305
FZNT34 KWBC 082041
OFFN32

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
341 PM EST Sat Nov 8 2025

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 cold front will stall over
central portions tonight, then return N as a warm front Sun into
Sun night. Low pressure will develop along the Mid-Atlantic coast
Sun, then track NE along coastal New England Sun night into Mon.
This low will pull another, stronger cold front across the waters
Sun night through Mon night. A high pressure ridge will pass
quickly E across the area late Tue and Tue night. A series of
secondary cold fronts or low pressure troughs will cross the N
portion Wed through Thu night. High pressure will build over the
S waters Tue into Tue night, then shift E Wed. After a passing
cold front or low pressure trough Wed night, high pressure will
rebuild across the S portion Thu and Thu night.

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

...GALE FORCE WINDS POSSIBLE TUE...

.TONIGHT...Variable winds less than 5 kt, becoming S early,
then, becoming SE. Seas 3 to 6 ft.
.SUN...SE winds 15 to 20 kt, becoming SW 10 to 20 kt. Seas 3 to
5 ft. Scattered showers and tstms.
.SUN NIGHT...SW winds 5 to 15 kt, becoming NW 10 to 20 kt. Seas
3 to 6 ft. Scattered showers and tstms with vsby 1 nm or less.
.MON...W to NW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered
showers and tstms.
.MON NIGHT...W to NW winds 20 to 30 kt. Seas 5 to 9 ft.
.TUE...NW winds 25 to 35 kt, becoming W 30 to 40 kt. Seas 8 to
14 ft.
.TUE NIGHT...W winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 8 to 14 ft.
.WED...SW winds 25 to 30 kt, becoming W 20 to 30 kt. Seas 7 to
12 ft.
.WED NIGHT...W winds 20 to 30 kt. Seas 6 to 11 ft.
.THU...W winds 20 to 30 kt. Seas 6 to 10 ft.
.THU NIGHT...NW winds 20 to 30 kt. Seas 6 to 10 ft.

Baltimore Canyon to the Hague Line south of 1000 fm

...GALE WARNING...

.TONIGHT...W winds 15 to 25 kt, becoming NW 5 to 15 kt early,
then, becoming E to NE. Seas 5 to 9 ft. Scattered showers and
tstms.
.SUN...S to SE winds 20 to 30 kt. Seas 5 to 8 ft. Scattered
showers and tstms.
.SUN NIGHT...S winds 20 to 30 kt. Seas 6 to 11 ft. Scattered
showers and tstms with vsby 1 nm or less.
.MON...S winds 20 to 30 kt, becoming S to SW 30 to 40 kt. Seas
8 to 14 ft. Scattered showers and tstms with vsby 1 nm or less.
.MON NIGHT...W to SW winds 25 to 35 kt, becoming W 15 to 25 kt.
Seas 9 to 15 ft.
.TUE...W to NW winds 35 to 45 kt. Seas 11 to 18 ft.
.TUE NIGHT...W winds 30 to 40 kt. Seas 12 to 20 ft.
.WED...W to SW winds 20 to 30 kt, becoming SW 30 to 40 kt. Seas
10 to 18 ft.
.WED NIGHT...W winds 30 to 40 kt, diminishing to 20 to 30 kt.
Seas 10 to 18 ft.
.THU...W winds 20 to 30 kt. Seas 8 to 14 ft.
.THU NIGHT...W to NW winds 20 to 30 kt. Seas 7 to 13 ft.

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

...GALE WARNING...

.TONIGHT...W to NW winds less than 10 kt, becoming variable
early, then, becoming SW 15 to 25 kt. Seas 4 to 7 ft. Chance of
showers and tstms.
.SUN...S to SW winds 20 to 30 kt. Seas 4 to 8 ft. Scattered
showers and tstms.
.SUN NIGHT...S to SW winds 20 to 30 kt, increasing to 25 to
35 kt. Seas 6 to 11 ft. Scattered showers and tstms.
.MON...S to SW winds 25 to 35 kt. Seas 8 to 13 ft. Scattered
showers and tstms.
.MON NIGHT...W winds 20 to 30 kt, increasing to 25 to 35 kt.
Seas 7 to 13 ft.
.TUE...W winds 35 to 45 kt. Seas 12 to 21 ft.
.TUE NIGHT...W winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 12 to 20 ft.
.WED...SW winds 20 to 30 kt, increasing to 30 to 40 kt. Seas
9 to 15 ft.
.WED NIGHT...W winds 30 to 40 kt, diminishing to 20 to 30 kt.
Seas 10 to 17 ft.
.THU...W to NW winds 20 to 30 kt. Seas 8 to 14 ft.
.THU NIGHT...NW winds 15 to 25 kt. Seas 6 to 11 ft.

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

...GALE WARNING...

.TONIGHT...W winds less than 10 kt, becoming S to SW early,
then, increasing to 15 to 25 kt. Seas 3 to 5 ft. Scattered
showers and tstms.
.SUN...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered
showers and tstms.
.SUN NIGHT...S to SW winds 20 to 30 kt. Seas 6 to 10 ft.
Scattered showers and tstms.
.MON...SW winds 25 to 35 kt, becoming W to SW 20 to 30 kt. Seas
7 to 12 ft. Scattered showers and tstms.
.MON NIGHT...W winds 20 to 30 kt, increasing to 30 to 40 kt.
Seas 10 to 16 ft.
.TUE...W to NW winds 30 to 40 kt. Seas 12 to 20 ft.
.TUE NIGHT...W to NW winds 20 to 30 kt. Seas 11 to 18 ft.
.WED...W to SW winds 20 to 30 kt, increasing to 30 to 40 kt.
Seas 7 to 13 ft.
.WED NIGHT...W winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 9 to 15 ft.
.THU...W to NW winds 15 to 25 kt. Seas 7 to 12 ft.
.THU NIGHT...NW winds 10 to 20 kt. Seas 5 to 9 ft.

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

...GALE FORCE WINDS POSSIBLE MON NIGHT...

.TONIGHT...W to SW winds 5 to 15 kt, becoming S 10 to 20 kt
early, then, becoming SW 15 to 25 kt. Seas 3 to 5 ft. Scattered
tstms.
.SUN...SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers
and tstms.
.SUN NIGHT...W to SW winds 20 to 30 kt. Seas 5 to 9 ft.
Scattered showers and tstms.
.MON...W to SW winds 20 to 30 kt. Seas 6 to 10 ft. Scattered
showers and tstms.
.MON NIGHT...W to NW winds 30 to 40 kt. Seas 10 to 17 ft.
.TUE...NW winds 30 to 40 kt. Seas 12 to 18 ft.
.TUE NIGHT...NW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas
8 to 14 ft.
.WED...W winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 6 to
10 ft.
.WED NIGHT...W winds 20 to 30 kt. Seas 6 to 10 ft.
.THU...W to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.THU NIGHT...NW winds 5 to 15 kt, becoming N. Seas 4 to 7 ft.

.Forecaster Collins. Ocean Prediction Center.