287  
FZNT24 KNHC 270135  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
935 PM EDT TUE AUG 26 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.  
 
GMZ001-271345-  
SYNOPSIS FOR THE GULF OF AMERICA  
935 PM EDT TUE AUG 26 2025  
   
SYNOPSIS
 
A FRONT EXTENDS ACROSS N-CENTRAL FLORIDA TO NEAR SW  
LOUISIANA. THE FRONT WILL MOVE ACROSS N-CENTRAL FLORIDA AND THE  
NE GULF THROUGH WED, THEN LIFT N OF THE AREA BY THU. GENTLE TO  
MODERATE NE WINDS AND SLIGHT TO MODERATE SEAS ARE EXPECTED IN THE  
WAKE OF THE FRONT. ELSEWHERE, GENTLE TO MODERATE WINDS AND SLIGHT  
SEAS WILL PREVAIL, EXCEPT MODERATE TO FRESH NE TO E WINDS OVER THE  
S-CENTRAL GULF TONIGHT, AND AGAIN WED NIGHT AS A TROUGH DEVELOPS  
OVER THE YUCATAN PENINSULA AND MOVES WESTWARD AT NIGHT. SLIGHT TO  
LOCALLY MODERATE SEAS ARE EXPECTED WITH THOSE WINDS.  
 

 
 
GMZ040-271345-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
WED
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.   
WED NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI
 
S WINDS 10 KT EARLY IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT
 
S TO SW WINDS 10 KT EARLY IN THE MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
SE TO S WINDS 10 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. SEAS 3 FT OR LESS.  
 

 
 
GMZ041-271345-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.   
WED
 
E WINDS 10 TO 15 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
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI
 
S WINDS 10 KT EARLY IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING S 10 KT  
LATE. SEAS 3 FT OR LESS.    
SAT
 
S TO SW WINDS 10 KT EARLY IN THE MORNING, BECOMING  
VARIABLE 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. SEAS 3 FT OR LESS.    
SUN NIGHT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ056-271345-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.   
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE TO S  
10 KT LATE. SEAS 3 FT OR LESS.    
SAT
 
S WINDS 10 KT EARLY IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
VARIABLE WINDS LESS THAN 5 KT W OF 89W, AND SE 10 KT  
E OF 89W. 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. SEAS 3 FT OR LESS.  
 

 
 
GMZ057-271345-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
W OF 85W, NE WINDS 10 KT. E OF 85W, VARIABLE WINDS  
LESS THAN 5 KT, BECOMING NE 10 KT LATE. SEAS 3 FT OR  
LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED NIGHT
 
NE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU
 
W OF 85W, NE TO E WINDS 10 KT EARLY IN THE MORNING,  
BECOMING VARIABLE LESS THAN 5 KT. E OF 85W, VARIABLE WINDS LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT
 
NE WINDS 10 KT EARLY IN THE EVENING, BECOMING  
VARIABLE 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. SEAS 3 FT OR LESS.    
SUN NIGHT
 
W OF 85W, VARIABLE WINDS LESS THAN 5 KT. E OF 85W,  
NW TO N WINDS 10 KT EARLY IN THE EVENING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ058-271345-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
WED
 
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
WED NIGHT
 
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
THU
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.   
SAT NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN
 
SE WINDS 10 KT EARLY IN THE MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ045-271345-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
E WINDS 15 TO 20 KT S OF 24N, AND E 10 KT N OF 24N.  
SEAS 2 TO 4 FT.    
WED
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI
 
S OF 24N, E TO SE WINDS 10 KT. N OF 24N, SE TO S WINDS  
10 KT EARLY IN THE MORNING, BECOMING VARIABLE LESS THAN 5 KT.  
SEAS 3 FT OR LESS.    
FRI NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SUN
 
SE WINDS 10 KT EARLY IN THE MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
NE WINDS 10 KT, SHIFTING TO E TO SE LATE.  
SEAS 3 FT OR LESS.  
 

