Special Marine Warning issued May 2 at 4:49AM CDT until May 2 at 5:45AM CDT by NWS New Orleans LA

Détails

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 Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm...
Coastal waters from the Southwest Pass of the Mississippi River to
Port Fourchon Louisiana out 20 NM...

* Until 545 AM CDT.

* At 449 AM CDT, a cluster of severe thunderstorms capable of
producing waterspouts was located 8 nm southwest of Southwest Pass
Of the Mississippi River, moving east at 40 knots.

HAZARD...Waterspouts, wind gusts to 40 knots, and large hail.

SOURCE...Radar.

IMPACT...Waterspouts can quickly form and capsize boats...damage
vessels and oil rigs...and create suddenly higher waves.
Small craft could be damaged in briefly higher winds and
suddenly higher waves. Large hail could result in injury
and damage to boats...vessels and oil rigs.

* Locations impacted include...
Southwest Pass Of the Mississippi River.