320
FZNT34 KWBC 192044
OFFN32

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
444 PM EDT Wed Jun 19 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 high pressure ridge will
persist across the N waters tonight, then shift slowly S to the
central waters during Thu. It will persist across the central and
a portion of the S waters Thu night through Sat night while
slowly weakening. A weak tropical wave or low pressure trough
will move W and pass near or just S of the far S waters later Thu
into Thu night, and then move onshore over the SE states Fri. A
cold front will approach the N waters on Fri, then stall near 40N
Fri night and Sat before lifting slowly N away from the area as a
warm front Sat night. Another cold front will approach the N
waters from the NW Sun night into Mon, and then gradually move E
and SE over the N waters, and further S drift just off the SE
coast Mon night.

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

.TONIGHT...S winds 5 to 15 kt, becoming S to SW 5 to 10 kt. Seas
2 to 4 ft.
.THU...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas
3 to 4 ft.
.FRI...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT...S to SW winds 5 to 10 kt, becoming S 10 to 15 kt. Seas
3 to 4 ft.
.SAT NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN...S to SW winds 15 to 25 kt. Seas 4 to 7 ft.
.SUN NIGHT...S to SW winds 20 to 30 kt. Seas 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 to SW 10 to 15 kt.
Seas 4 to 8 ft.

Baltimore Canyon to the Hague Line south of 1000 fm

.TONIGHT...S to SE winds less than 10 kt, becoming S to SW. Seas
2 to 5 ft.
.THU...SW winds 5 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.FRI...W winds 5 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT...W to SW winds less than 10 kt, becoming SW. Seas 2 to
4 ft.
.SAT NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN...SW winds 15 to 25 kt. Seas 4 to 7 ft.
.SUN NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft.
.MON...SW winds 20 to 30 kt. Seas 7 to 11 ft.
.MON NIGHT...SW winds 20 to 30 kt. Seas 6 to 11 ft.

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

.TONIGHT...E to SE winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 4 to 7 ft.
.THU...E to SE winds 5 to 15 kt. Seas 4 to 7 ft.
.THU NIGHT...S to SE winds 5 to 10 kt. Seas 3 to 6 ft.
.FRI...Variable winds less than 10 kt, increasing to 5 to 15 kt.
Seas 3 to 5 ft.
.FRI NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT...S winds less than 10 kt, increasing to 5 to 15 kt. Seas
2 to 4 ft.
.SAT NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 4 ft.
.SUN...S to SW winds 15 to 25 kt. Seas 3 to 6 ft.
.SUN NIGHT...S to SW winds 20 to 30 kt. Seas 5 to 9 ft.
.MON...SW winds 20 to 30 kt. Seas 5 to 9 ft.
.MON NIGHT...SW winds 20 to 30 kt. Seas 5 to 8 ft.

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

.TONIGHT...E winds 15 to 25 kt. Seas 5 to 9 ft.
.THU...E winds 15 to 25 kt. Seas 5 to 9 ft. Slight chance of
showers.
.THU NIGHT...E winds diminishing to 5 to 15 kt. Seas 4 to 7 ft.
Slight chance of showers and tstms.
.FRI...E winds 5 to 15 kt, becoming E to SE. Seas 3 to 6 ft.
Slight chance of showers and tstms.
.FRI NIGHT...S to SE winds 5 to 10 kt. Seas 3 to 5 ft.
.SAT...S to SE winds less than 10 kt, increasing to 5 to 15 kt.
Seas 2 to 4 ft.
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN...S winds 15 to 25 kt. Seas 3 to 5 ft.
.SUN NIGHT...S to SW winds 15 to 25 kt. Seas 3 to 6 ft.
.MON...S to SW winds 15 to 25 kt. Seas 4 to 7 ft.
.MON NIGHT...S to SW winds 15 to 25 kt. Seas 3 to 6 ft.

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

.TONIGHT...E winds 15 to 25 kt. Seas 5 to 9 ft. Isolated
showers.
.THU...E winds 20 to 30 kt. Seas 6 to 10 ft. Scattered showers
and isolated tstms.
.THU NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft. Chance of
showers and tstms.
.FRI...E to SE winds diminishing to 5 to 15 kt. Seas 4 to 8 ft.
Chance of showers and tstms.
.FRI NIGHT...SE winds less than 10 kt. Seas 3 to 6 ft.
.SAT...S to SE winds less than 10 kt. Seas 3 to 5 ft.
.SAT NIGHT...S winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
4 ft.
.SUN...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
4 ft.
.SUN NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 6 ft.
.MON...S to SW winds 15 to 25 kt. Seas 3 to 5 ft.
.MON NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 5 ft.

.Forecaster Mills. Ocean Prediction Center.