Coastal Waters Forecast
Issued by NWS Boston, MA

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157
FZUS51 KBOX 262306
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
705 PM EDT Wed Jun 26 2024

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

ANZ200-271200-
705 PM EDT Wed Jun 26 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
A cold front moves E from the Great Lakes today, with strong SW
winds and building seas ahead of it. This cold front crosses New
England and the waters late tonight and Thu. High pres builds over
the waters Fri, then moves offshore Sat. Another cold front should
cross the waters sometime late Sun into Sun night.

$$

ANZ250-271200-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
705 PM EDT Wed Jun 26 2024

.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: S 3 ft at 6 seconds and SW 1 foot at
3 seconds. A chance of showers with a slight chance of tstms this
evening, then showers likely with a chance of tstms after
midnight. Some tstms may produce gusty winds, frequent lightning,
and heavy rainfall. Vsby 1 to 3 NM, decreasing to 1 NM or less
after midnight.
.THU...W winds 5 to 10 kt with gusts up to 20 kt, becoming S in
the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds
and W 1 foot at 3 seconds. A chance of showers in the morning
with vsby 1 to 3 NM.
.THU NIGHT...W winds 10 to 15 kt, becoming NW after midnight.
Gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NW 3 ft at
4 seconds and SE 2 ft at 8 seconds.
.FRI...NW winds 10 to 15 kt with gusts up to 20 kt, becoming S
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NW 3 ft
at 4 seconds and SE 2 ft at 8 seconds.
.FRI NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SE 2 ft at 9 seconds and W 1 foot at 3 seconds.
.SAT...S winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Seas 2 to 4 ft. Wave Detail: S 3 ft at 4 seconds and
SE 2 ft at 9 seconds.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 5 ft. A chance of showers in the evening. Showers after
midnight.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Showers.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Showers likely.
.MON AND MON NIGHT...N winds 5 to 10 kt. Seas 2 to 3 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.

$$

ANZ251-271200-
Massachusetts Bay and Ipswich Bay-
705 PM EDT Wed Jun 26 2024

.TONIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt this evening.
Seas around 2 ft. Wave Detail: S 2 ft at 4 seconds and SE 1 foot
at 10 seconds. A chance of showers with a slight chance of tstms
this evening, then showers with tstms likely after midnight. Some
tstms may produce gusty winds, frequent lightning, and heavy
rainfall. Vsby 1 to 3 NM after midnight.
.THU...W winds 5 to 10 kt, becoming S in the afternoon. Seas
around 2 ft. Wave Detail: W 1 foot at 2 seconds and S 1 foot at
4 seconds. A chance of showers in the morning.
.THU NIGHT...W winds 5 to 10 kt, becoming NW 10 to 15 kt after
midnight. Gusts up to 20 kt. Seas around 2 ft. Wave Detail: NW
2 ft at 3 seconds and SE 1 foot at 4 seconds.
.FRI...NW winds 5 to 10 kt with gusts up to 20 kt, becoming SE in
the afternoon. Seas around 2 ft. Wave Detail: N 2 ft at 3 seconds
and S 1 foot at 7 seconds.
.FRI NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
1 foot at 2 seconds and SE 1 foot at 5 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: SE
3 ft at 4 seconds and E 1 foot at 9 seconds. A chance of showers
in the afternoon.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of showers in the evening. Showers after
midnight.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Showers.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Showers likely.
.MON AND MON NIGHT...N winds 5 to 10 kt. Seas around 2 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.

