Coastal Waters Forecast
Issued by NWS Boston, MA

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FZUS51 KBOX 080305
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
1004 PM EST Sun Dec 7 2025

Coastal waters from the Merrimack River MA to Watch Hill RI out
to 25 NM

ANZ200-081600-
1004 PM EST Sun Dec 7 2025

.Synopsis for Massachusetts and Rhode Island coastal waters...
A strong cold front will cross the waters tonight as a weak area of
low-pressure develops off the coast of Maine, leading to gusts from
the west-northwest. High-pressure briefly returns for Monday and
part of Tuesday, followed up by multiple disturbances passing over
the waters Tuesday night through the end of the week.

$$

ANZ250-081600-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT...

.OVERNIGHT...SW winds 15 to 20 kt, becoming W 20 to 25 kt with
gusts up to 30 kt. Seas 3 to 4 ft, building to 4 to 6 ft. Wave
Detail: SE 3 ft at 9 seconds and W 2 ft at 3 seconds, becoming W
5 ft at 5 seconds and SE 3 ft at 9 seconds.
.MON...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
8 ft. Wave Detail: N 6 ft at 6 seconds and E 2 ft at 8 seconds.
.MON NIGHT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 4 to 6 ft. Wave Detail: N 5 ft at 6 seconds
and E 1 foot at 9 seconds.
.TUE...W winds 5 to 10 kt, becoming SW 15 to 20 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 5 seconds and
E 1 foot at 9 seconds.
.TUE NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft. Wave Detail: SW 4 ft at 4 seconds and SE 2 ft at
9 seconds. A chance of rain.
.WED AND WED NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt.
Seas 3 to 4 ft. Wave Detail: S 4 ft at 5 seconds. A chance of
rain.
.THU AND THU NIGHT...W winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 4 ft.
.FRI AND FRI NIGHT...W winds 15 to 20 kt. Seas 2 to 4 ft. A
chance of rain and snow.

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.

$$

ANZ251-081600-
Massachusetts Bay and Ipswich Bay-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.OVERNIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming W 20 to 25 kt with gusts up to 30 kt. Seas 2 to 4 ft.
Wave Detail: W 4 ft at 4 seconds and E 3 ft at 9 seconds.
.MON...NW winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: N 4 ft
at 5 seconds and E 2 ft at 9 seconds.
.MON NIGHT...NW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds and E
2 ft at 9 seconds.
.TUE...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas around 2 ft. Wave Detail: SW 2 ft
at 3 seconds and NE 2 ft at 5 seconds.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 3 ft. Wave Detail: S 3 ft at 3 seconds and SE 2 ft at
7 seconds. A chance of rain.
.WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 8 seconds.
A chance of rain in the morning, then rain likely in the
afternoon.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
around 3 ft. A chance of rain.
.THU...W winds 15 to 20 kt. Seas 2 to 3 ft.
.THU NIGHT...W winds 15 to 20 kt. Seas 2 to 3 ft.
.FRI AND FRI NIGHT...W winds 10 to 15 kt, increasing to 15 to
20 kt. Seas around 2 ft. A chance of snow and rain.

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.

$$

ANZ231-081600-
Cape Cod Bay-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.OVERNIGHT...W winds 10 to 15 kt with gusts up to 20 kt,
increasing to 20 to 25 kt with gusts up to 30 kt. Seas 2 to 3 ft.
Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 9 seconds.
.MON...NW winds 25 to 30 kt, becoming N 20 to 25 kt in the
afternoon. Seas 3 to 5 ft. Wave Detail: N 5 ft at 5 seconds and E
2 ft at 9 seconds.
.MON NIGHT...NW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Wave Detail: N 4 ft at 7 seconds.
.TUE...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: N 3 ft at
6 seconds and E 1 foot at 9 seconds.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: SW 2 ft at 3 seconds and S 2 ft at
8 seconds. A chance of rain.
.WED AND WED 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 S 3 ft at
8 seconds. A chance of rain.
.THU AND THU NIGHT...W winds 15 to 20 kt, diminishing to 10 to
15 kt. Gusts up to 25 kt. Seas 2 to 3 ft.
.FRI...W winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. A chance of rain.
.FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. A chance of rain and snow.

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.

$$

ANZ254-081600-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT...

