239  
FZNT25 KNHC 112113  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
513 PM EDT TUE AUG 11 2026  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
 
SOUTHEAST GULF OF AMERICA  
   
SYNOPSIS  
A SURFACE RIDGE EXTENDS FROM THE WESTERN ATLANTIC  
WESTWARD ACROSS THE NORTHERN GULF. IT WILL CHANGE LITTLE GOING  
INTO THE WEEKEND AND REMAIN IN CONTROL OF THE GENERAL WIND FLOW  
PATTERN ACROSS THE BASIN ALLOWING FOR MOSTLY GENTLE TO MODERATE E  
TO SE WINDS TO PREVAIL ACROSS THE BASIN.  
   
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. ISOLATED SHOWERS  
AND THUNDERSTORMS.   
WED  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. ISOLATED SHOWERS AND  
THUNDERSTORMS.   
WED NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. ISOLATED  
SHOWERS AND THUNDERSTORMS.   
THU  
E WINDS 10 KT. SEAS 3 TO 4 FT. ISOLATED SHOWERS AND  
THUNDERSTORMS.   
THU NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
FRI NIGHT  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT  
NE TO E WINDS 10 KT. SEAS 3 TO 4 FT.    
SAT NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS  
HIGH PRESSURE RIDGING ALONG 28N WILL GRADUALLY SHIFT  
SOUTHWARD TO NEAR 26N BY THU AND CHANGE LITTLE INTO SAT. THE  
GRADIENT WILL TIGHTEN OVER THE SOUTHERN PORTION LEADING TO AN  
INCREASE OF THE TRADES FROM THE BAHAMAS EASTWARD. FRESH TRADES  
WILL PREVAIL N OF HISPANIOLA AND IN THE APPROACH TO THE WINDWARD  
PASSAGE THROUGH THE PERIOD, PULSING TO STRONG SPEEDS EACH NIGHT.  
OF NOTE, DISORGANIZED SHOWERS AND THUNDERSTORMS ASSOCIATED WITH A  
TROPICAL WAVE ARE PRESENT WELL EAST OF THE FORECAST WATERS OVER  
THE FAR EASTERN ATLANTIC. ENVIRONMENTAL CONDITIONS ARE FORECAST  
TO BECOME MORE CONDUCIVE FOR DEVELOPMENT DURING THE NEXT COUPLE OF  
DAYS, AND A TROPICAL DEPRESSION WILL LIKELY FORM DURING THE  
LATTER HALF OF THIS WEEK WHILE THE SYSTEM MOVES WESTWARD TO WEST-  
NORTHWESTWARD ACROSS THE CENTRAL TROPICAL ATLANTIC.  
   
TONIGHT  
E TO SE WINDS 10 TO 15 KT S OF 27N, AND S 10 TO 15 KT  
N OF 27N. SEAS 3 TO 4 FT. ISOLATED SHOWERS AND THUNDERSTORMS.   
WED  
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. ISOLATED SHOWERS AND  
THUNDERSTORMS.   
WED NIGHT  
S WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED THUNDERSTORMS.    
THU  
S WINDS 5 TO 10 KT. SEAS 2 TO 4 FT.    
THU NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
FRI  
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
SAT  
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
SAT NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
SUN  
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
SUN NIGHT  
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
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