$$

ANZ231-271200-
Cape Cod Bay-
705 PM EDT Wed Jun 26 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at
9 seconds. A chance of showers with a slight chance of tstms this
evening, then showers likely with a chance of tstms after
midnight. Some tstms may produce gusty winds, frequent lightning,
and heavy rainfall. Vsby 1 to 3 NM after midnight.
.THU...W winds 5 to 10 kt with gusts up to 20 kt, becoming S in
the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 6 seconds
and W 1 foot at 3 seconds. A chance of showers in the morning.
.THU NIGHT...SW winds 5 to 10 kt, becoming N 10 to 15 kt with
gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail:
NW 2 ft at 3 seconds and S 2 ft at 7 seconds.
.FRI...N winds 10 to 15 kt with gusts up to 20 kt, becoming NE
5 to 10 kt in the afternoon. Seas around 2 ft. Wave Detail: N
2 ft at 4 seconds and S 1 foot at 7 seconds.
.FRI NIGHT AND SAT...S winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: N 1 foot at 4 seconds and S 1 foot
at 6 seconds.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: S 3 ft at 4 seconds and SE 1 foot at
9 seconds. A chance of showers in the evening, then showers
likely after midnight.
.SUN AND SUN NIGHT...SW winds 15 to 20 kt, becoming W 10 to
15 kt. Gusts up to 25 kt. Seas 2 to 4 ft. Showers.
.MON AND MON NIGHT...N winds 5 to 10 kt. Seas around 2 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.

$$

ANZ254-271200-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
705 PM EDT Wed Jun 26 2024

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

.TONIGHT...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 and W 1 foot at 4 seconds.
Patchy fog. A slight chance of tstms. A slight chance of showers
this evening, then a chance of showers after midnight. Some tstms
may produce gusty winds, frequent lightning, and heavy rainfall.
Vsby 1 NM or less.
.THU...SW winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: S
4 ft at 7 seconds and W 1 foot at 4 seconds. Patchy fog in the
morning. A chance of showers in the morning with vsby 1 NM or
less.
.THU NIGHT...SW winds 5 to 10 kt, becoming NW 10 to 15 kt with
gusts up to 25 kt after midnight. Seas 3 to 4 ft. Wave Detail: S
3 ft at 7 seconds and NW 2 ft at 4 seconds.
.FRI...N winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: N 2 ft
at 4 seconds and S 2 ft at 7 seconds.
.FRI NIGHT AND SAT...SE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and N 2 ft at
4 seconds.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Wave Detail: S 5 ft at 5 seconds and SE 2 ft at
8 seconds. A chance of showers after midnight.
.SUN AND SUN NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 4 to 6 ft. Showers.
.MON...N winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers.
.MON NIGHT...N winds 5 to 10 kt. Seas 3 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.

$$

ANZ255-271200-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
705 PM EDT Wed Jun 26 2024

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

.TONIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. Wave Detail: SW 6 ft at 7 seconds and SW 1 foot at
4 seconds. A slight chance of tstms. A slight chance of showers
this evening, then a chance of showers after midnight. Patchy fog
after midnight. Some tstms may produce gusty winds, frequent
lightning, and heavy rainfall. Vsby 1 NM or less.
.THU...SW winds 15 to 20 kt with gusts up to 25 kt, diminishing
to around 10 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: SW
5 ft at 7 seconds and W 1 foot at 3 seconds. A chance of showers
in the morning with vsby 1 NM or less.
.THU NIGHT...W winds around 10 kt, becoming N with gusts up to
20 kt after midnight. Seas 3 to 4 ft. Wave Detail: S 4 ft at
7 seconds and N 2 ft at 3 seconds.
.FRI...N winds 10 to 15 kt with gusts up to 20 kt, becoming NE
5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 3 ft
at 7 seconds and N 2 ft at 4 seconds.
.FRI NIGHT AND SAT...SE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: E 3 ft at 4 seconds and SE 2 ft at
9 seconds.
.SAT NIGHT...S winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft. Wave Detail: SE 5 ft at 7 seconds and SW 1 foot at
3 seconds. A chance of showers after midnight.
.SUN...SW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
6 ft. Showers.
.SUN NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Showers and scattered tstms.
.MON...N winds 10 to 15 kt. Seas 3 to 5 ft. A chance of showers.
.MON NIGHT...N winds around 10 kt. Seas 3 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.

