248  
WHUS74 KHGX 181542  
MWWHGX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
942 AM CST WED DEC 18 2024  
 
GMZ330-335-350-355-181700-  
/O.EXT.KHGX.MF.Y.0027.000000T0000Z-241218T1700Z/  
MATAGORDA BAY-GALVESTON BAY-  
COASTAL WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX OUT  
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT TX OUT 20 NM-  
942 AM CST WED DEC 18 2024  
 
...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM CST THIS  
MORNING...  
 
* WHAT...DENSE FOG WILL REDUCE VISIBILITY TO 1/4 TO 1/2 NM.  
 
* WHERE...GALVESTON BAY, MATAGORDA BAY, AND PORTIONS OF THE GULF  
OF MEXICO.  
 
* WHEN...UNTIL 11 AM CST THIS MORNING.  
 
* IMPACTS...VISIBILITY HAS BEEN SLOW TO IMPROVE THIS MORNING, AND  
FOG BRINGING VISIBILITY BELOW 1 NM LOOKS TO CONTINUE ANOTHER  
HOUR OR SO. THIS LOW VISIBILITY WILL CONTINUE TO MAKE  
NAVIGATION DIFFICULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST NAVIGATE, PROCEED WITH CAUTION. USE PROPER FOG  
SIGNALS. MAKE SURE ALL RUNNING LIGHTS ARE ON. REMEMBER TO USE  
YOUR RADAR AND COMPASS.  
 

 
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TX Page Main Text Page