512  
FZUS74 KLIX 311209  
MWSLIX  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
709 AM CDT MON MAR 31 2025  
 
GMZ530-311245-  
/O.CON.KLIX.MA.W.0033.000000T0000Z-250331T1245Z/  
709 AM CDT MON MAR 31 2025  
   
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 745 AM CDT
 
 
FOR THE FOLLOWING AREAS...  
LAKE PONTCHARTRAIN AND LAKE MAUREPAS...  
 
AT 709 AM CDT, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING WATERSPOUTS  
WAS LOCATED OVER LAKE MAUREPAS, MOVING EAST AT 40 KNOTS.  
 
HAZARD...WATERSPOUTS AND WIND GUSTS IN EXCESS OF 65 KNOTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...WATERSPOUTS CAN QUICKLY FORM AND CAPSIZE BOATS...DAMAGE  
VESSELS AND OIL RIGS...AND CREATE SUDDENLY HIGHER WAVES.  
EXPECT WIND GUSTS IN EXCESS OF 65 KNOTS AND SUDDENLY HIGHER  
WAVES. BOATS COULD SUSTAIN CATASTROPHIC DAMAGE IN HIGH  
WINDS OR EVEN CAPSIZE.  
 
LOCATIONS IMPACTED INCLUDE...  
MANDEVILLE, LAKE MAUREPAS, AND MANCHAC.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DANGEROUS, LIFE-THREATENING HIGH WINDS AND SUDDENLY HIGHER WAVES ARE  
EXPECTED! SEEK SHELTER OR MOVE TO SAFE HARBOR IMMEDIATELY!  
 

 
 
LAT...LON 3038 9005 3002 9030 3006 9042 3010 9046  
3016 9046 3015 9058 3019 9063 3031 9060  
3037 9050 3034 9041 3028 9037 3036 9029  
3041 9020  
TIME...MOT...LOC 1209Z 291DEG 40KT 3028 9056  
 
WATERSPOUT...POSSIBLE  
HAIL...0.00IN  
WIND...65KTS  
 

 
 
CAB  
 
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