Offshore Forecast
Issued by NWS

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169
FZNT23 KWNM 141538
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
1138 AM EDT Wed May 14 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... A high pressure ridge will weaken over the waters
today into Thu night. A warm front will lift NE across the waters
Thu into Thu night while weakening. A weak cold front will
approach from the N Fri, then stall along the coast and dissipate
Fri night into Sat. Another warm front will lift N over the area
Sat and Sat night. An associated low pressure area will move
offshore Sat night into Sun while pulling a cold front across the
region, then pass E of the area Sun night while a secondary cold
front moves over the waters.

Eastport Maine to Cape Cod

.TODAY...S to SE winds 5 to 10 kt, becoming S to SW 5 to 15 kt.
Seas 3 to 4 ft.
.TONIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. Chance of showers
with vsby 1 nm or less.
.THU...S winds 5 to 10 kt. Seas 3 to 5 ft. Scattered showers and
tstms with vsby 1 nm or less.
.THU NIGHT...Variable winds 5 to 15 kt. Seas 3 to 5 ft. Areas of
fog, chance of showers and tstms with vsby 1 nm or less.
.FRI...S to SE winds less than 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...SE winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT...SE winds 10 to 20 kt. Seas 3 to 4 ft.
.SAT NIGHT...S to SE winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN...W winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...NW winds 5 to 15 kt. Seas 3 to 5 ft.

Cape Cod to Nantucket Shoals and Georges Bank

.TODAY...SE winds 15 to 25 kt. Seas 6 to 10 ft. Scattered
showers.
.TONIGHT...S to SE winds 10 to 20 kt. Seas 6 to 10 ft. Scattered
showers and tstms with vsby 1 nm or less.
.THU...S winds 15 to 25 kt. Seas 5 to 7 ft. Scattered showers
and tstms with vsby 1 nm or less.
.THU NIGHT...SW winds 5 to 15 kt. Seas 4 to 7 ft. Scattered
showers and tstms with vsby 1 nm or less.
.FRI...W winds less than 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
.SAT...S winds 10 to 20 kt. Seas 3 to 4 ft.
.SAT NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN...W winds 10 to 20 kt. Seas 3 to 6 ft.
.SUN NIGHT...W winds 10 to 20 kt. Seas 4 to 7 ft.

South of New England

.TODAY...SE winds 15 to 25 kt. Seas 7 to 11 ft. Scattered
showers and tstms.
.TONIGHT...SE winds 15 to 25 kt. Seas 6 to 10 ft. Scattered
showers and tstms with vsby 1 nm or less.
.THU...S to SW winds 5 to 15 kt. Seas 4 to 7 ft. Scattered
showers and tstms with vsby 1 nm or less.
.THU NIGHT...W to SW winds less than 10 kt. Seas 3 to 6 ft.
Chance of showers and tstms with vsby 1 nm or less.
.FRI...S to SW winds less than 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...S winds less than 10 kt. Seas 3 to 4 ft.
.SAT...S winds 10 to 20 kt. Seas 3 to 4 ft.
.SAT NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN...W winds 10 to 20 kt. Seas 3 to 6 ft.
.SUN NIGHT...W to NW winds 10 to 20 kt. Seas 3 to 6 ft.