722
FZUS51 KBOX 051703
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
103 PM EDT Fri Jun 5 2026

Coastal waters from the Merrimack River MA to Watch Hill RI out
to 60 NM

ANZ200-060600-
103 PM EDT Fri Jun 5 2026

.Synopsis for Massachusetts and Rhode Island coastal waters...
A ridge of high pres will remain in control of our waters through
this afternoon. A cold front will approach from the west Sat night
and cross the waters on Sun. This will be followed by a ridge of
high pres building over the waters for early next week.

$$

ANZ250-060600-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: SE 2 ft at 9 seconds and SW 1 foot at 3 seconds.
.TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 8 seconds and SW 1 foot at 3 seconds.
.SAT...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 3 ft, building to 3 to
5 ft in the afternoon. Wave Detail: SE 3 ft at 9 seconds and SW
1 foot at 3 seconds, becoming S 3 ft at 4 seconds and SE 3 ft at
8 seconds.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
3 to 5 ft. Wave Detail: SW 3 ft at 4 seconds and SE 3 ft at
8 seconds. A chance of showers.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt, becoming NW
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 8 seconds and SW 2 ft at 4 seconds. Showers likely in the
afternoon.
.SUN NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: N 4 ft at 6 seconds. A chance of showers
in the evening.
.MON AND MON NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt,
becoming W 5 to 10 kt. Seas 3 to 5 ft.
.TUE AND TUE NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ251-060600-
Massachusetts Bay and Ipswich Bay-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SE winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: E 2 ft at 9 seconds and S 1 foot at 3 seconds.
.TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 3 seconds and E 2 ft at 8 seconds.
.SAT...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft
at 4 seconds and E 2 ft at 9 seconds. A chance of showers and
tstms in the afternoon. Some tstms may produce gusty winds, small
hail, and heavy rainfall in the afternoon.
.SAT NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E
2 ft at 8 seconds. A chance of showers. A chance of tstms in the
evening. Some tstms may produce gusty winds, small hail, and
heavy rainfall in the evening.
.SUN...W winds 5 to 10 kt, becoming NW 10 to 15 kt in the
afternoon. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds
and E 2 ft at 8 seconds. Showers in the afternoon.
.SUN NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 3 ft. Wave Detail: N 3 ft at 5 seconds. Showers likely in
the evening.
.MON THROUGH TUE NIGHT...SW winds 15 to 20 kt with gusts up to
25 kt. Seas 2 to 4 ft.

