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The Dexes / Coastal Flood, High Surf & Storm Surge / 925006

Eventdex · Coastal Flood, High Surf & Storm Surge

ORLEANS

925006

The record

Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.

Event typeevent_typeStorm Surge/Tide
NOAA NCEI event IDncei_event_id925,006
Episode IDepisode_id153,600
Begin UTCbegin_utc2020-10-10T12:00:00+00:00
End UTCend_utc2020-10-10T12:00:00+00:00
StatestateLOUISIANA
County/zone typecz_typeZ
County/zone namecz_nameORLEANS
Deaths directdeaths_direct0
Deaths indirectdeaths_indirect0
Injuries directinjuries_direct0
Injuries indirectinjuries_indirect0
Damage propertydamage_property50.00K
Damage cropsdamage_crops0.00K
Weather forecast office sourcewfo_sourceOther Federal Agency
Episode narrativeepisode_narrativeDelta first developed into a tropical depression in the Caribbean just south of Jamaica on the afternoon of October 4th. As it tracked across the western Caribbean, it rapidly intensified into a Category 4 hurricane. In fact, intensifying from tropical depression to Category strength in 40 hours is the fastest rate of intensification of any storm on record in the Atlantic Basin. Delta quickly weakened to a category 1 hurricane after making its first landfall on the Yucatan Peninsula. It gradually recurved north towards the Louisiana coastline, fluctuating in intensity between Category 2 and 3. Hurricane Delta ultimately arrived with an intensity of 105 mph, a strong category 2 storm. Local impacts include 50 to 70 MPH wind gusts across the area, storm surge of 2 to 3 feet above ground and widespread tree and structural damage. There were 6 injuries. In addition, outer bands of Delta produced a significant amount of rainfall on the north side of Baton Rouge Metro. Upwards of 5 to 10 inches of rain fell, causing street flooding in Baton Rouge and moderate river flooding in the region. Delta caused approximately $100 million worth of damage across southeast Louisiana. ||It made landfall around 5 pm east of Cameron LA or about 15 miles east of where Category 4 Hurricane Laura made landfall just a couple of months earlier this year. Delta became the 4th named storm to make landfall in Louisiana this hurricane season.
Event narrativeevent_narrativeDelta brought increasing water levels in Lake Borgne and Lake Pontchartrain, resulting in nuisance flooding across areas outside the hurricane risk reduction system levees. This includes areas along Lakeshore Drive and through Venetian Isles. The tide gauge at Chef Pass recorded a peak water level of 3.20 ft NAVD88. The tide gauge at Lakefront recorded a peak water level of 3.16 ft NAVD88. The tide gauge at Paris Road recorded a peak water level of 2.93 ft NAVD88. The tide gauge at West End recorded a peak water level of 2.84 ft NAVD88.
Yearyear2,020

Provenance

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ORLEANS — Coastal Flood, High Surf & Storm Surge — TerraPulse