373  
FZNT24 KNHC 151458  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF MEXICO  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1058 AM EDT SUN SEP 15 2019  
 
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.  
 
GMZ001-160300-  
SYNOPSIS FOR THE GULF OF MEXICO  
1058 AM EDT SUN SEP 15 2019  
   
SYNOPSIS
 
A LARGE AREA OF DISORGANIZED SHOWERS AND THUNDERSTORMS  
OVER THE CENTRAL AND EASTERN GULF OF MEXICO IS ASSOCIATED WITH AN  
UPPER-LEVEL LOW AND A WEAK SURFACE TROUGH. SOME SLIGHT DEVELOPMENT  
OF THIS SYSTEM IS POSSIBLE DURING THE NEXT COUPLE OF DAYS WHILE  
IT MOVES WESTWARD OVER THE WESTERN GULF OF MEXICO. THE SYSTEM IS  
FORECAST TO MOVE INLAND ALONG THE NORTHWESTERN GULF COAST BY LATE  
MONDAY OR TUESDAY, AND FURTHER DEVELOPMENT IS NOT EXPECTED AFTER  
THAT TIME. WEAK HIGH PRESSURE WILL BUILD OVER THE GULF THROUGH  
MID WEEK.  
 

 
 
GMZ011-160300-  
NW GULF INCLUDING STETSON BANK-  
1058 AM EDT SUN SEP 15 2019  
   
TODAY
 
NE TO E WINDS 15 KT IN THE AFTERNOON. SEAS 4 TO 6 FT.  
SCATTERED SHOWERS.    
TONIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS.    
MON
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS.    
MON NIGHT
 
SE TO S WINDS 10 KT. SEAS 3 TO 5 FT.    
TUE
 
SE TO S WINDS 10 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
WED
 
S WINDS 10 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
THU
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ013-160300-  
N CENTRAL GULF INCLUDING FLOWER GARDEN BANKS MARINE SANCTUARY-  
1058 AM EDT SUN SEP 15 2019  
   
TODAY
 
NE TO E WINDS 15 TO 20 KT IN THE AFTERNOON. SEAS 5 TO  
7 FT. SCATTERED SHOWERS.    
TONIGHT
 
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS.    
MON
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS.    
MON NIGHT
 
W OF 90W, SE WINDS 10 KT. SEAS 3 TO 5 FT. ELSEWHERE,  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
TUE
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
WED
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
E WINDS 10 KT. SEAS 3 FT OR LESS.    
THU
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.   
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ015-160300-  
NE GULF N OF 25N E OF 87W-  
1058 AM EDT SUN SEP 15 2019  
   
TODAY
 
E WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
TONIGHT
 
E WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS.    
MON
 
S OF 27N, VARIABLE WINDS LESS THAN 5 KT, BECOMING W 10 KT  
IN THE AFTERNOON. ELSEWHERE, NE TO E WINDS 10 KT. SEAS 3 FT OR  
LESS.    
MON NIGHT
 
NW TO N WINDS 10 KT. SEAS 3 FT OR LESS.    
TUE
 
N WINDS 10 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING N 10 KT  
LATE. SEAS 3 FT OR LESS.    
WED
 
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ017-160300-  
W CENTRAL GULF FROM 22N TO 26N W OF 94W-  
1058 AM EDT SUN SEP 15 2019  
   
TODAY
 
NW TO N WINDS 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.    
TONIGHT
 
N TO NE WINDS 10 KT, SHIFTING TO SE LATE.  
SEAS 3 TO 5 FT.    
MON
 
S TO SW WINDS 10 KT. SEAS 2 TO 4 FT.    
MON NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE TO S  
10 KT LATE. SEAS 3 FT OR LESS.    
TUE
 
S WINDS 10 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
WED
 
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ019-160300-  
CENTRAL GULF FROM 22N TO 26N BETWEEN 87W AND 94W-  
1058 AM EDT SUN SEP 15 2019  
   
TODAY
 
VARIABLE WINDS LESS THAN 5 KT IN THE AFTERNOON. SEAS  
3 TO 5 FT.    
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE 10 KT  
LATE. SEAS 2 TO 4 FT.    
MON
 
S WINDS 10 KT. SEAS 2 TO 4 FT.    
MON NIGHT
 
S OF 24N, E WINDS 10 TO 15 KT. ELSEWHERE, VARIABLE  
WINDS LESS THAN 5 KT, BECOMING E TO SE 10 KT LATE.  
SEAS 3 FT OR LESS.    
TUE
 
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
WED
 
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
THU
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
NE TO E WINDS 15 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ021-160300-  
E GULF FROM 22N TO 25N E OF 87W INCLUDING STRAITS OF FLORIDA-  
1058 AM EDT SUN SEP 15 2019  
   
TODAY
 
SW WINDS 10 KT IN THE AFTERNOON. SEAS 3 FT OR LESS.    
TONIGHT
 
SW TO W WINDS 10 KT IN THE EVENING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
MON
 
VARIABLE WINDS LESS THAN 5 KT STRAITS OF FLORIDA, AND SW  
TO W 10 KT ELSEWHERE. SEAS 3 FT OR LESS.    
MON NIGHT
 
STRAITS OF FLORIDA, N WINDS 10 KT. ELSEWHERE, NW  
WINDS 10 KT IN THE EVENING, BECOMING VARIABLE LESS THAN 5 KT.  
SEAS 3 FT OR LESS.    
TUE
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
N WINDS 10 KT. SEAS 3 FT OR LESS.    
WED
 
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.  
 

 
 
GMZ023-160300-  
SW GULF S OF 22N W OF 94W-  
1058 AM EDT SUN SEP 15 2019  
   
TODAY
 
NW TO N WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 3 FT  
OR LESS.    
TONIGHT
 
N WINDS 10 KT IN THE EVENING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
MON
 
W TO NW WINDS 10 KT IN THE MORNING, BECOMING VARIABLE  
LESS THAN 5 KT. SEAS 3 FT OR LESS.    
MON NIGHT
 
N TO NE WINDS 10 KT IN THE EVENING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
TUE
 
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
WED
 
SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU
 
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.   
THU NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 

 
 
GMZ025-160300-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
1058 AM EDT SUN SEP 15 2019  
   
TODAY
 
VARIABLE WINDS LESS THAN 5 KT IN THE AFTERNOON. SEAS  
3 FT OR LESS.    
TONIGHT
 
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.   
MON
 
E WINDS 10 KT, SHIFTING TO NW IN THE AFTERNOON. SEAS 3 FT  
OR LESS. SCATTERED SHOWERS.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 FT OR LESS,  
BUILDING TO 2 TO 4 FT LATE.    
WED
 
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
WED NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.   
THU NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS,  
BUILDING TO 2 TO 4 FT LATE.  
 

 
 
FORECASTER GR  
 
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