543  
FZNT27 KNHC 201515  
OFFN06  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1115 AM EDT SUN JUL 20 2025  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
   
SYNOPSIS
 
RELATIVELY WEAK HIGH PRESSURE WILL PREVAIL ACROSS  
THE BASIN THROUGH THE MIDDLE OF THE WEEK PRODUCING GENTLE TO  
MODERATE WINDS ALONG WITH SLIGHT TO MODERATE SEAS. FRESH TO  
LOCALLY STRONG NORTHEAST TO EAST WINDS WILL PULSE ALONG THE  
YUCATAN PENINSULA EACH AFTERNOON AND EVENING WELL INTO THE WEEK  
AS A TROUGH DEVELOPS INLAND DAILY AND SHIFTS WESTWARD OVER THE  
BAY OF CAMPECHE AT NIGHT. LOOKING AHEAD, WINDS MAY INCREASE TO  
FRESH SPEEDS ACROSS THE NE GULF BY THU AS BROAD LOW PRESSURE  
MOVES ACROSS THE SOUTHEASTERN U.S. BEFORE POSSIBLY MOVING FROM E  
TO W ACROSS THE NORTHERN GULF. WIDESPREAD SHOWERS AND  
THUNDERSTORMS ARE EXPECTED OVER MOST OF THE EASTERN AND NORTH-  
CENTRAL GULF WATERS STARTING TUE.  
 
NORTHWEST GULF OF AMERICA  
   
THIS AFTERNOON
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
TONIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON
 
SE TO S WINDS 5 TO 10 KT. SEAS 3 FT.    
MON NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
TUE
 
S WINDS 5 TO 10 KT, SHIFTING TO E TO SE IN THE  
AFTERNOON. SEAS 2 FT OR LESS.    
TUE NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
WED
 
W WINDS 5 TO 10 KT, SHIFTING TO N TO NE IN THE AFTERNOON.  
SEAS 2 FT OR LESS.    
WED NIGHT
 
SE WINDS 5 TO 10 KT, SHIFTING TO SW LATE. SEAS 2 FT  
OR LESS.    
THU
 
NW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
THU NIGHT
 
S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.  
 
NORTH CENTRAL AND NORTHEAST GULF OF AMERICA  
   
THIS AFTERNOON
 
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
TONIGHT
 
S TO SW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
MON
 
W WINDS 5 TO 10 KT, SHIFTING TO NW TO N IN THE AFTERNOON.  
SEAS 2 FT OR LESS.    
MON NIGHT
 
SW TO W WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
TUE
 
W TO NW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
NW WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
WED
 
N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
S TO SW WINDS 5 TO 10 KT, SHIFTING TO SE LATE.  
SEAS 2 FT OR LESS.    
THU
 
S WINDS 15 TO 20 KT. SEAS 2 FT OR LESS.    
THU NIGHT
 
S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT LATE.  
 
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