Winds and seas higher in and near tstms.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ231-060600-
Cape Cod Bay-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...E winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SW 1 foot at 2 seconds and SE 1 foot at 10 seconds.
.TONIGHT...S winds 5 to 10 kt. Seas 1 foot or less, then around
2 ft after midnight. Wave Detail: S 1 foot at 2 seconds and SE
1 foot at 9 seconds, becoming SW 1 foot at 2 seconds and SE
1 foot at 9 seconds.
.SAT...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SW
2 ft at 3 seconds and SE 1 foot at 10 seconds.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 foot at
9 seconds. A chance of showers after midnight.
.SUN...SW winds 5 to 10 kt, becoming W in the afternoon. Seas
around 2 ft in the morning, then 1 foot or less. Wave Detail: SW
1 foot at 3 seconds and SE 1 foot at 8 seconds, becoming W 1 foot
at 2 seconds and SE 1 foot at 8 seconds. A chance of showers in
the morning, then showers likely in the afternoon.
.SUN NIGHT...N winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: N 3 ft
at 4 seconds. Showers likely in the evening.
.MON AND MON NIGHT...N winds 15 to 20 kt with gusts up to 25 kt,
becoming W around 5 kt. Seas 2 to 4 ft.
.TUE AND TUE NIGHT...W winds 5 to 10 kt. Seas around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ254-060600-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 NM-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: SE
3 ft at 8 seconds and SW 1 foot at 3 seconds.
.SAT...S winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 3 to 4 ft. Wave Detail: S 3 ft at 5 seconds and SE 3 ft at
8 seconds.
.SAT NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Wave Detail: SW 4 ft at 5 seconds and SE 3 ft at
8 seconds. A chance of showers.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft. Wave Detail: SW 4 ft at 6 seconds. A chance of showers in
the morning, then showers likely in the afternoon.
.SUN NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Wave Detail: NE 5 ft at 7 seconds and NW 3 ft at
4 seconds. A chance of showers in the evening.
.MON...N winds 20 to 25 kt. Seas 4 to 6 ft.
.MON NIGHT THROUGH TUE NIGHT...W winds 5 to 10 kt. Seas 3 to
5 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ255-060600-
Coastal Waters extending out to 25 NM South of Marthas Vineyard
and Nantucket-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds around 10 kt. Seas 2 to 3 ft. Wave
Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: SE
3 ft at 9 seconds and SW 2 ft at 4 seconds.
.SAT...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: SW 4 ft at 5 seconds and SE 3 ft at
8 seconds.
.SAT NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Wave Detail: S 6 ft at 7 seconds. A chance of showers.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft. Wave Detail: SW 5 ft at 7 seconds. A chance of showers.
.SUN NIGHT...N winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Seas 3 to 5 ft. Wave Detail: N 5 ft at 7 seconds. A
chance of showers in the evening.
.MON AND MON NIGHT...NE winds 20 to 25 kt, becoming NW 10 to
15 kt. Seas 3 to 5 ft.
.TUE AND TUE NIGHT...W winds 10 to 15 kt. Seas 2 to 4 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ256-060600-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 NM South of Block Island-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas around 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft
at 8 seconds.
.TONIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 8 seconds and SW
2 ft at 4 seconds.
.SAT...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: SW 4 ft at 5 seconds and SE 3 ft at
8 seconds.
.SAT NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Wave Detail: S 5 ft at 7 seconds. A chance of showers.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
5 ft. Wave Detail: SW 5 ft at 7 seconds. A chance of showers in
the afternoon.
.SUN NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 5 ft. Wave Detail: S 5 ft at 8 seconds and NW 2 ft at
3 seconds. A chance of showers in the evening.
.MON AND MON NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt,
becoming NW 10 to 15 kt. Seas 3 to 5 ft.
.TUE AND TUE NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ232-060600-
Nantucket Sound-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 1 foot at 3 seconds and SE 1 foot at 9 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW
1 foot at 3 seconds and SE 1 foot at 8 seconds.
.SAT...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot
at 9 seconds.
.SAT NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot at
8 seconds. A chance of showers.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at
8 seconds. A chance of showers in the morning, then showers
likely in the afternoon.
.SUN NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 3 ft. Wave Detail: N 3 ft at 4 seconds. A chance of showers
in the evening.
.MON THROUGH TUE NIGHT...W winds 20 to 25 kt. Seas 2 to 4 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ233-060600-
Vineyard Sound-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds around 10 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and S 1 foot
at 8 seconds.
.TONIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening.
Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and S 1 foot
at 9 seconds.
.SAT...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SW
4 ft at 5 seconds and S 1 foot at 9 seconds.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: S 4 ft at 7 seconds. A chance of showers.
.SUN...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds. Showers likely
in the afternoon.
.SUN NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: NE 4 ft at 6 seconds and W 2 ft at
6 seconds. A chance of showers in the evening.
.MON AND MON NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt,
becoming NW 10 to 15 kt. Seas 2 to 4 ft.
.TUE AND TUE NIGHT...W winds 10 to 15 kt. Seas around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ234-060600-
Buzzards Bay-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 4 seconds and S 1 foot at 8 seconds.
.TONIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening.
Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and S 1 foot
at 8 seconds.
.SAT...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SW
3 ft at 4 seconds and S 1 foot at 9 seconds.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and SE 3 ft at
8 seconds. A chance of showers.
.SUN...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds. Showers in the
afternoon.
.SUN NIGHT...N winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Seas 2 to 3 ft. Wave Detail: N 3 ft at 4 seconds.
Showers likely in the evening.
.MON...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.MON NIGHT THROUGH TUE NIGHT...SW winds 10 to 15 kt with gusts up
to 20 kt. Seas around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ235-060600-
Rhode Island Sound-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at
8 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave
Detail: SE 3 ft at 8 seconds and SW 2 ft at 4 seconds.
.SAT...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and SE 3 ft at
8 seconds.
.SAT NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Wave Detail: S 5 ft at 7 seconds. A chance of showers.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft. Wave Detail: SW 4 ft at 7 seconds. Showers likely in the
afternoon.
.SUN NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 4 ft. Wave Detail: S 4 ft at 8 seconds and NW 1 foot at
7 seconds. A chance of showers in the evening.
.MON AND MON NIGHT...NE winds 15 to 20 kt, becoming NW 10 to
15 kt. Gusts up to 25 kt. Seas 2 to 4 ft.
.TUE AND TUE NIGHT...W winds 10 to 15 kt. Seas around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ237-060600-
Block Island Sound-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at
8 seconds.
.TONIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening.
Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at
4 seconds.
.SAT...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SW
3 ft at 5 seconds and SE 3 ft at 8 seconds.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
3 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and SE 3 ft at
8 seconds. A chance of showers.
.SUN...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Wave Detail: S 4 ft at 7 seconds and W 2 ft at 4 seconds. A
chance of showers in the afternoon.
.SUN NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Wave Detail: S 4 ft at 8 seconds and W 1 foot at
3 seconds. A chance of showers in the evening.
.MON AND MON NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt,
becoming SW 5 to 10 kt. Seas 2 to 4 ft.
.TUE AND TUE NIGHT...W winds 10 to 15 kt. Seas around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ230-060600-
Boston Harbor-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...E winds 5 to 10 kt. Waves 1 foot or less.
.TONIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Waves
1 foot or less.
.SAT...S winds around 5 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Waves 1 foot or less, then around 2 ft
in the afternoon. A chance of showers and tstms in the afternoon.
Some tstms may produce gusty winds, small hail, and heavy
rainfall in the afternoon.
.SAT NIGHT...SW winds 10 to 15 kt. Waves around 2 ft. A chance of
showers. A chance of tstms in the evening. Some tstms may produce
gusty winds, small hail, and heavy rainfall in the evening.
.SUN AND SUN NIGHT...N winds 15 to 20 kt. Waves around 2 ft.
Showers through the night.
.MON THROUGH TUE NIGHT...SW winds 15 to 20 kt. Waves 2 to 3 ft.

