532  
FZUS54 KCRP 211751  
CWFCRP  
 
COASTAL WATERS FORECAST FOR TEXAS  
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX  
1151 AM CST FRI NOV 21 2025  
 
MIDDLE TEXAS COASTAL WATERS FROM BAFFIN BAY TO MATAGORDA SHIP  
CHANNEL OUT TO 60 NAUTICAL MILES.  
 
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST  
1/3 OF THE WAVES...ALONG WITH OCCASIONAL HEIGHT OF THE AVERAGE  
HIGHEST 10 PERCENT OF THE WAVES.  
 
 
GMZ200-220615-  
1151 AM CST FRI NOV 21 2025  
   
SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS  
 
GENTLE TO MODERATE (BF 3-4) WINDS WILL CONTINUE THROUGH SATURDAY  
NIGHT, KEEPING SEAS GENERALLY IN THE 3-5 FT RANGE. ISOLATED TO  
SCATTERED SHOWERS AND THUNDERSTORMS WILL ALSO REMAIN POSSIBLE  
THROUGH THE WEEKEND AS AN UPPER-LEVEL DISTURBANCE APPROACHES.  
ONSHORE FLOW IS EXPECTED TO STRENGTHEN TO FRESH TO STRONG (BF 5-6)  
SUNDAY THROUGH EARLY NEXT WEEK AHEAD OF THE NEXT FRONTAL PASSAGE.  
 
 
 
GMZ236-237-220615-  
COPANO, ARANSAS, AND REDFISH BAYS-  
SAN ANTONIO, MESQUITE, AND ESPIRITU SANTO BAYS-  
1151 AM CST FRI NOV 21 2025  
   
REST OF TONIGHT  
SOUTH WINDS 5 TO 10 KNOTS. BAY AND INLAND  
WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS EARLY THIS AFTERNOON. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS UNTIL EARLY MORNING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.    
SATURDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. BAY AND INLAND WATERS  
SMOOTH TO SLIGHTLY CHOPPY. A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS, MAINLY IN THE MORNING.    
SATURDAY NIGHT  
EAST WINDS AROUND 10 KNOTS. BAY AND INLAND  
WATERS SLIGHTLY CHOPPY. A SLIGHT CHANCE OF SHOWERS.    
SUNDAY  
EAST WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST WITH  
GUSTS UP TO 20 KNOTS IN THE AFTERNOON. BAY AND INLAND WATERS  
SLIGHTLY CHOPPY TO OCCASIONALLY CHOPPY. A CHANCE OF SHOWERS,  
MAINLY IN THE MORNING.    
SUNDAY NIGHT  
SOUTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. BAY AND INLAND WATERS CHOPPY.    
MONDAY  
SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
BAY AND INLAND WATERS CHOPPY. A CHANCE OF SHOWERS IN THE  
AFTERNOON.    
MONDAY NIGHT  
SOUTH WINDS 15 TO 20 KNOTS, BECOMING SOUTHWEST  
10 TO 15 KNOTS AFTER MIDNIGHT. BAY AND INLAND WATERS CHOPPY. A  
CHANCE OF SHOWERS.    
TUESDAY  
WEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN THE  
AFTERNOON. BAY AND INLAND WATERS SMOOTH TO SLIGHTLY CHOPPY.    
TUESDAY NIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING NORTH  
15 TO 20 KNOTS AFTER MIDNIGHT. BAY AND INLAND WATERS CHOPPY TO  
OCCASIONALLY ROUGH. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
WEDNESDAY  
NORTH WINDS 15 TO 20 KNOTS. BAY AND INLAND WATERS  
CHOPPY TO OCCASIONALLY ROUGH. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
WEDNESDAY NIGHT  
NORTH WINDS 10 TO 15 KNOTS. BAY AND INLAND  
WATERS SLIGHTLY CHOPPY TO OCCASIONALLY CHOPPY.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ231-232-220615-  
BAFFIN BAY AND UPPER LAGUNA MADRE-CORPUS CHRISTI AND NUECES BAYS-  
1151 AM CST FRI NOV 21 2025  
   
