The nor’easter poses significant risks to coastal communities along the mid-Atlantic and northeastern U.S. The most severe impacts include coastal flooding, with water levels potentially rising over 2 feet above normal during high tide in areas like the Outer Banks, Chesapeake Bay, and Ocean City, Maryland. Dangerous surf and beach erosion are also expected. Inland areas are likely to remain dry, but coastal regions will face hazardous conditions through late Wednesday and into Thursday. Strong winds could lead to localized damage and power outages in affected areas.