278  
FZNT24 KNHC 181512  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF MEXICO  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1012 AM EST WED DEC 18 2024  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF MEXICO  
 
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.  
 
GMZ001-190315-  
SYNOPSIS FOR THE GULF OF MEXICO  
1012 AM EST WED DEC 18 2024  
   
SYNOPSIS
 
MODERATE E WINDS WILL CONTINUE THROUGH NOON TO THE  
EAST OF A TROUGH THAT EXTENDS FROM THE YUCATAN PENINSULA TO NEAR  
27N89W. WINDS THERE WILL DIMINISH THIS AFTERNOON, WHILE GENTLE TO  
MODERATE WINDS PREVAIL ELSEWHERE ACROSS THE BASIN THROUGH THIS  
AFTERNOON. A COLD FRONT WILL MOVE INTO THE NORTHWESTERN GULF OF  
MEXICO THIS EVENING, WITH FRESH TO LOCALLY STRONG N WINDS  
OCCURRING ALONG AND BEHIND THE FRONT. THE FRONT WILL DISSIPATE THU  
MORNING OVER THE CENTRAL BASIN. HIGH PRESSURE WILL BUILD OVER THE  
CENTRAL UNITED STATES ON FRI, LEADING TO MODERATE N TO NE WINDS  
ACROSS THE GULF. LOOKING AHEAD, GENTLE TO MODERATE E WINDS AND  
SLIGHT TO MODERATE SEAS ARE ANTICIPATED FOR THIS WEEKEND.  
 

 
 
GMZ040-190315-  
NW GULF INCLUDING STETSON BANK-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
VARIABLE WINDS LESS THAN 5 KT IN THE AFTERNOON. SEAS  
2 TO 4 FT IN E SWELL.    
TONIGHT
 
N WINDS 10 KT, SHIFTING TO N TO NE 15 TO 20 KT LATE.  
SEAS 3 TO 5 FT.    
THU
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.    
FRI
 
N TO NE WINDS 15 KT. SEAS 2 TO 4 FT.    
FRI NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
NE WINDS 10 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
E WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN
 
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ041-190315-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
N WINDS 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.    
TONIGHT
 
N WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
THU
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.    
FRI
 
N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
NE TO E WINDS 10 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 3 TO 5 FT.  
 

 
 
GMZ056-190315-  
N CENTRAL GULF OFFSHORE WATERS-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
VARIABLE WINDS LESS THAN 5 KT IN THE AFTERNOON. SEAS  
3 TO 5 FT IN E TO SE SWELL. SCATTERED SHOWERS.    
TONIGHT
 
N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
NW TO N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI
 
N WINDS 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
N WINDS 15 KT. SEAS 3 TO 5 FT.    
SAT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SUN
 
NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ057-190315-  
NE GULF N OF 26N E OF 87W-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
E TO SE WINDS 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.    
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING N 10 KT LATE.  
SEAS 3 FT OR LESS. SCATTERED SHOWERS.    
THU
 
N WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
NW TO N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI
 
NW TO N WINDS 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
N WINDS 15 KT. SEAS 3 TO 5 FT.    
SAT
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
NE WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN NIGHT
 
NE TO E WINDS 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ058-190315-  
W CENTRAL GULF FROM 22N TO 26N W OF 94W-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
NE TO E WINDS 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.    
TONIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
FRI
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
NE TO E WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
E WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN
 
E TO SE 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.  
 

 
 
GMZ045-190315-  
W CENTRAL GULF FROM 22N TO 26N BETWEEN 91W AND 94W-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
N TO NE WINDS 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.    
TONIGHT
 
N TO NE WINDS 15 KT. SEAS 3 TO 5 FT.    
THU
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
N TO NE WINDS 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SUN
 
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN NIGHT
 
E WINDS 10 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ046-190315-  
CENTRAL GULF FROM 22N TO 26N BETWEEN 87W AND 91W-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
NE TO E WINDS 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.    
TONIGHT
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
N TO NE WINDS 15 KT. SEAS 4 TO 6 FT.    
SAT
 
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN N SWELL.    
SAT NIGHT
 
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SUN
 
NE WINDS 10 KT. SEAS 4 TO 6 FT IN N TO NE SWELL.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
 

 
 
GMZ047-190315-  
SE GULF FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF FLORIDA-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
E WINDS 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.    
TONIGHT
 
NE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU
 
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.   
THU NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI
 
N WINDS 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
N WINDS 15 KT. SEAS 4 TO 6 FT.    
SAT
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N TO NE  
SWELL.  
 

 
 
GMZ048-190315-  
SW GULF S OF 22N W OF 94W-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
N TO NE WINDS 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.    
TONIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS.    
THU
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS.    
THU NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS.    
FRI
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
S OF 21N W OF 95W, NE TO E WINDS 10 KT IN THE  
EVENING, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, NE TO E  
WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN
 
S OF 21N W OF 95W, VARIABLE WINDS LESS THAN 5 KT, BECOMING  
E 10 KT IN THE AFTERNOON. ELSEWHERE, NE TO E WINDS 10 KT. SEAS  
3 FT OR LESS.    
SUN NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ049-190315-  
CENTRAL BAY OF CAMPECHE-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
NE WINDS 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.    
TONIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
THU
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS.    
THU NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
N TO NE WINDS 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
NE WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN
 
NE WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT
 
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ050-190315-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
1012 AM EST WED DEC 18 2024  
   
TODAY
 
NE WINDS 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.    
TONIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT
 
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SUN
 
NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
 

 
 
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