914  
FZNT24 KNHC 300250  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1050 PM EDT TUE JUL 29 2025  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
 
SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE AVERAGE  
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE  
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 
GMZ001-301500-  
SYNOPSIS FOR THE GULF OF AMERICA  
1050 PM EDT TUE JUL 29 2025  
   
SYNOPSIS  
FAIRLY WEAK HIGH PRESSURE WILL DOMINATE THE BASIN  
THROUGH THE PERIOD, SUPPORTING MOSTLY GENTLE TO MODERATE BREEZES  
AND SLIGHT TO MODERATE SEAS.  
 
 
 
GMZ040-301500-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
S OF 27N, VARIABLE LESS THAN 5 KT. VARIABLE WINDS  
LESS THAN 5 KT IN THE LATE EVENING AND EARLY MORNING. N OF 27N,  
SW WINDS 10 KT EARLY IN THE MORNING. SEAS 3 FT OR LESS.   
WED  
W TO NW WINDS 10 KT IN THE LATE MORNING AND EARLY  
AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
WED NIGHT  
S WINDS 10 KT. SEAS 3 FT OR LESS.    
THU  
S TO SW WINDS 10 KT IN THE LATE MORNING AND EARLY  
AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
S WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
S WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING S TO SW  
10 KT EARLY IN THE MORNING. SEAS 3 FT OR LESS.    
SUN  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
S WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ041-301500-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
W OF 92W, VARIABLE WINDS LESS THAN 5 KT, BECOMING W  
10 KT EARLY IN THE MORNING. E OF 92W, VARIABLE WINDS LESS THAN  
5 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED  
NW WINDS 10 KT IN THE LATE MORNING AND EARLY AFTERNOON,  
BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED NIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING S TO SW  
10 KT EARLY IN THE MORNING. SEAS 3 FT OR LESS.    
THU  
SW WINDS 10 KT IN THE LATE MORNING AND EARLY AFTERNOON,  
BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING S TO SW  
10 KT EARLY IN THE MORNING. SEAS 3 FT OR LESS.    
FRI  
SW WINDS 10 KT IN THE LATE MORNING AND EARLY AFTERNOON,  
BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.   
SAT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN  
VARIABLE WINDS LESS THAN 5 KT W OF 92W, AND W TO NW 10 KT  
E OF 92W. SEAS 3 FT OR LESS.    
SUN NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ056-301500-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
W OF 89W, VARIABLE LESS THAN 5 KT. VARIABLE WINDS  
LESS THAN 5 KT IN THE LATE EVENING AND EARLY MORNING. E OF 89W, S  
TO SW WINDS 10 KT EARLY IN THE MORNING. SEAS 3 FT OR LESS.    
WED  
VARIABLE WINDS LESS THAN 5 KT W OF 89W, AND S TO SW 10 KT  
E OF 89W. SEAS 3 FT OR LESS.    
WED NIGHT  
S TO SW WINDS 10 KT. SEAS 3 FT OR LESS.    
THU  
SW WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
S TO SW WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI  
VARIABLE WINDS LESS THAN 5 KT W OF 89W, AND SW 10 KT E OF  
89W. SEAS 3 FT OR LESS.    
FRI NIGHT  
VARIABLE WINDS LESS THAN 5 KT W OF 89W, AND SW 10 KT  
E OF 89W. SEAS 3 FT OR LESS.    
SAT  
W WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
SW TO W WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN  
W WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
VARIABLE WINDS LESS THAN 5 KT W OF 89W, AND SW 10 KT  
E OF 89W. SEAS 3 FT OR LESS.  
 
