289  
FZNT27 KNHC 202202  
OFFN06  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
602 PM EDT MON OCT 20 2025  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
   
SYNOPSIS
 
A WEAKENING FRONTAL BOUNDARY, CURRENTLY EXTENDING  
SOUTHWESTWARD FROM TAMPA, FLORIDA TO THE CENTRAL GULF THEN  
CURVING NORTHWESTWARD AS A WARM FRONT TO SOUTHERN TEXAS. THE  
COLD FRONT WILL PROGRESS FARTHER SOUTHEASTWARD ACROSS CENTRAL  
FLORIDA TONIGHT, THEN STALL OVER SOUTHERN FLORIDA AND  
SOUTHEASTERN GULF TUE. THE ENTIRE FRONTAL BOUNDARY SHOULD  
GRADUALLY WEAKEN AND DISSIPATE TUE EVENING. MODERATE N TO NE  
WINDS ARE EXPECTED NORTH OF THE FRONT. HIGH PRESSURE WILL BUILD  
OVER THE BASIN IN THE WAKE OF THIS FRONT, LEADING TO GENTLE TO  
MODERATE WINDS AND SLIGHT SEAS OVER THE GULF THROUGH THU.  
AFTERWARD, WINDS ACROSS THE EASTERN GULF MIGHT INCREASE DUE TO  
INCREASING GRADIENT.  
 
NORTHWEST GULF OF AMERICA  
   
TONIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
S WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
NE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT AFTER MIDNIGHT.    
THU
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
THU NIGHT
 
E TO SE WINDS 15 KT. SEAS 3 TO 4 FT.    
FRI
 
SE WINDS 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT
 
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT
 
SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
NORTH CENTRAL AND NORTHEAST GULF OF AMERICA  
   
TONIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
NW TO N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
WED
 
N TO NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
THU
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
THU NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI
 
E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.    
FRI NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
SAT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 5 FT.    
SAT NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 5 FT.  
 
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