FZNT21 KWBC 232033
OFFNT1
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
433 PM EDT Sun Aug 23 2026
New England continental shelf and slope waters from 60 nm
offshore to the Hague Line, except to 1000 fm south of New
England.
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.
ANZ898-240845-
433 PM EDT Sun Aug 23 2026
.SYNOPSIS FOR NEW ENGLAND WATERS...Low pressure will move NE
along a stationary front near the coast tonight. A cold front
will move slowly E across the area tonight into Tue, then pass E
of the waters Tue night. A low pressure trough will move SE over
the area Tue night into Wed, before moving E of the waters Wed
night. High pressure will build E across the region Wed night
into Thu, then shift E of the area later Thu and Thu night. A
warm front will lifts N over the waters Thu night into Fri night
as another low moves offshore.
$$
ANZ800-240845-
Gulf of Maine to the Hague Line-
433 PM EDT Sun Aug 23 2026
.TONIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Chance of
showers and tstms early. Areas of fog. Vsby 1 NM or less.
.MON...S to SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas
4 to 5 ft. Scattered showers, tstms and fog with vsby 1 nm or
less.
.MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Areas of
fog with vsby 1 nm or less.
.TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft. Areas of fog with vsby 1 nm or less.
.TUE NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...W to NW winds 5 to 10 kt. Seas 3 to 5 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...S to SW winds 5 to 10 kt, becoming S 10 to 15 kt. Seas
3 to 4 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...S winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...S winds 10 to 15 kt, becoming SW 5 to 10 kt. Seas
3 to 4 ft.
$$
ANZ805-240845-
Georges Bank between Cape Cod and 68W north of 1000 FM-
433 PM EDT Sun Aug 23 2026
.TONIGHT...S to SW winds 10 to 15 kt. Seas 3 to 6 ft. Tstms and
scattered showers with vsby 1 nm or less. Areas of fog with vsby
1 nm or less.
.MON...SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 4 to 5 ft.
Scattered showers, tstms and areas of fog with vsby 1 nm or
less.
.MON NIGHT...S to SW winds 5 to 15 kt, becoming SW 5 to 10 kt.
Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less.
.TUE...W to SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
4 ft. Areas of fog with vsby 1 nm or less.
.TUE NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft.
.WED...W winds 5 to 10 kt. Seas 3 to 5 ft.
.WED NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...SW winds less than 10 kt, becoming S. Seas 3 to 4 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...S winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...S to SW winds 5 to 15 kt, becoming W 5 to 10 kt.
Seas 3 to 5 ft.
$$
ANZ900-240845-
Georges Bank between 68W and the Hague Line-
433 PM EDT Sun Aug 23 2026
.TONIGHT...S winds 15 to 20 kt, becoming S to SW 10 to 15 kt.
Seas 4 to 7 ft. Tstms and scattered showers. Areas of fog. Vsby
1 NM or less.
.MON...SW winds 5 to 10 kt. Seas 4 to 5 ft. Scattered showers
and chance of tstms with vsby 1 nm or less.
.MON NIGHT...S to SW winds less than 10 kt. Seas 3 to 5 ft.
Areas of fog, scattered showers and tstms with vsby 1 nm or
less.
.TUE...SW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft.
Areas of fog with vsby 1 nm or less.
.TUE NIGHT...SW winds 5 to 15 kt, becoming W. Seas 3 to 5 ft.
.WED...W winds 5 to 10 kt. Seas 4 to 5 ft.
.WED NIGHT...SW winds less than 10 kt. Seas 3 to 5 ft.
.THU...S winds less than 10 kt. Seas 3 to 4 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft.
.FRI...S winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...S to SW winds 10 to 15 kt, becoming SW 5 to 10 kt.
Seas 3 to 5 ft.
$$
ANZ810-240845-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
433 PM EDT Sun Aug 23 2026
.TONIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Tstms and
scattered showers.
.MON...SW winds 5 to 10 kt. Seas 3 to 5 ft.
.MON NIGHT...SW winds 5 to 15 kt, becoming W. Seas 3 to 4 ft.
.TUE...W winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
5 ft.
.TUE NIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...W winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...SW winds less than 5 kt, becoming S. Seas 3 to 4 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...S winds 10 to 15 kt, becoming SW. Seas 3 to 5 ft.
