261  
FZNT24 KNHC 311916  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
316 PM EDT FRI OCT 31 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.  
 
GMZ001-010730-  
SYNOPSIS FOR THE GULF OF AMERICA  
316 PM EDT FRI OCT 31 2025  
   
SYNOPSIS
 
A RIDGE WILL DOMINATE THE GULF WATERS THROUGH TONIGHT  
PRODUCING IN GENERAL A LIGHT TO GENTLE NORTHERLY WIND FLOW. WINDS  
WILL VEER TO THE SE AND S OVER THE WESTERN GULF ON SAT AHEAD OF  
THE NEXT COLD FRONT FORECAST TO ENTER THE NW GULF SAT NIGHT INTO  
SUN. FRESH TO STRONG WINDS AND MODERATE TO LOCALLY ROUGH SEAS ARE  
EXPECTED IN THE WAKE OF THE FRONT FORECAST TO REACH FROM THE  
FLORIDA PANHANDLE TO NE MEXICO BY SUN MORNING, AND FRONT CENTRAL  
FLORIDA TO THE CENTRAL BAY OF CAMPECHE BY MON MORNING. WINDS AND  
SEAS BEHIND THE FRONT SHOULD GRADUALLY DECREASE INTO MIDWEEK.  
 

 
 
GMZ040-010730-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE TO S 10 KT  
LATE. SEAS 3 FT OR LESS.    
SAT
 
S WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING N 15 TO  
20 KT LATE. SEAS 3 FT OR LESS, BUILDING TO 2 TO 4 FT LATE.  
SCATTERED TSTMS.    
SUN
 
N TO NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON
 
NE TO E WINDS 10 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
TUE
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
WED
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ041-010730-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE 10 KT LATE.  
SEAS 3 FT OR LESS.    
SAT
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.   
SAT NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING N 15 TO  
20 KT LATE. SEAS 3 FT OR LESS, BUILDING TO 2 TO 4 FT  
LATE. NUMEROUS SHOWERS AND SCATTERED TSTMS.    
SUN
 
N TO NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON
 
NE WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.    
MON NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 TO 5 FT.   
TUE
 
NE TO E WINDS 10 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.    
WED
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT IN  
THE AFTERNOON. SEAS 3 FT OR LESS.    
WED NIGHT
 
E WINDS 10 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ056-010730-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
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
 
E WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED TSTMS.    
SUN
 
N TO NE WINDS 20 TO 25 KT W OF 89W, AND NE TO E 15 TO  
20 KT E OF 89W. SEAS 3 TO 5 FT. NUMEROUS SHOWERS AND SCATTERED  
TSTMS.    
SUN NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ057-010730-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
N WINDS 10 KT IN THE EVENING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 TO 5 FT.    
SAT
 
W OF 85W, VARIABLE WINDS LESS THAN 5 KT. E OF 85W,  
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT IN THE  
AFTERNOON. SEAS 3 FT OR LESS.    
SAT NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN
 
NE WINDS 15 TO 20 KT. SEAS 3 FT OR LESS. SCATTERED TSTMS.    
SUN NIGHT
 
N WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
MON
 
N WINDS 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
N TO NE WINDS 15 KT. SEAS 3 TO 5 FT.    
TUE
 
NE WINDS 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ058-010730-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE TO S 10 KT  
LATE. SEAS 3 FT OR LESS.    
SAT
 
S WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS.    
SUN
 
N WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN N TO NE SWELL.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE
 
E WINDS 10 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.    
WED
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ045-010730-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 2 TO 4 FT.    
SAT
 
S OF 24N, VARIABLE WINDS LESS THAN 5 KT, BECOMING SE TO S  
10 KT IN THE AFTERNOON. N OF 24N, SE TO S WINDS 10 KT. SEAS 3 FT  
OR LESS.    
SAT NIGHT
 
SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT  
N OF 24N. SEAS 3 FT OR LESS. SCATTERED SHOWERS.    
SUN
 
S OF 24N, VARIABLE WINDS LESS THAN 5 KT, BECOMING NW TO N  
10 KT IN THE AFTERNOON. N OF 24N, NW WINDS 10 TO 15 KT, SHIFTING  
TO N TO NE IN THE AFTERNOON. SEAS 3 TO 5 FT. SCATTERED SHOWERS.    
SUN NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N SWELL.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N TO NE  
SWELL.    
TUE
 
NE WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
NE WINDS 10 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
NE WINDS 10 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ046-010730-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
N TO NE WINDS 10 KT IN THE EVENING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 TO 5 FT.    
SAT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED  
SHOWERS.    
SUN
 
S TO SW WINDS 10 KT, SHIFTING TO NW IN THE AFTERNOON. SEAS  
3 FT OR LESS, BUILDING TO 2 TO 4 FT IN THE AFTERNOON. SCATTERED  
SHOWERS.    
SUN NIGHT
 
N TO NE WINDS 10 TO 15 KT. S OF 24N, SEAS 3 FT OR  
LESS, BUILDING TO 3 TO 5 FT LATE. N OF 24N, SEAS 5 TO  
7 FT.    
MON
 
N TO NE WINDS 15 KT. SEAS 5 TO 7 FT IN NW TO N SWELL.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N TO NE  
SWELL.    
TUE
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ047-010730-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT
 
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS.   
SUN
 
S OF 24N, E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. N OF 24N, E WINDS 10 TO 15 KT, SHIFTING TO SW IN  
THE AFTERNOON. SEAS 3 FT OR LESS. SCATTERED SHOWERS.    
SUN NIGHT
 
N WINDS 15 TO 20 KT. SEAS 3 FT OR LESS, BUILDING TO  
3 TO 5 FT LATE.    
MON
 
N WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
MON NIGHT
 
N TO NE WINDS 15 KT. SEAS 4 TO 6 FT.    
TUE
 
NE WINDS 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.  
 

 
 
GMZ048-010730-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
E WINDS 10 KT. SEAS 2 TO 4 FT.    
SAT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
SUN
 
N TO NE WINDS 10 KT, SHIFTING TO NW TO N 15 TO 20 KT IN  
THE AFTERNOON. SEAS 3 FT OR LESS, BUILDING TO 3 TO 5 FT IN THE  
AFTERNOON. SCATTERED SHOWERS.    
SUN NIGHT
 
N WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON
 
N WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
MON NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
NE WINDS 10 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
NE WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ049-010730-  
CENTRAL BAY OF CAMPECHE-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
N TO NE WINDS 10 KT IN THE EVENING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 2 TO 4 FT.    
SAT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN
 
N WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS,  
BUILDING TO 3 TO 5 FT LATE.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
NE WINDS 10 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
NE WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ050-010730-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
316 PM EDT FRI OCT 31 2025  
   
TONIGHT
 
NE WINDS 10 KT. SEAS 2 TO 4 FT.    
SAT
 
E TO SE WINDS 10 KT W OF 90W, AND VARIABLE LESS THAN 5 KT  
E OF 90W. SEAS 3 FT OR LESS.    
SAT NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SUN
 
E TO SE WINDS 10 KT, SHIFTING TO NW IN THE AFTERNOON. SEAS  
3 FT OR LESS.    
SUN NIGHT
 
N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN NW TO N  
SWELL.    
TUE
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED
 
NE WINDS 10 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.  
 

 
 
FORECASTER GR  
 
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