141
FZNT21 KWBC 082024
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
424 PM EDT Tue Jul 8 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.

ANZ898-090815-
424 PM EDT Tue Jul 8 2025

.SYNOPSIS FOR NEW ENGLAND WATERS...A cold front will slowly move
S across the Gulf of Maine tonight, then stall over the area Wed
through Fri as a series of weak low pressure centers track E
along the boundary. The front will drift S of the waters Fri
night into Sat night while weak high pressure builds SE across
the region. The high will then shift E of the area Sun and Sun
night as the front lifts slowly back N towards the waters.

$$

ANZ800-090815-
Gulf of Maine to the Hague Line-
424 PM EDT Tue Jul 8 2025

.TONIGHT...W winds less than 10 kt, becoming E. Seas 4 to 7 ft.
Areas of fog with vsby 1 nm or less. Scattered showers and tstms
with vsby 1 nm or less.
.WED...E winds 5 to 15 kt, diminishing to less than 10 kt. Seas
3 to 5 ft. Areas of fog. Scattered showers and tstms. Vsby 1 NM
or less.
.WED NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. Slight
chance of tstms with vsby 1 nm or less.
.THU...E to SE winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...SE winds 5 to 15 kt, becoming E to SE 5 to 10 kt.
Seas 3 to 4 ft.
.FRI...E to NE winds less than 10 kt, becoming variable. Seas
3 to 5 ft.
.FRI NIGHT...S winds less than 5 kt, becoming variable. Seas
3 to 4 ft.
.SAT...Variable winds less than 5 kt. Seas 3 to 4 ft.
.SAT NIGHT...S winds less than 10 kt, becoming variable. Seas
3 to 4 ft.
.SUN...SE winds 5 to 10 kt, becoming S. Seas 3 to 4 ft.
.SUN NIGHT...S winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
4 ft.

$$

ANZ805-090815-
Georges Bank between Cape Cod and 68W north of 1000 FM-
424 PM EDT Tue Jul 8 2025

.TONIGHT...SW winds 10 to 20 kt. Seas 5 to 9 ft. Areas of fog
with vsby 1 nm or less. Scattered showers and tstms with vsby
1 nm or less.
.WED...W to SW winds 5 to 15 kt. Seas 3 to 6 ft. Scattered
showers, tstms and areas of fog with vsby 1 nm or less.
.WED NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 6 ft. Scattered
showers, tstms and areas of fog with vsby 1 nm or less.
.THU...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. Areas of fog
with vsby 1 nm or less.
.THU NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI...SW winds less than 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...S to SW winds less than 10 kt, becoming variable.
Seas 3 to 5 ft.
.SAT...Variable winds less than 10 kt. Seas 3 to 5 ft.
.SAT NIGHT...E to NE winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN...E to SE winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft.

$$

ANZ900-090815-
Georges Bank between 68W and the Hague Line-
424 PM EDT Tue Jul 8 2025

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

$$

ANZ810-090815-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
424 PM EDT Tue Jul 8 2025

.TONIGHT...SW winds 10 to 20 kt. Seas 5 to 8 ft. Areas of fog
with vsby 1 nm or less early. Scattered showers and tstms with
vsby 1 nm or less.
.WED...W to SW winds 10 to 15 kt. Seas 4 to 6 ft. Scattered
showers, tstms and areas of fog with vsby 1 nm or less.
.WED NIGHT...SW winds 5 to 15 kt. Seas 4 to 6 ft. Scattered
showers, tstms and areas of fog with vsby 1 nm or less.
.THU...SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to
6 ft. Scattered showers, tstms and areas of fog with vsby 1 nm
or less.
.THU NIGHT...SW winds 5 to 15 kt. Seas 4 to 5 ft.
.FRI...SW winds 5 to 10 kt. Seas 4 to 5 ft.
.FRI NIGHT...S to SW winds 5 to 10 kt, becoming variable. Seas
4 to 5 ft.
.SAT...E to NE winds less than 10 kt, becoming E to SE. Seas
4 to 5 ft.
.SAT NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN...E winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 5 ft.

$$

ANZ815-090815-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
424 PM EDT Tue Jul 8 2025

.TONIGHT...SW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
4 to 7 ft. Areas of fog with vsby 1 nm or less early. Scattered
showers and tstms with vsby 1 nm or less.
.WED...W to SW winds 5 to 15 kt. Seas 4 to 6 ft. Scattered
showers and tstms. Areas of fog. Vsby 1 NM or less.
.WED NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. Scattered
showers and tstms with vsby 1 nm or less.
.THU...SW winds 5 to 15 kt. Seas 3 to 6 ft. Scattered showers
and tstms with vsby 1 nm or less.
.THU NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI...S to SW winds 5 to 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...S to SW winds 5 to 10 kt, becoming variable. Seas
3 to 4 ft.
.SAT...Variable winds less than 5 kt, becoming E to SE. Seas
3 to 4 ft.
.SAT NIGHT...E to SE winds less than 10 kt. Seas 3 to 4 ft.
.SUN...E to SE winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...S to SE winds 5 to 10 kt. Seas 3 to 4 ft.

$$

.Forecaster Kells. Ocean Prediction Center.