802  
WHUS54 KHGX 291345  
SMWHGX  
GMZ375-291430-  
/O.NEW.KHGX.MA.W.0021.250329T1345Z-250329T1430Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
845 AM CDT SAT MAR 29 2025  
 
THE NATIONAL WEATHER SERVICE IN LEAGUE CITY HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
WATERS FROM HIGH ISLAND TO FREEPORT TX FROM 20 TO 60 NM...  
 
* UNTIL 930 AM CDT.  
 
* AT 845 AM CDT, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING  
WATERSPOUTS WAS LOCATED NEAR GALVESTON A8, MOVING NORTHEAST AT 10  
KNOTS.  
 
HAZARD...WATERSPOUTS, WIND GUSTS TO NEARLY 50 KNOTS, AND SMALL  
HAIL.  
 
SOURCE...RADAR.  
 
IMPACT...WATERSPOUTS CAN EASILY OVERTURN BOATS AND CREATE LOCALLY  
HAZARDOUS SEAS. SMALL CRAFT COULD BE DAMAGED IN BRIEFLY  
HIGHER WINDS AND SUDDENLY HIGHER WAVES.  
 
* THE SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY OPEN WATERS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
THUNDERSTORMS CAN PRODUCE SUDDEN WATERSPOUTS. WATERSPOUTS CAN EASILY  
OVERTURN BOATS AND CREATE LOCALLY HAZARDOUS SEAS. SEEK SAFE HARBOR  
IMMEDIATELY.  
 
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 2864 9463 2870 9465 2886 9446 2870 9434  
TIME...MOT...LOC 1345Z 243DEG 11KT 2871 9456  
 
WATERSPOUT...POSSIBLE  
HAIL...<.75IN  
WIND...49KTS  
 

 
 
ADAMS  
 
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