Offshore Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
950
FZNT23 KWNM 170321
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
1021 PM EST Sun Nov 16 2025

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...Deepening low pressure NE of the area will move well
NE of the waters tonight. A series of low pressure troughs will
move SE across the area tonight into Tue night. High pressure
will gradually build E over the waters Wed into Thu, then shift
NE of the region Thu night. Low pressure will track E to the S of
the area Wed into Thu night, then weaken E of the waters Fri and
Fri night as a cold front crosses the area

Eastport Maine to Cape Cod

...GALE WARNING...

.TONIGHT...W winds 25 to 35 kt. Seas 10 to 17 ft.
.MON...W winds 25 to 35 kt. Seas 12 to 17 ft.
.MON NIGHT...W winds 25 to 35 kt. Seas 9 to 15 ft.
.TUE...W winds 20 to 30 kt. Seas 8 to 12 ft.
.TUE NIGHT...W to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.WED...W to NW winds 5 to 15 kt. Seas 3 to 6 ft.
.WED NIGHT...N winds less than 10 kt. Seas 3 to 4 ft.
.THU...Variable winds less than 10 kt. Seas 3 to 4 ft.
.THU NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
.FRI...S winds 10 to 20 kt. Seas 3 ft.
.FRI NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft.

Cape Cod to Nantucket Shoals and Georges Bank

...GALE WARNING...

.TONIGHT...W winds 30 to 40 kt. Seas 12 to 19 ft. Isolated
showers.
.MON...W winds 30 to 40 kt. Seas 15 to 21 ft. Isolated showers.
.MON NIGHT...W winds 25 to 35 kt. Seas 11 to 19 ft.
.TUE...W winds 20 to 30 kt. Seas 9 to 15 ft.
.TUE NIGHT...W winds 15 to 25 kt. Seas 7 to 11 ft.
.WED...Variable winds 5 to 15 kt. Seas 4 to 7 ft.
.WED NIGHT...N to NE winds 10 to 20 kt. Seas 4 to 6 ft.
.THU...N to NE winds 5 to 15 kt. Seas 3 to 6 ft.
.THU NIGHT...N winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI...S winds 10 to 20 kt. Seas 3 to 5 ft.
.FRI NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft.

South of New England

...GALE WARNING...

.TONIGHT...W winds 30 to 40 kt. Seas 12 to 18 ft.
.MON...W winds 30 to 40 kt. Seas 13 to 18 ft.
.MON NIGHT...W to NW winds 25 to 35 kt. Seas 9 to 15 ft.
.TUE...W winds 20 to 30 kt. Seas 6 to 11 ft.
.TUE NIGHT...W winds 10 to 20 kt. Seas 4 to 7 ft.
.WED...N to NE winds 5 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...NE winds 5 to 15 kt. Seas 3 to 5 ft.
.THU...E to NE winds less than 10 kt. Seas 3 to 5 ft.
.THU NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
.FRI...S to SW winds 15 to 25 kt. Seas 3 to 5 ft.
.FRI NIGHT...SW winds 20 to 30 kt. Seas 5 to 8 ft.