Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service New Orleans LA
835 PM CDT Fri Oct 3 2025
GMZ532-534-536-538-555-557-575-577-041800-
/O.CON.KLIX.SC.Y.0039.000000T0000Z-251005T2300Z/
Mississippi Sound-Lake Borgne-Chandeleur Sound-Breton 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-
835 PM CDT Fri Oct 3 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT SUNDAY...
* WHAT...East winds 20 to 25 kt with a few gusts up to 35 kt.
Waves of 3 to 5 feet in the tidal lakes and sounds and seas of 6
to 9 ft in the open Gulf waters.
* WHERE...Lake Borgne, Mississippi, Breton Sound, Chandeleur
Sound, and all of the open Gulf waters east of the Mississippi
River.
* WHEN...Until 6 PM CDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service New Orleans LA
835 PM CDT Fri Oct 3 2025
GMZ550-552-570-572-041800-
/O.CON.KLIX.SC.Y.0039.000000T0000Z-251005T1100Z/
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River
LA out 20 nm-
Coastal waters from the Southwest Pass of the Mississippi River
to Port Fourchon Louisiana out 20 NM-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
Coastal waters from Southwest Pass of the Mississippi River to
Port Fourchon Louisiana from 20 to 60 NM-
835 PM CDT Fri Oct 3 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CDT SUNDAY...
* WHAT...East winds 20 to 25 kt with a few gusts up to 35 kt and
seas 6 to 9 ft.
* WHERE...All of the open Gulf waters west of the Mississippi
River.
* WHEN...Until 6 AM CDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
959 AM CDT Sat Oct 4 2025
GMZ631-632-041800-
/O.EXT.KMOB.SC.Y.0034.000000T0000Z-251004T1800Z/
Southern Mobile Bay-Mississippi Sound-
959 AM CDT Sat Oct 4 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON...
* WHAT...East winds 15 to 20 kt with gusts up to 25 kt and seas
1 to 3 ft.
* WHERE...Southern Mobile Bay and Mississippi Sound.
* 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
959 AM CDT Sat Oct 4 2025
GMZ650-655-670-675-042300-
/O.CON.KMOB.SC.Y.0034.000000T0000Z-251005T2300Z/
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Okaloosa Walton County Line FL to Pensacola
FL out 20 NM-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Okaloosa Walton County Line FL to Pensacola FL from
20 to 60 NM-
959 AM CDT Sat Oct 4 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT SUNDAY...
* WHAT...East winds 15 to 25 kt with gusts up to 35 kt and seas
5 to 8 ft.
* WHERE...Coastal waters from Pensacola FL to Pascagoula MS out
20 NM, Coastal waters from Okaloosa Walton County Line FL to
Pensacola FL out 20 NM, Waters from Pensacola FL to Pascagoula
MS from 20 to 60 NM and Waters from Okaloosa Walton County
Line FL to Pensacola FL from 20 to 60 NM.
* WHEN...Until 6 PM CDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Lake Charles LA
540 AM CDT Sat Oct 4 2025
GMZ430-432-435-436-450-452-455-470-472-475-050630-
/O.CON.KLCH.SC.Y.0035.000000T0000Z-251005T1400Z/
Sabine Lake-Calcasieu Lake-Vermilion and West Cote Blanche Bays-
Atchafalaya and East Cote Blanche Bays-
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-
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-
540 AM CDT Sat Oct 4 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT SUNDAY...
* WHAT...East winds 15 to 25 kt with gusts up to 30 kt and seas
4 to 7 ft.
* WHERE...Coastal lakes and bays of the Gulf of America. Coastal
waters from High Island TX to Lower Atchafalaya up to 60 NM
offshore.
* WHEN...Until 9 AM CDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