.OVERNIGHT...W winds 10 to 15 kt with gusts up to 20 kt,
increasing to 20 to 25 kt with gusts up to 30 kt. Seas 3 to 4 ft,
building to 4 to 6 ft. Wave Detail: SE 3 ft at 9 seconds and NW
2 ft at 5 seconds, becoming NW 5 ft at 5 seconds and E 3 ft at
9 seconds.
.MON...N winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. Wave Detail: N 6 ft at 6 seconds and E 3 ft at 8 seconds.
.MON NIGHT...N winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 10 to 15 kt after midnight. Seas 5 to 7 ft,
subsiding to 3 to 5 ft after midnight. Wave Detail: N 6 ft at
7 seconds and E 2 ft at 9 seconds, becoming N 4 ft at 6 seconds
and E 1 foot at 9 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: N 3 ft at
7 seconds and W 2 ft at 5 seconds.
.TUE NIGHT...SW winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. Seas 4 to 6 ft. Wave Detail: SW 5 ft at 5 seconds
and SE 4 ft at 9 seconds. A chance of rain.
.WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. S and E of Nantucket, seas 6 to 8 ft, building to 7 to
10 ft in the afternoon. Wave Detail: S 6 ft at 8 seconds and W
3 ft at 5 seconds. A chance of rain in the afternoon.
.WED NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft, except 9 to 12 ft S and E of Nantucket. A chance of
rain.
.THU...W winds 20 to 25 kt. Seas 5 to 7 ft.
.THU NIGHT...W winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft. A chance of rain.
.FRI NIGHT...NW winds 15 to 20 kt. Seas 3 to 4 ft. A chance of
rain and snow.

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.

$$

ANZ255-081600-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT...

.OVERNIGHT...W winds 15 to 20 kt, becoming NW 25 to 30 kt. Seas
3 to 4 ft, building to 5 to 7 ft. Wave Detail: W 3 ft at
4 seconds and SE 3 ft at 8 seconds, becoming W 6 ft at 6 seconds
and E 3 ft at 8 seconds.
.MON...NW winds 25 to 30 kt, becoming N 20 to 25 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: N 6 ft at 6 seconds and E
2 ft at 8 seconds.
.MON NIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: N
4 ft at 5 seconds and E 2 ft at 8 seconds.
.TUE...N winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at
3 seconds and NE 2 ft at 5 seconds.
.TUE NIGHT...SW winds 25 to 30 kt. Seas 5 to 7 ft, building to
7 to 10 ft after midnight. Wave Detail: SW 6 ft at 6 seconds and
NE 1 foot at 5 seconds, becoming S 9 ft at 9 seconds and SW 8 ft
at 7 seconds. A chance of rain.
.WED...SW winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. Seas 7 to 10 ft. Wave Detail: SW 10 ft at 8 seconds
and W 1 foot at 4 seconds. A chance of rain in the afternoon.
.WED NIGHT...SW winds 25 to 30 kt with gusts up to 35 kt. Seas
9 to 13 ft. A chance of rain.
.THU...W winds 25 to 30 kt. Seas 7 to 10 ft.
.THU NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 7 ft. A chance of rain.
.FRI AND FRI NIGHT...NW winds 15 to 20 kt, increasing to 20 to
25 kt. Seas 3 to 5 ft. A chance of rain.

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.

$$

ANZ256-081600-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT...

.OVERNIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 5 ft, building to 5 to 7 ft. Wave Detail: W 4 ft at
4 seconds and SE 3 ft at 8 seconds, becoming W 5 ft at 5 seconds
and E 3 ft at 9 seconds.
.MON...N winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: N 6 ft at 5 seconds and
SE 3 ft at 9 seconds.
.MON NIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: N
4 ft at 5 seconds and E 2 ft at 8 seconds.
.TUE...NE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft
at 3 seconds and NE 2 ft at 4 seconds.
.TUE NIGHT...SW winds 25 to 30 kt. Seas 5 to 7 ft, building to
7 to 10 ft after midnight. Wave Detail: SW 7 ft at 6 seconds and
E 1 foot at 5 seconds, becoming S 9 ft at 9 seconds and SW 8 ft
at 7 seconds. A chance of rain in the evening.
.WED...SW winds 25 to 30 kt with gusts up to 35 kt. Seas 6 to
9 ft, building to 8 to 11 ft in the afternoon. Wave Detail: SW
9 ft at 8 seconds and W 1 foot at 4 seconds, becoming SW 11 ft at
8 seconds and SW 1 foot at 4 seconds. A chance of rain in the
afternoon.
.WED NIGHT...SW winds 25 to 30 kt with gusts up to 35 kt. Seas
9 to 13 ft. A chance of rain.
.THU...W winds 25 to 30 kt. Seas 7 to 10 ft.
.THU NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 7 ft. A chance of rain.
.FRI...NW winds 15 to 20 kt. Seas 4 to 5 ft. A chance of rain.
.FRI NIGHT...NW winds 20 to 25 kt. Seas 4 to 5 ft. A chance of
rain and snow.

