227
FZUS51 KBOX 120604
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
103 AM EST Wed Nov 12 2025

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

ANZ200-121900-
103 AM EST Wed Nov 12 2025

.Synopsis for Massachusetts and Rhode Island coastal waters...
A strong low pressure system over the Canadian Maritime will result
in westerly gale force gusts through Wednesday morning. Another cold
front will approach and cross the waters later Wednesday into
Thursday. High pressure brief returns late Friday into Saturday.

$$

ANZ250-121900-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
103 AM EST Wed Nov 12 2025

...GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING...

.REST OF TONIGHT...W winds 20 to 25 kt with gusts up to 35 kt.
Seas 5 to 7 ft. Wave Detail: W 7 ft at 6 seconds and SE 2 ft at
10 seconds.
.WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft, subsiding to 3 to 4 ft in the afternoon. Wave Detail: SW
5 ft at 5 seconds and SE 2 ft at 12 seconds, becoming SW 4 ft at
5 seconds and SE 2 ft at 12 seconds.
.WED NIGHT...W winds around 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: W 3 ft at 4 seconds and SE 1 foot at
10 seconds.
.THU...W winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft
at 4 seconds and SE 1 foot at 9 seconds. A chance of rain in the
afternoon.
.THU NIGHT THROUGH FRI NIGHT...NW winds 15 to 20 kt with gusts up
to 25 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 4 seconds and
NE 2 ft at 8 seconds. A chance of rain through the night. A
chance of rain through the night.
.SAT...NW winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: N 4 ft
at 6 seconds.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of rain.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Rain likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Rain likely. Vsby 1 to 3 NM.

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.

$$

ANZ251-121900-
Massachusetts Bay and Ipswich Bay-
103 AM EST Wed Nov 12 2025

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

.REST OF TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt.
Seas 3 to 4 ft. Wave Detail: W 4 ft at 4 seconds and E 2 ft at
9 seconds.
.WED...SW winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW
3 ft at 4 seconds and E 1 foot at 12 seconds.
.WED NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: W 2 ft at 3 seconds and E 1 foot at
12 seconds.
.THU...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: W 2 ft at 3 seconds and SE 1 foot at
9 seconds. A chance of rain in the afternoon.
.THU NIGHT THROUGH FRI NIGHT...NW winds 15 to 20 kt. Seas 2 to
3 ft. Wave Detail: N 3 ft at 5 seconds.
.SAT...NW winds around 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: N 2 ft at 4 seconds.
.SAT NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft. A chance of
rain.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Rain likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 3 ft. A chance of rain. Vsby 1 to 3 NM.

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.

$$

ANZ231-121900-
Cape Cod Bay-
103 AM EST Wed Nov 12 2025

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

.REST OF TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt.
Seas 3 to 5 ft. Wave Detail: W 5 ft at 5 seconds and S 2 ft at
10 seconds.
.WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
4 ft. Wave Detail: W 3 ft at 5 seconds and S 2 ft at 9 seconds.
.WED NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas
around 2 ft. Wave Detail: W 2 ft at 3 seconds and S 1 foot at
9 seconds.
.THU...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: W 2 ft at 3 seconds and S 1 foot at
10 seconds. A chance of rain in the afternoon.
.THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas
around 3 ft. Wave Detail: NW 3 ft at 4 seconds and S 1 foot at
9 seconds. A chance of rain in the evening.
.FRI AND FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 3 ft. Wave Detail: NW 3 ft at 5 seconds.
.SAT...NW winds 15 to 20 kt. Seas 2 to 3 ft.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of rain.
.SUN AND SUN NIGHT...SW winds 10 to 15 kt, becoming W 15 to
20 kt. Gusts up to 25 kt. Seas 2 to 4 ft. Rain likely.

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.

$$

ANZ254-121900-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
103 AM EST Wed Nov 12 2025

...GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING...

.REST OF TONIGHT...W winds 25 to 30 kt with gusts up to 35 kt.
Seas 6 to 9 ft, except 9 to 13 ft S and E of Nantucket. Wave
Detail: W 7 ft at 6 seconds and S 3 ft at 10 seconds.
.WED...SW winds 15 to 20 kt, becoming W 20 to 25 kt in the
afternoon. Gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: SW
5 ft at 6 seconds and S 5 ft at 11 seconds. A chance of showers.
.WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Wave Detail: S 5 ft at 10 seconds and W 3 ft at
5 seconds.
.THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. Wave Detail: S 4 ft at 10 seconds and W 3 ft at 4 seconds.
A chance of rain in the afternoon.
.THU NIGHT AND FRI...NW winds 20 to 25 kt. Seas 4 to 6 ft. Wave
Detail: NW 5 ft at 5 seconds and S 2 ft at 9 seconds. A chance of
rain.
.FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 4 ft. Wave Detail: NW 4 ft at 5 seconds and E 1 foot at
9 seconds. A chance of rain.
.SAT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. A chance of rain.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. Rain likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 ft. Rain likely. Vsby 1 to 3 NM.