 
 
GMZ057-301500-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING S TO SW  
10 KT EARLY IN THE MORNING. SEAS 3 FT OR LESS.    
WED  
S TO SW WINDS 10 KT. SEAS 3 FT OR LESS.    
WED NIGHT  
S TO SW WINDS 10 KT. SEAS 3 FT OR LESS.    
THU  
SW WINDS 10 KT W OF 85W, AND VARIABLE LESS THAN 5 KT E OF  
85W. SEAS 3 FT OR LESS.    
THU NIGHT  
W OF 85W, SW WINDS 10 KT. E OF 85W, SW TO W WINDS  
10 KT IN THE LATE EVENING AND EARLY MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI  
W OF 85W, SW WINDS 10 KT. E OF 85W, VARIABLE WINDS LESS  
THAN 5 KT, BECOMING SW 10 KT EARLY IN THE EVENING. SEAS 3 FT OR  
LESS.    
FRI NIGHT  
SW TO W WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT  
SW WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
SW WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN  
SW WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
S TO SW WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ058-301500-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
E WINDS 10 KT IN THE LATE EVENING AND EARLY MORNING,  
BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
WED NIGHT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU  
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.   
THU NIGHT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT  
W OF 96W, VARIABLE WINDS LESS THAN 5 KT, BECOMING SE TO S  
10 KT EARLY IN THE EVENING. E OF 96W, VARIABLE WINDS LESS THAN  
5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN  
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ045-301500-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
S OF 24N, NE TO E WINDS 10 KT. N OF 24N, NE TO E  
WINDS 10 KT IN THE LATE EVENING AND EARLY MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
WED  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED NIGHT  
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI  
E TO SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT  
N OF 24N. SEAS 3 FT OR LESS.    
FRI NIGHT  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT  
S OF 24N, E WINDS 10 KT IN THE LATE MORNING AND EARLY  
AFTERNOON. VARIABLE WINDS LESS THAN 5 KT EARLY IN THE EVENING. N  
OF 24N, VARIABLE WINDS LESS THAN 5 KT IN THE LATE MORNING AND  
EARLY AFTERNOON. SEAS 3 FT OR LESS.    
SAT NIGHT  
NE TO E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN  
5 KT N OF 24N. SEAS 3 FT OR LESS.    
SUN  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO SE  
10 KT EARLY IN THE MORNING. SEAS 3 FT OR LESS.  
 
 
 
GMZ046-301500-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.   
WED  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
WED NIGHT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU  
E TO SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT  
N OF 24N. SEAS 3 FT OR LESS.    
THU NIGHT  
E WINDS 10 TO 15 KT S OF 24N, AND VARIABLE LESS THAN  
5 KT N OF 24N. SEAS 3 FT OR LESS.    
FRI  
E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT N OF  
24N. SEAS 3 FT OR LESS.    
FRI NIGHT  
S OF 24N, NE TO E WINDS 10 TO 15 KT. N OF 24N, E  
WINDS 10 KT IN THE LATE EVENING AND EARLY MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT  
S OF 24N, E WINDS 10 KT IN THE LATE MORNING AND EARLY  
AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. N OF 24N, VARIABLE  
WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
S OF 24N, NE TO E WINDS 10 KT IN THE LATE EVENING  
AND EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT. N OF 24N,  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.   
SUN  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE 10 KT  
EARLY IN THE MORNING. SEAS 3 FT OR LESS.  
 
 
 
GMZ047-301500-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
SE WINDS 10 KT IN THE LATE EVENING AND EARLY  
MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
WED  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
WED NIGHT  
E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT  
N OF 24N. SEAS 3 FT OR LESS.    
THU  
NE TO E WINDS 10 TO 15 KT S OF 24N, AND VARIABLE LESS THAN  
5 KT N OF 24N. SEAS 3 FT OR LESS.    
THU NIGHT  
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI  
S OF 24N, NE TO E WINDS 10 TO 15 KT. N OF 24N, E WINDS  
10 KT IN THE LATE MORNING AND EARLY AFTERNOON, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT  
S OF 24N, E WINDS 10 KT. N OF 24N, E TO SE WINDS 10 KT IN  
THE LATE MORNING AND EARLY AFTERNOON, BECOMING VARIABLE LESS THAN  
5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT  
N OF 24N. SEAS 3 FT OR LESS.    
SUN  
S OF 24N, VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E  
10 KT EARLY IN THE EVENING. N OF 24N, VARIABLE WINDS LESS THAN  
5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
S OF 24N, NE TO E WINDS 10 KT. N OF 24N, VARIABLE  
WINDS LESS THAN 5 KT, BECOMING SE 10 KT EARLY IN THE MORNING.  
SEAS 3 FT OR LESS.  
 
