The outer bands of Hurricane Erin, now over 600 miles wide as it turns north, will lash the East Coast with tropical storm force winds, up to 4 feet of storm surge and waves up to 20 feet.

The outer bands of Hurricane Erin, now over 600 miles wide as it turns north, will lash the East Coast with tropical storm force winds, up to 4 feet of storm surge and waves up to 20 feet.