 
 
GMZ046-271345-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI
 
SE WINDS 10 KT EARLY IN THE MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT
 
SE WINDS 10 KT EARLY IN THE MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
S OF 24N, E WINDS 10 TO 15 KT. N OF 24N, VARIABLE  
WINDS LESS THAN 5 KT, BECOMING SE 10 KT LATE. SEAS 3 FT  
OR LESS.    
SUN
 
SE TO S WINDS 10 KT EARLY IN THE MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
S OF 24N, NE WINDS 10 TO 15 KT, SHIFTING TO SE LATE.  
N OF 24N, VARIABLE WINDS LESS THAN 5 KT, BECOMING SE  
10 KT LATE. SEAS 3 FT OR LESS.  
 

 
 
GMZ047-271345-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT
 
SE WINDS 10 KT EARLY IN THE MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO SE  
10 KT LATE. SEAS 3 FT OR LESS.    
SUN
 
SE TO S WINDS 10 KT EARLY IN THE MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO SE  
10 KT LATE. SEAS 3 FT OR LESS.  
 

 
 
GMZ048-271345-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED  
TSTMS.    
WED
 
SE TO S WINDS 10 TO 15 KT, SHIFTING TO NW TO N EARLY IN  
THE AFTERNOON. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND ISOLATED  
TSTMS.    
WED NIGHT
 
NE WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
THU
 
S OF 21N W OF 95W, VARIABLE WINDS LESS THAN 5 KT, BECOMING  
N TO NE 10 KT EARLY IN THE AFTERNOON. ELSEWHERE, NE TO E WINDS  
10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
THU NIGHT
 
S OF 21N W OF 95W, NE TO E WINDS 10 KT EARLY IN THE  
EVENING, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, E WINDS  
10 KT. SEAS 3 FT OR LESS.    
FRI
 
S OF 21N W OF 95W, VARIABLE WINDS LESS THAN 5 KT.  
ELSEWHERE, E TO SE WINDS 10 KT EARLY IN THE MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT
 
SE WINDS 10 KT EARLY IN THE MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
S OF 21N W OF 95W, E WINDS 10 KT EARLY IN THE  
EVENING, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, E WINDS  
10 KT. SEAS 3 FT OR LESS.    
SUN
 
S OF 21N W OF 95W, VARIABLE WINDS LESS THAN 5 KT EARLY IN  
THE MORNING. VARIABLE WINDS LESS THAN 5 KT EARLY IN THE  
AFTERNOON. ELSEWHERE, E TO SE WINDS 10 KT EARLY IN THE MORNING.  
SEAS 3 FT OR LESS.    
SUN NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ049-271345-  
CENTRAL BAY OF CAMPECHE-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
THU
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT
 
S OF 20N, SE WINDS 10 KT EARLY IN THE MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. N OF 20N, E TO SE WINDS 10 KT. SEAS 3 FT  
OR LESS.    
SAT NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SUN
 
SE WINDS 10 TO 15 KT EARLY IN THE MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
NE WINDS 10 KT, SHIFTING TO E TO SE LATE.  
SEAS 3 FT OR LESS.  
 

 
 
GMZ050-271345-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
935 PM EDT TUE AUG 26 2025  
   
OVERNIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
THU
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI
 
SE WINDS 10 KT, SHIFTING TO NE EARLY IN THE AFTERNOON.  
SEAS 3 FT OR LESS.    
FRI NIGHT
 
NE WINDS 10 TO 15 KT, SHIFTING TO E TO SE LATE. SEAS  
3 FT OR LESS.    
SAT
 
SE WINDS 10 KT, SHIFTING TO NE TO E EARLY IN THE  
AFTERNOON. SEAS 3 FT OR LESS.    
SAT NIGHT
 
NE WINDS 10 TO 15 KT, SHIFTING TO E TO SE LATE. SEAS  
3 FT OR LESS.    
SUN
 
SE WINDS 10 TO 15 KT, SHIFTING TO N TO NE EARLY IN THE  
AFTERNOON. SEAS 3 FT OR LESS.    
SUN NIGHT
 
NE WINDS 10 TO 15 KT, SHIFTING TO E TO SE LATE. SEAS  
3 FT OR LESS.  
 

 
 
FORECASTER LEWITSKY  
 
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