Coastal Waters Forecast
Issued by NWS Boston, MA

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103
FZUS51 KBOX 121504
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
1003 AM EST Wed Feb 12 2025

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

ANZ200-130400-
1003 AM EST Wed Feb 12 2025

.Synopsis for Massachusetts and Rhode Island coastal waters...
Weak low pres will pass well south and east of New England this
morning into Wed. A stronger low pres system will track through the
eastern Great Lakes Thu, then another low pres should cross southern
New England Sat into Sunday.

$$

ANZ250-130400-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 4 ft. Wave Detail: NE 4 ft at 5 seconds and NW 1 foot
at 3 seconds. A slight chance of snow showers.
.TONIGHT...E winds 15 to 20 kt, becoming SE 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 4 to 5 ft, building to 5 to
7 ft after midnight. Wave Detail: E 4 ft at 5 seconds, becoming
SE 7 ft at 5 seconds. Snow likely with a chance of rain after
midnight with vsby 1 to 3 NM.
.THU...SE winds 20 to 25 kt, becoming SW 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 6 to 9 ft. Wave Detail: SE
9 ft at 8 seconds and S 2 ft at 4 seconds. Rain, mainly in the
morning with vsby 1 to 3 NM.
.THU NIGHT...W winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. Seas 6 to 9 ft. Wave Detail: SE 8 ft at 9 seconds and W
7 ft at 5 seconds.
.FRI...NW winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. Seas 6 to 9 ft. Wave Detail: NW 7 ft at 6 seconds and
SE 4 ft at 9 seconds.
.FRI NIGHT...NW winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 30 kt. Seas 5 to 7 ft, subsiding to
3 to 5 ft after midnight. Wave Detail: NW 6 ft at 6 seconds and
SE 2 ft at 9 seconds, becoming NW 4 ft at 5 seconds and SE 1 foot
at 9 seconds.
.SAT...SW winds around 10 kt. Seas 2 to 3 ft. Snow likely. Vsby
1 to 3 NM.
.SAT NIGHT...SE winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. Rain and snow. Vsby 1 NM or less.
.SUN...E winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to
8 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 25 to 30 kt. Seas 6 to 9 ft. Rain with snow
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.

$$

ANZ251-130400-
Massachusetts Bay and Ipswich Bay-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds around 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft. Wave Detail: NE 3 ft at 5 seconds. A slight
chance of snow showers.
.TONIGHT...E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft, building to 4 to 6 ft after midnight. Wave Detail: E 4 ft
at 5 seconds, becoming SE 5 ft at 5 seconds. A chance of freezing
rain. A chance of snow in the evening, then snow likely with a
chance of rain after midnight with vsby 1 NM or less.
.THU...SE winds 20 to 25 kt with gusts up to 30 kt, becoming SW
10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 5 to
8 ft. Wave Detail: SE 6 ft at 6 seconds. Rain with a chance of
snow in the morning, then a chance of rain in the afternoon. Vsby
1 to 3 NM in the morning.
.THU NIGHT...W winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. Seas 4 to 6 ft. Wave Detail: E 6 ft at 9 seconds and W
4 ft at 4 seconds.
.FRI...W winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. Seas 3 to 5 ft. Wave Detail: NW 5 ft at 5 seconds and
E 4 ft at 9 seconds.
.FRI NIGHT...NW winds 15 to 20 kt, becoming W 10 to 15 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NW 4 ft
at 4 seconds and E 2 ft at 9 seconds.
.SAT...SW winds 5 to 10 kt. Seas around 2 ft. Snow likely. Vsby
1 to 3 NM.
.SAT NIGHT...SE winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Rain and snow. Vsby 1 NM or less.
.SUN...E winds 20 to 25 kt. Seas 5 to 7 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. Rain with snow 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.

