778  
FZNT27 KNHC 210923  
OFFN06  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
523 AM EDT MON JUL 21 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 THROUGH WED 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 AND NORTH-CENTRAL GULF BY THU AS A WEAK  
AREA OF LOW PRESSURE POSSIBLY MOVES 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  
   
TODAY
 
SE TO S WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
TONIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
S TO SW WINDS 5 TO 10 KT, SHIFTING TO E TO SE IN THE  
AFTERNOON. SEAS 3 TO 4 FT.   
TUE NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
WED
 
W WINDS 5 TO 10 KT, SHIFTING TO N TO NE IN THE AFTERNOON.  
SEAS 2 TO 4 FT.    
WED NIGHT
 
SE TO S WINDS 5 TO 10 KT, SHIFTING TO SW AFTER  
MIDNIGHT. SEAS 2 TO 4 FT.    
THU
 
W TO NW WINDS 5 TO 10 KT, SHIFTING TO NE IN THE  
AFTERNOON. SEAS 2 TO 4 FT IN SE SWELL.    
THU NIGHT
 
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
FRI
 
S TO SW WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
NORTH CENTRAL AND NORTHEAST GULF OF AMERICA  
   
TODAY
 
W TO NW WINDS 5 TO 10 KT EARLY, THEN SHIFTING TO NW TO  
N. SEAS 2 TO 4 FT.   
TONIGHT
 
SW TO W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED THUNDERSTORMS.   
TUE
 
W TO NW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. SCATTERED  
TO NUMEROUS SHOWERS AND THUNDERSTORMS.    
TUE NIGHT
 
NW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. SCATTERED  
TO NUMEROUS SHOWERS AND THUNDERSTORMS.    
WED
 
N WINDS 5 TO 10 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
THU
 
S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI
 
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
SE TO S WINDS 5 TO 10 KT. SEAS 2 TO 4 FT.  
 
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