510
FZNT21 KWBC 060239
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1039 PM EDT Thu Jun 5 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.

ANZ898-070245-
1039 PM EDT Thu Jun 5 2025

.SYNOPSIS FOR NEW ENGLAND WATERS...Weak low pressure will move E
across the Gulf of Maine tonight and Fri. A weak cold front will
approach the waters from the N Fri, then stall and weaken along
the coast late Fri into Fri night as a low pressure system
approaches from the S. The low will move NE across the waters
late Sat into Sat night. High pressure will build over the region
Sun, then shift E of the area Sun night. A warm front will lift N
over the area Sun night and Mon as the associated low center
tracks E over the far S waters. The low will move E of the region
Mon night while another warm front approaches the area from the
S. The warm front will lift N over the waters Tue as the
associated low center tracks NE along the New England coast. The
front will move N of the region Tue night as a cold front moves
offshore.

$$

ANZ800-070245-
Gulf of Maine to the Hague Line-
1039 PM EDT Thu Jun 5 2025

.TONIGHT...S to SW winds 5 to 15 kt, becoming variable. Seas
3 to 4 ft. Slight chance of tstms. Chance of showers.
.FRI...NE winds less than 10 kt, becoming variable. Seas 3 to
4 ft. Chance of showers. Slight chance of tstms. Vsby 1 NM or
less.
.FRI NIGHT...S to SW winds less than 10 kt, becoming SW. Seas
3 to 4 ft. Chance of showers and slight chance of tstms. Areas
of fog. Vsby 1 NM or less.
.SAT...S to SW winds 10 to 15 kt, becoming S. Seas 3 to 5 ft.
Areas of fog with vsby 1 nm or less.
.SAT NIGHT...W to NW winds less than 10 kt, becoming N to NW.
Seas 4 to 7 ft.
.SUN...N winds 5 to 10 kt, becoming variable. Seas 4 to 6 ft.
.SUN NIGHT...S to SE winds 5 to 10 kt, becoming E 5 to 15 kt.
Seas 3 to 5 ft.
.MON...E winds 10 to 15 kt, increasing to 15 to 25 kt. Seas 3 to
6 ft.
.MON NIGHT...E winds 10 to 20 kt, diminishing to less than
10 kt. Seas 4 to 6 ft.
.TUE...E to SE winds 5 to 10 kt, becoming S to SE. Seas 4 to
6 ft.
.TUE NIGHT...S winds 5 to 15 kt, becoming SW 10 to 15 kt. Seas
3 to 5 ft.

$$

ANZ805-070245-
Georges Bank between Cape Cod and 68W north of 1000 FM-
1039 PM EDT Thu Jun 5 2025

.TONIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less.
.FRI...SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog with
vsby 1 nm or less.
.FRI NIGHT...SW winds 5 to 15 kt, becoming S to SE 10 to 20 kt.
Seas 3 to 6 ft. Chance of showers. Areas of fog. Chance of rain.
Vsby 1 NM or less.
.SAT...S to SE winds 10 to 20 kt, becoming N to NW 5 to 15 kt.
Seas 6 to 10 ft. Areas of fog with vsby 1 nm or less.
.SAT NIGHT...W to NW winds 5 to 15 kt, becoming W 5 to 10 kt.
Seas 4 to 8 ft.
.SUN...N to NE winds less than 10 kt, becoming E to NE. Seas
4 to 5 ft.
.SUN NIGHT...E winds 5 to 15 kt. Seas 3 to 4 ft.
.MON...E winds 10 to 20 kt. Seas 3 to 6 ft.
.MON NIGHT...Variable winds less than 10 kt, becoming W. Seas
4 to 6 ft.
.TUE...S to SE winds less than 10 kt, increasing to 5 to 15 kt.
Seas 4 to 6 ft.
.TUE NIGHT...S winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas
4 to 8 ft.

$$

ANZ900-070245-
Georges Bank between 68W and the Hague Line-
1039 PM EDT Thu Jun 5 2025

.TONIGHT...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.
.FRI...SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog, then
chance of showers. Vsby 1 NM or less.
.FRI NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Chance of
showers, then chance of rain and areas of fog. Vsby 1 NM or
less.
.SAT...S to SE winds 15 to 25 kt. Seas 6 to 10 ft. Scattered
tstms. Areas of fog and scattered showers. Vsby 1 NM or less.
.SAT NIGHT...W to NW winds 5 to 15 kt. Seas 6 to 10 ft.
.SUN...N to NW winds less than 10 kt, becoming E to NE. Seas
4 to 6 ft.
.SUN NIGHT...E winds 5 to 15 kt. Seas 4 to 5 ft.
.MON...E winds 15 to 25 kt. Seas 4 to 6 ft.
.MON NIGHT...Variable winds 5 to 15 kt, becoming W 5 to 10 kt.
Seas 5 to 7 ft.
.TUE...SW winds less than 5 kt, becoming S. Seas 5 to 7 ft.
.TUE NIGHT...S to SW winds 10 to 20 kt. Seas 5 to 8 ft.

$$

ANZ810-070245-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
1039 PM EDT Thu Jun 5 2025

.TONIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less.
.FRI...SW winds 10 to 15 kt. Seas 3 to 4 ft. Areas of fog with
vsby 1 nm or less.
.FRI NIGHT...S to SW winds 10 to 15 kt, becoming S to SE 10 to
20 kt. Seas 3 to 6 ft. Areas of fog. Chance of rain. Vsby 1 NM
or less.
.SAT...E to SE winds 10 to 20 kt, becoming W to NW 5 to 15 kt.
Seas 5 to 9 ft. Areas of fog with vsby 1 nm or less.
.SAT NIGHT...W winds less than 10 kt. Seas 4 to 7 ft.
.SUN...NE winds less than 10 kt, becoming E. Seas 4 to 5 ft.
.SUN NIGHT...E winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 3 to 4 ft.
.MON...E to SE winds 10 to 20 kt, becoming N to NE 5 to 15 kt.
Seas 4 to 5 ft.
.MON NIGHT...Variable winds 5 to 15 kt, diminishing to less than
10 kt. Seas 4 to 6 ft.
.TUE...E to SE winds 5 to 10 kt, becoming S 10 to 15 kt. Seas
4 to 6 ft.
.TUE NIGHT...W to SW winds 10 to 20 kt. Seas 5 to 8 ft.

$$

ANZ815-070245-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
1039 PM EDT Thu Jun 5 2025

.TONIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.FRI NIGHT...S winds 10 to 15 kt, becoming E to SE 5 to 10 kt.
Seas 3 to 6 ft. Areas of fog. Chance of rain. Vsby 1 NM or less.
.SAT...Variable winds less than 10 kt, becoming W to SW. Seas
4 to 7 ft. Areas of fog with vsby 1 nm or less.
.SAT NIGHT...W to SW winds 5 to 10 kt, becoming variable. Seas
3 to 5 ft.
.SUN...E to NE winds 5 to 10 kt, becoming E 10 to 15 kt. Seas
3 to 4 ft.
.SUN NIGHT...E winds 5 to 15 kt. Seas 3 to 4 ft.
.MON...NE winds 10 to 20 kt, diminishing to 5 to 10 kt. Seas
3 to 5 ft.
.MON NIGHT...E to SE winds less than 10 kt. Seas 3 to 5 ft.
.TUE...SE winds 10 to 15 kt, becoming S 10 to 20 kt. Seas 3 to
6 ft.
.TUE NIGHT...W to SW winds 10 to 15 kt. Seas 4 to 7 ft.

$$

.Forecaster Kells. Ocean Prediction Center.