 
 
GMZ048-301500-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
S OF 21N W OF 95W, NW TO N WINDS 10 KT. ELSEWHERE, N  
TO NE WINDS 10 KT IN THE LATE EVENING AND EARLY MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
WED  
S OF 21N W OF 95W, NW TO N WINDS 10 KT. ELSEWHERE,  
VARIABLE WINDS LESS THAN 5 KT, BECOMING N 10 KT EARLY IN THE  
EVENING. SEAS 3 FT OR LESS.    
WED NIGHT  
S OF 21N W OF 95W, VARIABLE WINDS LESS THAN 5 KT.  
ELSEWHERE, NE TO E WINDS 10 KT, SHIFTING TO SE EARLY IN THE  
MORNING. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.   
THU  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI  
VARIABLE WINDS LESS THAN 5 KT S OF 21N W OF 95W, AND NE TO  
E 10 KT ELSEWHERE. SEAS 3 FT OR LESS.    
FRI NIGHT  
S OF 21N W OF 95W, NE TO E WINDS 10 KT IN THE LATE  
EVENING AND EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT.  
ELSEWHERE, E WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT  
VARIABLE WINDS LESS THAN 5 KT S OF 21N W OF 95W, AND NE TO  
E 10 KT ELSEWHERE. SEAS 3 FT OR LESS.    
SAT NIGHT  
NE TO E WINDS 10 KT IN THE LATE EVENING AND EARLY  
MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
E WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ049-301500-  
CENTRAL BAY OF CAMPECHE-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
S OF 20N, N WINDS 10 TO 15 KT IN THE LATE EVENING  
AND EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT. N OF 20N, NE  
WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED  
TSTMS.    
WED  
VARIABLE WINDS LESS THAN 5 KT, BECOMING N TO NE 10 KT  
EARLY IN THE EVENING. SEAS 3 FT OR LESS.    
WED NIGHT  
NE WINDS 10 KT, SHIFTING TO SE EARLY IN THE MORNING.  
SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
THU  
S OF 20N, E TO SE WINDS 10 KT, SHIFTING TO NE EARLY IN THE  
EVENING. N OF 20N, VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR  
LESS.    
THU NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT  
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.    
SAT NIGHT  
NE WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN  
S OF 20N, VARIABLE WINDS LESS THAN 5 KT. N OF 20N, E WINDS  
10 KT IN THE LATE MORNING AND EARLY AFTERNOON, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
NE WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ050-301500-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
1050 PM EDT TUE JUL 29 2025  
   
OVERNIGHT  
NE WINDS 10 TO 15 KT, SHIFTING TO SE EARLY IN THE  
MORNING. SEAS 3 FT OR LESS.    
WED  
W OF 90W, SE TO S WINDS 10 KT, SHIFTING TO N EARLY IN THE  
EVENING. E OF 90W, VARIABLE WINDS LESS THAN 5 KT, BECOMING NE  
10 TO 15 KT EARLY IN THE EVENING. SEAS 3 FT OR LESS.    
WED NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU  
SE WINDS 10 KT, SHIFTING TO N TO NE EARLY IN THE EVENING.  
SEAS 3 FT OR LESS.    
THU NIGHT  
E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
FRI  
E TO SE WINDS 10 KT, SHIFTING TO N TO NE EARLY IN THE  
EVENING. SEAS 3 FT OR LESS.    
FRI NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT  
E WINDS 10 KT, SHIFTING TO NE EARLY IN THE EVENING. SEAS  
3 FT OR LESS.    
SAT NIGHT  
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN  
W OF 90W, E TO SE WINDS 10 KT IN THE LATE MORNING AND  
EARLY AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. E OF 90W,  
VARIABLE WINDS LESS THAN 5 KT, BECOMING N TO NE 10 KT EARLY IN  
THE EVENING. SEAS 3 FT OR LESS.    
SUN NIGHT  
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
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