Offshore Forecast
Issued by NWS

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245
FZNT23 KWNM 190919
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
519 AM EDT Thu Sep 19 2024

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 warm front draped across Georges Bank this morning
will stall across the southern waters this afternoon into Fri. An
area of low pressure will develop along the front just S of
Georges Bank today. The low will occlude this evening as a second
low forms to the NE, E of Georges Bank. The occluded low and
front will drift SE away from the area Fri through Sun while a
high pressure ridge builds S into the Gulf of Maine. The ridge
will build S across the rest of the waters Sun night and persist
across the area through Mon night.

Eastport Maine to Cape Cod

...GALE WARNING...

.TODAY...E to NE winds 20 to 30 kt. Seas 5 to 9 ft. Areas of fog
early. Rain. Vsby 1 NM or less.
.TONIGHT...NE winds 25 to 35 kt. Seas 7 to 12 ft. Showers likely
with vsby 1 nm or less.
.FRI...NE winds 25 to 35 kt. Seas 8 to 12 ft. Scattered showers.
.FRI NIGHT...NE winds 20 to 30 kt. Seas 8 to 12 ft. Scattered
showers.
.SAT...NE winds 20 to 30 kt. Seas 8 to 12 ft.
.SAT NIGHT...NE winds 20 to 30 kt. Seas 8 to 12 ft.
.SUN...NE winds 20 to 30 kt. Seas 9 to 13 ft.
.SUN NIGHT...NE winds 20 to 30 kt. Seas 9 to 13 ft.
.MON...NE winds 15 to 25 kt. Seas 8 to 12 ft.
.MON NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft.

Cape Cod to Nantucket Shoals and Georges Bank

...GALE WARNING...

.TODAY...E winds 20 to 30 kt. Seas 5 to 9 ft. Rain with vsby
1 nm or less.
.TONIGHT...NE winds 25 to 35 kt. Seas 7 to 12 ft. Scattered
showers with vsby 1 nm or less.
.FRI...NE winds 25 to 35 kt. Seas 9 to 13 ft. Scattered showers.
.FRI NIGHT...NE winds 20 to 30 kt. Seas 8 to 13 ft. Scattered
showers.
.SAT...NE winds 20 to 30 kt. Seas 8 to 12 ft.
.SAT NIGHT...NE winds 20 to 30 kt. Seas 9 to 14 ft.
.SUN...NE winds 25 to 35 kt. Seas 11 to 17 ft.
.SUN NIGHT...NE winds 25 to 35 kt. Seas 13 to 19 ft.
.MON...NE winds 30 to 40 kt. Seas 14 to 19 ft.
.MON NIGHT...NE winds 25 to 35 kt. Seas 11 to 18 ft.

South of New England

...GALE WARNING...

.TODAY...N winds 25 to 35 kt. Seas 5 to 9 ft. Rain. Scattered
showers and slight chance of tstms.
.TONIGHT...N to NE winds 25 to 35 kt. Seas 7 to 11 ft. Scattered
showers.
.FRI...N winds 25 to 35 kt. Seas 9 to 14 ft. Scattered showers.
.FRI NIGHT...N winds 25 to 35 kt. Seas 9 to 14 ft. Scattered
showers.
.SAT...N winds 20 to 30 kt. Seas 9 to 13 ft.
.SAT NIGHT...N to NE winds 20 to 30 kt. Seas 8 to 13 ft.
.SUN...NE winds 25 to 35 kt. Seas 9 to 15 ft.
.SUN NIGHT...N to NE winds 25 to 35 kt. Seas 12 to 18 ft.
.MON...NE winds 25 to 35 kt. Seas 13 to 18 ft.
.MON NIGHT...NE winds 25 to 35 kt. Seas 11 to 17 ft.