582  
FZNT24 KNHC 291939  
OFFNT4  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
339 PM EDT TUE APR 29 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.  
 
GMZ001-300745-  
SYNOPSIS FOR THE GULF OF AMERICA  
339 PM EDT TUE APR 29 2025  
   
SYNOPSIS  
A HIGH PRESSURE RIDGE NORTHEAST OF THE GULF WILL  
FORCE GENERALLY MODERATE TO FRESH E TO SE WINDS ACROSS FORECAST  
WATERS FOR THE NEXT FEW DAYS. E WINDS WILL PULSE TO STRONG NORTH  
OF THE YUCATAN PENINSULA AND OVER THE BAY OF CAMPECHE NIGHTLY  
THROUGH THU NIGHT IN ASSOCIATION WITH A DIURNAL TROUGH.  
ADDITIONALLY, E WINDS WILL PULSE TO STRONG OVER THE FLORIDA  
STRAITS TONIGHT AND TOMORROW NIGHT. WINDS WILL DIMINISH ACROSS  
THE GULF FRI INTO THE WEEKEND. LOOKING AHEAD, A WEAK COLD FRONT  
MAY REACH THE NE GULF SAT NIGHT.  
 
 
 
GMZ040-300745-  
NW GULF OF AMERICA INCLUDING STETSON BANK-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
SE WINDS 20 KT. SEAS 4 TO 6 FT.    
WED  
SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT  
SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU  
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
FRI  
SE WINDS 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SUN NIGHT  
E WINDS 15 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ041-300745-  
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE  
SANCTUARY-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
FRI  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SUN NIGHT  
E WINDS 15 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ056-300745-  
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED  
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
FRI  
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI NIGHT  
SE WINDS 10 KT. SEAS 2 TO 4 FT.    
SAT  
SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN  
5 KT. SEAS 2 TO 4 FT.    
SAT NIGHT  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN  
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ057-300745-  
NE GULF OF AMERICA N OF 26N E OF 87W-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
E TO SE WINDS 15 TO 20 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 4 TO 6 FT.    
THU NIGHT  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN SE SWELL.    
FRI  
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI NIGHT  
SE WINDS 10 KT. SEAS 2 TO 4 FT.    
SAT  
SE TO S WINDS 10 KT. SEAS 2 TO 4 FT.    
SAT NIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E  
10 KT LATE. SEAS 3 FT OR LESS.    
SUN  
NE TO E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
NE WINDS 10 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ058-300745-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
FRI  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
FRI NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
 
 
GMZ045-300745-  
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
FRI NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT NIGHT  
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN NIGHT  
NE TO E WINDS 15 KT. SEAS 3 TO 5 FT.  
 
 
 
GMZ046-300745-  
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU  
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
FRI NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT  
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 
 
 
GMZ047-300745-  
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF  
FLORIDA-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
FRI  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
FRI NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT  
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
SAT NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.    
SUN  
E WINDS 10 KT. SEAS 3 FT OR LESS.    
SUN NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.  
 
 
 
GMZ048-300745-  
SW GULF OF AMERICA S OF 22N W OF 94W-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
FRI NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
SUN NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
 
 
GMZ049-300745-  
CENTRAL BAY OF CAMPECHE-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
FRI  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.   
FRI NIGHT  
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT  
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 
 
 
GMZ050-300745-  
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-  
339 PM EDT TUE APR 29 2025  
   
TONIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
NE WINDS 20 TO 25 KT, SHIFTING TO E TO SE 15 TO  
20 KT LATE. SEAS 5 TO 7 FT.    
THU  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
NE WINDS 15 TO 20 KT, SHIFTING TO E TO SE LATE. SEAS  
4 TO 6 FT.    
FRI  
W OF 90W, SE WINDS 15 TO 20 KT, SHIFTING TO NE 10 KT IN  
THE AFTERNOON. E OF 90W, E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
FRI NIGHT  
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT  
W OF 90W, SE WINDS 15 TO 20 KT, SHIFTING TO NE 10 KT IN  
THE AFTERNOON. E OF 90W, E TO SE WINDS 10 TO 15 KT, SHIFTING TO  
NE TO E 15 TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.    
SAT NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SUN  
E TO SE WINDS 10 TO 15 KT, SHIFTING TO NE IN THE  
AFTERNOON. SEAS 3 TO 5 FT.    
SUN NIGHT  
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 
 
 
FORECASTER LANDSEA  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TPC Page
Main Text Page