.FRI NIGHT...SW winds 5 to 10 kt, becoming W. Seas 4 to 5 ft.
$$
ANZ815-240845-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
433 PM EDT Sun Aug 23 2026
.TONIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Chance of
showers and tstms.
.MON...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.MON NIGHT...W to SW winds 10 to 15 kt, becoming W 5 to 10 kt.
Seas 3 to 4 ft.
.TUE...W winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.TUE NIGHT...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
4 ft.
.WED...W to NW winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...S to SW winds 5 to 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...SW winds 5 to 10 kt, becoming W. Seas 3 to 4 ft.
$$
.Forecaster Kells. Ocean Prediction Center.
Last Update: Sun, 23-Aug-2026 20:34:40 UTC
Updates: Four times per day
FZNT22 KWBC 232033
OFFNT2
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
433 PM EDT Sun Aug 23 2026
West central North Atlantic continental shelf and slope waters
beyond 60 nm to 250 nm offshore, including south of Georges Bank
from 1000 fm to 250 nm offshore.
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.
ANZ899-240845-
433 PM EDT Sun Aug 23 2026
.SYNOPSIS FOR MID ATLC WATERS...A cold front will slowly move SE
across the area tonight into Mon night, then stall over the
central waters Tue through Wed while weakening. The weak front
will then lift N as a warm front Wed night into Fri. A high
pressure ridge will build W across the central and S waters Wed
and Wed night, then continue Thu through Fri night.
$$
ANZ820-240845-
Hudson Canyon to Baltimore Canyon to 1000 FM-
433 PM EDT Sun Aug 23 2026
.TONIGHT...SW winds 10 to 15 kt, becoming W to SW 5 to 10 kt.
Seas 3 to 4 ft. Chance of showers and tstms.
.MON...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.MON NIGHT...W to SW winds 5 to 10 kt, becoming W to NW. Seas
3 to 4 ft.
.TUE...NW winds 5 to 10 kt, becoming W to SW 5 to 15 kt. Seas
3 to 4 ft.
.TUE NIGHT...W to NW winds 5 to 10 kt. Seas 3 to 4 ft.
.WED...NW winds 5 to 10 kt, becoming W to SW. Seas 3 to 4 ft.
.WED NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.FRI NIGHT...SW winds 5 to 10 kt, becoming W. Seas 3 to 4 ft.
$$
ANZ915-240845-
Between 1000FM and 38.5 N west of 69 W-
433 PM EDT Sun Aug 23 2026
.TONIGHT...W to SW winds 10 to 15 kt. Seas 3 to 6 ft. Tstms and
scattered showers.
.MON...W to SW winds 5 to 10 kt. Seas 3 to 5 ft. Scattered
showers and tstms.
.MON NIGHT...SW winds 5 to 15 kt, becoming W. Seas 3 to 4 ft.
.TUE...W to SW winds 5 to 10 kt, becoming W 10 to 15 kt. Seas
3 to 4 ft.
.TUE NIGHT...W winds 5 to 10 kt. Seas 3 to 4 ft.
.WED...W to NW winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...Variable winds less than 5 kt, becoming SW. Seas
3 to 4 ft.
.THU...Variable winds less than 10 kt, becoming S. Seas 3 to
4 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...S to SW winds 10 to 15 kt. Seas 4 to 5 ft.
.FRI NIGHT...SW winds 10 to 15 kt, becoming W. Seas 3 to 5 ft.
$$
ANZ920-240845-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
433 PM EDT Sun Aug 23 2026
.TONIGHT...SW winds 10 to 20 kt, becoming W to SW 5 to 15 kt.
Seas 3 to 6 ft. Tstms and scattered showers.
.MON...W to SW winds less than 10 kt. Seas 3 to 5 ft. Scattered
showers and tstms.
.MON NIGHT...SW winds 5 to 10 kt, becoming variable. Seas 3 to
4 ft. Chance of tstms.
.TUE...W to SW winds less than 10 kt, becoming W. Seas 3 to
4 ft. Showers likely and chance of tstms.
.TUE NIGHT...W to NW winds less than 10 kt. Seas 3 to 4 ft.
.WED...N to NW winds 5 to 10 kt, becoming variable. Seas 3 to
4 ft.
.WED NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
.THU...S to SE winds less than 10 kt, becoming S. Seas 3 to
4 ft.
.THU NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI...SW winds 10 to 20 kt. Seas 4 to 5 ft.
