The
hurricane can combine storm surge, powerful winds, tornadoes and
torrential rains into a devastating combination.
Storm surge
Storm
surge is an abnormal rise in sea level 50 to 100 miles wide that
sweeps across the coast near where the eye of the hurricane makes
landfall. The surge of high water, topped by waves, is
devastating. Along the immediate coast, storm surge is the
greatest threat to life and property. Most hurricane-related
deaths are caused by drowning.
Winds
Hurricane force winds, 74 mph or more, can destroy buildings and
mobile homes, and debris can become flying missiles. Winds often
stay above hurricane strength well inland. If you do not have to
evacuate, it is extremely important to secure your home and cover
your windows before the storm. Remember, mobile homes are
extremely vulnerable to high winds and should be evacuated
regardless of location in the county.
Heavy
rains/floods
Widespread torrential rains often in excess of 10 inches can
produce destructive floods. This is a major threat to areas well
inland.
Tornadoes
Hurricanes also produce tornadoes, which add to the hurricane's
destructive power.
Safe area
Is
there a closet or small inside room in your home, such as a
laundry room, pantry or bathroom, that could become a safe haven
during a tornado or hurricane? Taking refuge in such spaces lets
the outer rooms buffer you from the storm by protecting your
family should debris penetrate the outer walls. To find out how to
build a FEMA tornado safe room or fortify an existing room to FEMA
standards, go online to www.fema.gov
or call toll-free 1-877-221-7233.
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