$$

ANZ231-130400-
Cape Cod Bay-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds around 15 kt with gusts up to 25 kt.
Seas 2 to 3 ft. Wave Detail: N 2 ft at 3 seconds.
.TONIGHT...E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: E 3 ft at 4 seconds. Rain with snow likely
after midnight with vsby 1 to 3 NM.
.THU...SE winds 20 to 25 kt, becoming SW 10 to 15 kt in the
afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: SE
4 ft at 5 seconds. Rain, mainly in the morning with vsby 1 to
3 NM.
.THU NIGHT...W winds 15 to 20 kt, increasing to 25 to 30 kt after
midnight. Seas 3 to 4 ft, building to 4 to 6 ft after midnight.
Wave Detail: W 3 ft at 4 seconds and E 3 ft at 7 seconds,
becoming NW 5 ft at 5 seconds and E 3 ft at 8 seconds.
.FRI...NW winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 5 seconds and
E 2 ft at 8 seconds.
.FRI NIGHT...NW 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:
NW 4 ft at 5 seconds and E 1 foot at 8 seconds.
.SAT...SW winds 5 to 10 kt. Seas around 2 ft. Snow likely. Vsby
1 to 3 NM.
.SAT NIGHT...SE winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Rain and snow. Vsby 1 to 3 NM.
.SUN...SE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 6 ft. Rain with snow 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.

$$

ANZ254-130400-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 4 ft. Wave Detail: NE 4 ft at 5 seconds and NW 1 foot
at 4 seconds.
.TONIGHT...E winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 4 to 6 ft, building to 6 to
8 ft after midnight. Wave Detail: E 6 ft at 6 seconds, becoming E
8 ft at 7 seconds. Rain likely with a chance of snow after
midnight with vsby 1 to 3 NM.
.THU...SE winds 25 to 30 kt, becoming SW 15 to 20 kt in the
afternoon. Seas 7 to 10 ft. Wave Detail: SE 9 ft at 8 seconds and
SE 1 foot at 3 seconds. Rain, mainly in the morning with vsby
1 to 3 NM.
.THU NIGHT...W winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. Seas 6 to 9 ft. Wave Detail: SE 8 ft at 9 seconds and W
6 ft at 5 seconds.
.FRI...NW winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. Seas 7 to 10 ft. Wave Detail: NW 7 ft at 6 seconds and
SE 5 ft at 9 seconds.
.FRI NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
Seas 5 to 8 ft, subsiding to 4 to 6 ft after midnight. Wave
Detail: NW 6 ft at 6 seconds and SE 2 ft at 9 seconds, becoming
NW 4 ft at 6 seconds and S 1 foot at 9 seconds.
.SAT...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of snow.
Vsby 1 to 3 NM.
.SAT NIGHT...SE winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Rain with snow likely. Vsby 1 NM or less.
.SUN...S winds 20 to 25 kt. Seas 5 to 8 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
8 to 11 ft. Rain with a chance of snow. 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.

$$

ANZ255-130400-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 4 ft. Wave Detail: NE 4 ft at 5 seconds.
.TONIGHT...E winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: E 7 ft
at 7 seconds. A chance of snow. A chance of rain in the evening,
then rain after midnight with vsby 1 to 3 NM.
.THU...SE winds 20 to 25 kt, becoming SW 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 5 to 8 ft. Wave Detail: SE
8 ft at 8 seconds and SW 2 ft at 5 seconds. Rain, mainly in the
morning.
.THU NIGHT...W winds 20 to 25 kt, becoming NW 25 to 30 kt after
midnight. Seas 6 to 9 ft. Wave Detail: W 8 ft at 7 seconds and SE
6 ft at 8 seconds.
.FRI...NW winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. Seas 6 to 9 ft. Wave Detail: W 8 ft at 7 seconds and S
5 ft at 9 seconds.
.FRI NIGHT...NW 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: W 6 ft at
7 seconds and S 2 ft at 9 seconds, becoming W 4 ft at 7 seconds
and S 2 ft at 9 seconds.
.SAT...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of snow and
rain. Vsby 1 to 3 NM.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Rain with a chance of snow. Vsby 1 to 3 NM.
.SUN...S winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
9 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 25 to 30 kt. Seas 9 to 12 ft. Rain with a
chance of 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.

