LIX cancels Tropical Storm Warning for 10 forecast zones in [GM]671
WHUS74 KLIX 230553
MWWLIX
URGENT - MARINE WEATHER MESSAGE
National Weather Service New Orleans LA
1253 AM CDT Thu Jul 23 2026
GMZ531>536-554-557-575-577-231800-
/O.CAN.KLIX.TR.W.1002.000000T0000Z-000000T0000Z/
/O.NEW.KLIX.SC.Y.0026.260723T0600Z-260723T1800Z/
Lake Pontchartrain-Mississippi Sound-
Lake Salvador and Lake Cataouatche-Lake Borgne-Breton Sound-
Chandeleur Sound-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
Coastal waters from Pascagoula Mississippi to Stake Island out
20 NM-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
Coastal waters from Pascagoula Mississippi to Stake Island
Louisiana out 20 to 60 NM-
1253 AM CDT Thu Jul 23 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...
...TROPICAL STORM WARNING IS CANCELLED...
* WHAT...South winds 15 to 25 kt with gusts up to 35 kt and seas
6 to 11 ft expected.
* WHERE...Portions of Gulf of America.
* WHEN...Until 1 PM CDT this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
GMZ541-543-551-553-570-572-232000-
/O.CON.KLIX.TR.W.1002.000000T0000Z-000000T0000Z/
Terrebonne Bay-Barataria Bay-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River
LA out 20 nm-
Coastal Waters from Southwest Pass of the Mississippi River to
Port Fourchon LA out 20 nm-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
Coastal waters from Southwest Pass of the Mississippi River to
Port Fourchon Louisiana from 20 to 60 NM-
1253 AM CDT Thu Jul 23 2026
...TROPICAL STORM WARNING REMAINS IN EFFECT...
* WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and
seas 8 to 13 ft.
* WHERE...Portions of Gulf of America.
* WHEN...Tropical Storm force winds possible over the next few
hours.
* IMPACTS...Tropical storm force winds and hazardous seas will
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
GMZ529-231800-
/O.NEW.KLIX.SC.Y.0026.260723T0600Z-260723T1800Z/
Lake Maurepas-
1253 AM CDT Thu Jul 23 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...
* WHAT...Southeast winds 15 to 20 kt with gusts up to 30 kt
expected.
* WHERE...Lake Maurepas.
* WHEN...Until 1 PM CDT this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Source:
LIX cancels Tropical Storm Warning for 10 forecast zones in [GM]---------------
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