410
WHUS44 KLIX 221501
CFWLIX
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1001 AM CDT WED JUL 22 2026
LAZ070-076-078-091-MSZ086>088-230515-
/O.CON.KLIX.CF.W.0001.000000T0000Z-260723T0900Z/
LOWER ST. BERNARD-SOUTHEAST ST. TAMMANY-EASTERN ORLEANS-
LOWER PLAQUEMINES-SOUTHERN HANCOCK-SOUTHERN HARRISON-
SOUTHERN JACKSON-
1001 AM CDT WED JUL 22 2026
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 4 AM CDT
THURSDAY...
* WHAT...MODERATE COASTAL FLOODING EXPECTED WITH UP TO 2 TO 4
FEET OF INUNDATION AT HIGH TIDE.
* WHERE...IN LOUISIANA, LOWER ST. BERNARD, SOUTHEAST ST.
TAMMANY, EASTERN ORLEANS AND LOWER PLAQUEMINES PARISHES. IN
MISSISSIPPI, SOUTHERN HANCOCK, SOUTHERN HARRISON AND SOUTHERN
JACKSON COUNTIES.
* WHEN...UNTIL 4 AM CDT THURSDAY.
* IMPACTS...NUMEROUS ROADS MAY BE CLOSED. LOW LYING PROPERTY
INCLUDING HOMES, BUSINESSES, AND SOME CRITICAL INFRASTRUCTURE
WILL BE INUNDATED. SOME SHORELINE EROSION WILL OCCUR.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE THE NECESSARY ACTIONS TO PROTECT FLOOD-PRONE PROPERTY. IF
TRAVEL IS REQUIRED, DO NOT DRIVE AROUND BARRICADES OR THROUGH
WATER OF UNKNOWN DEPTH.
LAZ058-077-080-082-093-095-097-098-230515-
/O.CON.KLIX.CF.Y.0006.000000T0000Z-260723T0900Z/
ST. JOHN THE BAPTIST-WESTERN ORLEANS-SOUTHWESTERN ST. TAMMANY-
LOWER TANGIPAHOA-COASTAL JEFFERSON-LOWER LAFOURCHE-
LOWER TERREBONNE-UPPER ST. CHARLES-
1001 AM CDT WED JUL 22 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT
THURSDAY...
* WHAT...MINOR COASTAL FLOODING EXPECTED WITH UP TO 1 TO 3 FEET
OF INUNDATION AT HIGH TIDE.
* WHERE...ST. JOHN THE BAPTIST, WESTERN ORLEANS, SOUTHWESTERN
ST. TAMMANY, LOWER TANGIPAHOA, COASTAL JEFFERSON, LOWER
LAFOURCHE, LOWER TERREBONNE AND UPPER ST. CHARLES PARISHES.
* WHEN...UNTIL 4 AM CDT THURSDAY.
* IMPACTS...FLOODING OF LOTS, PARKS, AND ROADS WITH ONLY
ISOLATED ROAD CLOSURES EXPECTED.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF TRAVEL IS REQUIRED, ALLOW EXTRA TIME AS SOME ROADS MAY BE
CLOSED. DO NOT DRIVE AROUND BARRICADES OR THROUGH WATER OF
UNKNOWN DEPTH. TAKE THE NECESSARY ACTIONS TO PROTECT FLOOD-PRONE
PROPERTY.
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