323  
FZNT24 KNHC 300724  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
324 AM EDT FRI MAY 30 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.  
 
GMZ001-301930-  
SYNOPSIS FOR THE GULF OF AMERICA  
324 AM EDT FRI MAY 30 2025  
   
SYNOPSIS
 
MODERATE TO FRESH E TO NE WINDS ARE EXPECTED EACH  
AFTERNOON AND EVENING NORTH OF THE YUCATAN PENINSULA AND INTO  
THE EASTERN BAY OF CAMPECHE AS A TROUGH DEVELOPS DAILY AND MOVES  
WESTWARD. MODERATE TO LOCALLY FRESH W WINDS WILL DEVELOP THIS  
AFTERNOON IN THE NORTHEASTERN GULF, AHEAD OF A COLD FRONT MOVING  
THROUGH THE SOUTHERN U.S. THE FRONT WILL PUSH INTO THE BASIN LATE  
TODAY INTO SAT. HIGH PRESSURE WILL BUILD OVER THE NORTHEASTERN  
GULF IN THE WAKE OF THE FRONT EARLY NEXT WEEK.  
 

 
 
GMZ040-301930-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS IN SE  
SWELL, SUBSIDING TO 3 FT OR LESS LATE.    
SAT
 
N TO NE WINDS 10 KT 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, BECOMING SE TO S 10 KT IN  
THE AFTERNOON. SEAS 3 FT OR LESS.    
SUN NIGHT
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
MON
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
SE WINDS 15 KT. SEAS 2 TO 4 FT.    
TUE
 
SE WINDS 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ041-301930-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
S WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT
 
W OF 92W, N TO NE WINDS 10 KT. E OF 92W, NW TO N WINDS  
10 KT 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, BECOMING SE TO S  
10 KT LATE. SEAS 3 FT OR LESS.    
MON
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE
 
SE WINDS 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
SE WINDS 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ056-301930-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
SW WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
W OF 89W, VARIABLE WINDS LESS THAN 5 KT, BECOMING SW  
TO W 10 KT LATE. E OF 89W, W WINDS 10 TO 15 KT. SEAS  
3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
SAT
 
NW WINDS 10 TO 15 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
SAT NIGHT
 
W OF 89W, VARIABLE WINDS LESS THAN 5 KT. E OF 89W,  
NW WINDS 10 KT IN THE EVENING, BECOMING VARIABLE LESS THAN 5 KT.  
SEAS 3 FT OR LESS IN SE TO S SWELL, SUBSIDING TO 3 FT OR LESS  
LATE.    
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.   
MON
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ057-301930-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
SW TO W WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
SAT
 
W TO NW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
SAT NIGHT
 
W TO NW WINDS 10 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 IN THE  
EVENING. VARIABLE WINDS LESS THAN 5 KT LATE. E OF 85W,  
W WINDS 10 KT IN THE EVENING. SEAS 3 FT OR LESS.    
MON
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
W OF 85W, SE WINDS 10 KT LATE. VARIABLE  
WINDS LESS THAN 5 KT IN THE EVENING. E OF 85W, VARIABLE LESS THAN  
5 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 2 TO 4 FT.  
 

 
 
GMZ058-301930-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT
 
E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN  
5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
MON
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
E TO SE WINDS 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ045-301930-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
E WINDS 10 TO 15 KT S OF 24N, AND VARIABLE LESS THAN  
5 KT N OF 24N. SEAS 3 FT OR LESS.    
SAT
 
S OF 24N, E TO SE WINDS 10 TO 15 KT. N OF 24N, E TO SE  
WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN 5 KT.  
SEAS 3 FT OR LESS.    
SAT NIGHT
 
S OF 24N, VARIABLE WINDS LESS THAN 5 KT, BECOMING E  
10 TO 15 KT LATE. N OF 24N, VARIABLE WINDS LESS THAN  
5 KT. SEAS 3 FT OR LESS.    
SUN
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON
 
E TO SE 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
 
E TO SE WINDS 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ046-301930-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
TONIGHT
 
E WINDS 10 TO 15 KT S OF 24N, AND VARIABLE LESS THAN  
5 KT N OF 24N. SEAS 3 FT OR LESS.    
SAT
 
S WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN  
5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
S OF 24N, NE WINDS 10 KT, SHIFTING TO E TO SE LATE.  
N OF 24N, VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR  
LESS.    
SUN
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
S OF 24N, E TO SE WINDS 10 TO 15 KT. N OF 24N,  
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO SE 10 KT LATE. SEAS  
3 FT OR LESS.    
MON
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
TUE
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ047-301930-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT
 
VARIABLE WINDS LESS THAN 5 KT S OF 24N, AND W 10 KT N OF  
24N. SEAS 3 FT OR LESS.    
SAT NIGHT
 
VARIABLE WINDS LESS THAN 5 KT S OF 24N, AND W 10 KT  
N OF 24N. SEAS 3 FT OR LESS.    
SUN
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING SW 10 KT IN THE  
AFTERNOON. SEAS 3 FT OR LESS.    
SUN NIGHT
 
E TO SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN  
5 KT N OF 24N. SEAS 3 FT OR LESS.    
MON
 
E TO SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT  
N OF 24N. SEAS 3 FT OR LESS.    
MON NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ048-301930-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
S OF 21N W OF 95W, NE TO E WINDS 10 KT IN THE EVENING,  
BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, E WINDS 10 KT. SEAS  
3 FT OR LESS.    
SAT
 
E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN  
5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
NE WINDS 10 KT IN THE EVENING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SUN
 
VARIABLE WINDS LESS THAN 5 KT S OF 21N W OF 95W, AND E  
10 KT ELSEWHERE. SEAS 3 FT OR LESS.    
SUN NIGHT
 
E WINDS 10 KT. 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 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ049-301930-  
CENTRAL BAY OF CAMPECHE-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SUN
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ050-301930-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
324 AM EDT FRI MAY 30 2025  
   
TODAY
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
SAT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SUN
 
SE WINDS 10 TO 15 KT, SHIFTING TO NE TO E IN THE  
AFTERNOON. SEAS 3 FT OR LESS.    
SUN NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
MON
 
W OF 90W, SE WINDS 10 TO 15 KT, SHIFTING TO N TO NE IN THE  
AFTERNOON. E OF 90W, E TO SE WINDS 10 KT, SHIFTING TO NE TO E  
15 TO 20 KT IN THE AFTERNOON. SEAS 3 FT OR LESS.    
MON NIGHT
 
E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
FORECASTER AL  
 
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