Hurricane Erin’s projected path: How the storm could impact beaches and coastal communities on the East Coast

Officials in New Jersey and Delaware closed popular beaches on Monday, disrupting peak summer tourist season, as Hurricane Erin generated life-threatening rip currents along the US East Coast. The National Weather Service warned of a high risk of rip currents through Wednesday evening. In New Jersey, beaches including Margate, Wildwood, Bay Head, and Island Beach State Park were closed. Governor Phil Murphy urged, “Residents and visitors should not swim in the ocean over the next few days,” citing waves and currents.

Delaware also closed Dewey Beach and Rehoboth Beach, long-time vacation spots for President Joe Biden and his family. Across the United States, at least three dozen people have drowned in surf this summer, most caught in rip currents. On 11 August, a swimmer died near Seaside Heights, New Jersey, while four others were rescued when lifeguards were off-duty. In July, a man in Pawleys Island, South Carolina, died attempting to save swimmers caught in a current.

Hurricane Erin’s reach: Waves, flooding, and storm surge

Although Erin is not forecast to make landfall, its impact is felt across the East Coast. The hurricane churns a path of dangerous surf and storm surge, particularly along North Carolina’s Outer Banks. New Hanover County reported at least 75 rip-current rescues on Monday alone, with Wrightsville Beach issuing a no-swim advisory through Friday.


Tropical storm watches stretch from central North Carolina to Kitty Hawk, including the Pamlico Sound, signalling possible tropical-storm-force winds of 39 to 73 mph within 48 hours. Dare and Hyde counties declared local states of emergency, ordering mandatory evacuations for Hatteras and Ocracoke islands. Tropical storm warnings are also active for the Turks and Caicos Islands and the southeast Bahamas, while a tropical storm watch covers the central Bahamas.

Historic intensification

Erin exploded in strength over the weekend, reaching Category 5 status at 160 mph before easing slightly to Category 3 with 115 mph sustained winds by Tuesday. The hurricane-force winds extend 80 miles from the centre, while tropical-storm-force winds stretch up to 230 miles, creating a massive zone of influence.

Rapid intensification is increasingly linked to climate change. Warmer sea surface temperatures feed hurricanes, enabling them to strengthen faster. Erin’s early-season Category 5 status is rare, particularly outside the Gulf or Caribbean. Experts note that despite cooling waters beneath the storm, the Atlantic remains significantly warmer than in pre-industrial times, allowing storms to draw energy more easily.

Outer Banks at risk

Cape Hatteras and surrounding areas face waves of up to 20 feet. National Park Service officials warned, “These waves will likely inundate and destroy protective dune structures,” increasing the risk of inland flooding. Several homes along the Outer Banks are extremely vulnerable, including two in Rodanthe described by Superintendent Dave Hallac as “very, very vulnerable” to collapse. High tides on Wednesday and Thursday could worsen coastal flooding, while previous storms like Hurricane Ernesto have shown even offshore hurricanes can damage barrier islands.

Local businesses are already feeling the impact. Holly Andrzejewski, who recently purchased the Atlantic Inn on Hatteras Island, had to reschedule guests and secure the property. She said, “It’s just one of those things where you know this is always a possibility and you just make the best out of it. Otherwise, you wouldn’t live at the beach.”

Officials urge caution and evacuations

North Carolina authorities have ordered evacuations and declared states of emergency across multiple counties. Will Ray, North Carolina Emergency Management Director, said, “The State Emergency Response Team is poised and ready to respond to any needs from our local communities this week… all visitors and residents along the coast should follow the instructions of local emergency management officials to keep you and your family safe.”

Wrightsville Beach rescue crews conducted nearly 60 water rescues on Monday. Sam Proffitt, director of Wrightsville Beach Ocean Rescue, warned, “These swells are producing powerful rip currents that can create extremely hazardous swimming conditions… we urge everyone to follow this advisory.” Beach closures and prohibitions on recreational water activities were also enforced in New Jersey, including Island Beach State Park and Wildwood.

Caribbean and Bermuda in Erin’s path

Erin’s outer bands have already lashed parts of the Caribbean, causing flooding, power outages, and airport closures in Puerto Rico, the Turks and Caicos Islands, and the Bahamas. Bermuda faces rough seas and potential tropical-storm-force winds later this week. Phil Rogers, director of the Bermuda Weather Service, warned, “Surfers, swimmers and boaters must resist the temptation to go out. The waters will be very dangerous and lives will be placed at risk.”

The Atlantic hurricane season is far from over. A tropical wave trailing Erin has a 60% chance of developing into the next named storm, Fernand, within seven days. Another disturbance off the coast of Africa is also being monitored. Forecasters expect above-average tropical activity from mid-August to mid-October, a period historically marked by rapid storm formation.