604
FZNT21 KWBC 012022
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
422 PM EDT Tue Jul 1 2025

New England continental shelf and slope waters from 25 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.

ANZ898-020830-
422 PM EDT Tue Jul 1 2025

.SYNOPSIS FOR NEW ENGLAND WATERS...A warm front moves N of the
waters early tonight, then a surface trough will be located
along and near the coast through Wed. A cold front approaches
from the NW Wed night, gradually moving SE across the area Thu
through Fri. Another trough lingers over the waters behind the
front Fri night through Sat as the front weakens and stalls just
S of the area. The front should move back N as a weak warm front
late Sat and Sat night as high pressure builds N. The high
continues over most of the area Sun and Sun night with yet
another surface trough remaining along the coast.

$$

ANZ800-020830-
Gulf of Maine to the Hague Line-
422 PM EDT Tue Jul 1 2025

.TONIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Numerous
showers and isolated tstms. Areas of fog with vsby 1 nm or
less.
.WED...W to SW winds 10 to 20 kt, becoming S to SW. Seas 3 to
6 ft. Scattered showers and isolated tstms. Areas of fog with
vsby 1 nm or less.
.WED NIGHT...SW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less.
.THU...SW winds less than 10 kt, becoming S to SW. Seas 3 to
5 ft. Areas of fog with vsby 1 nm or less.
.THU NIGHT...SW winds 5 to 15 kt, becoming W. Seas 3 to 5 ft.
.FRI...NW winds 5 to 15 kt, becoming W. Seas 3 to 5 ft.
.FRI NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 5 ft.
.SAT...W to NW winds 5 to 15 kt, becoming W to SW 10 to 20 kt.
Seas 3 to 4 ft.
.SAT NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
.SUN...SW winds 5 to 15 kt, increasing to 15 to 20 kt. Seas 3 to
4 ft.
.SUN NIGHT...SW winds 20 to 25 kt. Seas 4 to 7 ft.

$$

ANZ805-020830-
Georges Bank between Cape Cod and 68W north of 1000 FM-
422 PM EDT Tue Jul 1 2025

.TONIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered
showers and isolated tstms, then numerous showers and isolated
tstms. Areas of fog with vsby 1 nm or less.
.WED...SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers
and tstms. Areas of fog with vsby 1 nm or less.
.WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Numerous
showers and scattered tstms. Areas of fog with vsby 1 nm or
less.
.THU...SW winds 5 to 15 kt. Seas 3 to 6 ft. Numerous showers and
isolated tstms, then scattered showers. Areas of fog with vsby 1
nm or less.
.THU NIGHT...SW winds 10 to 15 kt, becoming W. Seas 3 to 6 ft.
.FRI...NW winds 5 to 15 kt, becoming W to NW. Seas 3 to 6 ft.
.FRI NIGHT...W to SW winds 5 to 15 kt, becoming W to NW. Seas
3 to 5 ft.
.SAT...N to NW winds 5 to 10 kt, becoming W to SW 5 to 15 kt.
Seas 3 to 4 ft.
.SAT NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
4 ft.
.SUN NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft.

$$

ANZ900-020830-
Georges Bank between 68W and the Hague Line-
422 PM EDT Tue Jul 1 2025

.TONIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered
showers and tstms. Areas of fog with vsby 1 nm or less.
.WED...SW winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers
and tstms. Areas of fog with vsby 1 nm or less.
.WED NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. Numerous
showers and scattered tstms. Areas of fog with vsby 1 nm or
less.
.THU...SW winds 10 to 15 kt. Seas 4 to 6 ft. Numerous showers and
isolated tstms, then scattered showers. Areas of fog with vsby 1
nm or less.
.THU NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI...W to NW winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...W winds 5 to 15 kt, becoming W to NW 10 to 20 kt.
Seas 4 to 5 ft.
.SAT...W to NW winds 5 to 10 kt, becoming W 5 to 15 kt. Seas
3 to 5 ft.
.SAT NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
4 ft.
.SUN NIGHT...SW winds 15 to 25 kt. Seas 3 to 5 ft.

$$

ANZ810-020830-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
422 PM EDT Tue Jul 1 2025

.TONIGHT...SW winds 15 to 25 kt. Seas 5 to 7 ft. Scattered
showers and tstms. Areas of fog with vsby 1 nm or less.
.WED...SW winds 10 to 20 kt. Seas 5 to 7 ft. Scattered showers
and tstms, then numerous showers and scattered tstms. Areas of
fog with vsby 1 nm or less.
.WED NIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas
4 to 6 ft. Numerous showers and isolated tstms. Areas of fog with
vsby 1 nm or less.
.THU...W to SW winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas
4 to 6 ft. Scattered showers and isolated tstms. Areas of fog
with vsby 1 nm or less.
.THU NIGHT...W to SW winds 10 to 15 kt, becoming W to NW. Seas
4 to 5 ft.
.FRI...W to NW winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT...N winds less than 10 kt, becoming variable. Seas 3 to
4 ft.
.SAT NIGHT...S to SW winds less than 10 kt. Seas 3 to 4 ft.
.SUN...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.

$$

ANZ815-020830-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
422 PM EDT Tue Jul 1 2025

.TONIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Numerous showers
and scattered tstms, then scattered showers and isolated tstms.
Areas of fog E portion with vsby 1 nm or less.
.WED...SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers
and tstms, then numerous showers and scattered tstms. Areas of
fog E portion with vsby 1 nm or less.
.WED NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 6 ft. Numerous
showers and isolated tstms. Areas of fog with vsby 1 nm or less.
.THU...Variable winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas
3 to 5 ft. Areas of fog with vsby 1 nm or less.
.THU NIGHT...W to SW winds 10 to 15 kt, becoming N to NW. Seas
3 to 5 ft.
.FRI...NW winds 10 to 15 kt, becoming W 5 to 15 kt. Seas 3 to
5 ft.
.FRI NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT...N to NE winds less than 10 kt, becoming variable. Seas
3 to 4 ft.
.SAT NIGHT...S winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas
3 to 4 ft.
.SUN...SW winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas
3 to 4 ft.
.SUN NIGHT...SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas
3 to 4 ft.

$$

.Forecaster Figurskey. Ocean Prediction Center.