357  
FZNT23 KWNM 170331  
OFFN01  
 
NAVTEX MARINE FORECAST FOR NE US WATERS  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
1131 PM EDT SUN AUG 16 2026  
 
CONDITIONS GIVEN REPRESENT THE HIGHEST WITHIN THAT PERIOD.  
 
LOCALLY HIGHER WINDS AND SEAS CAN BE EXPECTED IN AND NEAR TSTMS.  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL  
WATERS FORECASTS...  
   
SYNOPSIS  
HIGH PRESSURE OVER THE OUTER WATERS WILL MOVE E AWAY  
FROM THE AREA TONIGHT. A LOW PRESSURE AREA MOVES TO NEAR LONG  
ISLAND LATE TONIGHT, THEN TRACKS SLOWLY E OVER THE S WATERS WHILE  
STRENGTHENING MON INTO TUE, WITH THE SYSTEM THEN CLEARING NE OF  
THE WATERS TUE NIGHT AS IT BEGINS TO WEAKEN. WEAK HIGH PRESSURE  
WILL BUILD E INTO THE AREA WED, AND SLIDE OFF TO THE E WED NIGHT  
AS A WEAK COLD FRONT MOVES OFF THE COAST. THE FRONT WILL MOVE SE  
OVER THE WATERS THU, AND PASS S AND E OF THE AREA THU NIGHT INTO  
FRI. HIGH PRESSURE WILL BUILD E OVER NEW ENGLAND THU NIGHT, AND  
MOVE E AND NE OVER THE WATERS FRI INTO FRI NIGHT.  
 
EASTPORT MAINE TO CAPE COD  
   
TONIGHT  
S WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT. SEAS  
3 TO 4 FT. CHANCE OF SHOWERS.    
MON  
S TO SE WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. CHANCE OF  
SHOWERS AND TSTMS.    
MON NIGHT  
S TO SE WINDS 15 TO 25 KT. SEAS 4 TO 7 FT. SHOWERS  
LIKELY AND PATCHY FOG WITH VSBY 1 NM OR LESS.    
TUE  
N TO NE WINDS 10 TO 20 KT. SEAS 5 TO 8 FT. CHANCE OF  
SHOWERS WITH VSBY 1 NM OR LESS.    
TUE NIGHT  
NW WINDS 5 TO 15 KT. SEAS 4 TO 7 FT.    
WED  
S TO SW WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
W TO SW WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
THU  
W TO SW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
THU NIGHT  
N WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
FRI  
VARIABLE WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT  
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.  
 
CAPE COD TO NANTUCKET SHOALS AND GEORGES BANK  
   
..GALE WARNING  
 
   
TONIGHT  
S WINDS 5 TO 15 KT. SEAS 3 TO 4 FT. CHANCE OF  
SHOWERS.    
MON  
S WINDS 20 TO 30 KT. SEAS 5 TO 8 FT. SCATTERED SHOWERS  
AND TSTMS.    
MON NIGHT  
S WINDS 25 TO 35 KT. SEAS 7 TO 12 FT. SCATTERED  
SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
TUE  
S TO SW WINDS 25 TO 35 KT. SEAS 7 TO 12 FT. SCATTERED  
SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
TUE NIGHT  
W TO NW WINDS 5 TO 15 KT. SEAS 4 TO 7 FT.    
WED  
S TO SW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
W TO SW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
THU  
W TO SW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
THU NIGHT  
N WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
FRI  
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT  
E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.  
 
SOUTH OF NEW ENGLAND  
   
TONIGHT  
S WINDS 15 TO 25 KT. SEAS 3 TO 6 FT. CHANCE OF  
SHOWERS AND TSTMS.    
MON  
SW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT. SHOWERS AND  
SCATTERED TSTMS.    
MON NIGHT  
N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 8 FT. CHANCE  
OF SHOWERS AND TSTMS.    
TUE  
VARIABLE WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT  
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
WED  
SW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
WED NIGHT  
SW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
THU  
S TO SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
THU NIGHT  
N WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
FRI  
E TO NE WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT  
E WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.  
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