Coastal Waters Forecast
Issued by NWS Boston, MA

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FZUS51 KBOX 240505
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
104 AM EDT Mon Jun 24 2024

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

ANZ200-241800-
104 AM EDT Mon Jun 24 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
Low pressure will pass well to the north and bring a cold front
across the waters Monday. High pressure builds in for Tuesday.
Another cold front moves through late Wednesday and early Thursday
with high pressure building in for Friday and Saturday.

$$

ANZ250-241800-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
104 AM EDT Mon Jun 24 2024

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

.REST OF TONIGHT...SW winds 20 to 25 kt with gusts up to 30 kt.
Seas 4 to 6 ft. Wave Detail: S 4 ft at 6 seconds and SE 1 foot at
9 seconds. Patchy fog. Isolated showers.
.MON...SW winds 10 to 15 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 8 seconds and SW 3 ft at 4 seconds. Patchy fog in the
morning.
.MON NIGHT...W winds around 10 kt, becoming NW with gusts up to
20 kt after midnight. Seas 3 to 5 ft. Wave Detail: SE 3 ft at
9 seconds and W 2 ft at 3 seconds.
.TUE...NW 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: N 3 ft
at 4 seconds and SE 3 ft at 9 seconds.
.TUE NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt after
midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and N
2 ft at 4 seconds.
.WED...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 2 ft at 9 seconds.
.WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Showers likely
with a chance of tstms. Some tstms may produce heavy rainfall.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Showers likely.
.THU NIGHT THROUGH FRI NIGHT...S 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.

$$

ANZ251-241800-
Massachusetts Bay and Ipswich Bay-
104 AM EDT Mon Jun 24 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT EARLY THIS
MORNING...

.REST OF TONIGHT...SW winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and S 3 ft at
7 seconds. Isolated showers.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft
at 4 seconds and S 2 ft at 8 seconds.
.MON NIGHT...NW winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
W 2 ft at 3 seconds and S 2 ft at 9 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
around 2 ft. Wave Detail: N 2 ft at 4 seconds and SW 1 foot at
3 seconds.
.TUE NIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt with
gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail:
S 1 foot at 2 seconds and NW 1 foot at 2 seconds.
.WED...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: SW 2 ft at 3 seconds and NE 1 foot at
5 seconds. A chance of showers in the afternoon.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft. Showers likely with a chance of tstms. Some tstms may
produce heavy rainfall.
.THU...SW winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely.
.THU NIGHT THROUGH FRI NIGHT...S 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.

$$

ANZ231-241800-
Cape Cod Bay-
104 AM EDT Mon Jun 24 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

.REST OF TONIGHT...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 3 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and S 3 ft at
7 seconds. Patchy fog. Scattered showers with isolated tstms.
.MON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Wave Detail: S 3 ft at 8 seconds and SW 2 ft at 4 seconds.
Patchy fog in the morning.
.MON NIGHT...W winds around 10 kt, becoming NW after midnight.
Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds and SE 2 ft at
9 seconds.
.TUE...NW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: N 2 ft
at 4 seconds and S 2 ft at 8 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Seas around 2 ft. Wave Detail: SE 2 ft at 9 seconds and
SW 1 foot at 2 seconds.
.WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 2 to 4 ft. Wave Detail: SW
2 ft at 3 seconds and S 2 ft at 8 seconds.
.WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. A chance of
showers in the evening. Showers likely after midnight.
.THU...SW winds 5 to 10 kt with gusts up to 20 kt. Seas around
2 ft. Showers likely.
.THU NIGHT...NW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers.
.FRI AND FRI NIGHT...NE winds 5 to 10 kt, becoming SE. 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.

$$

ANZ254-241800-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
104 AM EDT Mon Jun 24 2024

