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Special Marine Warning
ActiveTerrebonne Bay; Barataria Bay; Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm; Coastal 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
Status
In Progress
Started 32 minutes ago
Ends
Issued
Severity
Severe
Urgency
Immediate
Certainty
Likely
Details
SMWLIX
The National Weather Service in New Orleans has issued a
* Special Marine Warning for... Barataria Bay... Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm... Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm... Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 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... Terrebonne Bay...
* Until 615 PM CDT.
* At 409 PM CDT, a severe thunderstorm was located 9 nm northwest of Barataria Bay, moving south at 20 knots.
HAZARD...Wind gusts to 40 knots.
SOURCE...Radar.
IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves.
* Locations impacted include... Caillou Bay, Terrebonne Bay, Empire, Grand Isle, Timbalier Island, Timbalier Bay, Barataria Bay, Southwest Pass Of the Mississippi River, Port Sulphur, Isle Derniers, and Louisiana Offshore Oil Port.
Data from the National Weather Service
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