016  
FZNT24 KNHC 160839  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
439 AM EDT WED APR 16 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.  
 
GMZ001-162045-  
SYNOPSIS FOR THE GULF OF AMERICA  
439 AM EDT WED APR 16 2025  
   
SYNOPSIS
 
MODERATE TO LOCALLY FRESH N TO NE WINDS WILL OCCUR  
ACROSS THE NORTHEASTERN GULF OF AMERICA THIS MORNING AS A COLD  
FRONT DRIFTS SOUTHWARD. ELSEWHERE, PULSING FRESH TO STRONG NE  
WINDS ARE EXPECTED EACH AFTERNOON AND NIGHT OFFSHORE OF THE  
YUCATAN PENINSULA AND INTO THE EASTERN BAY OF CAMPECHE AS A TROUGH  
DEVELOPS EACH DAY AND MIGRATES WESTWARD. OTHERWISE, MODERATE TO  
FRESH SE WINDS WILL DEVELOP BY EARLY THU WEST OF 90W AS LOW  
PRESSURE STRENGTHENS IN THE CENTRAL UNITED STATES. FRESH TO  
LOCALLY STRONG SE WINDS WILL EXPAND BY FRI THROUGH MUCH OF THE  
BASIN, INCLUDING THROUGH THE FLORIDA STRAITS AND YUCATAN CHANNEL,  
AND WINDS WILL PULSE THROUGH EARLY SUN. LOCALLY ROUGH SEAS WILL  
ACCOMPANY THESE WINDS.  
 

 
 
GMZ040-162045-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
THU
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
SE TO S WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
FRI
 
SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
FRI NIGHT
 
SE WINDS 20 KT. SEAS 5 TO 7 FT.    
SAT
 
SE TO S WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN SE SWELL.    
SAT NIGHT
 
SE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN SE SWELL.    
SUN
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN SE SWELL.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN E TO SE  
SWELL.  
 

 
 
GMZ041-162045-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI
 
SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
FRI NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SAT
 
SE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN SE TO S SWELL.    
SAT NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN SE SWELL.    
SUN
 
SE TO S WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E TO SE  
SWELL.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN SE SWELL.  
 

 
 
GMZ056-162045-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
THU
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
FRI
 
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE SWELL.    
SAT NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE SWELL.    
SUN
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE SWELL.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN SE SWELL.  
 

 
 
GMZ057-162045-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
TONIGHT
 
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO SE  
10 KT LATE. SEAS 3 FT OR LESS.    
FRI
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS, BUILDING TO 3 TO  
5 FT IN THE AFTERNOON.    
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 6 TO 8 FT.    
SAT NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE TO S  
SWELL.    
SUN
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE TO S SWELL.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE SWELL.  
 

 
 
GMZ058-162045-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
THU
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
FRI
 
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
FRI NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SAT
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE SWELL.    
SAT NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E  
SWELL.    
SUN
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.    
SUN NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN E  
SWELL.  
 

 
 
GMZ045-162045-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
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.    
FRI
 
SE WINDS 20 KT. SEAS 5 TO 7 FT.    
FRI NIGHT
 
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
SAT
 
SE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E TO SE SWELL.    
SAT NIGHT
 
E TO SE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E  
SWELL.    
SUN
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.    
SUN NIGHT
 
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E SWELL.  
 

 
 
GMZ046-162045-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
NE WINDS 10 KT. SEAS 3 FT OR LESS.    
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
E TO 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.    
FRI
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
FRI NIGHT
 
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
SAT
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E SWELL.    
SAT NIGHT
 
E TO SE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E  
SWELL.    
SUN
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.    
SUN NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E  
SWELL.  
 

 
 
GMZ047-162045-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
FRI
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
FRI NIGHT
 
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
SAT
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E SWELL.    
SAT NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E  
SWELL.    
SUN
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E SWELL.    
SUN NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.  
 

 
 
GMZ048-162045-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
FRI
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
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 5 TO 7 FT.    
SAT NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN NE TO E  
SWELL.    
SUN
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN NE TO E  
SWELL.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E  
SWELL.  
 

 
 
GMZ049-162045-  
CENTRAL BAY OF CAMPECHE-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TONIGHT
 
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
FRI
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
FRI NIGHT
 
E WINDS 20 TO 25 KT. SEAS 4 TO 6 FT.    
SAT
 
E TO SE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.    
SAT NIGHT
 
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
SUN
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN NE TO E  
SWELL.    
SUN NIGHT
 
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN NE SWELL.  
 

 
 
GMZ050-162045-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
439 AM EDT WED APR 16 2025  
   
TODAY
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TONIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
FRI NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SAT
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SAT NIGHT
 
E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.    
SUN
 
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN NE TO E SWELL.    
SUN NIGHT
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 

 
 
FORECASTER ADAMS  
 
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