High Frequency Voice Broadcast (New England)

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FZNT33 KWBC 220256
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
1056 PM EDT Fri Jun 21 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 quasi-stationary front will
linger across the New England waters tonight into Sunday then
lift north as a warm front by Sunday night. A cold front will
move offshore later Monday, cross the waters Monday night, and
then clear east of the waters by Tuesday morning. A weak high
pressure ridge will form over the area Tuesday afternoon into
Tuesday night, with the ridge shifting east of the area
Wednesday. Another cold front will approach from the west later
Wednesday and Wednesday night. 

Gulf of Maine to the Hague Line

.TONIGHT...Variable winds less than 10 kt. Seas 1 to 3 ft. 
Chance of showers and isolated tstms with vsby 1 nm or less. 
.SAT...E to SE winds 5 to 10 kt. Seas 2 to 3 ft, becoming 2 ft 
or less. Chance of showers and isolated tstms with vsby 1 nm or 
less. 
.SAT NIGHT...S to SW winds 5 to 15 kt. Seas 2 to 4 ft. Chance of
rain and areas of fog with vsby 1 nm or less. 
.SUN...S winds 5 to 15 kt, becoming S to SW 15 to 25 kt. Seas
building to 4 to 7 ft. Showers and chance of tstms with vsby 1 
nm or less. 
.SUN NIGHT and MON...SW winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON NIGHT...SW to W winds 10 to 20 kt. Seas 4 to 8 ft. 
.TUE...NW winds 10 to 15 kt, becoming W to SW 5 to 10 kt. Seas
4 to 7 ft. 
.TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 6 ft. 
.WED...SW winds 10 to 20 kt, becoming S 15 to 20 kt. Seas 3 to
6 ft. 
.WED NIGHT...S to SW winds 15 to 20 kt. Seas 4 to 7 ft. 

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

.TONIGHT...W to SW winds less than 10 kt. Seas 2 to 4 ft.  
Isolated showers and tstms with vsby 1 nm or less.
.SAT...SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 2 to 4 ft.
Chance of showers and isolated tstms with vsby 1 nm or less. 
.SAT NIGHT...SW winds 5 to 15 kt. Seas 2 to 4 ft. Areas of fog,
isolated showers and tstms with vsby 1 nm or less. 
.SUN...S to SW winds increasing to 15 to 25 kt. Seas building to 
4 to 8 ft. Chance of showers and tstms with vsby 1 nm or less. 
.SUN NIGHT...SW winds 20 to 30 kt. Seas building to 6 to 10 ft. 
.MON...SW winds 20 to 30 kt. Seas 6 to 10 ft. 
.MON NIGHT...SW winds 15 to 25 kt, becoming W 15 to 20 kt. Seas
6 to 11 ft. 
.TUE...W winds diminishing to 5 to 15 kt. Seas 5 to 9 ft. 
.TUE NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. 
.WED...S to SW winds 10 to 20 kt. Seas 4 to 5 ft. 
.WED NIGHT...S winds 15 to 20 kt. Seas 4 to 6 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...SW winds 5 to 15 kt. Seas 2 to 4 ft. Chance of
showers and isolated tstms. 
.SAT...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
4 ft. Scattered showers and isolated tstms. 
.SAT NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Chance of
showers and isolated tstms. 
.SUN...SW winds 15 to 25 kt. Seas 4 to 8 ft. Chance of showers
and tstms. 
.SUN NIGHT...SW winds 20 to 30 kt. Seas building to 6 to 11 ft. 
.MON...SW winds 20 to 30 kt. Seas 6 to 11 ft. 
.MON NIGHT...W to NW winds diminishing to 10 to 20 kt. Seas 5 to
9 ft.
.TUE...NW winds 5 to 15 kt, becoming W to SW 5 to 10 kt. Seas
4 to 7 ft. 
.TUE NIGHT...S to SW winds 5 to 15 kt. Seas beoming 3 to 5 ft. 
.WED...S winds 10 to 15 kt, becoming 10 to 20 kt. Seas 4 to
5 ft. 
.WED NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 5 ft. 

.Forecaster Mills. Ocean Prediction Center.