Winds and waves higher in and near tstms.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ236-060600-
Narragansett Bay-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds 5 to 10 kt. Waves around 2 ft.
.TONIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening.
Waves around 2 ft.
.SAT...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Waves 2 to 3 ft.
.SAT NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Waves 2 to 3 ft. A chance of showers.
.SUN...W winds 10 to 15 kt. Waves 2 to 3 ft. Showers likely in
the afternoon.
.SUN NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Waves
2 to 3 ft. Showers likely in the evening.
.MON THROUGH TUE NIGHT...SW winds 15 to 20 kt. Waves 2 to 3 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ280-060600-
Ocean Waters from the Merrimack River to Plymouth from 40 to
60 NM-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds around 5 kt. Seas around 3 ft. Wave
Detail: SE 3 ft at 8 seconds and SW 1 foot at 4 seconds.
.TONIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE
4 ft at 9 seconds and SW 1 foot at 3 seconds.
.SAT...S winds 10 to 15 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: S 4 ft
at 5 seconds and SE 4 ft at 9 seconds.
.SAT NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 5 ft. Wave Detail: SE 5 ft at 8 seconds and S 4 ft at
5 seconds. A chance of showers after midnight.
.SUN...SW winds 10 to 15 kt, becoming W in the afternoon. Gusts
up to 20 kt. Seas 3 to 5 ft. Wave Detail: SW 4 ft at 6 seconds.
Showers likely in the afternoon.
.SUN NIGHT...N winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 4 ft, building to 4 to 6 ft after midnight. Wave Detail: E
4 ft at 8 seconds and NW 2 ft at 4 seconds, becoming N 6 ft at
6 seconds. A chance of showers in the evening.
.MON...N winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft.
.MON NIGHT THROUGH TUE NIGHT...W winds 10 to 15 kt. Seas 3 to
5 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ281-060600-
Ocean Waters from Provincetown to Nantucket from 20 to 60 NM-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas 3 to 4 ft. Wave
Detail: SE 3 ft at 8 seconds and SW 2 ft at 4 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE
4 ft at 9 seconds and SW 1 foot at 4 seconds.
.SAT...S winds 10 to 15 kt. Gusts up to 25 kt in the afternoon.
Seas 4 to 5 ft. Wave Detail: SW 4 ft at 5 seconds and SE 4 ft at
8 seconds.
.SAT NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 6 ft. Wave Detail: SW 5 ft at 5 seconds and SE 4 ft at
8 seconds. A chance of showers after midnight.
.SUN...SW winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: SW
5 ft at 7 seconds. A chance of showers.
.SUN NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Wave Detail: N 6 ft at 6 seconds. A chance of showers
in the evening.
.MON...N winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft.
.MON NIGHT THROUGH TUE NIGHT...W winds 10 to 15 kt. Seas 4 to
6 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ282-060600-
Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds around 10 kt. Seas 3 to 4 ft. Wave
Detail: SE 3 ft at 8 seconds and W 2 ft at 4 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE
4 ft at 9 seconds and W 2 ft at 4 seconds.
.SAT...SW winds around 10 kt, increasing to around 15 kt with
gusts up to 20 kt in the afternoon. Seas 4 to 5 ft. Wave Detail:
SW 4 ft at 5 seconds and SE 3 ft at 8 seconds.
.SAT NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 6 ft. Wave Detail: SW 5 ft at 5 seconds and SE 3 ft at
8 seconds. A chance of showers after midnight.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
6 ft. Wave Detail: SW 6 ft at 7 seconds. A chance of showers.
.SUN NIGHT...NW winds 15 to 20 kt, becoming N after midnight.
Gusts up to 25 kt. Seas around 5 ft. Wave Detail: N 5 ft at
5 seconds and S 5 ft at 8 seconds. A chance of showers in the
evening.
.MON THROUGH TUE NIGHT...W winds 15 to 20 kt with gusts up to
25 kt. Seas 4 to 6 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ283-060600-
Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM-
103 PM EDT Fri Jun 5 2026