REST OF TONIGHT  
SOUTH WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST  
WITH GUSTS UP TO 20 KNOTS THIS EVENING, THEN BECOMING SOUTH 5 TO  
10 KNOTS. BAY AND INLAND WATERS SLIGHTLY CHOPPY TO OCCASIONALLY  
CHOPPY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON AND EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE.    
SATURDAY  
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO  
15 KNOTS WITH GUSTS UP TO 20 KNOTS IN THE AFTERNOON. BAY AND  
INLAND WATERS SLIGHTLY CHOPPY TO OCCASIONALLY CHOPPY. A CHANCE OF  
THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE MORNING.    
SATURDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS. BAY AND INLAND  
WATERS SLIGHTLY CHOPPY TO OCCASIONALLY CHOPPY. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO  
20 KNOTS IN THE AFTERNOON. BAY AND INLAND WATERS CHOPPY. A CHANCE  
OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.    
SUNDAY NIGHT  
SOUTHEAST WINDS 20 TO 25 KNOTS. BAY AND INLAND  
WATERS CHOPPY TO OCCASIONALLY ROUGH.    
MONDAY  
SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
BAY AND INLAND WATERS CHOPPY.    
MONDAY NIGHT  
SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS, BECOMING SOUTHWEST 10 TO 15 KNOTS AFTER MIDNIGHT. BAY  
AND INLAND WATERS CHOPPY. A CHANCE OF SHOWERS IN THE EVENING.    
TUESDAY  
WEST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. BAY AND INLAND WATERS SMOOTH.    
TUESDAY NIGHT  
EAST WINDS AROUND 10 KNOTS, BECOMING NORTHEAST  
15 TO 20 KNOTS AFTER MIDNIGHT. BAY AND INLAND WATERS CHOPPY TO  
OCCASIONALLY ROUGH. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
WEDNESDAY  
NORTHEAST WINDS 15 TO 20 KNOTS. BAY AND INLAND  
WATERS CHOPPY TO OCCASIONALLY ROUGH. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
WEDNESDAY NIGHT  
NORTH WINDS 15 TO 20 KNOTS. BAY AND INLAND  
WATERS CHOPPY TO OCCASIONALLY ROUGH.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ255-220615-  
COASTAL WATERS FROM PORT ARANSAS TO MATAGORDA SHIP CHANNEL OUT  
20 NM-  
1151 AM CST FRI NOV 21 2025  
   
REST OF TONIGHT  
SOUTH WINDS AROUND 10 KNOTS, BECOMING 5 TO  
10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTH 3 FEET AT  
6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS LATE.    
SATURDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS.    
SATURDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: EAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF  
SHOWERS.    
SUNDAY  
EAST WINDS AROUND 15 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS, MAINLY IN  
THE MORNING.    
SUNDAY NIGHT  
SOUTHEAST WINDS 15 TO 20 KNOTS, INCREASING TO  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 4 TO 6 FEET, OCCASIONALLY TO  
8 FEET. WAVE DETAIL: SOUTHEAST 6 FEET AT 6 SECONDS. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY  
SOUTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 5 TO 7 FEET, OCCASIONALLY TO  
9 FEET. WAVE DETAIL: SOUTH 6 FEET AT 7 SECONDS. A CHANCE OF  
SHOWERS IN THE AFTERNOON.    
MONDAY NIGHT  
SOUTH WINDS 15 TO 20 KNOTS, BECOMING SOUTHWEST  
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET. A CHANCE OF SHOWERS.    
TUESDAY  
WEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN THE  
AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. A CHANCE OF  
SHOWERS IN THE MORNING.    
TUESDAY NIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO  
15 TO 20 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. A CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
WEDNESDAY  
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET, OCCASIONALLY TO  
5 FEET. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
WEDNESDAY NIGHT  
NORTHEAST WINDS 15 TO 20 KNOTS, INCREASING TO  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET, OCCASIONALLY TO  
5 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ250-220615-  
COASTAL WATERS FROM BAFFIN BAY TO PORT ARANSAS OUT 20 NM-  
1151 AM CST FRI NOV 21 2025  
   
