072  
FZUS54 KHGX 281125  
CWFHGX  
 
COASTAL WATERS FORECAST FOR TEXAS  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
525 AM CST FRI NOV 28 2025  
 
UPPER TEXAS COASTAL WATERS FROM HIGH ISLAND TO THE MATAGORDA SHIP  
CHANNEL OUT 60 NAUTICAL MILES INCLUDING GALVESTON AND MATAGORDA  
BAYS.  
 
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST  
1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE  
AVERAGE HIGHEST 10 PERCENT OF THE WAVES.  
 
GMZ300-290015-  
525 AM CST FRI NOV 28 2025  
 
.SYNOPSIS FOR HIGH ISLAND TO THE MATAGORDA SHIP CHANNEL OUT 60 NM  
INCLUDING GALVESTON AND MATAGORDA BAYS.  
 
WINDS WILL SWING AROUND TO THE SOUTHEAST AS THE DAY PROGRESSES  
AND INCREASE IN SPEED...ALLOWING FOR BUILDING SEAS AS WELL. SMALL  
CRAFT ADVISORIES ARE IN EFFECT FOR ALL WATERS. SHOWER AND  
THUNDERSTORM CHANCES INCREASE AHEAD OF A STRONG COLD FRONT THAT  
SHOULD BE PUSHING OFF THE COAST BETWEEN 2AM-8AM SUNDAY MORNING. A  
FEW STORMS MAY BE ON THE STRONGER SIDE. MODERATE TO STRONG  
OFFSHORE FLOW AND ELEVATED SEAS WILL PERSIST IN THE WAKE OF THE  
FRONT. AN UPPER LEVEL DISTURBANCE IS FORECAST TO PUSH OVERHEAD  
SUNDAY NIGHT AND MONDAY BRINGING ANOTHER CHANCE OF SHOWERS AND  
ISOLATED THUNDERSTORMS TO THE WATERS.  
 

 
 
GMZ330-335-290015-  
MATAGORDA BAY-GALVESTON BAY-  
525 AM CST FRI NOV 28 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
 
   
TODAY
 
EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST. BAY WATERS  
CHOPPY.    
TONIGHT
 
SOUTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. BAY WATERS ROUGH. A SLIGHT CHANCE OF SHOWERS.    
SATURDAY
 
SOUTH WINDS 15 TO 25 KNOTS. BAY WATERS CHOPPY TO ROUGH.  
A CHANCE OF SHOWERS.    
SATURDAY NIGHT
 
SOUTH WINDS AROUND 15 KNOTS, BECOMING NORTHWEST  
20 TO 25 KNOTS TOWARD MORNING. BAY WATERS CHOPPY. SHOWERS WITH A  
CHANCE OF THUNDERSTORMS.   
SUNDAY
 
NORTH WINDS 20 TO 25 KNOTS. BAY WATERS CHOPPY TO ROUGH.  
A CHANCE OF SHOWERS IN THE MORNING.    
SUNDAY NIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. BAY WATERS CHOPPY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
NORTHEAST WINDS AROUND 15 KNOTS. BAY WATERS SLIGHTLY  
CHOPPY. SHOWERS.   
MONDAY NIGHT
 
NORTH WINDS AROUND 15 KNOTS. BAY WATERS SLIGHTLY  
CHOPPY. A CHANCE OF SHOWERS IN THE EVENING.    
TUESDAY
 
NORTH WINDS 10 TO 15 KNOTS. BAY WATERS SLIGHTLY  
CHOPPY.    
TUESDAY NIGHT
 
NORTHEAST WINDS AROUND 10 KNOTS. BAY WATERS  
SMOOTH TO SLIGHTLY CHOPPY.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ350-355-290015-  
COASTAL WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX OUT  
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT TX OUT 20 NM-  
525 AM CST FRI NOV 28 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
 
   
TODAY
 
EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST. SEAS  
BUILDING TO 4 TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS.    
TONIGHT
 
SOUTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL:  
SOUTHEAST 7 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
SATURDAY
 
SOUTH WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: SOUTHEAST 6 FEET AT 7  
SECONDS. A CHANCE OF SHOWERS.    
SATURDAY NIGHT
 
SOUTH WINDS AROUND 15 KNOTS, BECOMING NORTH  
20 TO 25 KNOTS TOWARD MORNING. SEAS 4 TO 6 FEET, OCCASIONALLY TO  
8 FEET. WAVE DETAIL: SOUTH 4 FEET AT 7 SECONDS. A CHANCE OF  
THUNDERSTORMS. SHOWERS.   
SUNDAY
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS.  
SEAS 4 TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS AND WEST  
4 FEET AT 6 SECONDS. A CHANCE OF SHOWERS.    
SUNDAY NIGHT
 
NORTHEAST WINDS AROUND 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. SEAS 4 TO 5 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT  
6 SECONDS AND SOUTH 1 FOOT AT 6 SECONDS. A CHANCE OF SHOWERS IN  
THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT.    
MONDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET.  
SHOWERS.   
MONDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET. A  
CHANCE OF SHOWERS IN THE EVENING.    
TUESDAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO AROUND  
15 KNOTS IN THE AFTERNOON. SEAS 3 TO 5 FEET.    
TUESDAY NIGHT
 
NORTHEAST WINDS AROUND 10 KNOTS, BECOMING EAST  
AFTER MIDNIGHT. SEAS 2 TO 3 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ370-375-290015-  
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-  
525 AM CST FRI NOV 28 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
 
   
TODAY
 
EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST. SEAS  
BUILDING TO 5 TO 7 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:  
EAST 6 FEET AT 6 SECONDS.    
TONIGHT
 
SOUTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 5 TO 8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL:  
SOUTHEAST 7 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
SATURDAY
 
SOUTH WINDS 20 TO 25 KNOTS. SEAS 5 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: SOUTHEAST 5 FEET AT 6  
SECONDS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
SATURDAY NIGHT
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT  
7 SECONDS. SHOWERS LIKELY IN THE EVENING, THEN SHOWERS WITH A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT  
5 SECONDS AND SOUTHWEST 3 FEET AT 6 SECONDS. SHOWERS LIKELY WITH  
A CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
SHOWERS IN THE AFTERNOON.    
SUNDAY NIGHT
 
NORTHEAST WINDS AROUND 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL:  
NORTHEAST 5 FEET AT 6 SECONDS AND SOUTH 2 FEET AT 6 SECONDS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. SHOWERS.   
MONDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. SHOWERS LIKELY, MAINLY IN THE EVENING.    
TUESDAY
 
NORTH WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET.    
TUESDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST  
AFTER MIDNIGHT. SEAS 3 TO 5 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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