497  
FZNT24 KNHC 010316  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1116 PM EDT MON JUN 30 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.  
 
GMZ001-011530-  
SYNOPSIS FOR THE GULF OF AMERICA  
1116 PM EDT MON JUN 30 2025  
   
SYNOPSIS  
WINDS AND SEAS WILL CONTINUE TO GRADUALLY IMPROVE  
OVERNIGHT ACROSS THE WESTERN GULF. OTHERWISE, WEAK HIGH PRESSURE  
WILL CONTINUE ACROSS THE EASTERN GULF THROUGH MIDWEEK, BEFORE A  
WEAK COLD FRONT SINKS SOUTHWARD ACROSS NORTH FLORIDA AND ADJACENT  
GULF WATERS FRI, AND IS FORECAST TO STALL IN THE NORTHERN GULF  
THROUGH SAT. LOW PRESSURE MAY FORM ALONG THIS DECAYING BOUNDARY  
OVER THE FAR EASTERN GULF THIS WEEKEND.  
 
 
 
GMZ040-011530-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
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  
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU  
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI  
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ041-011530-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
SE WINDS 10 KT. SEAS 3 TO 5 FT.    
TUE  
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.    
TUE NIGHT  
S WINDS 10 KT. SEAS 2 TO 4 FT.    
WED  
W OF 92W, SE WINDS 10 KT LATE. VARIABLE WINDS LESS THAN  
5 KT LATE IN THE MORNING. E OF 92W, VARIABLE LESS THAN 5 KT. SEAS  
3 FT OR LESS.    
WED NIGHT  
S TO SW WINDS 10 KT. SEAS 3 FT OR LESS.    
THU  
W OF 92W, VARIABLE WINDS LESS THAN 5 KT, BECOMING SE 10 KT  
LATE. E OF 92W, VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS  
IN SE SWELL, SUBSIDING TO 3 FT OR LESS LATE.    
THU NIGHT  
S WINDS 10 KT W OF 92W, AND VARIABLE LESS THAN 5 KT  
E OF 92W. SEAS 3 FT OR LESS.    
FRI  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.   
SAT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ056-011530-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE  
W OF 89W, SE TO S WINDS 10 KT LATE IN THE MORNING,  
BECOMING VARIABLE LESS THAN 5 KT. E OF 89W, W TO NW WINDS 10 KT.  
SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
TUE NIGHT  
SW WINDS 10 KT. SEAS 3 FT OR LESS.    
WED  
W OF 89W, W TO NW WINDS 10 KT LATE IN THE MORNING,  
BECOMING VARIABLE LESS THAN 5 KT. E OF 89W, W TO NW WINDS 10 TO  
15 KT. SEAS 3 FT OR LESS. ISOLATED TSTMS.    
WED NIGHT  
W WINDS 10 KT. SEAS 3 FT OR LESS.    
THU  
W TO NW WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
VARIABLE WINDS LESS THAN 5 KT W OF 89W, AND NW 10 KT  
E OF 89W. SEAS 3 FT OR LESS.    
FRI  
W OF 89W, VARIABLE WINDS LESS THAN 5 KT. E OF 89W, NW TO N  
WINDS 10 KT LATE IN THE MORNING, BECOMING VARIABLE LESS THAN  
5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
W OF 89W, VARIABLE WINDS LESS THAN 5 KT. E OF 89W,  
VARIABLE WINDS LESS THAN 5 KT, BECOMING NW TO N 10 KT EARLY. SEAS  
3 FT OR LESS.    
SAT  
NE WINDS 10 KT LATE IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ057-011530-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
S WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
TUE  
W WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
TUE NIGHT  
SW TO W WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED  
W WINDS 10 TO 15 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
WED NIGHT  
W WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU  
W WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
W TO NW WINDS 10 KT. SEAS 3 FT OR LESS.    
FRI  
NW WINDS 10 KT LATE IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
W OF 85W, N WINDS 10 KT EARLY. VARIABLE WINDS LESS  
THAN 5 KT LATE IN THE EVENING. E OF 85W, VARIABLE LESS THAN 5 KT.  
SEAS 3 FT OR LESS.    
SAT  
W OF 85W, NE WINDS 10 KT LATE IN THE MORNING, BECOMING  
VARIABLE LESS THAN 5 KT. E OF 85W, VARIABLE WINDS LESS THAN 5 KT.  
SEAS 3 FT OR LESS.    
SAT NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ058-011530-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN E TO SE  
SWELL. SCATTERED SHOWERS AND ISOLATED TSTMS.    
TUE NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED NIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 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 3 FT OR LESS.    
FRI NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
SE WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ045-011530-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
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 2 TO 4 FT.    
WED  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
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.    
FRI  
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
S OF 24N, E WINDS 10 KT. N OF 24N, E TO SE WINDS  
10 KT LATE IN THE EVENING, BECOMING VARIABLE LESS THAN 5 KT. SEAS  
3 FT OR LESS.    
SAT  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
E WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ046-011530-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED  
E TO SE WINDS 10 TO 15 KT S OF 24N, AND VARIABLE LESS THAN  
5 KT N OF 24N. SEAS 3 FT OR LESS.    
WED NIGHT  
S OF 24N, E TO SE WINDS 10 TO 15 KT. N OF 24N, SE  
WINDS 10 KT LATE IN THE EVENING, BECOMING VARIABLE LESS THAN  
5 KT. SEAS 3 FT OR LESS.    
THU  
S OF 24N, E TO SE WINDS 10 KT. N OF 24N, S WINDS 10 KT  
LATE IN THE MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT  
OR LESS.    
THU NIGHT  
E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT  
N OF 24N. SEAS 3 FT OR LESS.    
FRI  
E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT N OF  
24N. SEAS 3 FT OR LESS.    
FRI NIGHT  
E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT  
N OF 24N. SEAS 3 FT OR LESS.    
SAT  
E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT N OF  
24N. SEAS 3 FT OR LESS.    
SAT NIGHT  
E TO SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN  
5 KT N OF 24N. SEAS 3 FT OR LESS.  
 
 
 
GMZ047-011530-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE  
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
TUE NIGHT  
E TO SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN  
5 KT N OF 24N. SEAS 3 FT OR LESS.    
WED  
VARIABLE WINDS LESS THAN 5 KT, BECOMING NW 10 KT LATE.  
SEAS 3 FT OR LESS.    
WED NIGHT  
S OF 24N, NE TO E WINDS 10 KT LATE IN THE EVENING,  
BECOMING VARIABLE LESS THAN 5 KT. N OF 24N, VARIABLE WINDS LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
THU  
S OF 24N, VARIABLE WINDS LESS THAN 5 KT, BECOMING N TO NE  
10 KT LATE. N OF 24N, W WINDS 10 KT. SEAS 3 FT OR LESS.    
THU NIGHT  
NW TO N WINDS 10 KT LATE IN THE EVENING, BECOMING  
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.   
SAT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ048-011530-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED  
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
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 2 TO 4 FT.    
THU NIGHT  
E TO SE WINDS 10 TO 15 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.    
SAT  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
E WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ049-011530-  
CENTRAL BAY OF CAMPECHE-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
TUE NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
THU  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ050-011530-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
1116 PM EDT MON JUN 30 2025  
   
OVERNIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE  
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.    
TUE NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED NIGHT  
E TO SE 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  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI  
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
FRI NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SAT NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 
 
 
FORECASTER KONARIK  
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