114
WHUS44 KLIX 230400
CFWLIX

Coastal Hazard Message
National Weather Service New Orleans LA
1100 PM CDT Wed Jul 22 2026

LAZ070-076-078-091-MSZ086>088-231500-
/O.CON.KLIX.CF.W.0001.000000T0000Z-260723T1500Z/
Lower St. Bernard-Southeast St. Tammany-Eastern Orleans-
Lower Plaquemines-Southern Hancock-Southern Harrison-
Southern Jackson-
1100 PM CDT Wed Jul 22 2026

...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 10 AM CDT
THURSDAY...

* WHAT...Significant coastal flooding.

* 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 10 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.

&&

$$

LAZ058-077-080-082-093-095-097-098-231500-
/O.EXT.KLIX.CF.Y.0006.000000T0000Z-260723T1500Z/
St. John The Baptist-Western Orleans-Southwestern St. Tammany-
Lower Tangipahoa-Coastal Jefferson-Lower Lafourche-
Lower Terrebonne-Upper St. Charles-
1100 PM CDT Wed Jul 22 2026

...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 10 AM CDT
THURSDAY...

* WHAT...Minor coastal flooding.

* 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 10 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.

&&

$$