098
WHUS74 KLIX 161801
MWWLIX
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
101 PM CDT WED SEP 16 2026
GMZ541-551-553-554-570-572-575-170815-
/O.EXT.KLIX.SC.Y.0029.000000T0000Z-260918T0600Z/
TERREBONNE 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 BOOTHVILLE LA TO SOUTHWEST PASS OF THE
MISSISSIPPI RIVER 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-
101 PM CDT WED SEP 16 2026
..SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM CDT FRIDAY
* WHAT...EAST WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND SEAS OF
2 TO 4 FT IN PROTECTED WATERS AND 6 TO 9 FT IN OPEN WATERS
EXPECTED.
* WHERE...OPEN GULF WATERS NEAR AND WEST OF SOUTHWEST PASS
INCLUDING TERREBONNE BAY.
* WHEN...UNTIL 1 AM CDT FRIDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
GMZ529-531>536-543-557-577-170815-
/O.CON.KLIX.SC.Y.0029.000000T0000Z-260917T2100Z/
LAKE MAUREPAS-LAKE PONTCHARTRAIN-MISSISSIPPI SOUND-
LAKE SALVADOR AND LAKE CATAOUATCHE-LAKE BORGNE-BRETON SOUND-
CHANDELEUR SOUND-BARATARIA BAY-
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT
20 NM-
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND
LOUISIANA OUT 20 TO 60 NM-
101 PM CDT WED SEP 16 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT
THURSDAY...
* WHAT...EAST WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND SEAS OF
2 TO 4 FT IN PROTECTED WATERS AND 6 TO 9 FT IN OPEN WATERS
EXPECTED.
* WHERE...ALL COASTAL SOUNDS, BAYS, TIDAL LAKES, AND OPEN GULF
WATERS EAST OF THE MOUTH OF THE MISSISSIPPI RIVER.
* WHEN...UNTIL 4 PM CDT 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.
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