859  
FZUS74 KBRO 091621  
MWSBRO  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
1121 AM CDT SAT MAY 9 2026  
 
GMZ130-091631-  
/O.CAN.KBRO.MA.W.0004.000000T0000Z-260509T1645Z/  
1121 AM CDT SAT MAY 9 2026  
   
..THE SPECIAL MARINE WARNING IS CANCELLED
 
 
THE AFFECTED AREAS WERE...  
LAGUNA MADRE FROM THE PORT OF BROWNSVILLE TO THE ARROYO COLORADO...  
 
THE THUNDERSTORM HAS MOVED OUT OF THE WARNED AREA AND NO LONGER  
POSES A SIGNIFICANT THREAT TO BOATERS.  
 

 
 
LAT...LON 2608 9716 2630 9719 2637 9682 2603 9676  
2605 9714 2607 9715 2607 9713  
TIME...MOT...LOC 1621Z 261DEG 37KT 2615 9699  
 

 
 
GMZ150-091645-  
/O.CON.KBRO.MA.W.0004.000000T0000Z-260509T1645Z/  
1121 AM CDT SAT MAY 9 2026  
   
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1145 AM CDT
 
 
FOR THE FOLLOWING AREAS...  
COASTAL WATERS FROM PORT MANSFIELD TX TO THE RIO GRANDE RIVER OUT 20  
NM...  
 
AT 1121 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED 10 NM EAST OF SOUTH  
PADRE ISLAND, MOVING EAST AT 35 KNOTS.  
 
HAZARD...WIND GUSTS IN EXCESS OF 50 KNOTS AND LARGE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...BOATS COULD SUFFER SIGNIFICANT STRUCTURAL DAMAGE IN HIGH  
WINDS AND HAIL. SMALL CRAFT COULD CAPSIZE IN SUDDENLY  
HIGHER WAVES.  
 
THE SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY OPEN WATERS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY UNTIL THIS STORM PASSES.  
WIND GUSTS IN EXCESS OF 50 KNOTS, LARGE HAIL, HIGH WAVES, DANGEROUS  
LIGHTNING, AND HEAVY RAIN ARE POSSIBLE WITH THIS STORM.  
 
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF CAUGHT ON THE  
OPEN WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED  
METAL OBJECTS.  
 

 
 
LAT...LON 2608 9716 2630 9719 2637 9682 2603 9676  
2605 9714 2607 9715 2607 9713  
TIME...MOT...LOC 1621Z 261DEG 37KT 2615 9699  
 
HAIL...>.75IN  
WIND...50KTS  
 

 
 
60-BE  
 
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