Marine Weather Message
Issued by NWS Lake Charles, LA

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348
WHUS74 KLCH 101739
MWWLCH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Lake Charles LA
1139 AM CST Mon Nov 10 2025

GMZ430-432-102100-
/O.CON.KLCH.LO.Y.0014.000000T0000Z-251110T2100Z/
Sabine Lake-Calcasieu Lake-
1139 AM CST Mon Nov 10 2025

...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...

* WHAT...Abnormally low water levels.

* WHERE...Sabine Lake and Calcasieu Lake.

* WHEN...Until 3 PM CST this afternoon.

* IMPACTS...Below normal water levels will result in hazardous
  navigating conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should navigate shallow waters with extreme caution due
to below normal water levels.

&&

$$

GMZ435-436-102100-
/O.CON.KLCH.SC.Y.0042.000000T0000Z-251110T2100Z/
Vermilion and West Cote Blanche Bays-
Atchafalaya and East Cote Blanche Bays-
1139 AM CST Mon Nov 10 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt.

* WHERE...Vermilion and West Cote Blanche Bays and Atchafalaya
  and East Cote Blanche Bays.

* WHEN...Until 3 PM CST 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.

&&

$$

GMZ450-470-102100-
/O.CON.KLCH.SC.Y.0043.000000T0000Z-251110T2100Z/
Coastal waters from Cameron LA to High Island TX out 20 NM-
Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-
1139 AM CST Mon Nov 10 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt.

* WHERE...Coastal waters from Cameron LA to High Island TX out
  20 NM and Coastal waters from Cameron LA to High Island TX
  from 20 to 60 NM.

* WHEN...Until 3 PM CST 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.

&&

$$

GMZ452-455-472-475-110145-
/O.CON.KLCH.SC.Y.0043.000000T0000Z-251111T0300Z/
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 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-
1139 AM CST Mon Nov 10 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt.

* WHERE...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
  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...Until 9 PM CST this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$