462  
FZNT24 KNHC 151813  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
213 PM EDT TUE APR 15 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.  
 
GMZ001-160615-  
SYNOPSIS FOR THE GULF OF AMERICA  
213 PM EDT TUE APR 15 2025  
   
SYNOPSIS  
HIGH PRESSURE IS CURRENTLY OVER THE REGION. A DRY  
COLD FRONT WILL MOVE ACROSS THE EASTERN GULF TONIGHT THROUGH WED,  
FOLLOWED BY MODERATE TO FRESH NORTHEAST WINDS AND MOSTLY SLIGHT  
SEAS. HIGH PRESSURE IN ITS WAKE WILL BUILD SOUTHWARD ACROSS THE  
BASIN THROUGH THU. THE HIGH PRESSURE WILL THEN SHIFT EAST-  
SOUTHEASTWARD THROUGH THE WEEKEND AS PRESSURES LOWER OVER TEXAS.  
THE RESULTANT GRADIENT WILL LEAD TO FRESH TO STRONG SOUTHEAST  
WINDS AND BUILDING SEAS ACROSS MOST OF THE BASIN FROM LATE FRI  
THROUGH SAT NIGHT. CONDITIONS DIMINISH SUN  
 
 
 
GMZ040-160615-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
E WINDS 10 KT. SEAS 3 TO 4 FT.   
WED  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
SE TO S WINDS 15 TO 20 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 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 SE SWELL.    
SUN NIGHT  
E TO SE WINDS 10 KT IN THE EVENING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 6 TO 8 FT IN SE SWELL.  
 
 
 
GMZ041-160615-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
NE WINDS 10 KT. SEAS 3 TO 4 FT.   
WED  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
WED NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 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 8 FT IN SE SWELL.    
SUN NIGHT  
W OF 92W, S WINDS 10 KT IN THE EVENING, BECOMING  
VARIABLE LESS THAN 5 KT. E OF 92W, SE TO S WINDS 10 KT. SEAS 6 TO  
8 FT IN SE SWELL.  
 
 
 
GMZ056-160615-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
W OF 89W, N WINDS 10 KT IN THE EVENING, BECOMING  
VARIABLE LESS THAN 5 KT. E OF 89W, N WINDS 10 TO 15 KT. SEAS  
2 TO 4 FT.   
WED  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED NIGHT  
E WINDS 10 KT. SEAS 3 TO 5 FT.    
THU  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
FRI  
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 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.    
SAT NIGHT  
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.   
SUN  
SE TO S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE SWELL.    
SUN NIGHT  
SE TO S WINDS 10 KT. SEAS 6 TO 8 FT IN SE SWELL.  
 
 
 
GMZ057-160615-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
NW TO N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED  
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
W OF 85W, E TO SE WINDS 10 KT. E OF 85W, VARIABLE  
WINDS LESS THAN 5 KT, BECOMING E 10 KT LATE. SEAS 2 TO 4 FT.   
FRI  
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  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SAT NIGHT  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN SE TO S  
SWELL.    
SUN  
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE SWELL.    
SUN NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN SE  
SWELL.  
 
 
 
GMZ058-160615-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 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  
E TO SE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.    
SAT  
SE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.   
SAT NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E  
SWELL.    
SUN  
E TO SE WINDS 10 KT W OF 96W, AND SE 15 TO 20 KT E OF 96W.  
SEAS 6 TO 8 FT IN E SWELL.    
SUN NIGHT  
E WINDS 10 KT. SEAS 6 TO 8 FT IN E SWELL.  
 
 
 
GMZ045-160615-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
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  
SE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.    
FRI NIGHT  
E TO SE WINDS 20 TO 25 KT. SEAS 6 TO 9 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 10 TO 15 KT. SEAS 6 TO 8 FT IN E SWELL.  
 
 
 
GMZ046-160615-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
NE WINDS 10 KT. SEAS 3 TO 4 FT.    
WED NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 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 20 TO 25 KT. SEAS 6 TO 8 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 TO SE SWELL.    
SUN NIGHT  
E TO SE WINDS 20 TO 25 KT S OF 24N, AND SE 10 TO  
15 KT N OF 24N. SEAS 6 TO 8 FT IN E SWELL.  
 
 
 
GMZ047-160615-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED  
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
E WINDS 15 TO 20 KT S OF 24N, AND E 10 TO 15 KT N OF  
24N. SEAS 4 TO 6 FT.    
FRI  
E 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 20 TO 25 KT. SEAS 6 TO 8 FT.    
SAT NIGHT  
E TO SE WINDS 20 TO 25 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 TO SE  
SWELL.    
SUN NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E  
SWELL.  
 
 
 
GMZ048-160615-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
E TO SE 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 4 TO 6 FT.    
SAT  
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
SAT NIGHT  
E TO SE WINDS 10 TO 15 KT S OF 21N W OF 95W, AND E  
15 TO 20 KT ELSEWHERE. SEAS 5 TO 7 FT IN NE TO E SWELL.    
SUN  
S OF 21N W OF 95W, SE WINDS 10 KT, SHIFTING TO NE IN THE  
AFTERNOON. ELSEWHERE, E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT  
IN NE TO E SWELL.    
SUN NIGHT  
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E  
SWELL.  
 
 
 
GMZ049-160615-  
CENTRAL BAY OF CAMPECHE-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
WED NIGHT  
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 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 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 20 TO 25 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  
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.  
 
 
 
GMZ050-160615-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
213 PM EDT TUE APR 15 2025  
   
TONIGHT  
N TO NE WINDS 20 TO 25 KT W OF 90W, AND NE 10 TO 15 KT  
E OF 90W. SEAS 4 TO 6 FT.   
WED  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI NIGHT  
E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
SAT  
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SAT NIGHT  
E TO SE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.    
SUN  
W OF 90W, SE WINDS 15 TO 20 KT, BECOMING NE 10 KT IN THE  
AFTERNOON. E OF 90W, E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN NE TO  
E SWELL.    
SUN NIGHT  
NE WINDS 15 TO 20 KT, SHIFTING TO E TO SE LATE. SEAS  
5 TO 7 FT.  
 
 
 
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