- Hurricane Hilda
Infobox Hurricane
Name=Hurricane Hilda
Type=hurricane
Year=1964
Basin=Atl
Image location=Hurricane_Hilda.jpg
Formed=September 28 ,1964
Dissipated=October 4 ,1964
1-min winds=130
Pressure=941
Da
Inflated=0
Fatalities=38 direct
Areas=Cuba ,Louisiana
Hurricane season=1964 Atlantic hurricane season Hurricane Hilda was the third
hurricane to make landfall in theUnited States during the1964 Atlantic hurricane season . Originating near Cuba, thecyclone intensified while moving through the Gulf of Mexico, and became a Category 4 hurricane in theGulf of Mexico before strikingLouisiana in early October. In combination with a frontal zone located across the SoutheastUnited States , the hurricane spread heavy rains through the South through the Carolinas into theMid-Atlantic States . Hilda led to significant damage to oil platforms in the Gulf of Mexico, as well as US$126 million (1964 dollars) in damage, and 38 deaths.Meteorological history
Hilda originated from a slow-moving easterly wave that was moving westward through the
Caribbean Sea .cite web
author=National Hurricane Center
year=1965
title=Hurricane Hilda Prelimary Report - Page 1 - Storm History
publisher=National Hurricane Center
accessdate=2007-04-13
url=http://www.nhc.noaa.gov/archive/storm_wallets/atlantic/atl1964-prelim/hilda/prelim01.gif] On the morning ofSeptember 28 , a weak cyclonic circulation formed just off ofCuba and intensified as it moved westward. It became a storm after passing the western tip of Cuba.Hilda moved at about 9
mph and entered the Gulf of Mexico, intensifying steadily. The storm reached hurricane status, reaching its peak intensity onOctober 1 of 150 mph and a minimal pressure of 941 millibars. Hilda turned northward onOctober 1 at an average speed of 6 mph for two days. Hilda made landfall in the central Louisiana coast on the evening ofOctober 3 . A decrease in intensity had occurred the day prior to landfall, but Hilda was still a major hurricane when it reached theGulf Coast . After the eye moved inland, Hilda weakened rapidly, moving towardsBaton Rouge, Louisiana . The storm was forced eastward due to cold air and strong pressure rises.cite web
author=National Hurricane Center
year=1965
title=Hurricane Hilda Prelimary Report - Page 2 - Storm History + Impact
publisher=National Hurricane Center
accessdate=2007-04-13
url=http://www.nhc.noaa.gov/archive/storm_wallets/atlantic/atl1964-prelim/hilda/prelim02.gif]Soon after the eastward turn, Hilda fell to tropical storm status and continued to weaken as cold air continued to enter the storm. Hilda became an extratropical low on
October 5 overMississippi . The low passed overJacksonville, Florida and entered theAtlantic Ocean .Preparations
Over 2000 personnel from offshore oil rigs were evacuated on
September 30 orOctober 1 .cite web
author=National Hurricane Center
year=1965
title=Hurricane Hilda Prelimary Report - Page 4 - Preparations
publisher=National Hurricane Center
accessdate=2007-04-13
url=http://www.nhc.noaa.gov/archive/storm_wallets/atlantic/atl1964-prelim/hilda/prelim04.gif] About fourteen men decided to ride out the storm on the oil rig "Ocean Driller". In coastal areas of Louisiana, Civil Defense records indicate that 150,000 people evacuated onOctober 1 orOctober 2 , as Hilda approached.cite web
author=National Hurricane Center
year=1965
title=Hurricane Hilda Prelimary Report - Page 5 - Preparations + Impact
publisher=National Hurricane Center
accessdate=2007-04-13
url=http://www.nhc.noaa.gov/archive/storm_wallets/atlantic/atl1964-prelim/hilda/prelim05.gif] People in the area between Freeport and Sabine, Texas boarded up their homes and evacuated to higher ground onOctober 1 with the memory ofHurricane Carla at hand.cite web
author=Robert Orton
year=1965
title=Hurricane Hilda Damage Notes - Page 3 - Austin, Texas
publisher=National Hurricane Center
accessdate=2007-04-13
url=http://www.nhc.noaa.gov/archive/storm_wallets/atlantic/atl1964/hilda/preloc/aus1013a.gif]Impact
Gulf of Mexico
