Offshore Forecast
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396
FZNT33 KWBC 232021
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
421 PM EDT Tue Apr 23 2019

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.

.SYNOPSIS FOR NEW ENGLAND WATERS...Low pressure will clear NE of
the waters tonight. Another low will approach the area from the W
later tonight, then track E across the Gulf of Maine Wed and Wed
night while pulling a cold front SE across the region. Weak high
pressure will build E over the area Thu and Thu night. A warm
front will lift NE across the area Fri as a low pressure
approaches the area from the SW. The low will track NE across the
region Fri night and Sat, pulling another cold front across the
waters. A secondary cold front will move across the area Sat
night into Sun. High pressure will build SE across the area later
Sun into Sun night.

Gulf of Maine to the Hague Line

.TONIGHT...N to NW winds 10 to 20 kt, becoming S to SE. Seas
4 to 7 ft. Chance of rain with VSBY 1 nm or less.
.WED...S winds 10 to 20 kt, becoming W. Seas 3 to 5 ft. Areas of
fog with VSBY 1 nm or less.
.WED NIGHT...W to NW winds 10 to 20 kt. Seas 3 to 5 ft.
.THU...N to NW winds 5 to 15 kt, becoming W to NW. Seas 3 to
5 ft.
.THU NIGHT...S to SW winds 5 to 15 kt, becoming S to SE. Seas
2 to 4 ft.
.FRI...SE winds 15 to 25 kt. Seas 4 to 7 ft.
.FRI NIGHT...S to SE winds 20 to 30 kt. Seas 5 to 9 ft.
.SAT...W winds 15 to 25 kt. Seas 6 to 10 ft.
.SAT NIGHT...W winds 15 to 25 kt. Seas 4 to 8 ft.
.SUN...W to SW winds 10 to 15 kt. Seas 3 to 6 ft.
.SUN NIGHT...W to SW winds 10 to 20 kt, becoming N to NW 5 to
15 kt. Seas 2 to 4 ft.

Georges Bank between 68W and the Hague Line

.TONIGHT...W to NW winds 10 to 20 kt, becoming S. Seas 4 to
7 ft. Areas of fog with VSBY 1 nm or less early.
.WED...S winds 15 to 25 kt, becoming W to SW 10 to 20 kt. Seas
3 to 6 ft. Areas of fog with VSBY 1 nm or less.
.WED NIGHT...W to NW winds 10 to 20 kt. Seas 3 to 6 ft. Areas of
fog with VSBY 1 nm or less.
.THU...NW winds 5 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...Variable winds less than 10 kt, becoming S to SE.
Seas 3 to 4 ft.
.FRI...SE winds 15 to 25 kt. Seas 4 to 7 ft.
.FRI NIGHT...S winds 20 to 30 kt. Seas 6 to 10 ft.
.SAT...S to SW winds 20 to 30 kt, becoming W to SW 15 to 25 kt.
Seas 5 to 9 ft.
.SAT NIGHT...W winds 15 to 25 kt. Seas 5 to 9 ft.
.SUN...SW winds less than 10 kt, increasing to 5 to 15 kt. Seas
3 to 6 ft.
.SUN NIGHT...W winds 5 to 15 kt, becoming N to NE. Seas 2 to
4 ft.

South of New England between the Great South Channel and Montauk
Point to 1000 FM

.TONIGHT...S winds 5 to 15 kt, becoming S to SW 15 to 25 kt.
Seas 4 to 7 ft. Areas of fog with VSBY 1 nm or less.
.WED...W to SW winds 10 to 20 kt. Seas 4 to 7 ft.
.WED NIGHT...W to NW winds 15 to 25 kt, becoming N to NW 10 to
20 kt. Seas 3 to 6 ft.
.THU...NW winds less than 10 kt, becoming W to SW. Seas 2 to
4 ft.
.THU NIGHT...S to SE winds less than 10 kt, becoming SE. Seas
2 to 4 ft.
.FRI...SE winds 15 to 25 kt, becoming S to SW. Seas 3 to 6 ft.
.FRI NIGHT...S winds 20 to 30 kt. Seas 6 to 10 ft.
.SAT...W winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT NIGHT...W winds 10 to 20 kt, becoming NW 5 to 15 kt. Seas
5 to 9 ft.
.SUN...S winds less than 10 kt, becoming S to SW 10 to 20 kt.
Seas 3 to 5 ft.
.SUN NIGHT...W to SW winds 10 to 20 kt, becoming NE 5 to 15 kt.
Seas 2 to 4 ft.

.Forecaster Collins. Ocean Prediction Center.



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