REST OF TONIGHT  
SOUTH WINDS AROUND 10 KNOTS, BECOMING 10 TO  
15 KNOTS WITH GUSTS UP TO 20 KNOTS UNTIL EARLY MORNING, THEN  
DIMINISHING TO 5 TO 10 KNOTS LATE. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS AFTERNOON AND EVENING. A CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE.    
SATURDAY  
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST 10 TO  
15 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 6 SECONDS AND EAST 2 FEET AT 3 SECONDS. A  
CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE MORNING.    
SATURDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.  
WAVE DETAIL: EAST 3 FEET AT 5 SECONDS. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY  
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT  
5 SECONDS. A CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
SUNDAY NIGHT  
SOUTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET, BUILDING TO  
5 TO 7 FEET, OCCASIONALLY TO 9 FEET AFTER MIDNIGHT. WAVE DETAIL:  
SOUTHEAST 5 FEET AT 5 SECONDS, BECOMING SOUTHEAST 6 FEET AT  
6 SECONDS.    
MONDAY  
SOUTH 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 7 SECONDS.    
MONDAY NIGHT  
SOUTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET. A CHANCE OF SHOWERS.    
TUESDAY  
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. A CHANCE OF SHOWERS.    
TUESDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS, BECOMING NORTHEAST  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS AROUND 3 FEET. A CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
WEDNESDAY  
NORTH WINDS 20 TO 25 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
WEDNESDAY NIGHT  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 3 TO  
4 FEET, OCCASIONALLY TO 5 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ275-220615-  
WATERS FROM PORT ARANSAS TO MATAGORDA SHIP CHANNEL FROM 20 TO  
60 NM-  
1151 AM CST FRI NOV 21 2025  
   
REST OF TONIGHT  
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET.  
WAVE DETAIL: SOUTH 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE.    
SATURDAY  
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT  
6 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS.    
SATURDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: EAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS,  
MAINLY IN THE EVENING.    
SUNDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS.    
SUNDAY NIGHT  
SOUTHEAST WINDS 15 TO 20 KNOTS, INCREASING TO  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET, OCCASIONALLY TO  
5 FEET, BUILDING TO 4 TO 6 FEET, OCCASIONALLY TO 8 FEET AFTER  
MIDNIGHT. WAVE DETAIL: SOUTHEAST 4 FEET AT 5 SECONDS, BECOMING  
SOUTHEAST 6 FEET AT 6 SECONDS.    
MONDAY  
SOUTH WINDS 15 TO 20 KNOTS. GUSTS UP TO 30 KNOTS IN THE  
MORNING. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:  
SOUTH 6 FEET AT 7 SECONDS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
MONDAY NIGHT  
SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. A CHANCE OF  
SHOWERS.    
TUESDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS, BECOMING EAST AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET, OCCASIONALLY TO  
5 FEET. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
TUESDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
15 TO 20 KNOTS AFTER MIDNIGHT. SEAS AROUND 3 FEET. A CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
WEDNESDAY  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
WEDNESDAY NIGHT  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 4 TO  
5 FEET, OCCASIONALLY TO 6 FEET. A CHANCE OF SHOWERS IN THE  
EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ270-220615-  
WATERS FROM BAFFIN BAY TO PORT ARANSAS FROM 20 TO 60 NM-  
1151 AM CST FRI NOV 21 2025  
   
REST OF TONIGHT  
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTH 3 FEET AT 6 SECONDS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS LATE.    
SATURDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
6 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS LIKELY,  
MAINLY IN THE MORNING.    
SATURDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.  
WAVE DETAIL: EAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
6 SECONDS. A CHANCE OF SHOWERS.    
SUNDAY NIGHT  
SOUTHEAST WINDS 15 TO 20 KNOTS, INCREASING TO  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET, BUILDING TO 5 TO 7 FEET, OCCASIONALLY TO 9 FEET AFTER  
MIDNIGHT. WAVE DETAIL: SOUTHEAST 5 FEET AT 5 SECONDS, BECOMING  
SOUTHEAST 6 FEET AT 6 SECONDS.    
MONDAY  
SOUTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 5 TO 7 FEET, OCCASIONALLY TO  
9 FEET. WAVE DETAIL: SOUTH 7 FEET AT 7 SECONDS.    
MONDAY NIGHT  
SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. A CHANCE OF  
SHOWERS.    
TUESDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST  
5 TO 10 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET, OCCASIONALLY TO  
5 FEET. A CHANCE OF SHOWERS.    
TUESDAY NIGHT  
EAST WINDS AROUND 10 KNOTS, BECOMING NORTHEAST  
15 TO 20 KNOTS AFTER MIDNIGHT. SEAS AROUND 3 FEET. A CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
WEDNESDAY  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
WEDNESDAY NIGHT  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 4 TO  
5 FEET, OCCASIONALLY TO 6 FEET. A CHANCE OF SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
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