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

.REST OF TONIGHT...SW winds 20 to 25 kt with gusts up to 35 kt.
Seas 5 to 8 ft. Wave Detail: S 7 ft at 8 seconds and W 2 ft at
5 seconds. Patchy fog. Scattered showers with isolated tstms.
Vsby 1 to 3 NM.
.MON...SW winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 5 to 8 ft. Wave Detail: S 6 ft
at 8 seconds and S 5 ft at 9 seconds. Patchy fog. Scattered
showers in the morning. Vsby 1 to 3 NM, decreasing to 1 NM or
less in the afternoon.
.MON NIGHT...SW winds 10 to 15 kt, becoming NW after midnight.
Gusts up to 20 kt. Seas 5 to 7 ft. Wave Detail: S 5 ft at
9 seconds and S 3 ft at 9 seconds.
.TUE...NW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: S 4 ft
at 9 seconds and S 3 ft at 8 seconds.
.TUE NIGHT AND WED...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds and SW 3 ft at
4 seconds.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
4 to 5 ft. Wave Detail: SW 5 ft at 6 seconds and NE 1 foot at
5 seconds. A chance of showers.
.THU AND THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming NW 5 to 10 kt. Seas 3 to 5 ft. A chance of showers.
.FRI AND FRI NIGHT...NE winds 5 to 10 kt, becoming SE. 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.

$$

ANZ255-241800-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
104 AM EDT Mon Jun 24 2024

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

.REST OF TONIGHT...SW winds 20 to 25 kt with gusts up to 35 kt.
Seas 7 to 10 ft. Wave Detail: SW 9 ft at 8 seconds and SW 2 ft at
4 seconds. Patchy fog. Numerous showers with a slight chance of
tstms. Vsby 1 to 3 NM.
.MON...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 7 to
10 ft. Wave Detail: SW 8 ft at 9 seconds and SW 2 ft at
4 seconds. Patchy fog. Scattered showers in the morning. Vsby
1 to 3 NM, decreasing to 1 NM or less in the afternoon.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 6 to 9 ft, subsiding to 5 to 7 ft after midnight.
Wave Detail: S 7 ft at 9 seconds and W 1 foot at 3 seconds,
becoming S 7 ft at 9 seconds and W 1 foot at 4 seconds. Patchy
fog in the evening with vsby 1 to 3 NM.
.TUE...NW winds 10 to 15 kt, becoming W in the afternoon. Seas
4 to 6 ft. Wave Detail: S 6 ft at 8 seconds and SE 3 ft at
9 seconds.
.TUE NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt after
midnight. Seas 3 to 4 ft. Wave Detail: SW 4 ft at 8 seconds and
SE 3 ft at 9 seconds.
.WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: SW 6 ft at 7 seconds and SE 2 ft at 8 seconds.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
4 to 6 ft. A chance of showers after midnight.
.THU AND THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming NW. Seas 3 to 5 ft. A chance of showers.
.FRI AND FRI NIGHT...NE winds 10 to 15 kt, becoming E 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.

$$

ANZ256-241800-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
104 AM EDT Mon Jun 24 2024

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

.REST OF TONIGHT...SW winds 20 to 25 kt with gusts up to 35 kt.
Seas 8 to 10 ft. Wave Detail: SW 10 ft at 8 seconds. Scattered
showers with a slight chance of tstms.
.MON...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 7 to
10 ft. Wave Detail: SW 8 ft at 9 seconds and W 1 foot at
3 seconds. Scattered showers in the morning.
.MON NIGHT...NW winds around 15 kt with gusts up to 20 kt. Seas
5 to 8 ft. Wave Detail: S 7 ft at 9 seconds and NW 2 ft at
4 seconds.
.TUE...NW winds 10 to 15 kt, becoming W in the afternoon. Seas
4 to 6 ft, subsiding to 3 to 4 ft in the afternoon. Wave Detail:
S 5 ft at 8 seconds and NW 2 ft at 4 seconds, becoming S 4 ft at
8 seconds and SE 2 ft at 9 seconds.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. Wave Detail: SW 4 ft at 8 seconds and W 2 ft at
4 seconds.
.WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: SW 6 ft at 7 seconds and SE 2 ft at 8 seconds.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
5 to 6 ft. A chance of showers in the evening, then showers
likely after midnight.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
5 ft. Showers likely.
.THU NIGHT THROUGH FRI NIGHT...SE 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.

