529  
FZNT24 KNHC 182044  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF MEXICO  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
344 PM EST MON NOV 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.  
 
GMZ001-190845-  
SYNOPSIS FOR THE GULF OF MEXICO  
344 PM EST MON NOV 18 2024  
   
SYNOPSIS
 
HIGH PRESSURE SYSTEM CENTERED OVER THE E UNITED  
STATES DOMINATES THE BASIN WITH MODERATE TO FRESH E TO SE RETURN  
FLOW, EXCEPT FRESH TO STRONG FROM THE YUCATAN CHANNEL AND  
PENINSULA TO THE TEXAS COAST WHICH WILL PERSIST THROUGH TONIGHT.  
THE NEXT COLD FRONT WILL MOVE INTO THE NW GULF TONIGHT, REACHING  
FROM S-CENTRAL LOUISIANA TO NEAR TAMAULIPAS, MEXICO EARLY TUE,  
THEN FROM APALACHEE BAY TO TAMPICO, MEXICO EARLY WED. REINFORCING  
FRESH TO STRONG NORTHERLY WINDS AND LARGE SEAS ARE FORECAST ACROSS  
THE BASIN WED NIGHT AS THE FRONT PUSHES SE OF THE BASIN BEHIND  
THE FRONT STARTING WED. THE FRONT WILL PUSH SE OF THE BASIN BY  
EARLY THU WITH CONDITIONS GRADUALLY IMPROVING THROUGH THE END OF  
THE WEEK AS HIGH PRESSURE BUILDS IN. MEANWHILE, CONVECTION  
ASSOCIATED WITH THE REMNANTS OF SARA, CURRENTLY OVER THE YUCATAN  
PENINSULA, WILL MOVE INTO THE BAY OF CAMPECHE TODAY, EVENTUALLY  
MERGING WITH THE COLD FORNT.  
 

 
 
GMZ040-190845-  
NW GULF INCLUDING STETSON BANK-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
S WINDS 10 TO 15 KT, SHIFTING TO W LATE.  
SEAS 6 TO 8 FT IN SE SWELL. SCATTERED SHOWERS AND ISOLATED TSTMS.   
TUE
 
N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED
 
N WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN N SWELL.    
WED NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN NE  
SWELL.    
THU
 
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E SWELL.    
THU NIGHT
 
NE WINDS 10 KT IN THE EVENING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.    
FRI
 
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.    
FRI NIGHT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.   
SAT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE TO S 10 KT IN  
THE AFTERNOON. SEAS 3 FT OR LESS.    
SAT NIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ041-190845-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
S WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN SE SWELL.  
SCATTERED TSTMS.    
TUE
 
SW TO W WINDS 10 TO 15 KT, SHIFTING TO NW TO N IN THE  
AFTERNOON. SEAS 6 TO 8 FT IN SE SWELL. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
TUE NIGHT
 
NW TO N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED
 
N WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN N SWELL.    
WED NIGHT
 
N TO NE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN N TO NE  
SWELL.    
THU
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN NE TO E  
SWELL.    
THU NIGHT
 
N WINDS 10 KT. SEAS 5 TO 7 FT IN NE TO E SWELL.    
FRI
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.    
SAT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ056-190845-  
N CENTRAL GULF OFFSHORE WATERS-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
SE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN SE TO S SWELL.  
NUMEROUS SHOWERS AND SCATTERED TSTMS.    
TUE
 
S WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN SE TO S SWELL.  
NUMEROUS SHOWERS AND SCATTERED TSTMS.    
TUE NIGHT
 
W OF 89W, NW WINDS 10 TO 15 KT. E OF 89W, SW WINDS  
15 TO 20 KT, SHIFTING TO NW 10 KT LATE. SEAS 6 TO 8 FT.  
SCATTERED TSTMS.   
WED
 
W OF 89W, N WINDS 20 KT. E OF 89W, NW TO N WINDS 10 TO  
15 KT, INCREASING TO 20 KT IN THE AFTERNOON. SEAS 6 TO 8 FT.    
WED NIGHT
 
N WINDS 20 TO 25 KT. SEAS 7 TO 10 FT IN N SWELL.    
THU
 
N WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN N TO NE SWELL.    
THU NIGHT
 
N WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN N TO NE  
SWELL.    
FRI
 
NW TO N WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
FRI NIGHT
 
N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT
 
N TO NE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 TO 5 FT IN NE TO E SWELL.    
SAT NIGHT
 
W OF 89W, SE TO S WINDS 10 KT LATE.  
VARIABLE WINDS LESS THAN 5 KT IN THE EVENING. E OF 89W, VARIABLE  
LESS THAN 5 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ057-190845-  
NE GULF N OF 26N E OF 87W-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
TUE
 
SE TO S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE TO S  
SWELL. SCATTERED SHOWERS AND ISOLATED TSTMS.    
TUE NIGHT
 
S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. NUMEROUS  
SHOWERS AND SCATTERED TSTMS.    
WED
 
NW WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
N WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN NW TO N  
SWELL.    
THU
 
N WINDS 20 KT. SEAS 7 TO 10 FT IN NW TO N SWELL.    
THU NIGHT
 
NW TO N WINDS 20 KT. SEAS 6 TO 9 FT IN N SWELL.    
FRI
 
NW TO N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N SWELL.    
FRI NIGHT
 
NW TO N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N  
SWELL.    
SAT
 
N WINDS 10 KT. SEAS 4 TO 6 FT IN N SWELL.    
SAT NIGHT
 
N WINDS 10 KT IN THE EVENING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 2 TO 4 FT IN N SWELL.  
 