$$

ANZ256-130400-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 4 ft. Wave Detail: E 4 ft at 5 seconds.
.TONIGHT...E winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
8 ft. Wave Detail: SE 8 ft at 9 seconds. A chance of rain in the
evening, then rain after midnight. Vsby 1 to 3 NM.
.THU...SE winds 25 to 30 kt, becoming SW 15 to 20 kt in the
afternoon. Seas 6 to 8 ft. Wave Detail: SE 8 ft at 8 seconds and
SW 2 ft at 5 seconds. Rain, mainly in the morning.
.THU NIGHT...W winds 20 to 25 kt, becoming NW 25 to 30 kt after
midnight. Seas 6 to 9 ft. Wave Detail: NW 7 ft at 6 seconds and
SE 7 ft at 8 seconds.
.FRI...NW winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 6 seconds and
SE 5 ft at 9 seconds.
.FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 10 to 15 kt after midnight. Seas 3 to 5 ft. Wave
Detail: NW 5 ft at 6 seconds and SE 3 ft at 9 seconds.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Rain likely with a chance of snow. Vsby 1 to 3 NM.
.SAT NIGHT...SE winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Rain. Vsby 1 to 3 NM.
.SUN...S winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
9 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 25 to 30 kt. Seas 10 to 12 ft. Rain with a
chance of 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.

$$

ANZ232-130400-
Nantucket Sound-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds 10 to 15 kt with gusts up to 25 kt.
Seas 1 foot or less, then 2 to 3 ft. Wave Detail: NE 1 foot at
3 seconds, becoming NE 2 ft at 3 seconds.
.TONIGHT...E winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Seas 3 to 5 ft. Wave Detail: E 4 ft at 4 seconds. A
chance of rain in the evening, then rain with snow likely after
midnight with vsby 1 to 3 NM.
.THU...SE winds 20 to 25 kt, becoming SW around 15 kt in the
afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: SE
5 ft at 7 seconds and SE 2 ft at 4 seconds. Rain, mainly in the
morning with vsby 1 to 3 NM.
.THU NIGHT...W winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft
at 5 seconds and E 3 ft at 8 seconds.
.FRI...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: W 4 ft at 5 seconds and SE 2 ft at 9 seconds.
.FRI NIGHT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 2 to 4 ft. Wave Detail: W 3 ft at 4 seconds
and SE 1 foot at 9 seconds.
.SAT...SW winds 5 to 10 kt. Seas 1 foot or less. A chance of
snow. Vsby 1 to 3 NM.
.SAT NIGHT...SE winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Rain with snow likely. Vsby 1 to 3 NM.
.SUN...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 25 to 30 kt. Seas 5 to 7 ft. Rain with a
chance of snow. 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.

$$

ANZ233-130400-
Vineyard Sound-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds 10 to 15 kt with gusts up to 25 kt.
Seas 2 to 4 ft. Wave Detail: NE 2 ft at 3 seconds and S 1 foot at
3 seconds.
.TONIGHT...E winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: E 3 ft at 4 seconds. A chance of rain and snow
in the evening, then rain with snow likely after midnight with
vsby 1 to 3 NM.
.THU...SE winds 15 to 20 kt, becoming SW in the afternoon. Gusts
up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE 3 ft at 6 seconds
and SE 2 ft at 3 seconds. Rain, mainly in the morning.
.THU NIGHT...W winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. Seas 3 to 5 ft. Wave Detail: W 4 ft at 6 seconds and SE
3 ft at 8 seconds.
.FRI...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: W 4 ft at 6 seconds and S 3 ft at 9 seconds.
.FRI NIGHT...NW winds 15 to 20 kt, diminishing to 5 to 10 kt
after midnight. Seas 2 to 4 ft. Wave Detail: W 3 ft at 6 seconds
and S 1 foot at 8 seconds.
.SAT...S winds 10 to 15 kt. Seas 1 foot or less. Snow likely with
a chance of rain. Vsby 1 to 3 NM.
.SAT NIGHT...SE winds 15 to 20 kt. Seas around 2 ft. Rain with
snow likely. Vsby 1 to 3 NM.
.SUN...S winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 25 to 30 kt. Seas 5 to 8 ft. Rain with a
chance of 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.

