183  
FZNT24 KNHC 180330  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1130 PM EDT MON MAR 17 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.  
 
GMZ001-181530-  
SYNOPSIS FOR THE GULF OF AMERICA  
1130 PM EDT MON MAR 17 2025  
   
SYNOPSIS
 
FRESH TO STRONG NORTHERLY WINDS WILL CONTINUE TO  
AFFECT THE E GULF AND E BAY OF CAMPECHE THROUGH EARLY TUE MORNING  
AS HIGH PRESSURE CONTINUES TO BUILD. FRESH TO STRONG SE WIND WILL  
DEVELOP OVER THE WESTERN HALF OF THE GULF TONIGHT INTO TUE AHEAD  
OF THE NEXT COLD FRONT FORECAST TO COME OFF THE COAST OF TEXAS WED  
MORNING. THE FRONT WILL REACH FROM SOUTHERN ALABAMA TO VERACRUZ  
WED NIGHT, FROM CAPE CORAL TO THE YUCATAN PENINSULA THU AFTERNOON,  
AND EXIT THE BASIN THU NIGHT INTO FRI. THE FRONT WILL BE FOLLOWED  
BY FRESH TO NEAR GALE-FORCE WINDS AND ROUGH SEAS. WINDS MAY  
REACH GALE FORCE THU NIGHT OFF VERACRUZ. WINDS AND SEAS WILL  
DIMINISH ACROSS THE BASIN ON FRI MORNING.  
 

 
 
GMZ040-181530-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE
 
SE TO S WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
TUE NIGHT
 
S WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.    
WED
 
SW WINDS 10 TO 15 KT, SHIFTING TO NW LATE. SEAS 5 TO 7 FT.   
WED NIGHT
 
N TO NE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
THU
 
NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN NE SWELL.    
THU NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
FRI
 
SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ041-181530-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
SE TO S WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.    
WED
 
SW WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
NW TO N WINDS 20 TO 30 KT. SEAS 5 TO 7 FT.    
THU
 
N WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN N SWELL.    
THU NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
FRI
 
SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ056-181530-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN NE  
SWELL.    
TUE
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
S TO SW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
SW WINDS 15 TO 20 KT, BECOMING NW 25 TO 30 KT EARLY.  
SEAS 3 TO 5 FT, BUILDING TO 6 TO 8 FT EARLY.    
THU
 
NW TO N WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN NW TO N  
SWELL.    
THU NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
FRI
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ057-181530-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED
 
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
S WINDS 10 TO 15 KT, BECOMING SW 20 TO 25 KT EARLY.  
W OF 85W, SEAS 2 TO 4 FT, BUILDING TO 5 TO 7 FT EARLY. E OF 85W,  
SEAS 2 TO 4 FT.    
THU
 
NW WINDS 20 TO 25 KT. SEAS 6 TO 8 FT IN W SWELL.    
THU NIGHT
 
N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN NW SWELL.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NW TO N SWELL.    
FRI NIGHT
 
SE TO S WINDS 10 KT W OF 85W, AND VARIABLE LESS THAN  
5 KT E OF 85W. SEAS 3 TO 5 FT IN NW TO N SWELL.    
SAT
 
SE WINDS 10 KT W OF 85W, AND VARIABLE LESS THAN 5 KT E OF  
85W. SEAS 3 FT OR LESS.    
SAT NIGHT
 
W OF 85W, SE WINDS 10 KT. E OF 85W, VARIABLE WINDS  
LESS THAN 5 KT, BECOMING E 10 KT EARLY. SEAS 3 FT OR LESS.  
 

 
 
GMZ058-181530-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE
 
SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT
 
SE TO S WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
WED
 
S WINDS 10 TO 15 KT, SHIFTING TO N TO NE 15 TO 20 KT LATE.  
SEAS 4 TO 6 FT.    
WED NIGHT
 
N TO NE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
THU
 
NE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN NE TO E SWELL.    
THU NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN NE  
SWELL.    
FRI
 
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
FRI NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.  
 

 
 
GMZ045-181530-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
TUE
 
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
WED
 
SE TO S WINDS 15 TO 20 KT, DIMINISHING TO 10 KT LATE. SEAS  
5 TO 7 FT.    
WED NIGHT
 
N TO NE WINDS 10 TO 15 KT, INCREASING TO 20 TO 25 KT  
EARLY. SEAS 3 TO 5 FT, BUILDING TO 6 TO 8 FT EARLY.    
THU
 
N TO NE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN NE SWELL.    
THU NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN N TO NE  
SWELL.    
FRI
 
E TO SE WINDS 15 KT. SEAS 6 TO 8 FT IN NE SWELL.    
FRI NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 

 
 
GMZ046-181530-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN N TO NE  
SWELL.    
TUE
 
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
TUE NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED
 
S OF 24N, E TO SE WINDS 15 TO 20 KT. N OF 24N, SE TO S  
WINDS 15 TO 20 KT, SHIFTING TO S 10 KT LATE. SEAS 5 TO 7 FT.    
WED NIGHT
 
S OF 24N, E WINDS 15 TO 20 KT, SHIFTING TO E TO SE  
10 KT EARLY. N OF 24N, SE TO S WINDS 10 KT, BECOMING W 20 TO  
25 KT EARLY. SEAS 3 TO 5 FT S OF 24N, AND 4 TO 6 FT N OF 24N.    
THU
 
N WINDS 20 TO 25 KT. SEAS 6 TO 8 FT IN NE TO E SWELL.    
THU NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N SWELL.    
FRI
 
E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
FRI NIGHT
 
E TO SE WINDS 15 TO 20 KT S OF 24N, AND SE 10 TO  
15 KT N OF 24N. SEAS 4 TO 6 FT.    
SAT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 

 
 
GMZ047-181530-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN N  
SWELL.    
TUE
 
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
TUE NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
S OF 24N, NW TO N WINDS 10 KT, INCREASING TO 15 TO 20 KT  
LATE. N OF 24N, NW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N  
SWELL.    
FRI
 
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N SWELL.    
FRI NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN N  
SWELL.    
SAT
 
E WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ048-181530-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN NE  
SWELL.    
TUE
 
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
WED
 
SE WINDS 10 TO 15 KT, SHIFTING TO NE LATE. SEAS 4 TO 6 FT  
IN NE SWELL.    
WED NIGHT
 
N WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
THU
 
N TO NE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN NE SWELL.    
THU NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN NE  
SWELL.    
FRI
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
FRI NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ049-181530-  
CENTRAL BAY OF CAMPECHE-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
SE WINDS 15 TO 20 KT, SHIFTING TO NE TO E 10 TO 15 KT  
LATE. SEAS 5 TO 7 FT.    
WED NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
THU
 
S OF 20N, N TO NE WINDS 10 TO 15 KT, INCREASING TO 20 TO  
25 KT LATE. N OF 20N, N TO NE WINDS 20 TO 25 KT. SEAS 4 TO 6 FT S  
OF 20N, AND 6 TO 9 FT N OF 20N.    
THU NIGHT
 
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN N TO NE  
SWELL.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N TO NE SWELL.    
FRI NIGHT
 
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 

 
 
GMZ050-181530-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
1130 PM EDT MON MAR 17 2025  
   
OVERNIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N  
SWELL.    
TUE
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
WED
 
SE WINDS 15 TO 20 KT, SHIFTING TO N TO NE LATE. SEAS 5 TO  
7 FT.    
WED NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
THU
 
NE WINDS 20 TO 25 KT. SEAS 3 TO 5 FT, BUILDING TO 6 TO  
8 FT LATE.    
THU NIGHT
 
NE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
FRI
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN N SWELL.    
FRI NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
NE TO E WINDS 20 TO 25 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.  
 

 
 
FORECASTER DELGADO  
 
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