The post said that more collapses were possible given the ocean conditions, and urged visitors to avoid Tuesday’s sites, including areas several miles south to stay clear of debris.

Six unoccupied houses along North Carolina’s Outer Banks have collapsed into the ocean as Hurricanes Humberto and Imelda rumble in the Atlantic, the latest private beachfront structures to fall as sea...

"Seashore visitors are urged to stay away from the collapsed house sites and to use caution for miles to the south of the sites, due to the presence of potentially hazardous debris," Cape Hatteras Na...