$$

ANZ234-130400-
Buzzards Bay-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds 10 to 15 kt with gusts up to 25 kt.
Seas 1 foot or less, then 2 to 4 ft. Wave Detail: E 1 foot at
3 seconds, becoming NE 1 foot at 3 seconds.
.TONIGHT...E 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: E 3 ft
at 6 seconds and E 1 foot at 2 seconds. A chance of rain in the
evening, then rain with snow likely after midnight with vsby 1 to
3 NM.
.THU...SE winds 15 to 20 kt, becoming SW 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE
3 ft at 6 seconds and SE 2 ft at 3 seconds. Rain, mainly in the
morning with vsby 1 to 3 NM.
.THU NIGHT...W winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 2 to 4 ft, building to 4 to
5 ft after midnight. Wave Detail: SW 3 ft at 4 seconds and SE
2 ft at 8 seconds, becoming W 4 ft at 5 seconds and SE 3 ft at
8 seconds.
.FRI...NW winds 20 to 25 kt, becoming W 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft
at 5 seconds and S 2 ft at 9 seconds.
.FRI NIGHT...NW winds 15 to 20 kt, diminishing to 5 to 10 kt
after midnight. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 5 seconds
and S 1 foot at 8 seconds.
.SAT...S winds 10 to 15 kt. Seas 1 foot or less. Snow likely with
a chance of rain. Vsby 1 to 3 NM.
.SAT NIGHT...SE winds 15 to 20 kt. Seas around 2 ft. Rain with
snow likely. Vsby 1 to 3 NM.
.SUN...S winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. Rain with a chance of snow. 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.

$$

ANZ235-130400-
Rhode Island Sound-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 3 ft. Wave Detail: NE 3 ft at 4 seconds and SE 1 foot
at 3 seconds.
.TONIGHT...E winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 3 to 5 ft, building to 5 to
6 ft after midnight. Wave Detail: E 5 ft at 7 seconds, becoming
SE 6 ft at 9 seconds. A chance of rain and snow in the evening,
then rain with snow likely after midnight. Vsby 1 to 3 NM.
.THU...SE winds 20 to 25 kt, becoming SW 15 to 20 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: SE 7 ft at 8 seconds and
SW 2 ft at 5 seconds. Rain, mainly in the morning.
.THU NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: SE 6 ft at 8 seconds and SW 5 ft at
5 seconds.
.FRI...NW winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft
at 6 seconds and S 4 ft at 9 seconds.
.FRI NIGHT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 3 to 4 ft, subsiding to 2 ft after midnight.
Wave Detail: NW 4 ft at 5 seconds and S 2 ft at 8 seconds,
becoming NW 2 ft at 5 seconds and S 2 ft at 8 seconds.
.SAT...S winds 10 to 15 kt. Seas around 2 ft. Snow and rain
likely. Vsby 1 to 3 NM.
.SAT NIGHT...SE winds 15 to 20 kt. Seas 2 to 3 ft. Rain. Vsby
1 to 3 NM.
.SUN...S winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 25 to 30 kt. Seas 8 to 9 ft. Rain with a
chance of 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.

$$

ANZ237-130400-
Block Island Sound-
1003 AM EST Wed Feb 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH FRIDAY EVENING...

