869  
FZNT23 KWNM 140335  
OFFN01  
 
NAVTEX MARINE FORECAST FOR NE US WATERS  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
1135 PM EDT THU AUG 13 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
 
A FORMING COLD FRONT MOVES OFFSHORE TONIGHT, CLEARING  
E OF THE AREA FRI. A LOW PRESSURE TROUGH THEN LINGERS ACROSS THE  
WATERS LATER FRI AND FRI NIGHT. HIGH PRESSURE BUILDS SE ACROSS  
THE AREA SAT INTO SAT NIGHT, THEN SHIFTS E SUN. A WARM FRONT  
DEVELOPS OFF THE NEW ENGLAND COAST LATER SUN, LIFTING NE ACROSS  
THE WATERS SUN NIGHT. A LOW PRESSURE MOVES TO THE COAST MON,  
TRACKING NE ACROSS THE AREA MON NIGHT INTO TUE WHILE PULLING A  
COLD FRONT THROUGH THE REGION. HIGH PRESSURE BUILDS SE INTO AREA  
BEHIND THE COLD FRONT LATER TUE AND TUE NIGHT.  
 
EASTPORT MAINE TO CAPE COD  
   
TONIGHT
 
W WINDS 5 TO 15 KT, BECOMING NW. SEAS 3 TO 4 FT.    
FRI
 
W WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT
 
N WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
SAT
 
W TO NW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
W TO NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SUN
 
S WINDS 10 TO 20 KT. SEAS 3 FT.    
SUN NIGHT
 
S WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
MON
 
S WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.    
MON NIGHT
 
N WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
TUE
 
W TO NW WINDS 5 TO 15 KT. SEAS 3 TO 6 FT.    
TUE NIGHT
 
W TO SW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.  
 
CAPE COD TO NANTUCKET SHOALS AND GEORGES BANK  
   
TONIGHT
 
W TO NW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
FRI
 
NW WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
N TO NW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
SAT
 
N WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
N WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
SUN
 
S WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
S TO SW WINDS 20 TO 30 KT. SEAS 4 TO 7 FT.    
MON
 
S WINDS 20 TO 30 KT. SEAS 5 TO 9 FT.    
MON NIGHT
 
S TO SW WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.    
TUE
 
N WINDS 5 TO 15 KT. SEAS 4 TO 7 FT.    
TUE NIGHT
 
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 6 FT.  
 
SOUTH OF NEW ENGLAND  
   
TONIGHT
 
W WINDS LESS THAN 10 KT, BECOMING W TO NW. SEAS 3 TO  
4 FT.    
FRI
 
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
FRI NIGHT
 
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
SAT
 
NE WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
VARIABLE WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
SUN
 
S WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.    
SUN NIGHT
 
S TO SW WINDS 20 TO 30 KT. SEAS 5 TO 8 FT.    
MON
 
W TO SW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
MON NIGHT
 
N WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
TUE
 
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
VARIABLE WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.  
 
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