While the category 4 storm is not expected to make landfall on the U.S. east coast, it will have an impact nonetheless. Dangerous high surf and rip currents are expected from Florida to New England throughout the week.

U.S. shores are unlikely to see a direct hit, but a strong offshore hurricane can produce massive and dangerous waves well away from its center.

A video shared from San Juan, Puerto Rico, shows the city starting to feel the effects of Hurricane Erin on Saturday, Aug. 16.

Hurricane Erin is likely to restrengthen again as it passes east of the Turks and Caicos Islands and the southeast Bahamas on Monday after lashing the Caribbean with damaging winds and flooding

Hurricane Erin strengthened into a powerful Category 4 storm Saturday in the Caribbean, where it threatened to dump flooding

As of 5:00 p.m. AST on Sunday, Erin’s center was positioned approximately 275 miles northwest of San Juan, Puerto Rico, tracking west-northwest at 13 mph. Although no longer directly affecting the area, the storm’s outer bands are still delivering heavy rainfall, dangerous marine conditions, and life-threatening surf along coastal areas.

Hurricane Erin was downgraded to Category 3 early morning on Sunday, Aug. 17, per the National Hurricane Center. However, the tropical storm is still expected to bring 'life-threatening' conditions to the beaches along much of the east coast of the U.

Forecasters said Erin should begin to slowly weaken as it increased wind shear. However, it's predicted to remain a major hurricane until late next week.

As of 11 AM AST Sunday, the National Hurricane Center reported that Erin’s center was located about 200 miles northwest of San Juan, Puerto Rico, and 240 miles east of Grand Turk Island. The hurricane is packing maximum sustained winds of 125 mph, making it a Category 3 storm. Its minimum central pressure is estimated at 946 millibars.