987  
WHUS74 KHGX 191756  
MWWHGX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
1256 PM CDT SUN OCT 19 2025  
 
GMZ330-335-192100-  
/O.CON.KHGX.SC.Y.0054.000000T0000Z-251019T2100Z/  
MATAGORDA BAY-GALVESTON BAY-  
1256 PM CDT SUN OCT 19 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT THIS  
AFTERNOON...  
 
* WHAT...NORTH TO NORTHEAST WINDS 15 TO 25 KNOTS AND CHOPPY BAY  
WATERS.  
 
* WHERE...GALVESTON AND MATAGORDA BAYS.  
 
* WHEN...UNTIL 4 PM CDT THIS AFTERNOON.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
GMZ350-355-370-375-200000-  
/O.CON.KHGX.SC.Y.0054.000000T0000Z-251020T0000Z/  
COASTAL WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX OUT  
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT TX OUT 20 NM-  
WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX FROM 20 TO  
60 NM-WATERS FROM HIGH ISLAND TO FREEPORT TX FROM 20 TO 60 NM-  
1256 PM CDT SUN OCT 19 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS  
EVENING...  
 
* WHAT...NORTHEAST WINDS 15 TO 25 KT AND SEAS 4 TO 6 FT WITH  
OCCASIONAL SEAS TO 8 FT FARTHER OFFSHORE.  
 
* WHERE...COASTAL GULF WATERS OUT 60 NM.  
 
* WHEN...UNTIL 7 PM CDT THIS EVENING.  
 
* 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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