Hurricane Erin is marching north and is set to bring life-threatening rip currents, destructive waves, coastal flooding and possibly beach erosion to much of the East Coast. The conditions will last through Thursday before improving later on Friday and into Saturday.

Mandatory evacuation orders are in place along the Outer Banks of North Carolina amid fears islands may be cut off from the main highway.

Hurricane Erin's path will not bring its strongest winds ashore. However, it continues to grow in size, and its impacts from high surf, rip currents and coastal flooding are already increasing along parts of the East Coast.