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.

$$

ANZ255-121900-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
103 AM EST Wed Nov 12 2025

...GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING...

.REST OF TONIGHT...W winds 25 to 30 kt with gusts up to 35 kt.
Seas 9 to 13 ft. Wave Detail: W 13 ft at 9 seconds and S 2 ft at
10 seconds.
.WED...SW winds 25 to 30 kt, becoming W 20 to 25 kt in the
afternoon. Seas 7 to 10 ft. Wave Detail: SW 10 ft at 9 seconds
and SE 9 ft at 11 seconds. A chance of showers.
.WED NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
6 to 9 ft. Wave Detail: SW 9 ft at 9 seconds and W 2 ft at
5 seconds.
.THU...W winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. Gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: SW
7 ft at 9 seconds. A chance of rain.
.THU NIGHT...NW winds 25 to 30 kt. Seas 6 to 9 ft. Wave Detail: W
8 ft at 8 seconds and S 3 ft at 9 seconds. A chance of rain in
the evening.
.FRI...NW winds 20 to 25 kt. Seas 5 to 8 ft, subsiding to 4 to
6 ft in the afternoon. Wave Detail: W 7 ft at 7 seconds and S
1 foot at 9 seconds, becoming W 6 ft at 6 seconds and SE 1 foot
at 9 seconds. A chance of rain in the afternoon.
.FRI NIGHT...NW winds 20 to 25 kt. Seas 3 to 5 ft. A chance of
rain in the evening.
.SAT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft.
.SAT NIGHT...NW winds 15 to 20 kt. Seas 2 to 4 ft. A chance of
rain.
.SUN...SW winds 20 to 25 kt. Seas 3 to 4 ft. Rain likely. Vsby
1 to 3 NM.
.SUN NIGHT...W winds 25 to 30 kt with gusts up to 35 kt. Seas
4 to 6 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.

$$

ANZ256-121900-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
103 AM EST Wed Nov 12 2025

...GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING...

.REST OF TONIGHT...W winds 25 to 30 kt with gusts up to 35 kt.
Seas 8 to 11 ft. Wave Detail: W 11 ft at 8 seconds and S 2 ft at
10 seconds.
.WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
9 ft. Wave Detail: SW 8 ft at 8 seconds and S 8 ft at 11 seconds.
.WED NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
6 to 9 ft. Wave Detail: SW 8 ft at 9 seconds and W 4 ft at
5 seconds.
.THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. Wave Detail: W 7 ft at 8 seconds and S 6 ft at 9 seconds. A
chance of rain in the afternoon.
.THU NIGHT...NW winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 7 seconds
and S 4 ft at 9 seconds.
.FRI...NW winds 20 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft
at 6 seconds and S 1 foot at 9 seconds. A chance of rain in the
afternoon.
.FRI NIGHT...NW winds 20 to 25 kt. Seas 3 to 5 ft.
.SAT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.SAT NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft. A chance of
rain.
.SUN...SW winds 20 to 25 kt. Seas 2 to 4 ft. Rain likely.
.SUN NIGHT...W winds 25 to 30 kt with gusts up to 35 kt. Seas
4 to 6 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.

$$

ANZ232-121900-
Nantucket Sound-
103 AM EST Wed Nov 12 2025

...GALE WARNING IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING...

.REST OF TONIGHT...W winds 25 to 30 kt with gusts up to 35 kt.
Seas 4 to 6 ft. Wave Detail: W 6 ft at 5 seconds and S 2 ft at
10 seconds.
.WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: SW 4 ft at 5 seconds and S 3 ft at 10 seconds.
A chance of showers.
.WED NIGHT...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 S 3 ft at
10 seconds.
.THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: W 3 ft at 4 seconds and SW 2 ft at 9 seconds.
A chance of rain in the afternoon.
.THU NIGHT...NW winds 20 to 25 kt. Seas 3 to 5 ft. Wave Detail: W
4 ft at 4 seconds and S 2 ft at 9 seconds. A chance of rain in
the evening.
.FRI AND FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 4 ft. Wave Detail: W 4 ft at 4 seconds and S 1 foot at
9 seconds. A chance of rain through the night.
.SAT...NW winds 15 to 20 kt. Seas 2 to 3 ft.
.SAT NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft. A chance of
rain.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
3 ft. Rain likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 4 ft. A chance of rain. Vsby 1 to 3 NM.

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.

$$

ANZ233-121900-
Vineyard Sound-
103 AM EST Wed Nov 12 2025

...GALE WARNING IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING...