.THIS AFTERNOON...NE winds 10 to 15 kt with gusts up to 25 kt.
Seas 2 to 3 ft. Wave Detail: NE 3 ft at 5 seconds.
.TONIGHT...E winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: E 7 ft
at 7 seconds. Snow likely. A chance of rain in the evening, then
rain after midnight. Vsby 1 to 3 NM.
.THU...SE winds 20 to 25 kt, becoming SW 10 to 15 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: SE 7 ft at 8 seconds and
S 1 foot at 3 seconds. Rain, mainly in the morning.
.THU NIGHT...W winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: SE 6 ft
at 8 seconds and W 4 ft at 4 seconds.
.FRI...NW 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: W
4 ft at 5 seconds and SE 4 ft at 8 seconds, becoming W 3 ft at
4 seconds and SE 3 ft at 9 seconds.
.FRI NIGHT...NW 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: W 3 ft at 4 seconds and SE 2 ft at 8 seconds.
.SAT...SE winds 5 to 10 kt. Seas around 2 ft. Rain likely with a
chance of snow. Vsby 1 to 3 NM.
.SAT NIGHT...SE winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Rain. Vsby 1 to 3 NM.
.SUN...SE winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to
7 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas
7 to 9 ft. Rain with a chance of 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.

$$

ANZ230-130400-
Boston Harbor-
1003 AM EST Wed Feb 12 2025

.THIS AFTERNOON...NE winds 10 to 15 kt with gusts up to 20 kt.
Waves 2 to 3 ft. A slight chance of snow showers.
.TONIGHT...E winds 10 to 15 kt, becoming SE 15 to 20 kt after
midnight. Gusts up to 25 kt. Waves 2 to 3 ft. A chance of snow in
the evening, then snow with a chance of rain after midnight with
vsby 1 NM or less.
.THU...SE winds 15 to 20 kt with gusts up to 25 kt, becoming SW
5 to 10 kt in the afternoon. Waves 2 to 3 ft, except 3 to 5 ft at
the outer harbor entrance. Rain, mainly in the morning with vsby
1 to 3 NM.
.THU NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Waves
around 2 ft, except 3 to 5 ft at the outer harbor entrance.
.FRI AND FRI NIGHT...W winds 20 to 25 kt with gusts up to 30 kt.
Waves around 2 ft.
.SAT...SW winds 5 to 10 kt. Waves 1 foot or less. Snow likely.
Vsby 1 NM or less.
.SAT NIGHT...SE winds 10 to 15 kt. Waves 2 to 3 ft. Rain and
snow. Vsby 1 NM or less.
.SUN...NE winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to
3 ft. Rain with a chance of snow. Vsby 1 to 3 NM.
.SUN NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Waves
around 2 ft, except 3 to 5 ft at the outer harbor entrance. Rain
with snow 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.

$$

ANZ236-130400-
Narragansett Bay-
1003 AM EST Wed Feb 12 2025

.THIS AFTERNOON...NE winds around 10 kt with gusts up to 20 kt.
Waves around 2 ft.
.TONIGHT...E winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 25 kt. Waves 3 to 5 ft. A chance of rain
and snow in the evening, then rain with snow likely after
midnight. Vsby 1 to 3 NM, decreasing to 1 NM or less after
midnight.
.THU...SE winds 15 to 20 kt, becoming SW 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Waves 3 to 5 ft. Rain, mainly in
the morning with vsby 1 to 3 NM.
.THU NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves
3 to 5 ft, except 4 to 6 ft at the bay entrance.
.FRI AND FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt.
Waves 2 to 3 ft.
.SAT...S winds 5 to 10 kt. Waves around 2 ft. Snow likely with a
chance of rain. Vsby 1 to 3 NM.
.SAT NIGHT...SE winds 10 to 15 kt with gusts up to 20 kt. Waves
2 to 3 ft. Rain with snow likely. Vsby 1 to 3 NM.
.SUN...SE winds 15 to 20 kt with gusts up to 25 kt. Waves 4 to
6 ft. Rain. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves
5 to 7 ft. Rain with a chance of snow. 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.

$$

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