Get Forecast Bar
Weather alerts on your iPhone
Back to All Alerts
This special marine warning is no longer in effect.
It expired
.
It is kept here for reference only — do not rely on it for current conditions.
See alerts in effect now
Special Marine Warning
ExpiredCoastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM; Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm; Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM
Status
Ended
Started about 1 hour ago
Ends
expired
Issued
Severity
Severe
Urgency
Immediate
Certainty
Likely
Details
SMWLIX
The National Weather Service in New Orleans has issued a
* Special Marine Warning for... Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm... Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM... Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM...
* Until 700 PM CDT.
* At 605 PM CDT, a severe thunderstorm was located 8 nm south of Southwest Pass Of the Mississippi River, moving south at 15 knots.
HAZARD...Wind gusts 34 knots or greater.
SOURCE...Radar.
IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves.
* Locations impacted include... Southwest Pass Of the Mississippi River.
Data from the National Weather Service
Service provided by Forecast Bar