.REST OF TONIGHT...W winds 25 to 30 kt. Seas 5 to 7 ft. Wave
Detail: SW 6 ft at 7 seconds and SW 5 ft at 10 seconds.
.WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: SW 6 ft at 8 seconds.
.WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Wave Detail: SW 5 ft at 9 seconds and W 2 ft at
6 seconds.
.THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: SW 5 ft at 9 seconds and W 3 ft at 6 seconds.
.THU NIGHT...NW winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Seas 3 to 5 ft. Wave Detail: W 4 ft at 6 seconds
and SW 2 ft at 9 seconds.
.FRI AND FRI NIGHT...NW winds 15 to 20 kt. Seas 2 to 4 ft. Wave
Detail: W 3 ft at 6 seconds and S 1 foot at 9 seconds.
.SAT...NW winds 15 to 20 kt. Seas 2 to 3 ft.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. A chance of rain.
.SUN...SW winds 15 to 20 kt. Seas 2 to 3 ft. Rain likely. Vsby
1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt. Seas 3 to 4 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.

$$

ANZ234-121900-
Buzzards Bay-
103 AM EST Wed Nov 12 2025

...GALE WARNING IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING...

.REST OF TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt.
Seas 4 to 6 ft. Wave Detail: W 5 ft at 6 seconds and SW 5 ft at
9 seconds.
.WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: SW 4 ft at 6 seconds and SW 4 ft at 9 seconds.
.WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: SW 4 ft at 9 seconds and W 3 ft at
6 seconds.
.THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: SW 4 ft at 9 seconds and W 3 ft at 6 seconds.
.THU NIGHT THROUGH FRI NIGHT...NW winds 15 to 20 kt with gusts up
to 25 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at 6 seconds and SW
3 ft at 9 seconds.
.SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: NW 2 ft at 3 seconds and NE 1 foot at
7 seconds.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. A chance of rain.
.SUN...SW winds 15 to 20 kt. Seas 2 to 3 ft. Rain likely. Vsby
1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt. Seas 2 to 4 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.

$$

ANZ235-121900-
Rhode Island Sound-
103 AM EST Wed Nov 12 2025

...GALE WARNING IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING...

.REST OF TONIGHT...W winds 25 to 30 kt with gusts up to 35 kt.
Seas 5 to 8 ft. Wave Detail: SW 7 ft at 9 seconds and W 6 ft at
7 seconds.
.WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. Wave Detail: SW 7 ft at 8 seconds.
.WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Wave Detail: SW 6 ft at 9 seconds and W 3 ft at
5 seconds.
.THU...W winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. Seas 4 to 5 ft. Wave Detail: SW 5 ft at 9 seconds and
W 3 ft at 5 seconds.
.THU NIGHT...NW winds 20 to 25 kt. Seas 4 to 6 ft. Wave Detail: W
5 ft at 6 seconds and SW 4 ft at 9 seconds.
.FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: W 4 ft at 5 seconds and S 1 foot at 9 seconds.
.FRI NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft.
.SAT...NW winds 15 to 20 kt. Seas 2 to 3 ft.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. A chance of rain.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
3 ft. Rain likely.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 30 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.

$$

ANZ237-121900-
Block Island Sound-
103 AM EST Wed Nov 12 2025

...GALE WARNING IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING...

.REST OF TONIGHT...W winds 20 to 25 kt with gusts up to 35 kt.
Seas 5 to 7 ft. Wave Detail: W 5 ft at 6 seconds and S 4 ft at
9 seconds.
.WED...W winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: S 4 ft at 9 seconds and W 3 ft at 5 seconds.
.WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Wave Detail: S 4 ft at 9 seconds and W 3 ft at
4 seconds.
.THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: S 4 ft at 9 seconds and W 3 ft at 4 seconds.
.THU NIGHT...NW 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 S 3 ft at
9 seconds.
.FRI AND FRI NIGHT...NW winds 15 to 20 kt. Seas 2 to 4 ft. Wave
Detail: W 3 ft at 4 seconds and S 1 foot at 9 seconds.
.SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. A chance of rain.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
3 ft. Rain likely.
.SUN NIGHT...W winds 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.

$$

ANZ230-121900-
Boston Harbor-
103 AM EST Wed Nov 12 2025

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

.REST OF TONIGHT...W winds 15 to 20 kt with gusts up to 25 kt.
Waves around 2 ft.
.WED...SW winds 10 to 15 kt with gusts up to 25 kt. Waves around
2 ft.
.WED NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft in the evening, then 1 foot or less.
.THU...W winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft.
.THU NIGHT THROUGH FRI NIGHT...NW winds 10 to 15 kt with gusts up
to 20 kt. Waves around 2 ft.
.SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft.
.SAT NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. A chance of rain.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft. Rain likely.
.SUN NIGHT...W winds 15 to 20 kt. Waves around 2 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.

$$

ANZ236-121900-
Narragansett Bay-
103 AM EST Wed Nov 12 2025

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

.REST OF TONIGHT...W winds 15 to 20 kt with gusts up to 25 kt.
Waves 2 to 4 ft.
.WED...W winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to
4 ft.
.WED NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Waves
2 to 4 ft.
.THU...W winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to
3 ft.
.THU NIGHT THROUGH FRI NIGHT...NW winds 10 to 15 kt with gusts up
to 20 kt. Waves 2 to 3 ft.
.SAT...NW winds 10 to 15 kt. Waves around 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves around 2 ft. A chance of
rain.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to
3 ft. Rain likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 15 to 20 kt. Waves 2 to 4 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.

$$

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