Offshore Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
173
FZNT34 KWBC 081500
OFFN32

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
1100 AM EDT Wed May 8 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.

.SYNOPSIS FOR MID ATLC WATERS...A stationary front across the N
waters will become a warm front by late today and move NE of the
area by early tonight. The associated low pressure will slide E
off the New England coast Wed night and NE of the area Thu while
pulling a cold front across the northern waters. The front will
stall over the northern waters Thu night while a low will slide
offshore along the front Fri. As the low slides E across the
northern waters a cold front will push across the central and
southern waters Fri and Fri night. The front will push just E of
the area Sat as a low develops along the front. High pressure
will build over the waters Sat night into Sun behind the low
before a weak cold front pushes offshore Sun night off the Mid-
Atlantic.

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

.TODAY...S winds 10 to 15 kt, becoming SW 5 to 15 kt. Seas 3 to
4 ft. Areas of fog with vsby 1 nm or less.
.TONIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less.
.THU...SW winds 15 to 25 kt. Seas 3 to 6 ft.
.THU NIGHT...W to SW winds 15 to 25 kt, becoming NE 10 to 20 kt.
Seas 4 to 7 ft. Rain.
.FRI...N to NE winds 10 to 20 kt, becoming N 5 to 15 kt. Seas
4 to 8 ft.
.FRI NIGHT...E to NE winds 5 to 15 kt, becoming N to NW. Seas
4 to 6 ft.
.SAT...N winds less than 10 kt, becoming variable. Seas 3 to
5 ft.
.SAT NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN...W to SW winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...W to NW winds 5 to 15 kt, becoming variable. Seas
3 to 5 ft.

Baltimore Canyon to the Hague Line south of 1000 fm

...GALE WARNING...

.TODAY...S winds 5 to 15 kt. Seas 4 to 6 ft. Areas of fog with
vsby 1 nm or less.
.TONIGHT...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. Areas of
fog with vsby 1 nm or less.
.THU...SW winds 10 to 20 kt, increasing to 20 to 30 kt. Seas
5 to 9 ft.
.THU NIGHT...SW winds 25 to 35 kt, becoming W to SW 20 to 30 kt.
Seas 7 to 12 ft. Rain.
.FRI...W to SW winds 20 to 30 kt, becoming W to NW 10 to 20 kt.
Seas 8 to 13 ft.
.FRI NIGHT...N to NE winds 5 to 15 kt, increasing to 10 to
20 kt. Seas 5 to 8 ft.
.SAT...N to NW winds 5 to 15 kt, becoming W to NW 10 to 20 kt.
Seas 5 to 9 ft.
.SAT NIGHT...N to NW winds less than 10 kt, becoming S 10 to
20 kt. Seas 5 to 9 ft.
.SUN...W winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to
7 ft.
.SUN NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 7 ft.

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

...GALE WARNING...

.TODAY...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
4 to 7 ft. Areas of fog with vsby 1 nm or less.
.TONIGHT...W to SW winds 15 to 25 kt. Seas 4 to 8 ft.
.THU...SW winds 20 to 30 kt. Seas 5 to 9 ft.
.THU NIGHT...SW winds 25 to 35 kt, becoming W to SW 20 to 30 kt.
Seas 7 to 11 ft.
.FRI...W to SW winds 20 to 30 kt, diminishing to 10 to 20 kt.
Seas 6 to 11 ft.
.FRI NIGHT...W to SW winds 10 to 20 kt, becoming N. Seas 5 to
9 ft.
.SAT...N winds 10 to 20 kt, becoming N to NW 5 to 15 kt. Seas
4 to 8 ft.
.SAT NIGHT...S to SE winds 5 to 15 kt, becoming S to SW 10 to
20 kt. Seas 4 to 7 ft.
.SUN...W winds 5 to 15 kt. Seas 4 to 7 ft.
.SUN NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 7 ft.

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

...GALE WARNING...

.TODAY...SW winds 10 to 20 kt. Seas 4 to 7 ft.
.TONIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft.
.THU...SW winds 20 to 30 kt. Seas 5 to 9 ft.
.THU NIGHT...W to SW winds 25 to 35 kt. Seas 7 to 11 ft.
.FRI...W to SW winds 20 to 30 kt. Seas 6 to 11 ft.
.FRI NIGHT...W to SW winds 15 to 25 kt, becoming N 10 to 20 kt.
Seas 5 to 9 ft.
.SAT...N to NW winds 5 to 15 kt. Seas 4 to 8 ft.
.SAT NIGHT...Variable winds 5 to 15 kt, becoming W to SW 10 to
20 kt. Seas 3 to 6 ft.
.SUN...W winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...W winds 5 to 15 kt, diminishing to less than 10 kt.
Seas 3 to 5 ft.

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

.TODAY...SW winds 10 to 20 kt. Seas 3 to 6 ft.
.TONIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft.
.THU...SW winds 20 to 30 kt. Seas 5 to 9 ft.
.THU NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft.
.FRI...W to SW winds 20 to 30 kt. Seas 6 to 10 ft.
.FRI NIGHT...W winds 20 to 30 kt, becoming N 15 to 25 kt. Seas
5 to 9 ft.
.SAT...N winds 5 to 15 kt, becoming NW. Seas 4 to 7 ft.
.SAT NIGHT...W to SW winds 5 to 15 kt, becoming W to NW. Seas
3 to 6 ft.
.SUN...W to SW winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...W to SW winds less than 10 kt, becoming variable.
Seas 3 to 4 ft.

.Forecaster Huffman. Ocean Prediction Center.