.THIS AFTERNOON...SW winds around 10 kt. Seas around 3 ft. Wave
Detail: SE 3 ft at 8 seconds and SW 2 ft at 4 seconds.
.TONIGHT...SW winds around 10 kt. Seas 3 to 4 ft. Wave Detail: SE
4 ft at 9 seconds and SW 2 ft at 4 seconds.
.SAT...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 4 to 5 ft. Wave Detail: SW 4 ft at 5 seconds and SE 3 ft at
8 seconds.
.SAT NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Wave Detail: SW 5 ft at 5 seconds and SE 3 ft at
8 seconds. A chance of showers.
.SUN...SW winds around 15 kt with gusts up to 25 kt. Seas 4 to
5 ft. Wave Detail: SW 5 ft at 7 seconds. A chance of showers.
.SUN NIGHT...NW winds 15 to 20 kt, becoming N after midnight.
Gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: S 5 ft at
8 seconds and N 4 ft at 5 seconds.
.MON AND MON NIGHT...NE winds 15 to 20 kt, becoming N 10 to
15 kt. Gusts up to 25 kt. Seas 4 to 6 ft.
.TUE AND TUE NIGHT...W winds around 10 kt. Seas 3 to 5 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

For the latest updates...please visit our webpage at
www.weather.gov/boston

You can follow us on Facebook at
www.facebook.com/us.nationalweatherservice.boston.gov

You can follow us on Twitter at
@NWSBoston