 feet (4.5 to 6 m) in height and a storm surge of about 6 to 8 feet (1.8 to 2.4 m).Storm tides along the coast peaked at 7.7 feet (2.3 m) in Cape Hatteras, though the total could be higher there due to the tide gauge being destroyed by the hurricane.Rough surf and storm surge caused overwash and severe beach erosion throughout the Outer Banks, with flooding in Ocracoke reportedly being up to waist-high.