Hurricane Erin is forecast to remain well offshore but still bring hazardous currents and possible erosion like previous offshore hurricanes before it.

As of Saturday evening, Hurricane Erin had weakened into a Category 4 storm with maximum sustained winds of 150 mph, the National Hurricane Center said. The National Oceanic and Atmospheric Administration and Air Force Hurricane Hunter Aircraft suggested that Erin is undergoing an eyewall replacement cycle,

A tropical storm watch remains in effect for St. Martin, St. Barthélemy and Sint Maarten, but the storm should largely spare the Lesser Antilles. Puerto Rico could see rain showers and blustery winds,