764  
FZNT24 KNHC 190229  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1029 PM EDT WED JUN 18 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.  
 
GMZ001-191430-  
SYNOPSIS FOR THE GULF OF AMERICA  
1029 PM EDT WED JUN 18 2025  
   
SYNOPSIS
 
FRESH TO OCCASIONALLY STRONG NE TO E WINDS WILL PULSE  
EACH AFTERNOON AND EVENING OVER THE NEXT SEVERAL DAYS NORTH OF  
THE YUCATAN PENINSULA AND IN THE EASTERN BAY OF CAMPECHE AS A  
DIURNAL TROUGH DEVELOPS AND TRACKS WESTWARD ACROSS THE REGION.  
MODERATE TO FRESH SOUTHERLY RETURN FLOW AND MODERATE SEAS ARE  
EXPECTED OVER THE CENTRAL AND WESTERN GULF THROUGH SUN NIGHT.  
GENTLE TO LOCALLY MODERATE SE WINDS AND SLIGHT SEAS ARE FORECAST  
TO PREVAIL ACROSS THE EASTERN HALF OF THE BASIN UNDER A BROAD  
SUBTROPICAL RIDGE.  
 

 
 
GMZ040-191430-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
SE WINDS 15 KT. SEAS 4 TO 6 FT.    
THU
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
FRI
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
SE WINDS 15 KT. SEAS 3 TO 5 FT.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.    
MON NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ041-191430-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
FRI
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
SE WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
SUN
 
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN NIGHT
 
SE WINDS 10 KT. SEAS 2 TO 4 FT.    
MON
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ056-191430-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
SE TO S WINDS 10 KT. SEAS 3 TO 5 FT.    
THU
 
E TO SE WINDS 10 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
W OF 89W, E TO SE WINDS 10 KT. E OF 89W, SE WINDS  
10 KT IN THE LATE EVENING AND EARLY MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 2 TO 4 FT.    
FRI
 
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.    
FRI NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
MON
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ057-191430-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
THU
 
SE WINDS 10 KT IN THE LATE MORNING AND EARLY AFTERNOON,  
BECOMING VARIABLE 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 IN SE TO  
S SWELL, SUBSIDING TO 3 FT OR LESS EARLY IN THE EVENING.    
FRI NIGHT
 
W OF 85W, SE WINDS 10 KT IN THE LATE EVENING AND  
EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT. E OF 85W,  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT
 
W OF 85W, E WINDS 10 KT. E OF 85W, VARIABLE WINDS LESS  
THAN 5 KT, BECOMING E 10 KT EARLY IN THE EVENING. SEAS 3 FT OR  
LESS.    
SAT NIGHT
 
W OF 85W, E TO SE WINDS 10 KT. E OF 85W, VARIABLE  
WINDS LESS THAN 5 KT, BECOMING E 10 KT EARLY IN THE MORNING. SEAS  
3 FT OR LESS.    
SUN
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
MON
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ058-191430-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
THU
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
THU NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
FRI
 
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
FRI NIGHT
 
E TO SE WINDS 15 KT. SEAS 4 TO 6 FT.   
SAT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
MON NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ045-191430-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
THU
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
THU NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
FRI
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
FRI NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
SUN NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
MON NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ046-191430-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SUN
 
E WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ047-191430-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN E TO SE  
SWELL.    
THU
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
E WINDS 10 KT. SEAS 2 TO 4 FT.    
FRI NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SUN
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SUN NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ048-191430-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED  
TSTMS.    
THU
 
SE WINDS 10 TO 15 KT S OF 21N W OF 95W, AND E TO SE 15 TO  
20 KT ELSEWHERE. SEAS 5 TO 7 FT IN NE TO E SWELL. SCATTERED  
TSTMS.    
THU NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED  
TSTMS.    
FRI
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED  
TSTMS.    
FRI NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
SUN NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ049-191430-  
CENTRAL BAY OF CAMPECHE-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. NUMEROUS  
SHOWERS AND SCATTERED TSTMS.    
THU
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN NE TO E  
SWELL. SCATTERED SHOWERS AND ISOLATED TSTMS.    
THU NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED  
TSTMS.    
FRI
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
FRI NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SUN
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.   
SUN NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
MON
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ050-191430-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
1029 PM EDT WED JUN 18 2025  
   
OVERNIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
THU
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
THU NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
FRI
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
FRI NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT
 
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SUN
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SUN NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
MON
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
MON NIGHT
 
W OF 90W, NE TO E WINDS 20 TO 25 KT, BECOMING E  
10 TO 15 KT EARLY IN THE MORNING. E OF 90W, E WINDS 10 TO 15 KT.  
SEAS 3 TO 5 FT.  
 

 
 
FORECASTER DELGADO  
 
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