987  
FZNT24 KNHC 180258  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1058 PM EDT SUN MAY 17 2026  
 
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.  
 
GMZ001-181500-  
SYNOPSIS FOR THE GULF OF AMERICA  
1058 PM EDT SUN MAY 17 2026  
   
SYNOPSIS  
HIGH PRESSURE OVER THE WESTERN ATLANTIC WILL EXTEND  
A RIDGE OVER AND JUST NORTH OF THE GULF INTO LATE WEEK. EXPECT  
MODERATE TO FRESH SE WINDS OVER THE WESTERN GULF EARLY THIS WEEK  
BETWEEN THE HIGH PRESSURE AND LOWER PRESSURE OVER MEXICO. ALSO  
EXPECT FRESH TO STRONG WIND PULSES OFF THE NORTHWEST YUCATAN  
PENINSULA DURING THE EVENINGS THROUGH MID-WEEK.  
 
 
 
GMZ040-181500-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON  
SE WINDS 20 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN SE SWELL.    
TUE  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
FRI  
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI NIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ041-181500-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN SE TO S  
SWELL.    
TUE  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
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 KT. SEAS 3 TO 5 FT.    
THU  
SE WINDS 10 KT. SEAS 2 TO 4 FT.    
THU NIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
FRI  
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI NIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ056-181500-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
E TO SE WINDS 15 KT. SEAS 3 TO 5 FT.    
MON  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
MON NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.    
WED NIGHT  
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.    
THU  
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ057-181500-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
MON NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT  
E WINDS 10 KT. SEAS 2 TO 4 FT.    
WED  
E WINDS 10 KT. SEAS 2 TO 4 FT.    
WED NIGHT  
E TO SE WINDS 10 KT W OF 85W, AND VARIABLE LESS THAN  
5 KT E OF 85W. SEAS 3 FT OR LESS.    
THU  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
E TO SE WINDS 10 KT W OF 85W, AND VARIABLE LESS THAN  
5 KT E OF 85W. SEAS 3 FT OR LESS.    
FRI  
E TO SE WINDS 10 KT W OF 85W, AND VARIABLE LESS THAN 5 KT  
E OF 85W. SEAS 3 FT OR LESS.    
FRI NIGHT  
W OF 85W, SE WINDS 10 KT. E OF 85W, VARIABLE WINDS  
LESS THAN 5 KT, BECOMING E TO SE 10 KT EARLY IN THE MORNING. SEAS  
3 FT OR LESS.  
 
 
 
GMZ058-181500-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E  
SWELL.    
TUE  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
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  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
FRI  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ045-181500-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ046-181500-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.   
MON NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE  
E TO SE 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  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI NIGHT  
E TO SE WINDS 15 TO 20 KT S OF 24N, AND SE 10 TO  
15 KT N OF 24N. SEAS 2 TO 4 FT.  
 
 
 
GMZ047-181500-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED  
E WINDS 10 KT. SEAS 2 TO 4 FT.    
WED NIGHT  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
THU  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI  
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ048-181500-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
MON  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.   
MON NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE  
E TO SE WINDS 10 TO 15 KT S OF 21N W OF 95W, AND E TO SE  
15 TO 20 KT ELSEWHERE. SEAS 4 TO 6 FT.    
TUE NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU  
E WINDS 10 KT. SEAS 2 TO 4 FT.    
THU NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI  
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.    
FRI NIGHT  
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ049-181500-  
CENTRAL BAY OF CAMPECHE-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
MON  
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E SWELL.    
MON NIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
NE 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  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
FRI NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ050-181500-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
1058 PM EDT SUN MAY 17 2026  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
MON  
E TO SE WINDS 15 TO 20 KT, SHIFTING TO NE EARLY IN THE  
EVENING. SEAS 5 TO 7 FT.    
MON NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE  
E TO SE WINDS 10 TO 15 KT, SHIFTING TO N TO NE 15 TO 20 KT  
EARLY IN THE EVENING. SEAS 4 TO 6 FT.    
TUE NIGHT  
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
THU  
E TO SE WINDS 10 TO 15 KT, SHIFTING TO NE EARLY IN THE  
EVENING. SEAS 2 TO 4 FT.    
THU NIGHT  
E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
FRI  
SE WINDS 10 TO 15 KT, SHIFTING TO NE TO E EARLY IN THE  
EVENING. SEAS 2 TO 4 FT.    
FRI NIGHT  
NE WINDS 15 TO 20 KT, SHIFTING TO E TO SE 10 TO  
15 KT EARLY IN THE MORNING. SEAS 2 TO 4 FT.  
 
 
 
FORECASTER KONARIK  
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