Hurricane Erin was a Category 4 storm again Monday morning and is expected to grow even larger and stronger, according to the latest advisory from the National Hurricane Center. Although Erin is forecast to move north between the U.S. and Bermuda, life-threatening surf and rip currents are likely across the Atlantic coast from Florida to Canada.

The Atlantic basin includes the northern Atlantic Ocean, Caribbean Sea and Gulf of America, as the Gulf of Mexico is now known in the U.S. per an order from President Trump. NOAA and the National Hurricane Center are now using Gulf of America on its maps and in its advisories.

The National Hurricane Center is tracking a tropical wave in the eastern Atlantic on the heels of Hurricane Erin that could strengthen into a depression later this week.

Hurricane Erin on Monday bulked back up as a major Category 4 storm with an increasing wind field as it moved near the Bahamas. Meanwhile, the National Hurricane Center increased the odds a system

Hurricane Erin rapidly intensified to a Category 5 storm Saturday, Aug. 16, but winds decreased to 125 mph by Sunday morning, Aug. 17. Erin is still a major Category 3 hurricane and growing in size, according to the National Hurricane Center.

Hurricane Erin's winds decreased to 125 mph early Sunday morning, Aug. 17. Erin is still a major Category 3 hurricane and growing in size.

Hurricane Erin exploded in strength to a Category 5 storm in the Caribbean before weakening on Saturday, the National Hurricane Center said.

Forecasters are watching a new tropical system that may form behind Hurricane Erin, which is intensifying again Monday. Tropical storm and storm surge watches were issued for the North Carolina