147
FZNT34 KWBC 131501
OFFN32

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
1101 AM EDT Thu Jun 13 2024

West central North Atlantic continental shelf and slope waters
beyond 20 nm to 250 nm offshore, including south of Georges Bank
from 1000 fm to 250 nm offshore.

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 MID ATLC WATERS...A stationary front will remain in
place across the S waters today. Weak high pressure across the N
and central waters will clear E and NE of the waters late today.
Developing low pressure will move slowly NE into the S waters
late today and tonight, with the low likely strengthening some
while moving slowly NE near the outer waters Fri into early Sat.
The low will move NE of the waters later Sat. A cold front will
approach the NW waters late Fri, with the front then moving SE
across the waters Fri night into Sat night. Behind the front,
high pressure will again build SE across the N and central waters
Sun into Mon. The high will move E away from the area late Mon
and Mon night while maintaining a ridge westward across the N
waters.

Hudson Canyon to Baltimore Canyon including the waters west of
39.3N 71.9W...SW to 37.7N 72.9W

.TODAY...S to SW winds 5 to 10 kt, increasing to 10 to 20 kt.
Seas 3 to 4 ft.
.TONIGHT...S winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to
4 ft.
.FRI...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
4 ft. Chance of showers and tstms.
.FRI NIGHT...S to SE winds 5 to 15 kt, becoming N 5 to 10 kt.
Seas 3 to 6 ft. Scattered showers and tstms and areas of fog
with vsby 1 nm or less.
.SAT...N winds 10 to 20 kt. Seas 3 to 6 ft.
.SAT NIGHT...N winds less than 10 kt. Seas 3 to 5 ft.
.SUN...NE winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas
3 to 4 ft.
.SUN NIGHT...E winds 5 to 10 kt, becoming SE. Seas 3 to 4 ft.
.MON...SE winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft.

Baltimore Canyon to the Hague Line south of 1000 fm

...GALE WARNING...

.TODAY...Variable winds less than 10 kt. Seas 3 to 4 ft.
.TONIGHT...S to SE winds less than 10 kt, increasing to 5 to
15 kt. Seas 3 to 4 ft. Scattered showers.
.FRI...S to SE winds 5 to 15 kt, becoming S to SW 10 to 20 kt.
Seas 3 to 5 ft. Scattered showers and tstms.
.FRI NIGHT...S to SE winds 15 to 25 kt, becoming S 25 to 35 kt.
Seas 8 to 13 ft. Scattered showers and tstms and areas of fog
with vsby 1 nm or less.
.SAT...S winds 25 to 35 kt, becoming W to NW. Seas 9 to 14 ft.
.SAT NIGHT...N to NW winds 15 to 25 kt. Seas 7 to 12 ft.
.SUN...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to
7 ft.
.SUN NIGHT...N to NE winds 5 to 15 kt, becoming E to NE. Seas
3 to 5 ft.
.MON...E to NE winds less than 10 kt, becoming E to SE. Seas
3 to 4 ft.
.MON NIGHT...S to SE winds less than 10 kt. Seas 3 to 4 ft.

Baltimore Canyon to Hatteras Canyon out to 36N 70W to 34N 71W

...GALE WARNING...

.TODAY...E winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers
and tstms.
.TONIGHT...E to SE winds 5 to 15 kt, becoming S to SE. Seas 3 to
5 ft. Scattered showers and tstms.
.FRI...SE winds 15 to 25 kt, becoming S 25 to 35 kt. Seas 7 to
12 ft. Scattered showers and tstms.
.FRI NIGHT...S to SW winds 25 to 35 kt. Seas 9 to 15 ft. Showers
and scattered tstms and areas of fog with vsby 1 nm or less.
.SAT...W to NW winds 15 to 25 kt, becoming N to NW 10 to 20 kt.
Seas 7 to 12 ft.
.SAT NIGHT...N to NE winds 5 to 15 kt. Seas 3 to 6 ft.
.SUN...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
3 to 5 ft.
.SUN NIGHT...E to NE winds 5 to 15 kt, becoming E to SE. Seas
3 to 5 ft.
.MON...E to SE winds 5 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E to SE winds 5 to 15 kt, becoming S to SE. Seas
3 to 5 ft.

Hatteras Canyon to Cape Fear out to 34N 71W to 32N 73W

...GALE WARNING...

.TODAY...E to SE winds 15 to 25 kt. Seas 3 to 6 ft. Scattered
showers and tstms.
.TONIGHT...E to SE winds 20 to 30 kt, becoming S to SE 15 to
25 kt. Seas 5 to 9 ft. Scattered showers and tstms.
.FRI...S winds 20 to 30 kt, becoming S to SW 25 to 35 kt. Seas
7 to 12 ft. Numerous showers and scattered tstms.
.FRI NIGHT...S to SW winds 25 to 35 kt, becoming W to SW 20 to
30 kt. Seas 9 to 14 ft. Scattered showers and tstms.
.SAT...W winds 10 to 20 kt, becoming N. Seas 5 to 9 ft.
.SAT NIGHT...N to NE winds 10 to 20 kt, becoming NE 5 to 15 kt.
Seas 3 to 5 ft.
.SUN...NE winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E to NE winds 10 to 20 kt, becoming E 5 to 15 kt.
Seas 3 to 5 ft.
.MON...E to NE winds 10 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 to 20 kt, becoming 10 to 15 kt. Seas
3 to 6 ft.

Cape Fear to 31N out to 32N 73W to 31N 74W

.TODAY...S to SE winds 15 to 25 kt. Seas 5 to 9 ft. Scattered
showers and tstms.
.TONIGHT...E to NE winds 20 to 30 kt, becoming S. Seas 6 to
10 ft. Scattered showers and tstms.
.FRI...SW winds 20 to 30 kt. Seas 6 to 11 ft. Scattered showers
and tstms.
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 10 ft.
Scattered showers and tstms.
.SAT...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to
6 ft.
.SAT NIGHT...E to NE winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN...E to NE winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 to 6 ft.
.MON...E to NE winds 10 to 20 kt. Seas 3 to 6 ft.
.MON NIGHT...E winds 10 to 20 kt, becoming 10 to 15 kt. Seas
4 to 7 ft.

.Forecaster Clark. Ocean Prediction Center.