Much of North Carolina’s Outer Banks region is under a tropical storm watch with Hurricane Erin expected to skirt the area Wednesday through Thursday, according to the National Hurricane Center.

Meteorologists are closely tracking the projected path and forecast of Hurricane Erin, which is the first hurricane to develop over the Atlantic this year.

Hurricane Erin's path will not bring its strongest winds ashore. However, it continues to grow in size, and its impacts from high surf, rip currents and coastal flooding are already increasing along parts of the East Coast.

The Tropical Storm Watch is extended northward along the U.S. Atlantic coast, and now stretches from Duck to Chincoteague. A Tropical Storm Warning is in effect south of Duck, to Beaufort Inlet, including the Pamlico and Albemarle Sounds.

Hurricane Erin's higher tides and big waves are battering much of the East Coast, with the large storm prompting the expansion of tropical storm and coastal flooding advisories Wednesday. Beachfront property owners are bracing for the worst amid predictions of a storm surge of up to 4 feet and significant coastal erosion.