387
FZNT34 KWBC 232059
OFFN32

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
459 PM EDT Mon Sep 23 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...Low pressure will slowly drift S
just W of the outer mid-Atlantic waters tonight, then turn E and
move away from the waters Tue into Wed. A high pressure ridge
will continue building S along the coast tonight into Tue night.
The ridge will move offshore Wed, then shift NE and weaken Wed
night and Thu. Low pressure will develop offshore of the northern
waters Thu night, then track E while remaining N of the area Fri
and Fri night. Across the southern waters, winds and seas will
likely increase Thu into Fri ahead of potential tropical cyclone
Nine moving from the central Gulf of Mexico inland into the
Southeast U.S. All marine interests should closely monitor the
latest forecasts from the National Hurricane Center.

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

.TONIGHT...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 6 to
10 ft.
.TUE...E to NE winds 10 to 20 kt. Seas 5 to 8 ft.
.TUE NIGHT...E winds 10 to 20 kt, becoming 10 to 15 kt. Seas
5 to 8 ft.
.WED...E winds 5 to 15 kt. Seas 5 to 7 ft.
.WED NIGHT...S to SE winds 5 to 15 kt. Seas 5 to 6 ft.
.THU...S winds 5 to 15 kt, becoming SW 10 to 15 kt. Seas 4 to
7 ft.
.THU NIGHT...SW winds 5 to 15 kt, becoming N to NW. Seas 4 to
6 ft.
.FRI...E to NE winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 10 to 20 kt. Seas 3 to 6 ft.
.SAT...E to NE winds 10 to 20 kt. Seas 4 to 6 ft.
.SAT NIGHT...NE winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 4 to 7 ft.

Baltimore Canyon to the Hague Line south of 1000 fm

.TONIGHT...NE winds 20 to 30 kt. Seas 9 to 15 ft. Scattered
showers and tstms.
.TUE...NE winds 20 to 30 kt. Seas 8 to 14 ft. Isolated showers
and tstms.
.TUE NIGHT...NE winds 15 to 25 kt. Seas 7 to 12 ft.
.WED...NE winds 10 to 20 kt. Seas 6 to 11 ft.
.WED NIGHT...E to NE winds 10 to 20 kt, diminishing to 5 to
15 kt. Seas 6 to 11 ft.
.THU...E to NE winds less than 10 kt, becoming S. Seas 6 to
10 ft.
.THU NIGHT...W to SW winds 10 to 20 kt. Seas 5 to 8 ft.
.FRI...N to NW winds 15 to 25 kt. Seas 5 to 7 ft.
.FRI NIGHT...N to NE winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT...N to NE winds 20 to 30 kt. Seas 7 to 12 ft.
.SAT NIGHT...N to NE winds 20 to 30 kt. Seas 7 to 13 ft.

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

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 13 ft. Isolated tstms.
.TUE...N to NE winds 10 to 20 kt. Seas 6 to 10 ft. Isolated
showers and tstms.
.TUE NIGHT...NE winds 10 to 20 kt, becoming E to NE 5 to 15 kt.
Seas 5 to 9 ft. Isolated showers and tstms.
.WED...NE winds 10 to 20 kt, becoming E to NE 5 to 15 kt. Seas
5 to 9 ft.
.WED NIGHT...E to SE winds 5 to 15 kt. Seas 4 to 8 ft.
.THU...E to SE winds 5 to 15 kt. Seas 4 to 8 ft.
.THU NIGHT...S to SE winds 5 to 15 kt. Seas 4 to 8 ft.
.FRI...S to SW winds 5 to 15 kt, becoming E to SE. Seas 4 to
7 ft.
.FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 7 ft.
.SAT...E winds 15 to 25 kt, becoming NE. Seas 5 to 8 ft.
.SAT NIGHT...NE winds 15 to 25 kt. Seas 5 to 9 ft.

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

.TONIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.
.TUE...N winds 10 to 20 kt. Seas 6 to 10 ft.
.TUE NIGHT...N to NE winds 5 to 15 kt, becoming E to NE 5 to
10 kt. Seas 5 to 8 ft.
.WED...N to NE winds 5 to 15 kt, becoming E to NE. Seas 4 to
7 ft.
.WED NIGHT...E to SE winds 5 to 15 kt. Seas 4 to 7 ft.
.THU...E winds 5 to 15 kt, becoming SE. Seas 4 to 7 ft.
.THU NIGHT...S to SE winds 15 to 25 kt. Seas 4 to 8 ft.
.FRI...SE winds 20 to 30 kt, becoming S 15 to 25 kt. Seas 6 to
11 ft.
.FRI NIGHT...S winds 10 to 20 kt, becoming W to SW 5 to 15 kt.
Seas 6 to 10 ft.
.SAT...E to NE winds 15 to 25 kt. Seas 4 to 8 ft.
.SAT NIGHT...NE winds 15 to 25 kt. Seas 5 to 9 ft.

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

...GALE FORCE WINDS POSSIBLE THU NIGHT...

.TONIGHT...N to NE winds 5 to 15 kt. Seas 5 to 9 ft.
.TUE...Variable winds 5 to 15 kt, becoming N to NE. Seas 5 to
9 ft.
.TUE NIGHT...E to SE winds 5 to 15 kt. Seas 4 to 8 ft.
.WED...E to SE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
4 to 7 ft.
.WED NIGHT...E to SE winds 15 to 25 kt. Seas 4 to 8 ft.
.THU...SE winds 20 to 30 kt. Seas 6 to 11 ft.
.THU NIGHT...S to SE winds 30 to 40 kt. Seas 11 to 18 ft.
.FRI...S winds 20 to 30 kt. Seas 9 to 15 ft.
.FRI NIGHT...S to SW winds 10 to 20 kt, becoming W to SW. Seas
6 to 10 ft.
.SAT...W to NW winds 5 to 15 kt, diminishing to less than 10 kt.
Seas 4 to 7 ft.
.SAT NIGHT...N to NW winds less than 10 kt, becoming NE 10 to
20 kt. Seas 4 to 7 ft.

.Forecaster Krekeler. Ocean Prediction Center.