Coastal Waters Forecast
Issued by NWS Boston, MA

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906
FZUS51 KBOX 011104
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
704 AM EDT Tue Jul 1 2025

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

ANZ200-020000-
704 AM EDT Tue Jul 1 2025

.Synopsis for Massachusetts and Rhode Island coastal waters...
Warm front lifts north through this morning with showers. Gusty
southwest winds develop ahead of a cold front which approaches the
waters tonight and has the potential for thunderstorms. Cold front
slowly moves off shore Wednesday night. A cold front moves through
late Thursday/early Friday followed by high pressure into the
weekend.

$$

ANZ250-020000-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
704 AM EDT Tue Jul 1 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH WEDNESDAY MORNING...

.TODAY...S winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft
at 4 seconds and SE 3 ft at 8 seconds. A chance of showers this
morning, then a slight chance of rain this afternoon. Patchy fog
this morning with vsby 1 NM or less.
.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 4 seconds and SE 3 ft at 7 seconds. Patchy fog. A chance of
rain and tstms in the evening, then a chance of showers after
midnight. Some tstms may produce gusty winds and heavy rainfall
in the evening. Vsby 1 NM or less, increasing to 1 to 3 NM after
midnight.
.WED...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft
at 4 seconds and SE 2 ft at 8 seconds. A chance of showers in the
morning with vsby 1 to 3 NM.
.WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and SE
2 ft at 8 seconds.
.THU...W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 to
3 ft. Wave Detail: SE 2 ft at 8 seconds and W 1 foot at
3 seconds.
.THU NIGHT...W winds around 10 kt. Seas 2 to 3 ft. Wave Detail: W
2 ft at 3 seconds and SE 2 ft at 9 seconds.
.FRI THROUGH SAT NIGHT...S winds 10 to 15 kt with gusts up to
20 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.

$$

ANZ251-020000-
Massachusetts Bay and Ipswich Bay-
704 AM EDT Tue Jul 1 2025

.TODAY...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: S 2 ft at 3 seconds and SE 2 ft at 7 seconds.
A slight chance of showers this morning. A slight chance of rain
this afternoon. Patchy fog this morning with vsby 1 NM or less.
.TONIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and SE
2 ft at 7 seconds. Patchy fog. A chance of rain in the evening. A
chance of showers after midnight. Vsby 1 to 3 NM.
.WED...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft
at 9 seconds and SW 1 foot at 3 seconds. A chance of showers in
the morning.
.WED NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
S 2 ft at 3 seconds and E 2 ft at 8 seconds.
.THU...W winds 5 to 10 kt, becoming S in the afternoon. Seas
around 2 ft. Wave Detail: E 2 ft at 8 seconds and W 1 foot at
3 seconds.
.THU NIGHT...W winds around 10 kt. Seas around 2 ft. Wave Detail:
E 2 ft at 9 seconds and W 1 foot at 3 seconds.
.FRI THROUGH SAT NIGHT...S winds 10 to 15 kt with gusts up to
20 kt. Seas around 2 ft.

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.

$$

ANZ231-020000-
Cape Cod Bay-
704 AM EDT Tue Jul 1 2025

.TODAY...S winds 10 to 15 kt, becoming SW 15 to 20 kt this
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW
2 ft at 3 seconds and E 1 foot at 7 seconds. Patchy fog this
morning. A chance of showers with a slight chance of tstms this
morning with vsby 1 NM or less.
.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 2 ft
at 3 seconds and SE 1 foot at 7 seconds. Patchy fog. Rain likely
with a chance of tstms in the evening, then a chance of showers
after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after
midnight.
.WED...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW
1 foot at 3 seconds and SE 1 foot at 8 seconds. A chance of
showers. Patchy fog in the morning.
.WED NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 1 foot at 3 seconds and SE 1 foot at 8 seconds.
.THU...W winds 5 to 10 kt, becoming SW in the afternoon. Seas
1 foot or less, then around 2 ft in the afternoon. Wave Detail:
SW 1 foot at 2 seconds and SE 1 foot at 8 seconds.
.THU NIGHT...W winds around 10 kt. Seas around 2 ft. Wave Detail:
W 1 foot at 2 seconds and SE 1 foot at 8 seconds.
.FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to
20 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.

$$

ANZ254-020000-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
704 AM EDT Tue Jul 1 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH WEDNESDAY MORNING...

.TODAY...SW winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 4 ft
at 5 seconds and E 2 ft at 8 seconds. Patchy fog. A slight chance
of showers and tstms this morning, then a slight chance of rain
this afternoon. Vsby 1 NM or less.
.TONIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: SW 5 ft at 6 seconds and E 2 ft at 9 seconds.
Patchy fog. A chance of rain and tstms in the evening, then a
chance of showers after midnight. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft. Wave Detail: SW 4 ft at 7 seconds and E 2 ft at 9 seconds.
A chance of showers. Patchy fog in the morning with vsby 1 NM or
less.
.WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 8 seconds and SE
2 ft at 8 seconds. A chance of showers in the evening.
.THU...SW winds around 10 kt. Seas 2 to 4 ft. Wave Detail: SW
3 ft at 7 seconds and SE 2 ft at 8 seconds.
.THU NIGHT...W winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: SW
3 ft at 7 seconds and SE 2 ft at 8 seconds.
.FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to
20 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.

$$

ANZ255-020000-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
704 AM EDT Tue Jul 1 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH WEDNESDAY EVENING...

