Disaster Preparedness Guide 2022

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SUNDAY, MAY 29, 2022

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THE COASTLAND TIMES

DISASTER PREPAREDNESS GUIDE

Hurricane season starts June 1 By Philip S. Ruckle Jr. philip.ruckle@thecoastlandtimes.com

In just a few more days, we enter the 2022 hurricane season. Officially running from June 1 through the end of November, the Atlantic Coast hurricane season dates cover the period each year when most tropical cyclones form in the Atlantic basin. The emphasis here is the word “most,” simply because in reality hurricanes can – and have – formed at any time of the year. On average there are about 12 named storms during any given hurricane season with six of them becoming full blown hurricanes. Prior to the start of any hurricane season, several national meteorological services and scientific agencies publish a forecast for how many named storms, hurricanes and major hurricanes are expected to form during the season and how they will affect a particular country. Forecasts for the year often begin in December with updates into and through the current season from several national meteorological services, scientific agencies and noted hurricane experts. This past December 9, Colorado State University issued an extended range forecast for the 2022 hurricane season predicting slightly above-average activity with 13–16 named storms, 6–8

hurricanes, and 2–3 major hurricanes. An April 7, CSU seasonal forecast for the 2022 Atlantic hurricane season predicted above-average activity with 19 named storms, nine hurricanes and four major hurricanes. Among the most powerful and destructive forces in nature, hurricanes pose a threat to both life and property. The primary hazards from tropical cyclones (which include tropical depressions, tropical storms and hurricanes) are storm surge flooding, inland flooding from heavy rains, destructive winds, tornadoes and high surf and rip currents. A storm surge is the abnormal rise of water generated by a storm’s winds and are historically the leading cause of hurricane related deaths in the U.S. Dangerous waves produced by a storm’s strong winds pose a significant hazard for coastal residents because these waves can cause deadly rip currents, significant beach erosion and structural damage along the coast even when the storm is several miles offshore. Flooding from heavy rains, which can persist for several days after a storm has dissipated, ranks as the second leading cause of fatalities from storms making landfall. Not to be overlooked, hurricane winds

See Hurricane, 9C

NOAA IMAGE

Hurricane Isabel, September 12, 2003.


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