081  
FZNT24 KNHC 041345  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
945 AM EDT SUN MAY 4 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.  
 
GMZ001-050145-  
SYNOPSIS FOR THE GULF OF AMERICA  
945 AM EDT SUN MAY 4 2025  
   
SYNOPSIS  
A SLOW MOVING COLD FRONT EXTENDING FROM THE FLORIDA  
BIG BEND TO NEAR 18N90W WILL STALL AND WEAKEN FROM NEAR SARASOTA,  
FLORIDA TO THE CENTRAL GULF NEAR 17N90W MON MORNING. GENTLE TO  
MODERATE WINDS WILL DOMINATE THE BASIN THROUGH EARLY MON, EXCEPT  
FRESH TO STRONG AT NIGHT NEAR THE NORTHERN YUCATAN. WINDS OVER THE  
WESTERN ZONES WILL GRADUALLY STRENGTHEN MON EVENING THROUGH THE  
MIDDLE OF NEXT WEEK. WINDS WILL PULSE TO MODERATE TO FRESH IN THE  
STRAITS OF FLORIDA THROUGH MID- WEEK, AND BE GENTLE TO MODERATE  
IN THE NE GULF OVER THE NEXT SEVERAL DAYS. ANOTHER WEAK FRONT MAY  
REACH THE NW GULF MIDWEEK. SMOKE FROM AGRICULTURAL FIRES IN  
SOUTHEASTERN MEXICO IS CREATING HAZY CONDITIONS IN SOME SECTIONS  
OF THE WESTERN GULF, WITH THE LOWEST REPORTED VISIBILITY NEAR THE  
SW GULF COAST.  
 
 
 
GMZ040-050145-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TONIGHT  
E WINDS 15 KT. SEAS 2 TO 4 FT.    
MON  
E TO SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.   
MON NIGHT  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE  
SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE SWELL.    
WED  
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
WED NIGHT  
S OF 27N, E TO SE WINDS 10 TO 15 KT. N OF 27N, E  
WINDS 20 TO 25 KT, BECOMING E TO SE 10 TO 15 KT LATE.  
SEAS 5 TO 7 FT IN SE SWELL.    
THU  
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE 10 KT IN THE  
AFTERNOON. SEAS 5 TO 7 FT IN SE SWELL.    
THU NIGHT  
NE WINDS 10 KT. SEAS 3 TO 5 FT.  
 
 
 
GMZ041-050145-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
MON NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE  
SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
WED  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN SE TO S SWELL.    
WED NIGHT  
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
THU  
SE WINDS 10 KT. SEAS 5 TO 7 FT IN SE SWELL.    
THU NIGHT  
W OF 92W, NE WINDS 10 KT LATE. VARIABLE  
WINDS LESS THAN 5 KT IN THE EVENING. E OF 92W, VARIABLE LESS THAN  
5 KT. SEAS 3 TO 5 FT IN SE SWELL.  
 
 
 
GMZ056-050145-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
NE WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT  
LATE. SEAS 3 FT OR LESS.    
MON  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE  
SE WINDS 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN S SWELL.    
WED NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE TO S  
SWELL.    
THU  
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN SE SWELL.    
THU NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT IN SE  
TO S SWELL.  
 
 
 
GMZ057-050145-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
NW WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
MON  
NE TO E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
MON NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
W OF 85W, SE WINDS 10 KT. E OF 85W, VARIABLE WINDS  
LESS THAN 5 KT, BECOMING E TO SE 10 KT LATE. SEAS 3 TO  
5 FT.    
THU  
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ058-050145-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED  
E TO SE WINDS 10 TO 15 KT W OF 96W, AND SE 15 TO 20 KT E  
OF 96W. SEAS 5 TO 7 FT IN E SWELL.    
WED NIGHT  
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN E SWELL.    
THU  
NE TO E WINDS 10 KT. SEAS 4 TO 6 FT IN E SWELL.    
THU NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
 
 
GMZ045-050145-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
MON NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED  
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE SWELL.    
WED NIGHT  
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E TO SE  
SWELL.    
THU  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN E TO SE SWELL.    
THU NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN E TO SE  
SWELL.  
 
 
 
GMZ046-050145-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
MON NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
WED  
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE SWELL.    
WED NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU NIGHT  
E TO SE WINDS 15 TO 20 KT S OF 24N, AND E TO SE  
10 KT N OF 24N. SEAS 4 TO 6 FT.  
 
 
 
GMZ047-050145-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT N  
OF 24N. SEAS 3 FT OR LESS.    
TONIGHT  
S OF 24N, E WINDS 10 KT. N OF 24N, VARIABLE WINDS LESS  
THAN 5 KT, BECOMING E 10 KT LATE. SEAS 3 FT OR LESS.    
MON  
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
MON NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE  
E TO 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  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ048-050145-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT  
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
MON  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
MON NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
TUE  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E  
SWELL.    
THU  
NE WINDS 10 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ049-050145-  
CENTRAL BAY OF CAMPECHE-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
MON NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
TUE  
SE WINDS 20 TO 25 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT  
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
THU  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
 
 
GMZ050-050145-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
945 AM EDT SUN MAY 4 2025  
   
TODAY  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
MON NIGHT  
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
W OF 90W, NE WINDS 10 TO 15 KT, SHIFTING TO E TO SE  
15 TO 20 KT LATE. E OF 90W, E TO SE WINDS 20 TO 25 KT.  
SEAS 4 TO 6 FT.    
WED  
W OF 90W, SE WINDS 15 TO 20 KT, SHIFTING TO NE 10 KT IN  
THE AFTERNOON. E OF 90W, E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT  
NE WINDS 15 TO 20 KT, SHIFTING TO E TO SE LATE. SEAS  
4 TO 6 FT.    
THU  
W OF 90W, SE WINDS 15 KT, SHIFTING TO N TO NE IN THE  
AFTERNOON. E OF 90W, E TO SE WINDS 10 TO 15 KT, SHIFTING TO NE TO  
E 15 TO 20 KT IN THE AFTERNOON. SEAS 4 TO 6 FT.    
THU NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 
 
 
FORECASTER AL  
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