$$

ANZ256-271200-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
705 PM EDT Wed Jun 26 2024

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

.TONIGHT...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 and SE 1 foot at
10 seconds. A slight chance of showers with isolated tstms this
evening, then showers likely with a chance of tstms after
midnight. Some tstms may produce gusty winds, frequent lightning,
and heavy rainfall.
.THU...W winds 10 to 15 kt. Gusts up to 20 kt in the morning.
Seas 4 to 6 ft, subsiding to 3 to 4 ft in the afternoon. Wave
Detail: S 5 ft at 7 seconds, becoming S 4 ft at 7 seconds and SE
1 foot at 9 seconds. A chance of showers in the morning.
.THU NIGHT...W winds around 10 kt, becoming N with gusts up to
20 kt after midnight. Seas 3 to 4 ft. Wave Detail: S 4 ft at
7 seconds and NW 2 ft at 3 seconds.
.FRI...N winds 10 to 15 kt with gusts up to 20 kt, becoming E
5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 3 ft
at 7 seconds and N 2 ft at 3 seconds.
.FRI NIGHT AND SAT...SE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft. Wave Detail: SE 3 ft at 8 seconds and E 1 foot at
3 seconds.
.SAT NIGHT...S winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Seas 3 to 5 ft. Wave Detail: S 5 ft at 6 seconds and SE
2 ft at 9 seconds. A chance of showers in the evening, then
showers likely after midnight.
.SUN...SW winds 20 to 25 kt. Seas 5 to 6 ft. Showers.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Showers likely with scattered tstms.
.MON...N winds 10 to 15 kt. Seas 3 to 5 ft. A chance of showers.
.MON NIGHT...N winds 5 to 10 kt. Seas 3 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.

$$

ANZ232-271200-
Nantucket Sound-
705 PM EDT Wed Jun 26 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.TONIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: SW 3 ft at 5 seconds and SE 1 foot at
10 seconds. A slight chance of showers with isolated tstms this
evening, then showers likely with a chance of tstms after
midnight. Patchy fog after midnight. Some tstms may produce gusty
winds, frequent lightning, and heavy rainfall. Vsby 1 to 3 NM,
decreasing to 1 NM or less after midnight.
.THU...W winds 15 to 20 kt with gusts up to 25 kt, becoming SW
5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 3 ft
at 7 seconds and W 2 ft at 3 seconds. A chance of showers in the
morning with vsby 1 to 3 NM.
.THU NIGHT...W winds around 10 kt, becoming N 15 to 20 kt with
gusts up to 25 kt after midnight. Seas 2 to 3 ft. Wave Detail: N
2 ft at 3 seconds and S 2 ft at 7 seconds.
.FRI...N winds 10 to 15 kt with gusts up to 20 kt, becoming NE
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: N 2 ft
at 3 seconds and S 1 foot at 7 seconds.
.FRI NIGHT AND SAT...S winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: SE 2 ft at 4 seconds and NW 1 foot
at 3 seconds.
.SAT NIGHT...S winds 20 to 25 kt with gusts up to 30 kt. Seas
2 to 4 ft. Wave Detail: SE 4 ft at 5 seconds and SE 1 foot at
9 seconds. Showers likely after midnight.
.SUN AND SUN NIGHT...SW winds 20 to 25 kt, becoming W 15 to
20 kt. Gusts up to 30 kt. Seas 2 to 4 ft. Showers.
.MON...N winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers.
.MON NIGHT...N winds around 10 kt. Seas around 2 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.