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 6 ft.
$$
ANZ905-240845-
East of 69W to the Hague Line between 1000 FM and 39N-
433 PM EDT Sun Aug 23 2026
.TONIGHT...S to SW winds 10 to 20 kt. Seas 5 to 7 ft. Tstms and
scattered showers.
.MON...SW winds 5 to 15 kt. Seas 4 to 6 ft. Scattered showers
and tstms.
.MON NIGHT...W to SW winds less than 10 kt. Seas 3 to 5 ft.
Scattered showers and tstms.
.TUE...W to SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
5 ft.
.TUE NIGHT...W to SW winds 5 to 10 kt. Seas 4 to 5 ft.
.WED...W to NW winds 5 to 10 kt. Seas 4 to 5 ft.
.WED NIGHT...Variable winds less than 5 kt, becoming W to SW.
Seas 3 to 5 ft.
.THU...Variable winds less than 5 kt. Seas 3 to 4 ft.
.THU NIGHT...S winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
4 ft.
.FRI...S winds 10 to 15 kt, becoming S to SW 10 to 20 kt. Seas
3 to 5 ft.
.FRI NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft.
$$
ANZ910-240845-
East of 69W and south of 39N to 250 NM offshore-
433 PM EDT Sun Aug 23 2026
.TONIGHT...S to SW winds 15 to 20 kt, becoming SW 10 to 15 kt.
Seas 5 to 7 ft. Tstms and scattered showers.
.MON...SW winds 5 to 15 kt. Seas 4 to 6 ft. Scattered showers
and tstms.
.MON NIGHT...W to SW winds less than 10 kt. Seas 3 to 5 ft.
Scattered showers and tstms.
.TUE...SW winds 5 to 10 kt, becoming W to SW 10 to 15 kt. Seas
3 to 5 ft. Showers likely and chance of tstms.
.TUE NIGHT...W to NW winds 5 to 10 kt. Seas 4 to 5 ft.
.WED...NW winds 5 to 10 kt. Seas 4 to 5 ft.
.WED NIGHT...Variable winds less than 5 kt. Seas 4 to 5 ft.
.THU...Variable winds less than 5 kt, becoming SE. Seas 3 to
4 ft.
.THU NIGHT...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas
3 to 5 ft.
.FRI...S to SW winds 10 to 15 kt, becoming SW 15 to 20 kt. Seas
4 to 5 ft.
.FRI NIGHT...SW winds 10 to 20 kt. Seas 5 to 6 ft.
$$
ANZ825-240845-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
433 PM EDT Sun Aug 23 2026
.TONIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. Chance of
showers early. Scattered tstms.
.MON...SW winds less than 10 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 5 to 15 kt, becoming W to SW 5 to 10 kt.
Seas 3 to 4 ft.
.TUE...N to NW winds 5 to 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
.WED...Variable winds less than 5 kt, becoming S to SE. Seas
3 to 4 ft.
.WED NIGHT...SE winds 5 to 10 kt, becoming S. Seas 3 to 4 ft.
.THU...S winds 5 to 10 kt. Seas 3 to 4 ft.
.THU NIGHT...S winds 10 to 15 kt, becoming SW. Seas 3 to 5 ft.
.FRI...SW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas
3 to 4 ft.
.FRI NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft.
$$
ANZ828-240845-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
433 PM EDT Sun Aug 23 2026
.TONIGHT...W to SW winds 5 to 15 kt, becoming 5 to 10 kt. Seas
3 to 4 ft. Scattered showers and tstms.
.MON...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. Chance of
tstms.
.MON NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. Showers
likely and chance of tstms.
.TUE...N winds 5 to 10 kt. Seas 3 to 4 ft. Showers likely and
chance of tstms.
.TUE NIGHT...N winds 5 to 10 kt, becoming NE. Seas 3 to 4 ft.
.WED...NE winds 5 to 10 kt, becoming E. Seas 3 to 4 ft.
.WED NIGHT...SE winds 5 to 10 kt, becoming S. Seas 3 to 4 ft.
.THU...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.THU NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt.
Seas 3 to 4 ft.
$$
ANZ925-240845-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
433 PM EDT Sun Aug 23 2026
.TONIGHT...SW winds 10 to 20 kt, becoming W to SW 5 to 15 kt.
Seas 3 to 6 ft. Tstms and scattered showers.
.MON...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms.
