Offshore Forecast
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438
FZNT33 KWBC 190302
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
1102 PM EDT Tue Jun 18 2024

New England continental shelf and slope waters from 25 nm
offshore to the Hague Line, except to 1000 fm south of New
England.

Conditions given represent the highest within that period.

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

Locally higher winds and seas can be expected in and near tstms.

The National Weather Service is accepting public comments until
July 29 2024 on a proposal to replace feet with meters when
describing seas in a variety of National Marine Center text
and graphical products for the Offshore and High Seas Areas
only. To learn more please visit the following URL:
https://ocean.weather.gov/proposed-meters.php

.SYNOPSIS FOR NEW ENGLAND WATERS...A high pressure ridge will
persist just S and SE of the waters tonight into Thu. A cold
front will move S over the region Thu night into Fri, then weaken
and stall along 40N Fri night. The front will return N as a warm
front Sat into Sat night, lifting N of the waters early Sun. The
next cold front will approach from the NW later Sun night.

Gulf of Maine to the Hague Line

.TONIGHT...SW winds 15 to 20 kt. Seas 3 to 4 ft.
.WED...SW winds 15 to 25 kt. Seas 3 to 5 ft.
.WED NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft. Isolated
showers and tstms.
.THU...SW winds 10 to 20 kt. Seas 3 to 5 ft. Chance of showers
and slight chance of tstms.
.THU NIGHT...W to SW winds 10 to 20 kt, becoming W to NW 5 to
15 kt. Seas 3 to 5 ft.
.FRI...N to NE winds less than 10 kt. Seas 3 to 4 ft.
.FRI NIGHT...Variable winds less than 5 kt, becoming E to NE.
Seas 3 to 4 ft.
.SAT...Variable winds less than 5 kt, becoming S. Seas 2 ft or
less, becoming 3 ft.
.SAT NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN...S winds 15 to 25 kt, becoming SW 20 to 30 kt. Seas 3 to
6 ft.
.SUN NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft.

Georges Bank...from the Northeast Channel to the Great South
Channel including waters east of Cape Cod...to the Hague Line

.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
.WED...SW winds 15 to 25 kt. Seas 3 to 5 ft.
.WED NIGHT...SW winds 15 to 25 kt. Seas 3 to 5 ft. Areas of fog
with vsby 1 nm or less.
.THU...SW winds 15 to 25 kt. Seas 3 to 5 ft. Areas of fog with
vsby 1 nm or less.
.THU NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.FRI...W winds 5 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
.SAT...Variable winds less than 10 kt, becoming S to SE. Seas
3 to 4 ft.
.SAT NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN...S to SW winds 15 to 25 kt. Seas 3 to 6 ft.
.SUN NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft.

South of New England...from the Great South Channel to Hudson
Canyon including the waters south of Marthas Vineyard and
Nantucket Island...out to 1000 fm

.TONIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED...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 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
4 ft.
.THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
.FRI...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft.
.SAT...S to SE winds less than 10 kt, becoming S. Seas 3 to
4 ft.
.SAT NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN...S winds 15 to 25 kt. Seas 3 to 6 ft.
.SUN NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft.

.Forecaster Connelly. Ocean Prediction Center.