573   
FZNT27 KNHC 170923  
OFFN06  
  
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
523 AM EDT THU JUL 17 2025  
  
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
   
SYNOPSIS  
A BROAD AREA OF LOW PRESSURE, AL93, EXTENDS FROM  
MOBILE BAY SOUTHWARD TO NEAR 28N89W. THIS SYSTEM IS FORECAST TO  
CONTINUE MOVING WESTWARD ACROSS NORTHERN PORTIONS OF THE GULF  
AND REACH SE LOUISIANA LATE TODAY. IF THIS SYSTEM MOVES FAR  
ENOUGH OFFSHORE, ENVIRONMENTAL CONDITIONS OVER THE GULF APPEAR  
GENERALLY FAVORABLE FOR ADDITIONAL DEVELOPMENT, AND A TROPICAL  
DEPRESSION COULD FORM OVER THE NEXT DAY OR TWO BEFORE THE SYSTEM  
MOVES FULLY INLAND BY FRI. REGARDLESS OF DEVELOPMENT, HEAVY  
SHOWERS AND THUNDERSTORMS ARE EXPECTED OVER THE NORTH-CENTRAL  
GULF THROUGH FRI, WITH ERRATIC GUSTY WINDS AND ROUGH SEAS  
POSSIBLE NEAR CONVECTION. ATLANTIC HIGH PRESSURE WILL SHIFT  
WESTWARD INTO THE NE GULF OVER THE WEEKEND.    
  
NORTHWEST GULF OF AMERICA  
   
TODAY  
W WINDS 5 TO 10 KT, SHIFTING TO N IN THE AFTERNOON.  
SEAS 2 FT OR LESS. SCATTERED SHOWERS AND TSTMS.    
TONIGHT  
S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. SCATTERED  
TSTMS.    
FRI  
S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. SCATTERED TSTMS.    
FRI NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT AFTER MIDNIGHT. SCATTERED TSTMS.    
SAT  
SE TO S WINDS 5 TO 10 KT. SEAS 3 FT.   
SAT NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT.    
SUN  
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT.    
SUN NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT.    
MON  
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT.    
MON NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT.    
  
NORTH CENTRAL AND NORTHEAST GULF OF AMERICA  
   
TODAY  
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. SCATTERED SHOWERS  
AND TSTMS.    
TONIGHT  
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. SCATTERED TSTMS.   
FRI  
SE TO S WINDS 10 KT. SEAS 3 TO 4 FT. SCATTERED TSTMS.    
FRI NIGHT  
SE TO S WINDS 5 TO 10 KT. SEAS 3 FT.    
SAT  
SE TO S WINDS 5 TO 10 KT. SEAS 3 FT.   
SAT NIGHT  
SE TO S WINDS 5 TO 10 KT. SEAS 3 FT.    
SUN  
SE TO S WINDS 5 TO 10 KT. SEAS 3 FT.    
SUN NIGHT  
S TO SW WINDS 5 TO 10 KT. SEAS 3 FT.    
MON  
W WINDS 5 TO 10 KT. SEAS 3 FT.    
MON NIGHT  
SW TO W WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.  
 
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