MIAMI (AP) — A stronger and bigger Hurricane Erin pelted parts of the Caribbean and was forecast to create dangerous surf and rip currents along the U.S. East Coast this week.

Hurricane Erin strengthened Monday and was forecast to expand as the powerful Category 4 storm drenched Caribbean islands and threatened dangerous rip currents along the US East Coast.

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.