.TODAY...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. Patchy dense fog this
morning, then patchy fog this afternoon. A chance of showers and
tstms this morning, then a slight chance of rain this afternoon.
Vsby 1 NM or less.
.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 E 1 foot at
8 seconds. Patchy fog. A chance of tstms. Showers likely in the
evening, then a chance of showers after midnight. Vsby 1 NM or
less.
.WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
5 ft. Wave Detail: SW 5 ft at 7 seconds and E 1 foot at
9 seconds. Showers likely with a chance of tstms. Patchy fog in
the morning with vsby 1 NM or less.
.WED NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: S
5 ft at 8 seconds and E 1 foot at 8 seconds. A chance of showers
in the evening with vsby 1 to 3 NM.
.THU...SW winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft
at 7 seconds and E 1 foot at 8 seconds.
.THU NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: SW
4 ft at 7 seconds and SE 2 ft at 8 seconds.
.FRI THROUGH SAT NIGHT...SW winds 10 to 15 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.

$$

ANZ256-020000-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
704 AM EDT Tue Jul 1 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH WEDNESDAY EVENING...

.TODAY...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. A chance of showers and
tstms this morning, then a slight chance of rain this afternoon.
Patchy fog this morning with vsby 1 NM or less.
.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 E 1 foot at
8 seconds. Patchy fog. A chance of tstms. Rain in the evening,
then showers likely after midnight. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the morning.
Seas 4 to 5 ft. Wave Detail: S 5 ft at 7 seconds and E 1 foot at
9 seconds. Showers likely in the morning. A chance of showers in
the afternoon. Patchy fog in the morning with vsby 1 to 3 NM.
.WED NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Seas 3 to 5 ft. Wave Detail: S 5 ft at 8 seconds
and E 1 foot at 8 seconds. Patchy fog in the evening. A chance of
showers in the evening with vsby 1 to 3 NM.
.THU...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: S 4 ft at
7 seconds and SE 2 ft at 8 seconds.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW after midnight. Seas 3 to 4 ft. Wave Detail: SW 3 ft at
7 seconds and SE 2 ft at 8 seconds.
.FRI THROUGH SAT NIGHT...SW winds 10 to 15 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.

$$

ANZ232-020000-
Nantucket Sound-
704 AM EDT Tue Jul 1 2025

.TODAY...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 E 1 foot at
7 seconds. Patchy fog. A chance of showers with a slight chance
of tstms this morning. Vsby 1 NM or less, increasing to 1 to 3 NM
this afternoon.
.TONIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: SW 4 ft at 5 seconds and SE 1 foot at
7 seconds. Patchy fog. A chance of tstms. Showers likely in the
evening, then a chance of showers after midnight. Vsby 1 NM or
less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the morning.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot
at 9 seconds. A chance of showers. Patchy fog in the morning with
vsby 1 to 3 NM.
.WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail:
SW 2 ft at 4 seconds and SE 1 foot at 8 seconds. A chance of
showers in the evening.
.THU...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas around 2 ft. Wave Detail: SW 2 ft at 5 seconds and SE 1 foot
at 8 seconds.
.THU NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: W 2 ft at 4 seconds and SE
1 foot at 8 seconds.
.FRI THROUGH SAT NIGHT...SW winds 10 to 15 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.

$$

ANZ233-020000-
Vineyard Sound-
704 AM EDT Tue Jul 1 2025

.TODAY...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: SW 4 ft at 5 seconds and SE 1 foot at
8 seconds. Patchy fog. A chance of showers and tstms this
morning, then a slight chance of rain this afternoon. Vsby 1 NM
or less.
.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 6 seconds and SE 1 foot at 8 seconds. Patchy fog. A chance of
tstms. Rain likely in the evening, then a chance of showers after
midnight. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft
at 7 seconds and SE 1 foot at 9 seconds. A chance of showers.
Patchy fog in the morning with vsby 1 to 3 NM.
.WED NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds
and SE 1 foot at 8 seconds. A chance of showers in the evening
with vsby 1 to 3 NM.
.THU...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: SW 2 ft
at 7 seconds and SE 1 foot at 8 seconds.
.THU NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW
2 ft at 5 seconds and SE 2 ft at 8 seconds.
.FRI THROUGH SAT NIGHT...SW winds 10 to 15 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.