.MON NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. Showers
likely and chance of tstms.
.TUE...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. Showers likely
and chance of tstms.
.TUE NIGHT...Variable winds less than 10 kt, becoming N. Seas
3 to 4 ft.
.WED...N to NE winds less than 10 kt, becoming variable. Seas
3 to 4 ft.
.WED NIGHT...E to SE winds less than 10 kt, becoming variable.
Seas 3 to 4 ft.
.THU...S winds less than 10 kt, increasing to 5 to 15 kt. Seas
3 to 4 ft.
.THU NIGHT...S winds 10 to 15 kt, becoming SW. Seas 3 to 5 ft.
.FRI...SW winds 10 to 20 kt. Seas 4 to 5 ft.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft.
$$
ANZ830-240845-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
433 PM EDT Sun Aug 23 2026
.TONIGHT...SW winds 10 to 15 kt, becoming W to SW 5 to 10 kt.
Seas 3 to 5 ft. Scattered showers and tstms.
.MON...SW winds 5 to 10 kt, becoming S. Seas 3 to 4 ft.
Scattered showers and tstms.
.MON NIGHT...SW winds 5 to 10 kt, becoming W to SW 5 to 15 kt.
Seas 3 to 4 ft. Showers likely and chance of tstms.
.TUE...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. Showers likely
and chance of tstms.
.TUE NIGHT...N to NW winds 5 to 10 kt, becoming N to NE. Seas
3 to 4 ft.
.WED...E to NE winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...SE winds 5 to 10 kt, becoming S. Seas 3 to 4 ft.
.THU...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.THU NIGHT...S winds 10 to 15 kt, becoming SW 15 to 20 kt. Seas
4 to 5 ft.
.FRI...SW winds 10 to 15 kt. Seas 4 to 5 ft.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
$$
ANZ833-240845-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
433 PM EDT Sun Aug 23 2026
.TONIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered
showers and tstms.
.MON...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms.
.MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Showers
likely and chance of tstms.
.TUE...W winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas 3 to
4 ft. Showers likely and chance of tstms.
.TUE NIGHT...W to SW winds 5 to 10 kt, becoming W to NW. Seas
3 to 4 ft.
.WED...E to NE winds 5 to 10 kt, becoming S to SE. Seas 3 to
4 ft.
.WED NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.THU NIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 3 to 5 ft.
.FRI...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
$$
ANZ930-240845-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
433 PM EDT Sun Aug 23 2026
.TONIGHT...SW winds 10 to 15 kt. Seas 4 to 5 ft. Scattered
showers early. Tstms.
.MON...SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers
and tstms.
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. Showers likely
and chance of tstms.
.TUE...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. Showers likely
and chance of tstms.
.TUE NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft.
.WED...W to SW winds less than 10 kt, becoming variable. Seas
3 to 4 ft.
.WED NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...S to SW winds 5 to 10 kt, becoming S 5 to 15 kt. Seas
3 to 4 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...SW winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
$$
ANZ835-240845-
Cape Fear to 31N to 1000 FM-
433 PM EDT Sun Aug 23 2026
.TONIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered
showers and tstms.
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers
and tstms.
.MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Showers
likely and chance of tstms.
.TUE...SW winds 5 to 15 kt. Seas 3 to 4 ft. Showers likely and
chance of tstms.
.TUE NIGHT...S winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft.
.WED...SW winds 5 to 10 kt, becoming S. Seas 3 to 4 ft.
.WED NIGHT...S winds 5 to 10 kt, becoming S to SW 10 to 15 kt.
Seas 3 to 4 ft.
.THU...SW winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas
3 to 4 ft.
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
$$
ANZ935-240845-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
433 PM EDT Sun Aug 23 2026
.TONIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered
showers and tstms.
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers
and tstms.
.MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Showers
likely and chance of tstms.
.TUE...SW winds 5 to 15 kt. Seas 3 to 4 ft. Showers likely and
chance of tstms.
.TUE NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.WED...S to SW winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU NIGHT...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas
3 to 4 ft.
.FRI...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft.
$$
.Forecaster Kells. Ocean Prediction Center.
Last Update: Sun, 23-Aug-2026 20:34:48 UTC
Updates: Four times per day
FZNT01 KWBC 232146
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC SUN AUG 23 2026
CCODE/1:31:04:01:00/AOE/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS
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.
ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT
VOSOPS@NOAA.GOV(LOWERCASE).
FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH
ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP
(ALL LOWERCASE).
FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).
SECURITE
NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W
ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS
SYNOPSIS VALID 1800 UTC AUG 23.
24 HOUR FORECAST VALID 1800 UTC AUG 24.
48 HOUR FORECAST VALID 1800 UTC AUG 25.
.WARNINGS.
...GALE WARNING...
.LOW 64N38W 1000 MB MOVING SE 10 KT. WITHIN 60 NM NW OF A LINE
FROM 65N35W TO 63N39W WINDS 30 TO 40 KT. SEAS 3.5 TO 5.5 M.
ELSEWHERE N OF 60N E OF 41W WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M.
.24 HOUR FORECAST LOW JUST E OF AREA NEAR 60N33W 1003 MB. BETWEEN
150 NM AND 300 NM W SEMICIRCLE WINDS 25 TO 35 KT. SEAS 3 TO 5 M.
ELSEWHERE FROM 48N TO 65N E OF 45W WINDS TO 25 KT. SEAS 2.5 TO
3.5 M.
.48 HOUR FORECAST LOW WELL E OF AREA. FROM 50N TO 56N E OF 38W
WINDS LESS THAN 25 KT. SEAS TO 3 M.
...GALE WARNING...
.24 HOUR FORECAST LOW 35N62W 1015 MB. FROM 31N TO 37N BETWEEN 57W
AND 63W WINDS TO 25 KT. SEAS TO 3 M.
.48 HOUR FORECAST 43N58W 1009 MB. WITHIN 240 NM SE QUADRANT WINDS
25 TO 35 KT. SEAS 3 TO 4.5 M. ELSEWHERE FROM 37N TO 46N BETWEEN
52W AND 60W WINDS TO 25 KT. SEAS 2.5 TO 4 M.
.SYNOPSIS AND FORECAST.
.LOW 59N40W 999 MB MOVING E 20 KT. WITHIN 480 NM SW OF A LINE
FROM 58N40W TO 64N51W WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS MERGED WITH LOW
60N33W DESCRIBED ABOVE.
.48 HOUR FORECAST LOW 61N64W 1007 MB. FROM 64N TO 65N W OF 58W
WINDS TO 25 KT. SEAS LESS THAN 2.5 M.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 41N TO 48N W OF
63W...AND N OF 64N BETWEEN 37W AND 40W.
.24 HOUR FORECAST DENSE FOG FROM 46N TO 51N BETWEEN 55W AND 67W.
.48 HOUR FORECAST DENSE FOG FROM 46N TO 65N BETWEEN A LINE FROM
46N42W TO 64N60W AND A LINE FROM 46N60W TO 65N70W.
.FORECASTER POCHE. OCEAN PREDICTION CENTER.
NWS NATIONAL HURRICANE CENTER MIAMI FL
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF AMERICA
SYNOPSIS VALID 1800 UTC SUN AUG 23.
24 HOUR FORECAST VALID 1800 UTC MON AUG 24.
48 HOUR FORECAST VALID 1800 UTC TUE AUG 25.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC NEW LOW PRESSURE NEAR 29N60W 1016 MB. WITHIN 31N58W TO
31N59W TO 29N59W TO 28N58W TO 29N58W TO 29N57W TO 31N58W SE TO S
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL
CYCLONE...MOVED WELL N OF AREA. OVER FORECAST WATERS...CONDITIONS
IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.ATLC 24 HOUR FORECAST WITHIN 21N71W TO 21N72W TO 21N73W TO
20N73W TO 20N71W TO 20N70W TO 21N71W E WINDS 20 TO 25 KT. SEAS
LESS THAN 2.5 M.
.48 HOUR FORECAST LITTLE CHANGE.
.CARIBBEAN WITHIN 13N72W TO 12N73W TO 12N71W TO 11N70W TO
13N72W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO
25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 13N70W TO 12N72W TO 13N74W TO 12N73W TO
12N72W TO 11N70W TO 13N70W...INCLUDING THE GULF OF
VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST WITHIN 14N72W TO 14N75W TO 13N75W TO 12N77W TO
12N69W TO 14N72W...INCLUDING THE GULF OF VENEZUELA...NE TO E
WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.
$$
Last Update: Sun, 23-Aug-2026 21:48:08 UTC
Updates: Four times per day