$$

ANZ232-241800-
Nantucket Sound-
104 AM EDT Mon Jun 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TONIGHT...SW winds 20 to 25 kt with gusts up to 35 kt.
Seas 4 to 6 ft. Wave Detail: SW 4 ft at 5 seconds and SW 4 ft at
8 seconds. Patchy fog. Scattered showers with a slight chance of
tstms.
.MON...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: SW 4 ft at 4 seconds and SW 3 ft at 9 seconds.
Patchy fog in the morning. Scattered showers in the morning.
.MON NIGHT...W winds 10 to 15 kt, becoming NW after midnight.
Gusts up to 20 kt. Seas 4 to 6 ft, subsiding to 2 to 4 ft after
midnight. Wave Detail: W 3 ft at 4 seconds and SW 3 ft at
9 seconds, becoming W 2 ft at 4 seconds and SW 2 ft at 9 seconds.
.TUE...NW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft
at 3 seconds and SW 2 ft at 8 seconds.
.TUE NIGHT AND WED...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and S 2 ft at
8 seconds.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and SW 2 ft at
7 seconds. A chance of showers.
.THU AND THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming NW. Seas 2 to 3 ft. A chance of showers.
.FRI AND FRI NIGHT...NE winds 10 to 15 kt, becoming SE 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.

$$

ANZ233-241800-
Vineyard Sound-
104 AM EDT Mon Jun 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TONIGHT...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 4 to 6 ft. Wave Detail: SW 6 ft at 8 seconds and SW 2 ft at
4 seconds. Patchy fog. Scattered showers with isolated tstms.
.MON...SW winds around 15 kt with gusts up to 25 kt. Seas 4 to
6 ft. Wave Detail: SW 5 ft at 8 seconds and SW 2 ft at 4 seconds.
Patchy fog in the morning.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 3 to 5 ft. Wave Detail: SW 4 ft at 9 seconds and W
1 foot at 4 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
2 to 3 ft. Wave Detail: SW 3 ft at 8 seconds and SE 2 ft at
9 seconds.
.TUE NIGHT AND WED...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 2 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and SW 2 ft at
3 seconds.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and SW 2 ft at
4 seconds. A chance of showers in the evening, then showers
likely after midnight.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Showers likely.
.THU NIGHT THROUGH FRI NIGHT...SE 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.

$$

ANZ234-241800-
Buzzards Bay-
104 AM EDT Mon Jun 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TONIGHT...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 3 to 5 ft. Wave Detail: SW 5 ft at 8 seconds and W 3 ft at
5 seconds. Patchy fog. Scattered showers with isolated tstms.
.MON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: SW 4 ft at 8 seconds and W 3 ft at 4 seconds.
Patchy fog in the morning.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 9 seconds and W
2 ft at 4 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
2 to 3 ft. Wave Detail: SW 2 ft at 8 seconds and N 1 foot at
3 seconds.
.TUE NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt after
midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and
SW 2 ft at 8 seconds.
.WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
4 ft. Wave Detail: SW 4 ft at 7 seconds and W 3 ft at 4 seconds.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 4 ft. A chance of showers in the evening. Showers likely
after midnight.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Showers likely.
.THU NIGHT THROUGH FRI NIGHT...SE 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.

