Hurricane Erin Generates Massive Waves for the East Coast

Hurricane Erin, marking the start of the 2025 Atlantic hurricane season, has intensified into a Category 4 storm with sustained winds reaching 140 mph. As of Monday afternoon, it is situated just north of the Turks and Caicos and is on a path toward the north.

The storm is expected to pass near the Bahamas, pivot northeast, and follow the East Coast into the ocean, moving between the United States and Bermuda.

However, this path is likely to bring severe weather to North Carolina late Wednesday into Thursday morning. Meteorologists caution that the cyclone’s outer bands could generate waves as high as 20 feet, threatening the coastal areas, particularly the Outer Banks.

“We’re talking about huge waves and powerful winds impacting the coastline,” noted meteorologist Cody Browde. “That’s where the strongest effects are anticipated.”

According to Browde, wave heights could reach between 10 to 20 feet, especially near Cape Hatteras and the outer banks of North Carolina.

While weather models indicate that the storm won’t approach the coast directly, the enormous waves have already prompted emergency preparations in North Carolina. Hatteras Island, located at the furthest eastern point of the Outer Banks, along with nearby towns, is under mandatory evacuation orders due to concerns of potential flooding.

Most evacuation mandates are set to begin on Tuesday morning.

In North Carolina, winds could reach 60 mph, accompanied by rain; however, flooding is not expected to be a significant risk compared to the threat posed by the high waves.

The rest of the East Coast will experience large swells too, although not as severe as in North Carolina. Florida could see waves ranging from 6 to 9 feet, and even as the storm shifts northeast, New York and New England may still face waves between 10 to 12 feet on Thursday and Friday.

The situation emphasizes the destructive potential of Hurricane Erin, even from hundreds of miles offshore.

Predictably, New York City and surrounding inland areas are not expected to face significant impacts, according to forecasts.

“I think most people might not even notice what’s happening,” Browde remarked.

When Hurricane Erin first emerged as a tropical storm on August 11, there were concerns it might head directly into the U.S. along a western route. However, weather forecasts indicate that this scenario is unlikely now, with “nearly zero” chances of a landfall anywhere along the coast.