FZNT23 KWNM 160257

OFFN01

NAVTEX Marine Forecast for NE US waters

NWS Ocean Prediction Center Washington DC

1057 PM EDT Sat Aug 15 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 builds SE across the area tonight into

Sun, then shifts E Sun night. A low pressure area moves to near

Long Island late Sun night, then tracks slowly E across the area

Mon through Tue, clearing NE of the waters Tue night. 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 of the area Thu

night while becoming diffuse. High pressure will build E over New

England Thu night.

Eastport Maine to Cape Cod

.TONIGHT...W to NW winds less than 10 kt, becoming N to NW. Seas

2 ft or less.

.SUN...S winds 5 to 15 kt. Seas 3 ft.

.SUN NIGHT...S winds 10 to 20 kt. Seas 3 to 4 ft. Chance of

rain.

.MON...S winds 10 to 20 kt. Seas 5 to 7 ft. Showers likely and

slight chance of tstms.

.MON NIGHT...E to SE winds 15 to 25 kt. Seas 5 to 8 ft.

.TUE...N winds 10 to 20 kt. Seas 5 to 8 ft.

.TUE NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 5 ft.

.WED...S to 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...SW winds 5 to 15 kt. Seas 3 to 4 ft.

.THU NIGHT...N winds 5 to 15 kt. Seas 3 to 4 ft.

Cape Cod to Nantucket Shoals and Georges Bank

.TONIGHT...N winds 5 to 15 kt, diminishing to less than 10 kt.

Seas 3 to 4 ft.

.SUN...Variable winds 5 to 15 kt. Seas 3 to 4 ft.

.SUN NIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft. Isolated tstms.

.MON...S winds 20 to 30 kt. Seas 6 to 9 ft. Numerous showers and

scattered tstms.

.MON NIGHT...S to SW winds 20 to 30 kt. Seas 6 to 11 ft.

.TUE...W to NW winds 20 to 30 kt. Seas 6 to 11 ft.

.TUE NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 6 ft.

.WED...Variable winds less than 10 kt. Seas 3 to 4 ft.

.WED NIGHT...S winds less than 10 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.

South of New England

.TONIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.

.SUN...S winds 10 to 20 kt. Seas 3 to 4 ft.

.SUN NIGHT...S winds 15 to 25 kt. Seas 5 to 8 ft. Numerous

showers and scattered tstms.

.MON...S to SW winds 20 to 30 kt. Seas 6 to 10 ft. Numerous

showers and scattered tstms.

.MON NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 8 ft.

.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...S to 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...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.