 
 
GMZ058-190845-  
W CENTRAL GULF FROM 22N TO 26N W OF 94W-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN E SWELL.    
TUE
 
NW TO N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED
 
N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
WED NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN N TO NE  
SWELL.    
THU
 
N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT IN NE SWELL.    
THU NIGHT
 
NE TO E WINDS 10 KT. SEAS 5 TO 7 FT IN NE SWELL.    
FRI
 
NE WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.    
FRI NIGHT
 
W OF 96W, SE WINDS 10 KT. E OF 96W, NE TO E WINDS  
10 KT IN THE EVENING, BECOMING VARIABLE LESS THAN 5 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 2 TO 4 FT.  
 

 
 
GMZ045-190845-  
W CENTRAL GULF FROM 22N TO 26N BETWEEN 91W AND 94W-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.  
SCATTERED SHOWERS AND ISOLATED TSTMS.   
TUE
 
SW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN E SWELL. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE NIGHT
 
NW TO N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED
 
N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
WED NIGHT
 
N TO NE WINDS 20 KT. SEAS 6 TO 9 FT IN N TO NE  
SWELL.    
THU
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN N TO NE  
SWELL.    
THU NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN NE  
SWELL.    
FRI
 
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.    
FRI NIGHT
 
N TO NE WINDS 10 KT IN THE EVENING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 TO 5 FT IN NE TO E SWELL.    
SAT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 2 TO 4 FT IN NE TO E  
SWELL.    
SAT NIGHT
 
SE WINDS 10 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ046-190845-  
CENTRAL GULF FROM 22N TO 26N BETWEEN 87W AND 91W-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
SE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE
 
SE TO S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE NIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN E TO SE  
SWELL. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED
 
NW TO N WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
N WINDS 20 KT. SEAS 6 TO 9 FT IN NW TO N SWELL.    
THU
 
N TO NE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN N SWELL.    
THU NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN N TO  
NE SWELL.    
FRI
 
N WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN NE SWELL.    
FRI NIGHT
 
N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.    
SAT
 
N TO NE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 TO 5 FT IN NE SWELL.    
SAT NIGHT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ047-190845-  
SE GULF FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF FLORIDA-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE
 
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED
 
S TO SW WINDS 10 TO 15 KT, SHIFTING TO W TO NW IN THE  
AFTERNOON. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED NIGHT
 
NW TO N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
THU
 
N WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN N SWELL.    
THU NIGHT
 
N WINDS 20 KT. SEAS 7 TO 10 FT IN NW TO N SWELL.    
FRI
 
N WINDS 15 KT. SEAS 6 TO 9 FT IN N SWELL.    
FRI NIGHT
 
N WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N SWELL.    
SAT
 
N WINDS 10 KT. SEAS 4 TO 6 FT IN N SWELL.    
SAT NIGHT
 
NE WINDS 10 KT. SEAS 3 TO 5 FT.  
 

 
 
GMZ048-190845-  
SW GULF S OF 22N W OF 94W-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE
 
S WINDS 10 TO 15 KT, SHIFTING TO W IN THE AFTERNOON. SEAS  
3 TO 5 FT.    
TUE NIGHT
 
N WINDS 10 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
WED
 
N WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
WED NIGHT
 
NW TO N WINDS 20 TO 30 KT S OF 21N W OF 95W, AND N  
15 TO 20 KT ELSEWHERE. SEAS 7 TO 11 FT IN N TO NE SWELL.    
THU
 
N WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN NE SWELL.    
THU NIGHT
 
N WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
FRI
 
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN N TO NE SWELL.    
FRI NIGHT
 
NE WINDS 10 KT IN THE EVENING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 TO 5 FT IN NE SWELL.    
SAT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO SE 10 KT IN  
THE AFTERNOON. SEAS 2 TO 4 FT.    
SAT NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ049-190845-  
CENTRAL BAY OF CAMPECHE-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.   
TUE
 
S WINDS 10 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
W TO NW WINDS 10 KT S OF 20N, AND VARIABLE LESS THAN  
5 KT N OF 20N. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND ISOLATED  
TSTMS.    
WED
 
N WINDS 15 TO 20 KT. SEAS 2 TO 4 FT, BUILDING TO 5 TO 7 FT  
IN THE AFTERNOON. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED NIGHT
 
N WINDS 20 KT. SEAS 6 TO 9 FT IN N TO NE SWELL.    
THU
 
N WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN N SWELL.    
THU NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
FRI
 
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N TO NE  
SWELL.    
FRI NIGHT
 
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.    
SAT
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 2 TO 4 FT.    
SAT NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ050-190845-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
344 PM EST MON NOV 18 2024  
   
TONIGHT
 
SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE
 
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NW WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
WED
 
NW TO N WINDS 10 KT, SHIFTING TO N 15 TO 20 KT IN THE  
AFTERNOON. SEAS 3 FT OR LESS, BUILDING TO 4 TO 6 FT IN THE  
AFTERNOON. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED NIGHT
 
N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N SWELL.    
THU
 
N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N SWELL.    
THU NIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N  
SWELL.    
FRI
 
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N SWELL.    
FRI NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT
 
NE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN  
5 KT. SEAS 3 TO 5 FT IN N TO NE SWELL.    
SAT NIGHT
 
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.  
 

 
 
FORECASTER ERA  
 
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