$$

ANZ233-271200-
Vineyard Sound-
705 PM EDT Wed Jun 26 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.TONIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft
at 5 seconds and SE 1 foot at 10 seconds. A chance of showers
with a slight chance of tstms this evening, then showers likely
with a chance of tstms after midnight. Some tstms may produce
gusty winds, frequent lightning, and heavy rainfall. Vsby 1 to
3 NM after midnight.
.THU...W winds 10 to 15 kt with gusts up to 20 kt, becoming SW
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft
at 7 seconds and W 1 foot at 3 seconds. A chance of showers in
the morning.
.THU NIGHT...W winds 5 to 10 kt, becoming N 10 to 15 kt with
gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail:
SW 2 ft at 7 seconds and W 1 foot at 3 seconds.
.FRI...N winds 10 to 15 kt with gusts up to 20 kt, becoming SE
5 to 10 kt in the afternoon. Seas around 2 ft in the morning,
then 1 foot or less. Wave Detail: SW 2 ft at 7 seconds and N
1 foot at 3 seconds, becoming N 1 foot at 3 seconds and SW 1 foot
at 6 seconds.
.FRI NIGHT AND SAT...S winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at
8 seconds.
.SAT NIGHT...S winds 20 to 25 kt with gusts up to 30 kt. Seas
2 to 4 ft. Wave Detail: S 4 ft at 5 seconds and SE 1 foot at
9 seconds. A chance of showers in the evening, then showers
likely after midnight.
.SUN...SW winds 20 to 25 kt. Seas 3 to 5 ft. Showers.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Showers likely.
.MON...N winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers.
.MON NIGHT...N winds 5 to 10 kt. Seas around 2 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.

$$

ANZ234-271200-
Buzzards Bay-
705 PM EDT Wed Jun 26 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.TONIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft
at 5 seconds and SE 1 foot at 10 seconds. A chance of showers
with a slight chance of tstms this evening, then showers likely
with a chance of tstms after midnight. Some tstms may produce
gusty winds, frequent lightning, and heavy rainfall. Vsby 1 NM or
less this evening.
.THU...W winds 10 to 15 kt with gusts up to 20 kt, becoming SW
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft
at 7 seconds and W 2 ft at 3 seconds. A chance of showers in the
morning.
.THU NIGHT...W winds 5 to 10 kt, becoming N with gusts up to
20 kt after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at
7 seconds and W 1 foot at 3 seconds.
.FRI...N winds around 10 kt, becoming SE in the afternoon. Seas
around 2 ft in the morning, then 1 foot or less. Wave Detail: N
1 foot at 3 seconds and SW 1 foot at 7 seconds, becoming N 1 foot
at 3 seconds and SW 1 foot at 6 seconds.
.FRI NIGHT AND SAT...S winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds and SE 1 foot
at 9 seconds.
.SAT NIGHT...S winds 20 to 25 kt with gusts up to 30 kt. Seas
2 to 4 ft. Wave Detail: SW 4 ft at 4 seconds and SE 1 foot at
9 seconds. A chance of showers in the evening, then showers
likely after midnight.
.SUN AND SUN NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 4 ft. Showers.
.MON AND MON NIGHT...N winds 5 to 10 kt. Seas around 2 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.

$$

ANZ235-271200-
Rhode Island Sound-
705 PM EDT Wed Jun 26 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING...

.TONIGHT...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 and SW 1 foot at
4 seconds. A chance of showers with a slight chance of tstms this
evening, then showers likely with a chance of tstms after
midnight. Some tstms may produce gusty winds, frequent lightning,
and heavy rainfall. Vsby 1 NM or less, increasing to 1 to 3 NM
after midnight.
.THU...W winds 10 to 15 kt with gusts up to 20 kt, becoming SW
5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft
at 7 seconds and W 1 foot at 3 seconds. A chance of showers in
the morning.
.THU NIGHT...W winds around 10 kt, becoming N with gusts up to
20 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at
7 seconds and N 1 foot at 2 seconds.
.FRI...N winds 10 to 15 kt with gusts up to 20 kt, becoming SE
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft
at 7 seconds and N 1 foot at 3 seconds.
.FRI NIGHT AND SAT...SE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and S 1 foot at
2 seconds.
.SAT NIGHT...S 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: S 5 ft
at 5 seconds and SE 1 foot at 9 seconds. A chance of showers in
the evening, then showers likely after midnight.
.SUN AND SUN NIGHT...SW winds 20 to 25 kt, becoming W 15 to
20 kt. Seas 3 to 5 ft. Showers.
.MON AND MON NIGHT...N winds 10 to 15 kt, diminishing to 5 to
10 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.

$$

ANZ237-271200-
Block Island Sound-
705 PM EDT Wed Jun 26 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING...