Hilda was the most damaging tropical cyclone to the offshore oil industry, at the time of its impact. More than US$100 million in losses were incurred, when 13 oil platforms were destroyed, with an additional 5 more damaged beyond repair. [U. S. Department of the Interior Minerals Management Service. [http://www.gomr.mms.gov/homepg/regulate/environ/studies/2004/2004-049.pdf History of the Offshore Oil and Gas Industry in Southern Louisiana Interim Report: Volume I: Papers on the Evolving Offshore Industry.] Retrieved on
2007-02-02 .]Gulf Coast
Louisiana
Almost a complete evacuation of the entire Louisiana coast accounted for the low death toll of 38, most of which were caused by
tornado es spawned by the storm as it approached the coast. One twister atLarose, Louisiana , killed 22 and injured 200 people. Three other tornadoes caused much damage in the New Orleans metropolitan area but no deaths. In the town ofErath, Louisiana , 8 deaths were attributed to the collapse of the town's water tower onto their city hall, the eight men killed were volunteer civil defense workers. A tornado in Golden Meadow damaged several buildings and knocked down utility lines. The tornado damage, in combination with the crop damage from rainfall, caused a total of $126,000,000 in damage (1964 dollars). The highest rainfall report measured during Hilda was five miles northwest of Jeanerette, where 17.71 inches/449.8 mm fell. [David Roth. [http://www.hpc.ncep.noaa.gov/tropical/rain/hilda1964.html Hurricane Hilda.] Retrieved on2007-04-14 .] Damage totaled $3 million.Georgia
Rains were excessive in Georgia due to Hilda. The rains and resulting flooding caused extensive damage to roads, bridges, culverts, farmland and other property in several portions of the state. The heaviest damage from Hilda was in the northern mountainous towns where eight inches fell and following rains. Damage in Rabun County alone was $100,000 (1964 USD).cite web
author=Horace S. Carter
year=1965
title=Hurricane Hilda Damage Notes - Page 1 - Georgia I
publisher=National Hurricane Center
accessdate=2007-04-13
url=http://www.nhc.noaa.gov/archive/storm_wallets/atlantic/atl1964/hilda/preloc/ahn1013a.gif]Texas
The only effects on Texas by Hilda were rough seas and high tides. No deaths or injuries were reported and slight damage occurred. A few piers and secondary roads received slight damage. State Highway 87 near the
Bolivar Peninsula in the Gilcrest and High Island area were covered with four foot tides.Mid-Atlantic United States
Heavy rains fell in the Carolinas ranging from 5-10 inches in
South Carolina and the adjacentNorth Carolina . The rains causedtributaries in Sanatee River System to start rapidly rising.cite web
author=National Hurricane Center
year=1965
title=Hurricane Hilda Rainfall Report - Page 1 - Rain - Charleston, SC
publisher=National Hurricane Center
accessdate=2007-04-13
url=http://www.nhc.noaa.gov/archive/storm_wallets/atlantic/atl1964/hilda/rain/cae0416z.gif] The main effect in the Carolinas was some flash flooding inSouth Carolina .cite web
author=Nathan Kronberg
year=1965
title=Hurricane Hilda Damage Notes - Page 5 - Charleston, SC
publisher=National Hurricane Center
accessdate=2007-04-13
url=http://www.nhc.noaa.gov/archive/storm_wallets/atlantic/atl1964/hilda/preloc/cae1012.gif] Moderate to heavy rains fell in south-centralVirginia as well.cite web
author=National Hurricane Center
year=1965
title=Hurricane Hilda Rainfall Report - Page 4 - Rain - Raleigh, NC
publisher=National Hurricane Center
accessdate=2007-04-13
url=http://www.nhc.noaa.gov/archive/storm_wallets/atlantic/atl1964/hilda/rain/rdu0421z.gif]Retirement
The name Hilda was later retired in the
Atlantic basin though it remains in use in thePacific basin .See also
*
List of Atlantic hurricanes
* List of wettest tropical cyclones in LouisianaReferences
External links
* [http://www.hpc.ncep.noaa.gov/tropical/rain/hilda1964.html HPC rainfall page for Hilda]
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