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.

$$

ANZ232-081600-
Nantucket Sound-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.OVERNIGHT...W winds around 15 kt, increasing to 20 to 25 kt.
Seas 2 to 4 ft. Wave Detail: W 4 ft at 4 seconds and N 1 foot at
5 seconds.
.MON...N winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: N 4 ft at 5 seconds and E 1 foot at 8 seconds.
.MON NIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds
and E 1 foot at 8 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW 10 to 15 kt in the
afternoon. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds
and NE 1 foot at 5 seconds.
.TUE NIGHT THROUGH WED NIGHT...W winds 20 to 25 kt with gusts up
to 30 kt. Seas 4 to 6 ft. Wave Detail: SW 4 ft at 4 seconds and
SW 4 ft at 8 seconds. A chance of rain through the night. A
chance of rain.
.THU...W winds 20 to 25 kt. Seas 4 to 6 ft. Wave Detail: W 4 ft
at 4 seconds and SW 3 ft at 10 seconds.
.THU NIGHT...W winds 15 to 20 kt. Seas 2 to 4 ft.
.FRI...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of rain.
.FRI NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft. A chance of
rain and snow.

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.

$$

ANZ233-081600-
Vineyard Sound-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.OVERNIGHT...W winds 15 to 20 kt, becoming NW 20 to 25 kt. Seas
2 to 4 ft. Wave Detail: W 3 ft at 5 seconds and SE 1 foot at
8 seconds.
.MON...N winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds and
SE 1 foot at 8 seconds.
.MON NIGHT...N winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: N 2 ft at 4 seconds and SE
1 foot at 8 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 1 foot or less, then around 2 ft
in the afternoon. Wave Detail: N 1 foot at 3 seconds and SE
1 foot at 9 seconds, becoming SW 2 ft at 3 seconds and NE 1 foot
at 4 seconds.
.TUE NIGHT...SW winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. Seas 3 to 5 ft, building to 5 to 7 ft after
midnight. Wave Detail: SW 5 ft at 5 seconds and SE 2 ft at
9 seconds, becoming SW 6 ft at 7 seconds. A chance of rain.
.WED...SW winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: SW 7 ft at 8 seconds and
SW 2 ft at 5 seconds. A chance of rain in the afternoon.
.WED NIGHT...SW winds 25 to 30 kt. Seas 6 to 9 ft. A chance of
rain.
.THU...W winds 20 to 25 kt. Seas 4 to 6 ft.
.THU NIGHT...W winds 15 to 20 kt. Seas 3 to 5 ft.
.FRI...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of rain.
.FRI NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft. A chance of
rain and snow.

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.

$$

ANZ234-081600-
Buzzards Bay-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.OVERNIGHT...W winds 10 to 15 kt, becoming NW 20 to 25 kt. Seas
2 to 3 ft. Wave Detail: W 3 ft at 4 seconds and N 1 foot at
4 seconds.
.MON...NW winds 20 to 25 kt, becoming N 15 to 20 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: N 3 ft at 5 seconds and
SE 1 foot at 8 seconds.
.MON NIGHT...N winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds and
SE 1 foot at 8 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 1 foot or less, then around 2 ft
in the afternoon. Wave Detail: N 1 foot at 3 seconds and SE
1 foot at 9 seconds, becoming SW 2 ft at 3 seconds and NE 1 foot
at 4 seconds.
.TUE NIGHT AND WED...SW winds 20 to 25 kt with gusts up to 30 kt.
Seas 3 to 5 ft. Wave Detail: SW 5 ft at 6 seconds and NE 1 foot
at 5 seconds. A chance of rain through the night. A chance of
rain in the afternoon.
.WED NIGHT...SW winds 25 to 30 kt, becoming W 20 to 25 kt after
midnight. Seas 4 to 6 ft. Wave Detail: SW 6 ft at 9 seconds and
SW 2 ft at 4 seconds. A chance of rain.
.THU...W winds 20 to 25 kt. Seas 3 to 5 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft.
.FRI...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of rain.
.FRI NIGHT...NW winds 15 to 20 kt. Seas around 2 ft. A chance of
rain and snow.