.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: S 4 ft at 7 seconds and W 1 foot at 4 seconds.
A chance of showers with a slight chance of tstms this evening,
then showers likely with a chance of tstms after midnight. Some
tstms may produce gusty winds, frequent lightning, and heavy
rainfall. Vsby 1 to 3 NM after midnight.
.THU...W winds 10 to 15 kt with gusts up to 20 kt, becoming SW
5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft
at 7 seconds and W 1 foot at 3 seconds. A chance of showers in
the morning.
.THU NIGHT...W winds around 10 kt, becoming N with gusts up to
20 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at
7 seconds and W 1 foot at 3 seconds.
.FRI...N winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 to 3 ft. Wave Detail: S 2 ft at 7 seconds and N 1 foot at
3 seconds.
.FRI NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
2 ft at 6 seconds and SE 2 ft at 9 seconds.
.SAT...SE 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 8 seconds. A chance of showers in the afternoon.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. A chance of showers in the evening. Showers likely
after midnight.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
5 ft. Showers and scattered tstms.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 5 ft. Showers likely.
.MON AND MON NIGHT...N winds 5 to 10 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.

$$

ANZ230-271200-
Boston Harbor-
705 PM EDT Wed Jun 26 2024

.TONIGHT...SW winds 5 to 10 kt. Waves 1 foot or less. A chance of
showers with a slight chance of tstms this evening, then showers
with tstms likely after midnight. Some tstms may produce gusty
winds, frequent lightning, and heavy rainfall. Vsby 1 to 3 NM
after midnight.
.THU...SW winds 5 to 10 kt. Waves 1 foot or less. A chance of
showers in the morning.
.THU NIGHT...NW winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Waves 1 foot or less.
.FRI...NW winds 5 to 10 kt, becoming E in the afternoon. Waves
1 foot or less.
.FRI NIGHT...S winds 5 to 10 kt. Waves 1 foot or less.
.SAT...S winds 5 to 10 kt, increasing to 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 in the afternoon.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Waves
around 2 ft. Showers.
.SUN AND SUN NIGHT...SW winds 15 to 20 kt, becoming W 10 to
15 kt. Gusts up to 25 kt. Waves around 2 ft. Showers.
.MON AND MON NIGHT...N winds 5 to 10 kt. Waves 1 foot or less.

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.

$$

ANZ236-271200-
Narragansett Bay-
705 PM EDT Wed Jun 26 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.TONIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt this evening.
Waves 2 to 3 ft. A chance of showers with a slight chance of
tstms this evening, then showers likely with a chance of tstms
after midnight. Some tstms may produce gusty winds, frequent
lightning, and heavy rainfall. Vsby 1 to 3 NM after midnight.
.THU...SW winds 5 to 10 kt. Waves 2 to 3 ft. A chance of showers
in the morning.
.THU NIGHT...W winds 5 to 10 kt, becoming N after midnight. Waves
around 2 ft.
.FRI...N winds 5 to 10 kt, becoming SE in the afternoon. Waves
around 2 ft.
.FRI NIGHT...S winds 5 to 10 kt. Waves around 2 ft.
.SAT...S 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. A chance of
showers in the afternoon.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Waves
2 to 4 ft. A chance of showers in the evening. Showers likely
after midnight.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Waves 3 to
5 ft. Showers.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves
2 to 4 ft. Showers likely.
.MON AND MON NIGHT...N winds 5 to 10 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.

$$

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