532  
FZNT24 KNHC 110827  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
427 AM EDT SUN MAY 11 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.  
 
GMZ001-112030-  
SYNOPSIS FOR THE GULF OF AMERICA  
427 AM EDT SUN MAY 11 2025  
   
SYNOPSIS
 
A STATIONARY FRONT CURRENTLY EXTENDING FROM THE  
WESTERN FLORIDA PANHANDLE TO THE YUCATAN PENINSULA WILL MEANDER  
EASTWARD THROUGH EARLY NEXT WEEK. SHOWERS AND THUNDERSTORMS WILL  
CONTINUE NEAR AND TO THE EAST OF THE FRONT, LEADING TO STRONG AND  
ERRATIC WINDS AND RAPIDLY BUILDING SEAS NEAR CONVECTION. PULSING  
FRESH TO OCCASIONALLY STRONG S-SE WINDS ARE EXPECTED THIS MORNING  
AND AFTERNOON AHEAD OF THE FRONT. ELSEWHERE, PULSING MODERATE TO  
FRESH W-NW WINDS WILL OCCUR BEHIND THE COLD FRONT ACROSS THE  
WESTERN GULF TODAY AND MON. LOOKING AHEAD, THE FRONT IS SLATED TO  
EXIT THE BASIN EARLY NEXT WEEK, ALLOWING HIGH PRESSURE TO BUILD IN  
THE GULF OF AMERICA. FRESH TO LOCALLY STRONG SOUTHERLY FLOW IS  
FORECAST IN THE NW GULF WATERS TUE INTO WED.  
 

 
 
GMZ040-112030-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
NW TO N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
TONIGHT
 
SW TO W WINDS 10 KT. SEAS 3 FT OR LESS.    
MON
 
W WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
S OF 27N, NW WINDS 10 KT, SHIFTING TO S LATE. N OF  
27N, VARIABLE WINDS LESS THAN 5 KT, BECOMING S  
10 TO 15 KT LATE. SEAS 3 FT OR LESS.    
TUE
 
S TO SW WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU
 
S WINDS 20 KT, DIMINISHING TO 10 TO 15 KT IN THE  
AFTERNOON. SEAS 4 TO 6 FT.    
THU NIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.  
 

 
 
GMZ041-112030-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
W TO NW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
W WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE
 
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN SW TO W SWELL.    
WED NIGHT
 
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU
 
S WINDS 15 TO 20 KT, SHIFTING TO SE TO S 10 KT IN THE  
AFTERNOON. SEAS 4 TO 6 FT.    
THU NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
 

 
 
GMZ056-112030-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
SW TO W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
SW TO W WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
MON NIGHT
 
SW TO W WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE
 
W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
SW TO W WINDS 10 KT. SEAS 2 TO 4 FT.    
WED
 
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU
 
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
S WINDS 10 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ057-112030-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
S TO SW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TONIGHT
 
SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
MON
 
SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE
 
SW TO W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
SW TO W WINDS 10 KT. SEAS 2 TO 4 FT.    
WED
 
SW TO W WINDS 10 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
SW WINDS 10 KT. SEAS 2 TO 4 FT.    
THU
 
S TO SW WINDS 10 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
W OF 85W, SW WINDS 10 KT IN THE EVENING, BECOMING  
VARIABLE LESS THAN 5 KT. E OF 85W, VARIABLE WINDS LESS THAN 5 KT.  
SEAS 2 TO 4 FT.  
 

 
 
GMZ058-112030-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
W TO NW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
N TO NE WINDS 10 KT, SHIFTING TO SE TO S LATE. SEAS  
2 TO 4 FT.    
MON
 
S TO SW WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE
 
S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU
 
SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ045-112030-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
W TO NW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
S OF 24N, NW WINDS 10 TO 15 KT. N OF 24N, NW WINDS  
15 KT IN THE EVENING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 2 TO  
4 FT.    
MON
 
SW TO W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
MON NIGHT
 
S OF 24N, VARIABLE WINDS LESS THAN 5 KT, BECOMING SE  
TO S 10 KT LATE. N OF 24N, SW WINDS 10 TO 15 KT. SEAS  
2 TO 4 FT.    
TUE
 
S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ046-112030-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON NIGHT
 
VARIABLE WINDS LESS THAN 5 KT S OF 24N, AND SW TO W  
10 TO 15 KT N OF 24N. SEAS 2 TO 4 FT.    
TUE
 
VARIABLE WINDS LESS THAN 5 KT S OF 24N, AND SW TO W 10 TO  
15 KT N OF 24N. SEAS 2 TO 4 FT.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
WED
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
E TO SE WINDS 15 TO 20 KT S OF 24N, AND SE 10 TO  
15 KT N OF 24N. SEAS 3 TO 5 FT.  
 

 
 
GMZ047-112030-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TONIGHT
 
SW WINDS 10 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
MON
 
SW TO W WINDS 10 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
MON NIGHT
 
W WINDS 10 KT. SEAS 2 TO 4 FT.    
TUE
 
VARIABLE WINDS LESS THAN 5 KT S OF 24N, AND SW TO W 10 KT  
N OF 24N. SEAS 2 TO 4 FT.    
TUE NIGHT
 
VARIABLE WINDS LESS THAN 5 KT S OF 24N, AND W 10 KT  
N OF 24N. SEAS 3 FT OR LESS.    
WED
 
S OF 24N, VARIABLE WINDS LESS THAN 5 KT, BECOMING E 10 KT  
IN THE AFTERNOON. N OF 24N, 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
 
S OF 24N, E WINDS 10 KT. N OF 24N, SE WINDS 10 KT IN THE  
MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ048-112030-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
NW TO N WINDS 10 KT. SEAS 3 TO 5 FT.    
TONIGHT
 
NE WINDS 10 KT, SHIFTING TO E TO SE LATE.  
SEAS 2 TO 4 FT.    
MON
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
TUE
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ049-112030-  
CENTRAL BAY OF CAMPECHE-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
NW TO N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
TONIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
NE TO E WINDS 10 KT S OF 20N, AND VARIABLE LESS THAN 5 KT  
N OF 20N. SEAS 3 FT OR LESS.    
MON NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 FT OR LESS.    
WED
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
E TO SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ050-112030-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
427 AM EDT SUN MAY 11 2025  
   
TODAY
 
NW WINDS 10 KT. SEAS 3 TO 5 FT.    
TONIGHT
 
NW TO N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING N 10 KT IN THE  
AFTERNOON. SEAS 3 FT OR LESS.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
WED
 
SE WINDS 10 TO 15 KT, SHIFTING TO NE IN THE AFTERNOON.  
SEAS 3 FT OR LESS.    
WED NIGHT
 
NE WINDS 10 TO 15 KT, SHIFTING TO E TO SE LATE. SEAS  
3 FT OR LESS.    
THU
 
SE WINDS 10 TO 15 KT, SHIFTING TO NE TO E IN THE  
AFTERNOON. SEAS 2 TO 4 FT.    
THU NIGHT
 
E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.  
 

 
 
FORECASTER DELGADO  
 
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