$$

ANZ234-020000-
Buzzards Bay-
704 AM EDT Tue Jul 1 2025

.TODAY...SW winds 10 to 15 kt with gusts up to 20 kt, increasing
to 15 to 20 kt with gusts up to 30 kt this afternoon. Seas 2 to
4 ft. Wave Detail: SW 3 ft at 5 seconds and SE 1 foot at
8 seconds. Patchy fog. A chance of showers with a slight chance
of tstms this morning, then a slight chance of rain this
afternoon. Vsby 1 NM or less.
.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 8 seconds. Patchy fog. A chance of
tstms. Rain likely in the evening, then showers likely after
midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after
midnight.
.WED...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft
at 7 seconds and SE 1 foot at 9 seconds. A chance of showers.
Patchy fog in the morning.
.WED NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds
and SE 1 foot at 8 seconds.
.THU...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 7 seconds and SE 1 foot at 8 seconds.
.THU NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and
SE 1 foot at 8 seconds.
.FRI THROUGH SAT NIGHT...SW winds 10 to 15 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.

$$

ANZ235-020000-
Rhode Island Sound-
704 AM EDT Tue Jul 1 2025

.TODAY...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: S 4 ft at 7 seconds. Patchy fog. A chance of
showers with a slight chance of tstms this morning, then a slight
chance of rain this afternoon. Vsby 1 NM or less.
.TONIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: SW 5 ft at 7 seconds and SE 1 foot at
8 seconds. Patchy fog. A chance of tstms. Rain likely in the
evening, then showers likely after midnight. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft
at 7 seconds and SE 1 foot at 9 seconds. Showers likely in the
morning. A chance of showers in the afternoon. Patchy fog in the
morning with vsby 1 to 3 NM.
.WED NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Seas 2 to 4 ft. Wave Detail: S 4 ft at 8 seconds
and SE 1 foot at 9 seconds.
.THU...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: S 3 ft at
7 seconds and SE 1 foot at 8 seconds.
.THU NIGHT...W winds 10 to 15 kt, becoming NW after midnight.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 2 ft at
8 seconds.
.FRI THROUGH SAT NIGHT...SW winds 10 to 15 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.

$$

ANZ237-020000-
Block Island Sound-
704 AM EDT Tue Jul 1 2025

.TODAY...SW winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW
4 ft at 5 seconds and SE 2 ft at 8 seconds. A slight chance of
showers and tstms this morning, then a chance of rain this
afternoon. Patchy fog this morning with vsby 1 NM or less.
.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 6 seconds and SE 1 foot at 8 seconds. Patchy fog. A chance of
tstms. Rain likely in the evening, then showers likely after
midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after
midnight.
.WED...SW winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft
at 7 seconds and SE 1 foot at 8 seconds. Showers likely in the
morning. A chance of showers in the afternoon. Patchy fog in the
morning.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: SW
4 ft at 8 seconds and SE 1 foot at 9 seconds.
.THU...W winds 5 to 10 kt, becoming SW 10 to 15 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and
SE 2 ft at 8 seconds.
.THU NIGHT...W winds 10 to 15 kt, becoming NW after midnight.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and SE 2 ft at
8 seconds.
.FRI THROUGH SAT NIGHT...SW winds 10 to 15 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.

$$

ANZ230-020000-
Boston Harbor-
704 AM EDT Tue Jul 1 2025

.TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. A chance of showers this morning. A chance of rain
with isolated tstms this afternoon. Patchy fog this morning. Some
tstms may produce gusty winds and heavy rainfall this afternoon.
Vsby 1 to 3 NM this morning.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Waves around 2 ft in
the evening, then 1 foot or less. Rain likely with a chance of
tstms in the evening, then a chance of showers after midnight.
Patchy fog in the evening. Some tstms may produce gusty winds and
heavy rainfall in the evening with vsby 1 to 3 NM.
.WED...SW winds 5 to 10 kt. Waves 1 foot or less, then around
2 ft in the afternoon. A chance of showers in the morning.
.WED NIGHT...SW winds 5 to 10 kt. Waves around 2 ft in the
evening, then 1 foot or less.
.THU...W winds 5 to 10 kt, becoming SW in the afternoon. Waves
1 foot or less, then around 2 ft in the afternoon.
.THU NIGHT...W winds around 10 kt. Waves around 2 ft in the
evening, then 1 foot or less.
.FRI THROUGH SAT NIGHT...SW 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.

$$

ANZ236-020000-
Narragansett Bay-
704 AM EDT Tue Jul 1 2025

.TODAY...S winds 10 to 15 kt, becoming SW 15 to 20 kt this
afternoon. Gusts up to 25 kt. Waves 2 to 3 ft. A chance of
showers with a slight chance of tstms this morning, then a slight
chance of rain this afternoon. Patchy fog this morning with vsby
1 NM or less.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt after midnight. Waves 2 to 3 ft. Patchy
fog. Showers likely with a chance of tstms. Some tstms may
produce gusty winds and heavy rainfall in the evening. Vsby 1 NM
or less, increasing to 1 to 3 NM after midnight.
.WED...SW winds 5 to 10 kt. Waves 2 to 3 ft. A chance of showers.
.WED NIGHT...SW winds 5 to 10 kt. Waves 2 to 3 ft.
.THU...W winds 5 to 10 kt. Waves around 2 ft.
.THU NIGHT...W winds 5 to 10 kt. Waves around 2 ft.
.FRI THROUGH SAT NIGHT...SW 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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