$$

ANZ235-241800-
Rhode Island Sound-
104 AM EDT Mon Jun 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TONIGHT...SW winds 20 to 25 kt with gusts up to 35 kt.
Seas 5 to 8 ft. Wave Detail: S 8 ft at 8 seconds and S 1 foot at
5 seconds. Scattered showers with a slight chance of tstms.
.MON...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
8 ft, subsiding to 5 to 6 ft in the afternoon. Wave Detail: S
8 ft at 9 seconds and S 2 ft at 9 seconds, becoming S 6 ft at
9 seconds and S 3 ft at 9 seconds.
.MON NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
4 to 6 ft. Wave Detail: S 6 ft at 9 seconds and S 3 ft at
9 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW 10 to 15 kt in the
afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft at 8 seconds and
SE 2 ft at 9 seconds.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Wave Detail: S 3 ft at 8 seconds and W 2 ft at
4 seconds.
.WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: SW 5 ft at 7 seconds and SE 2 ft at 8 seconds.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 5 ft. A chance of showers in the evening. Showers likely
after midnight.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft. Showers likely.
.THU NIGHT THROUGH FRI NIGHT...SE 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.

$$

ANZ237-241800-
Block Island Sound-
104 AM EDT Mon Jun 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TONIGHT...SW winds 15 to 20 kt with gusts up to 35 kt.
Seas 5 to 7 ft. Wave Detail: S 6 ft at 8 seconds and SE 2 ft at
8 seconds. Scattered showers with a slight chance of tstms.
.MON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 5 to
7 ft. Wave Detail: S 6 ft at 8 seconds and S 4 ft at 9 seconds.
.MON NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
4 to 6 ft. Wave Detail: S 5 ft at 9 seconds and S 4 ft at
9 seconds.
.TUE...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
2 to 4 ft. Wave Detail: S 4 ft at 8 seconds and W 2 ft at
3 seconds.
.TUE NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt after
midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 8 seconds and W
2 ft at 3 seconds.
.WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft
at 7 seconds and W 2 ft at 4 seconds.
.WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. A chance of
showers in the evening. Showers likely after midnight.
.THU...SW winds 5 to 10 kt. Seas 2 to 4 ft. Showers likely.
.THU NIGHT THROUGH FRI NIGHT...SE 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.

$$

ANZ230-241800-
Boston Harbor-
104 AM EDT Mon Jun 24 2024

.REST OF TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt.
Waves around 2 ft. Isolated showers.
.MON...SW winds around 10 kt. Waves 1 foot or less.
.MON NIGHT...NW winds around 10 kt. Waves 1 foot or less.
.TUE...NW winds 5 to 10 kt, becoming SW in the afternoon. Waves
1 foot or less.
.TUE NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Waves 1 foot or less.
.WED...SW winds 10 to 15 kt with gusts up to 25 kt. Waves around
2 ft. A chance of showers in the afternoon.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Waves
around 2 ft. Showers likely with a chance of tstms. Some tstms
may produce heavy rainfall.
.THU...W winds 5 to 10 kt. Waves around 2 ft. Showers likely.
.THU NIGHT THROUGH FRI NIGHT...S 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.

$$

ANZ236-241800-
Narragansett Bay-
104 AM EDT Mon Jun 24 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM EDT THIS MORNING...

.REST OF TONIGHT...SW winds 10 to 15 kt with gusts up to 30 kt.
Waves 3 to 5 ft. Patchy fog. Scattered showers with isolated
tstms.
.MON...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 3 to
5 ft. Patchy fog in the morning.
.MON NIGHT...NW winds around 10 kt. Waves 2 to 4 ft.
.TUE...NW winds 5 to 10 kt, becoming W in the afternoon. Waves
2 to 3 ft.
.TUE NIGHT AND WED...SW winds 15 to 20 kt with gusts up to 25 kt.
Waves 2 to 4 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Waves
2 to 4 ft. A chance of tstms. A chance of showers in the evening,
then showers likely after midnight. Some tstms may produce heavy
rainfall.
.THU...SW winds 5 to 10 kt. Waves around 2 ft. Showers likely.
.THU NIGHT THROUGH FRI NIGHT...SE winds 5 to 10 kt. Waves around
2 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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