Louisiana Minor Coastal Flood Advisory | Effective 07/21/2026 18:38

Headline: 
Coastal Flood Advisory issued July 21 at 8:38PM CDT until July 23 at 4:00AM CDT by NWS New Orleans LA
Event: 
Coastal Flood Advisory
Urgency: 
Expected
Effective: 
July 21, 2026 - 6:38pm
Expires: 
July 22, 2026 - 8:45am
Description: 
* WHAT...Significant coastal flooding. * WHERE...In Louisiana, Western Orleans. * WHEN...Until 4 AM CDT Thursday. * IMPACTS...Lakeshore Park and Lakeshore Drive may be closed.
Instruction: 
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.
Area Description: 
Western Orleans
Forcast Office: 
NWS New Orleans LA