Marine Weather Statement for Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Minor
- Official urgency
- Expected
- Official certainty
- Observed
What is happening
The areas affected include... Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm... At 720 AM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and weak waterspouts. This thunderstorm was located 21 nm east of Pilottown, moving...
What the bulletin says to do
No separate action instruction was included in this NWS record. Read the complete official bulletin and follow local authorities.
Full official description
Bulletin details
The areas affected include... Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm... At 720 AM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and weak waterspouts. This thunderstorm was located 21 nm east of Pilottown, moving northeast at 5 knots. Mariners can expect gusty winds to around 30 knots, locally higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.
Lifecycle record
Official revisions
- Alert
Marine Weather Statement issued August 11 at 7:20AM CDT by NWS New Orleans LA
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS New Orleans LA. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected