FZNT21 KWBC 062040
OFFNT1
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
440 PM EDT Thu Aug 6 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.
ANZ898-070800-
440 PM EDT Thu Aug 6 2026
.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will build
across the area tonight, persist into Sat, then shift S of the
waters Sat night into Sun. A series of low pressure troughs will
move across the N portions Fri through Sun. A cold front will
reach the coast Sun, then move across the waters Sun night into
Mon. Another cold front will reach the coast Mon night, then
move across the area Tue and Tue night.
$$
ANZ800-070800-
Gulf of Maine to the Hague Line-
440 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 5 to 10 kt, becoming 5 to 15 kt, then,
becoming W. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less.
.FRI...W to SW winds less than 10 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less.
.FRI NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog
with vsby 1 nm or less.
.SAT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Areas of fog.
Chance of showers and slight chance of tstms. Vsby 1 NM or less.
.SAT NIGHT...SW winds 10 to 20 kt, becoming W 10 to 15 kt. Seas
3 to 5 ft.
.SUN...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...SW winds 10 to 20 kt, becoming W 10 to 15 kt. Seas
3 to 5 ft.
.MON...N to NW winds 5 to 10 kt, becoming W. Seas 3 to 4 ft.
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE...SW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas
3 to 4 ft.
.TUE NIGHT...SW winds less than 10 kt, becoming W. Seas 3 to
4 ft.
$$
ANZ805-070800-
Georges Bank between Cape Cod and 68W north of 1000 FM-
440 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 10 to 15 kt, becoming W. Seas 3 to 4 ft.
Areas of fog with vsby 1 nm or less.
.FRI...W winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog with
vsby 1 nm or less.
.FRI NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less.
.SAT...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
3 to 4 ft. Areas of fog with vsby 1 nm or less.
.SAT NIGHT...SW winds 15 to 20 kt. Seas 4 to 5 ft.
.SUN...SW winds 10 to 20 kt. Seas 3 to 6 ft.
.SUN NIGHT...SW winds 10 to 20 kt, becoming W to SW 10 to 15 kt.
Seas 3 to 5 ft.
.MON...W winds 5 to 10 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
$$
ANZ900-070800-
Georges Bank between 68W and the Hague Line-
440 PM EDT Thu Aug 6 2026
.TONIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less.
.FRI...W winds 10 to 15 kt. Seas 3 to 4 ft. Areas of fog with
vsby 1 nm or less.
.FRI NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. Areas of fog
with vsby 1 nm or less.
.SAT...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
3 to 4 ft. Areas of fog with vsby 1 nm or less.
.SAT NIGHT...SW winds 15 to 20 kt. Seas 4 to 5 ft.
.SUN...W to SW winds 10 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt. Seas
4 to 5 ft.
.MON...W winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...W to SW winds 5 to 15 kt, becoming 5 to 10 kt. Seas
3 to 4 ft.
.TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
$$
ANZ810-070800-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
440 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt, then,
becoming W 10 to 15 kt. Seas 3 to 5 ft. Areas of fog with vsby
1 nm or less.
.FRI...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 5 ft. Areas of fog
with vsby 1 nm or less. Slight chance of showers and tstms with
vsby 1 nm or less.
.SAT...SW winds 10 to 15 kt. Seas 4 to 5 ft.
.SAT NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN...SW winds 15 to 20 kt. Seas 4 to 5 ft.
.SUN NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.MON NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft.
$$
ANZ815-070800-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
440 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt,
then, diminishing to 10 to 15 kt. Seas 3 to 5 ft. Areas of fog
with vsby 1 nm or less.
.FRI...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 5 ft. Slight chance
of showers and tstms.
.SAT...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
4 to 5 ft.
.SAT NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt. Seas
3 to 4 ft.
.MON...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 10 to 15 kt, becoming W. Seas 3 to 4 ft.
.TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...W winds 20 to 30 kt, diminishing to 10 to 15 kt.
Seas 3 to 4 ft.
$$
.Forecaster Collins. Ocean Prediction Center.
Last Update: Thu, 06-Aug-2026 20:41:37 UTC
Updates: Four times per day
FZNT22 KWBC 062042
OFFNT2
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
442 PM EDT Thu Aug 6 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.
ANZ899-070800-
442 PM EDT Thu Aug 6 2026
.SYNOPSIS FOR MID ATLC WATERS...High pressure will persist across
the area tonight into Sat. The high will move slightly SE Sat
into Mon, then shift to the S portions and weaken later Mon into
Tue. A series of low pressure troughs will move across the N
portions Fri into Sun, while a low pressure trough moves W
across the far S areas late tonight into Fri. A cold front will
move into the N portions late Sun, stall Sun night into Mon,
then dissipate Mon night. Another cold front will approach from
the NW Tue and Tue night.
$$
ANZ820-070800-
Hudson Canyon to Baltimore Canyon to 1000 FM-
442 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 4 to 5 ft. Slight chance of showers and tstms.
.SAT...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
4 to 5 ft.
.SAT NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 4 to 6 ft.
.SUN...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...W winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft.
.MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...W to SW winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas
3 to 4 ft.
.TUE NIGHT...W to SW winds 20 to 30 kt, becoming W 5 to 15 kt.
Seas 3 to 4 ft.
$$
ANZ915-070800-
Between 1000FM and 38.5 N west of 69 W-
442 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 10 to 15 kt, becoming W to SW 15 to 20 kt.
Seas 3 to 4 ft.
.FRI...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 4 ft. Slight
chance of tstms.
.SAT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...SW winds 15 to 20 kt. Seas 4 to 5 ft.
.SUN...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W. Seas 3 to 4 ft.
.MON...W winds 5 to 10 kt, becoming W to SW 5 to 15 kt. Seas
3 to 4 ft.
.MON NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
4 ft.
.TUE NIGHT...W winds 20 to 30 kt, becoming W to SW 5 to 15 kt.
Seas 3 to 4 ft.
$$
ANZ920-070800-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
442 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt, then,
becoming W to SW 10 to 15 kt. Seas 3 to 4 ft. Chance of showers
and tstms.
.FRI...W winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 4 ft.
.SAT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...SW winds 15 to 25 kt. Seas 3 to 5 ft.
.SUN...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
5 ft.
.SUN NIGHT...W winds 15 to 25 kt. Seas 3 to 6 ft.
.MON...W to SW winds 5 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...W to SW winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 4 ft.
.TUE NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 6 ft.
$$
ANZ905-070800-
East of 69W to the Hague Line between 1000 FM and 39N-
442 PM EDT Thu Aug 6 2026
.TONIGHT...W winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
4 ft.
.FRI...W winds 10 to 20 kt. Seas 4 to 5 ft.
.FRI NIGHT...W winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 4 to 5 ft.
.SAT...W winds 15 to 20 kt. Seas 4 to 5 ft.
.SAT NIGHT...W to SW winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN...W winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...W to SW winds 10 to 20 kt, diminishing to 5 to
15 kt. Seas 3 to 6 ft.
.MON...W winds 5 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...W to SW winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 3 to 4 ft.
.TUE NIGHT...W to SW winds 15 to 25 kt. Seas 3 to 6 ft.
$$
ANZ910-070800-
East of 69W and south of 39N to 250 NM offshore-
442 PM EDT Thu Aug 6 2026
.TONIGHT...W winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
5 ft.
.FRI...W winds 10 to 15 kt. Seas 4 to 5 ft.
.FRI NIGHT...W winds 10 to 15 kt, becoming 10 to 20 kt. Seas
3 to 5 ft.
.SAT...W winds 10 to 20 kt. Seas 4 to 5 ft.
.SAT NIGHT...W winds 15 to 20 kt. Seas 4 to 5 ft.
.SUN...W to SW winds 10 to 20 kt. Seas 4 to 5 ft.
.SUN NIGHT...S to SW winds 10 to 20 kt, becoming NW 15 to 25 kt.
Seas 4 to 7 ft.
.MON...W winds 5 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...W winds 10 to 15 kt, becoming W to SW 10 to 20 kt. Seas
3 to 4 ft.
.TUE NIGHT...W to SW winds 15 to 20 kt. Seas 3 to 6 ft.
$$
ANZ825-070800-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
442 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Chance of
showers and tstms.
.FRI...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 3 to 5 ft. Slight chance of showers and tstms.
.SAT...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
4 to 5 ft.
.SAT NIGHT...SW winds 15 to 20 kt. Seas 4 to 5 ft.
.SUN...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON...W winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft.
.MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...W winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas 3 to
4 ft.
.TUE NIGHT...SW winds 10 to 15 kt, becoming W to SW 10 to 20 kt.
Seas 3 to 4 ft.
$$
ANZ828-070800-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
442 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Chance of
showers and tstms early.
.FRI...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft. Slight chance of showers and tstms.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 4 to 5 ft.
.SAT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 4 ft.
.MON...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
.TUE...W winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to
4 ft.
.TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
$$
ANZ925-070800-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
442 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt, then,
diminishing to 5 to 15 kt. Seas 3 to 4 ft. Chance of showers and
tstms.
.FRI...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
.SAT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
.SAT NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN...W to SW winds 15 to 25 kt. Seas 3 to 6 ft.
.SUN NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft.
.MON...W winds 5 to 15 kt, becoming W to SW 10 to 20 kt. Seas
3 to 5 ft.
.MON NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.TUE...W winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to
4 ft.
.TUE NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
$$
ANZ830-070800-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
442 PM EDT Thu Aug 6 2026
.TONIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas
3 to 4 ft. Chance of showers and tstms early.
.FRI...S to SW winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas
3 to 4 ft. Slight chance of showers and tstms.
.FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 5 ft.
.SAT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms.
.SAT NIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 4 to 5 ft.
.SUN...W winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W 15 to 20 kt. Seas
3 to 5 ft.
.MON...W winds 10 to 15 kt, becoming SW. Seas 3 to 4 ft.
.MON NIGHT...W to SW winds 15 to 20 kt. Seas 3 to 4 ft.
.TUE...W winds 10 to 15 kt, becoming W to SW 15 to 20 kt. Seas
3 to 4 ft.
.TUE NIGHT...W to SW winds 15 to 20 kt. Seas 3 to 5 ft.
$$
ANZ833-070800-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
442 PM EDT Thu Aug 6 2026
.TONIGHT...S winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
4 ft. Chance of showers and tstms early.
.FRI...S winds 5 to 10 kt. Seas 3 to 5 ft. Slight chance of
showers and tstms.
.FRI NIGHT...S winds 5 to 10 kt. Seas 4 to 5 ft.
.SAT...S winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers and
tstms.
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W 15 to 20 kt. Seas
3 to 5 ft.
.MON...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...SW winds 15 to 20 kt, becoming W. Seas 3 to 5 ft.
$$
ANZ930-070800-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
442 PM EDT Thu Aug 6 2026
.TONIGHT...S to SW winds 5 to 15 kt, becoming S to SE. Seas 3 to
4 ft. Chance of showers and tstms.
.FRI...S to SE winds 5 to 10 kt. Seas 3 to 5 ft. Slight chance
of showers and tstms.
.FRI NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 5 ft.
.SAT...S winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 4 ft.
Scattered showers and tstms.
.SAT NIGHT...S winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 4 ft.
.SUN...SW winds 15 to 25 kt. Seas 3 to 6 ft.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W 10 to 20 kt. Seas
3 to 5 ft.
.MON...W to SW winds 10 to 15 kt, becoming W 10 to 20 kt. Seas
3 to 5 ft.
.MON NIGHT...W to SW winds 5 to 15 kt, becoming W 10 to 20 kt.
Seas 3 to 4 ft.
.TUE...W winds 10 to 15 kt, becoming W to SW 10 to 20 kt. Seas
3 to 4 ft.
.TUE NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
$$
ANZ835-070800-
Cape Fear to 31N to 1000 FM-
442 PM EDT Thu Aug 6 2026
.TONIGHT...S to SE winds 5 to 10 kt, becoming E to SE 5 to
15 kt. Seas 3 to 5 ft. Chance of showers and tstms early.
.FRI...E to SE winds 5 to 15 kt. Seas 4 to 7 ft. Slight chance
of showers and tstms.
.FRI NIGHT...SE winds 10 to 15 kt, becoming S 10 to 20 kt. Seas
4 to 6 ft. Chance of showers and tstms.
.SAT...S winds 5 to 15 kt. Seas 4 to 5 ft. Scattered showers and
tstms.
.SAT NIGHT...S winds 10 to 15 kt, becoming SW. Seas 3 to 5 ft.
.SUN...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
$$
ANZ935-070800-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
442 PM EDT Thu Aug 6 2026
.TONIGHT...SE winds 5 to 10 kt, becoming E to SE 5 to 15 kt.
Seas 3 to 6 ft. Chance of showers and tstms.
.FRI...SE winds 5 to 15 kt. Seas 4 to 7 ft. Slight chance of
showers and tstms.
.FRI NIGHT...SE winds 5 to 15 kt. Seas 3 to 6 ft. Chance of
tstms.
.SAT...S to SE winds 5 to 15 kt. Seas 3 to 5 ft. Scattered
showers and tstms.
.SAT NIGHT...S winds 10 to 20 kt, becoming S to SW 5 to 15 kt.
Seas 3 to 4 ft.
.SUN...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON...SW winds 5 to 15 kt, becoming W. Seas 3 to 4 ft.
.MON NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE...W to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...SW winds 10 to 15 kt, becoming W to SW 10 to 20 kt.
Seas 3 to 4 ft.
$$
.Forecaster Collins. Ocean Prediction Center.
Last Update: Thu, 06-Aug-2026 20:43:49 UTC
Updates: Four times per day
FZNT01 KWBC 062135
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC THU AUG 06 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 06.
24 HOUR FORECAST VALID 1800 UTC AUG 07.
48 HOUR FORECAST VALID 1800 UTC AUG 08.
.WARNINGS.
...GALE WARNING...
.LOW 46N48W 1006 MB MOVING SE 10 KT. WITHIN 540 NM E AND
SE...780 NM SW...AND 360 NM W QUADRANTS WINDS TO 25 KT. SEAS TO
2.5 M.
.24 HOUR FORECAST LOW 43N45W 1004 MB. WITHIN 300 NM E AND SE OF
A FRONT FROM 49N45W TO 44N43W TO 35N49W WINDS 25 TO 35 KT. SEAS
TO 3.5 M. ELSEWHERE FROM 31N TO 48N BETWEEN 37W AND 54W WINDS TO
25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW 43N42W 1001 MB. WITHIN 600 NM E...720 NM
S...AND 660 NM W QUADRANTS WINDS TO 25 KT. SEAS TO 3 M.
.SYNOPSIS AND FORECAST.
.LOW E OF AREA NEAR 63N25W 1001 MB MOVING E 05 KT. N OF A LINE
FROM 59N45W TO 60N35W WINDS 20 TO 30 KT. SEAS TO 3.5 M.
.24 HOUR FORECAST LOW E OF AREA NEAR 63N22W 1001 MB. N OF 57N E
OF 38W WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M.
.48 HOUR FORECAST LOW E OF AREA NEAR 61N16W 999 MB. N OF 56N E
OF 38W WINDS LESS THAN 25 KT. SEAS TO 3.5 M.
.N OF 64N W OF 53W AREA OF N TO NW WINDS TO 25 KT. SEAS TO 2.5
M.
.24 HOUR FORECAST CONDITIONS DIMINISHED.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN AN AREA
BOUNDED BY A LINE FROM 46N46W TO 56N35W TO 61N64W TO
46N46W...AND FROM 40N TO 44N BETWEEN 65W AND 72W.
.24 HOUR FORECAST DENSE FOG FROM 45N TO 55N BETWEEN 35W AND
52W...AND FROM 40N TO 46N BETWEEN 60W AND 71W.
.48 HOUR FORECAST DENSE FOG FROM 46N TO 54N BETWEEN 37W AND
51W...AND W AND NW OF A LINE FROM 41N66W TO 47N55W.
.FORECASTER KELLS. OCEAN PREDICTION CENTER.
NATIONAL HURRICANE CENTER MIAMI FL
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF AMERICA
SYNOPSIS VALID 1800 UTC THU AUG 6.
24 HOUR FORECAST VALID 1800 UTC FRI AUG 7.
48 HOUR FORECAST VALID 1800 UTC SAT AUG 8.
.WARNINGS.
...CARIBBEAN GALE WARNING...
.WITHIN 13N69W TO 12N72W TO 13N74W TO 12N73W TO 11N72W TO 11N69W
TO 13N69W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20
TO 30 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 14N74W TO 13N77W TO 11N77W TO 12N74W TO
11N66W TO 11N67W TO 14N74W...INCLUDING THE GULF OF VENEZUELA...
NE TO E WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M...EXCEPT TO 2.5 M
NEAR 12N76W.
.33 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 12N76W TO 11N76W TO
11N74W TO 12N74W NE TO E WINDS 30 TO 35 KT. SEAS BUILDING TO 3.5
TO 4.0 M. ELSEWHERE WITHIN 14N71W TO 15N74W TO 14N78W TO 10N76W
TO 12N74W TO 11N72W TO 14N71W...INCLUDING THE GULF OF VENEZUELA
...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.
.42 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE.
.48 HOUR FORECAST WITHIN 15N75W TO 14N79W TO 12N80W TO 09N78W TO
11N75W TO 12N69W TO 15N75W...INCLUDING THE GULF OF VENEZUELA...
NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M.
.SYNOPSIS AND FORECAST.
.ATLC TROUGH FROM 29N73W TO 20N76W. WITHIN 28N70W TO 29N73W TO
27N76W TO 25N74W TO 25N70W TO 26N69W TO 28N70W E TO SE WINDS 20
TO 25 KT. SEAS 2.5 TO 3.0 M. SCATTERED TSTMS FROM 24N TO 30N
BETWEEN 66W AND 77W.
.18 HOUR FORECAST TROUGH FROM 30N81W TO 24N80.5W. CONDITIONS
IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.
Last Update: Thu, 06-Aug-2026 21:36:46 UTC
Updates: Four times per day