FZNT23 KWNM 222054
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
454 PM EDT Sat Aug 22 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...Low pressure centered across western Georges Bank, or
about 60 nm to the E of Cape Cod, will continue lifting to the N
tonight, and while pulling a warm front N across the remainder of
the waters including the Gulf of Maine. The low dissipates along
coastal Maine early Sun, with the warm front stalling along the
New England coast late tonight and Sun, before lifting further
inland by Sun night. A cold front approaches from the W late Sun,
moves slowly offshore Sun night into Mon, then pushes E of the
waters by Mon night. A low pressure trough lingers over the area
Tue into Wed, before moving E of the area Wed night. High
pressure builds in from the W Wed night into Thu, shifting E
later Thu and Thu night ahead of the next frontal boundaries
approaching from the SW.  

Eastport Maine to Cape Cod

.TONIGHT...S winds 10 to 20 kt. Seas 3 to 4 ft. Chance of
showers and tstms with vsby 1 nm or less. 
.SUN...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. Chance of
showers, tstms and areas of fog with vsby 1 nm or less. 
.SUN NIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft. Areas of fog
with vsby 1 nm or less. 
.MON...S winds 5 to 15 kt. Seas 3 to 5 ft. Scattered showers,
tstms and fog with vsby 1 nm or less. 
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft.
.TUE...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...SW winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. 
.THU...S winds 5 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. 

Cape Cod to Nantucket Shoals and Georges Bank

.TONIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. Scattered
showers and tstms with vsby 1 nm or less. 
.SUN...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered
showers and tstms with vsby 1 nm or less. 
.SUN NIGHT...SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered
showers and tstms with vsby 1 nm or less. 
.MON...SW winds 5 to 15 kt. Seas 3 to 6 ft. Scattered showers
and chance of tstms with vsby 1 nm or less. 
.MON NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...W winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. 
.THU...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft. 

South of New England

.TONIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. Numerous showers
and tstms. 
.SUN...SW winds 15 to 25 kt. Seas 4 to 6 ft. Chance of showers
and tstms. 
.SUN NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft. Scattered
showers and tstms. 
.MON...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. 
.TUE...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...W winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...S to SW winds less than 10 kt. Seas 3 to 4 ft. 
.THU...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft.