Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service New Orleans LA
1200 AM CST Wed Feb 4 2026
GMZ530-534-042000-
/O.CON.KLIX.SC.Y.0009.260204T1500Z-260206T0000Z/
Lake Pontchartrain and Lake Maurepas-Lake Borgne-
1200 AM CST Wed Feb 4 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM WEDNESDAY TO
6 PM CST THURSDAY...
* WHAT...North winds 20 to 25 kt with gusts up to 30 kt expected.
Waves of 2 to 4 feet.
* WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne.
* WHEN...From 9 AM Wednesday to 6 PM CST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
PG
URGENT - MARINE WEATHER MESSAGE
National Weather Service New Orleans LA
1200 AM CST Wed Feb 4 2026
GMZ532-536-538-550-552-555-557-570-572-575-577-042000-
/O.CON.KLIX.SC.Y.0009.000000T0000Z-260206T0000Z/
Mississippi Sound-Chandeleur Sound-Breton Sound-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River
LA out 20 nm-
Coastal waters from the Southwest Pass of the Mississippi River
to Port Fourchon Louisiana out 20 NM-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
Coastal waters from Pascagoula Mississippi to Stake Island out
20 NM-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
Coastal waters from Southwest Pass of the Mississippi River to
Port Fourchon Louisiana from 20 to 60 NM-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
Coastal waters from Pascagoula Mississippi to Stake Island
Louisiana out 20 to 60 NM-
1200 AM CST Wed Feb 4 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
THURSDAY...
* WHAT...Northwest winds 20 to 25 kt with gusts up to 30 kt. Waves
of 3 to 5 feet in the sounds and and seas 5 to 8 ft in the open
Gulf waters.
* WHERE...All of the sounds and open Gulf waters.
* WHEN...Until 6 PM CST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Lake Charles LA
1136 PM CST Tue Feb 3 2026
GMZ450-452-455-041800-
/O.EXA.KLCH.SC.Y.0007.260204T1200Z-260205T1200Z/
Coastal waters from Cameron LA to High Island TX out 20 NM-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
1136 PM CST Tue Feb 3 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM WEDNESDAY TO 6 AM CST
THURSDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt expected.
* WHERE...Coastal waters from Cameron LA to High Island TX out
20 NM, Coastal waters from Intracoastal City to Cameron LA out
20 NM and Coastal waters from Lower Atchafalaya River to
Intracoastal City LA out 20 NM.
* WHEN...From 6 AM Wednesday to 6 AM CST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Lake Charles LA
1136 PM CST Tue Feb 3 2026
GMZ470-472-475-041800-
/O.CON.KLCH.SC.Y.0007.260204T1200Z-260205T1200Z/
Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-
Coastal waters from Intracoastal City to Cameron LA from 20 to
60 NM-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA from 20 to 60 NM-
1136 PM CST Tue Feb 3 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM WEDNESDAY TO
6 AM CST THURSDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt expected.
* WHERE...Coastal waters from Cameron LA to High Island TX from
20 to 60 NM, Coastal waters from Intracoastal City to Cameron
LA from 20 to 60 NM and Coastal waters from Lower Atchafalaya
River to Intracoastal City LA from 20 to 60 NM.
* WHEN...From 6 AM Wednesday to 6 AM CST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Houston/Galveston TX
1135 PM CST Tue Feb 3 2026
GMZ350-355-370-375-041345-
/O.CON.KHGX.SC.Y.0010.260204T1200Z-260205T1200Z/
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
Waters from Freeport to Matagorda Ship Channel TX from 20 to
60 NM-Waters from High Island to Freeport TX from 20 to 60 NM-
1135 PM CST Tue Feb 3 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM WEDNESDAY TO
6 AM CST THURSDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
4 to 7 ft expected.
* WHERE...Portions of Gulf of America.
* WHEN...From 6 AM Wednesday to 6 AM CST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
