503
WHUS54 KLIX 200641
SMWLIX
GMZ553-572-575-200745-
/O.NEW.KLIX.MA.W.0272.260720T0641Z-260720T0745Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE NEW ORLEANS LA
141 AM CDT MON JUL 20 2026
THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE
MISSISSIPPI RIVER 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 THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO
PORT FOURCHON LOUISIANA OUT 20 NM...
* UNTIL 245 AM CDT.
* AT 140 AM CDT, A CLUSTER OF SEVERE THUNDERSTORMS WAS LOCATED ALONG
A LINE EXTENDING FROM 13 NM SOUTHWEST OF SOUTHWEST PASS OF THE
MISSISSIPPI RIVER TO 42 NM SOUTHEAST OF LOUISIANA OFFSHORE OIL PORT
TO 67 NM SOUTH OF PILOTTOWN, MOVING SOUTH AT 20 KNOTS.
HAZARD...WIND GUSTS 34 KNOTS OR GREATER.
SOURCE...RADAR.
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
SUDDENLY HIGHER WAVES.
* THE CLUSTER OF SEVERE THUNDERSTORMS WILL REMAIN OVER MAINLY OPEN
WATERS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
STRONG WINDS WILL BE DANGEROUS FOR BOATERS OR ANYONE NEAR THE WATER.
MAKE SURE ALL ON BOARD ARE WEARING LIFE JACKETS. SEEK SHELTER OR MOVE
TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.
REPORT SEVERE WEATHER TO THE COAST GUARD OR THE NATIONAL WEATHER
SERVICE.
LAT...LON 2793 8958 2864 8998 2895 8961 2851 8935
2806 8873 2803 8874 2799 8890 2792 8928
2792 8949
TIME...MOT...LOC 0640Z 010DEG 20KT 2881 8960 2842 8942 2809 8901
HAIL...0.00IN
WIND...>34KTS
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