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Step 1
Take note of the hurricane's wind speed. Category 5 hurricanes have wind speeds in excess of 155 mph. The hurricane's wind speed determines the category of the storm on the Saffir-Simpson hurricane scale.
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Step 2
Measure the storm surge from the hurricane. Category 5 hurricanes typically create a storm surge of at least 18 feet above the normal storm surge for the area affected.
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Step 3
Determine the extent of the water damage caused by the hurricane. With category five hurricanes, lower levels of buildings located within 15 yards of the coastline and less than 15 feet above sea level experience mass destruction and damage. Additionally, with a category five hurricane, you'll see rising water engulf some of the low-lying roads in the affected area at least 3 to 5 hours before the eye (center) of the hurricane arrives.
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Step 4
Observe the damage due to the strong winds of the hurricane. Category 5 hurricanes cause the destruction of mobile homes and some small buildings. Larger buildings can also experience destruction. Many buildings, both residential and commercial, will experience complete roof failure due to high winds. The doors and windows of buildings also have severe wind damage and destruction.