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.

$$

ANZ235-081600-
Rhode Island Sound-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.OVERNIGHT...W winds 15 to 20 kt, becoming NW 20 to 25 kt. Seas
3 to 5 ft. Wave Detail: W 4 ft at 5 seconds and SE 3 ft at
8 seconds.
.MON...N winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Seas 3 to 5 ft. Wave Detail: N 4 ft at 5 seconds and
SE 2 ft at 8 seconds.
.MON NIGHT...N winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: N 3 ft at 4 seconds and SE
1 foot at 8 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft
at 3 seconds and NE 1 foot at 3 seconds.
.TUE NIGHT...SW winds 25 to 30 kt. Seas 4 to 6 ft, building to
5 to 8 ft after midnight. Wave Detail: SW 6 ft at 6 seconds and E
1 foot at 5 seconds, becoming SW 8 ft at 7 seconds. A chance of
rain in the evening.
.WED...SW winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. Seas 5 to 7 ft, building to 6 to 9 ft in the
afternoon. Wave Detail: SW 7 ft at 8 seconds and W 2 ft at
5 seconds, becoming SW 9 ft at 8 seconds and SW 2 ft at
4 seconds. A chance of rain in the afternoon.
.WED NIGHT...SW winds 25 to 30 kt. Seas 7 to 10 ft. A chance of
rain.
.THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft.
.THU NIGHT...W winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft. A chance of rain.
.FRI NIGHT...NW winds 15 to 20 kt. Seas 3 to 4 ft. A chance of
rain and snow.

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.

$$

ANZ237-081600-
Block Island Sound-
1004 PM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.OVERNIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Wave Detail: W 3 ft at 4 seconds and SE 3 ft at
8 seconds.
.MON...N winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: N 3 ft at 4 seconds and SE 2 ft at 8 seconds.
.MON NIGHT...N 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: N 2 ft at 4 seconds and SE 1 foot at 8 seconds.
.TUE...E winds around 5 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft
at 3 seconds and NE 1 foot at 4 seconds.
.TUE NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 ft. Wave Detail: SW 5 ft at 6 seconds. A chance of rain in
the evening.
.WED...SW winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to
7 ft. Wave Detail: S 7 ft at 8 seconds and W 3 ft at 5 seconds. A
chance of rain.
.WED NIGHT...SW winds 25 to 30 kt, becoming W 20 to 25 kt after
midnight. Seas 6 to 9 ft. A chance of rain.
.THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 5 ft.
.FRI...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. A chance of rain.
.FRI NIGHT...NW winds around 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of rain and snow.

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.

$$

ANZ230-081600-
Boston Harbor-
1004 PM EST Sun Dec 7 2025

.OVERNIGHT...SW winds 10 to 15 kt, becoming W 20 to 25 kt. Waves
around 2 ft.
.MON...NW winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Waves around 2 ft.
.MON NIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Waves around 2 ft in the evening, then 1 foot or
less.
.TUE...W winds 5 to 10 kt, becoming SW 10 to 15 kt in the
afternoon. Waves 1 foot or less, then around 2 ft in the
afternoon.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. A chance of rain. A chance of snow in the evening.
.WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Waves around 2 ft. A chance of rain
in the morning, then rain likely in the afternoon.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Waves
around 2 ft. A chance of rain.
.THU...W winds 15 to 20 kt. Waves around 2 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft.
.FRI...W winds 10 to 15 kt. Waves around 2 ft. A chance of snow.
.FRI NIGHT...W winds 10 to 15 kt. Waves around 2 ft. A chance of
snow and rain.

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.

$$

ANZ236-081600-
Narragansett Bay-
1004 PM EST Sun Dec 7 2025

.OVERNIGHT...W winds 10 to 15 kt, becoming NW 15 to 20 kt with
gusts up to 25 kt. Waves 2 to 3 ft.
.MON...N winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Waves 2 to 3 ft.
.MON NIGHT...N winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. Waves around 2 ft.
.TUE...W 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.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Waves
2 to 4 ft. A chance of rain in the evening.
.WED...SW winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. Gusts up to 30 kt. Waves 3 to 5 ft. A chance of rain.
.WED NIGHT...SW winds 20 to 25 kt, becoming W 15 to 20 kt after
midnight. Gusts up to 30 kt. Waves 4 to 6 ft. A chance of rain.
.THU...W winds 15 to 20 kt with gusts up to 25 kt. Waves 3 to
5 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves
2 to 3 ft.
.FRI AND FRI NIGHT...NW winds 10 to 15 kt. Waves 2 to 3 ft. A
chance of snow and rain.

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.

$$

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