995
FZUS51 KBOX 220203
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
1003 PM EDT Tue May 21 2024

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

ANZ200-221500-
1003 PM EDT Tue May 21 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pressure to the south will continue to support steady southwest
winds over the coastal waters through Thursday afternoon. Wind
speeds will be modest ranging from 10 to 20 knots with gusts up to
25 knots possible at times. Seas remain in the 0 to 1 foot range in
the harbors and 2 to 3 feet over the outer marine zones. Warm moist
air from southwest flow over the cooler waters may support periods
of patchy dense fog during the evening and morning hours.

$$

ANZ250-221500-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt. Seas 3 to
4 ft. Wave Detail: E 3 ft at 8 seconds and S 2 ft at 4 seconds.
Patchy fog with vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 4 ft. Wave Detail: S 3 ft at 4 seconds and E 3 ft at
8 seconds. Patchy dense fog in the morning with vsby 1 NM or
less.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at
8 seconds. Patchy fog after midnight with vsby 1 NM or less.
.THU...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 E 2 ft at
8 seconds. Patchy fog in the morning with vsby 1 NM or less.
.THU NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail:
SW 2 ft at 4 seconds and E 1 foot at 8 seconds. A chance of
showers and tstms in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 3 seconds and E 1 foot at 8 seconds.
.SAT...S winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...S winds 10 to 15 kt. Seas around 2 ft. A chance of
showers.
.SUN AND SUN NIGHT...S winds around 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.

$$

ANZ251-221500-
Massachusetts Bay and Ipswich Bay-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail:
E 3 ft at 9 seconds and S 2 ft at 4 seconds.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and S 2 ft at
3 seconds.
.WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and E
2 ft at 8 seconds. Patchy fog after midnight with vsby 1 NM or
less.
.THU...SW winds around 10 kt. Seas around 2 ft. Wave Detail: SW
2 ft at 3 seconds and E 1 foot at 7 seconds. Patchy fog in the
morning. A chance of showers in the afternoon. Vsby 1 NM or less
in the morning.
.THU NIGHT...W winds 5 to 10 kt. Seas around 2 ft in the evening,
then 1 foot or less. Wave Detail: SW 2 ft at 3 seconds and E
1 foot at 7 seconds, becoming W 1 foot at 3 seconds and E 1 foot
at 7 seconds. A chance of showers in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: W 1 foot at 3 seconds and E 1 foot at 7 seconds.
.SAT...S winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...S winds around 10 kt. Seas around 2 ft. A chance of
showers.
.SUN AND SUN NIGHT...S winds 5 to 10 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.

$$

ANZ231-221500-
Cape Cod Bay-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds around 10 kt. Seas around 2 ft. Wave
Detail: E 2 ft at 9 seconds and SW 1 foot at 3 seconds. Patchy
fog with vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 2 ft at
8 seconds. Patchy dense fog in the morning with vsby 1 NM or
less.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 foot at
8 seconds. Patchy fog after midnight with vsby 1 NM or less.
.THU...SW winds around 10 kt. Seas around 2 ft. Wave Detail: SW
1 foot at 3 seconds and E 1 foot at 8 seconds. Patchy fog in the
morning with vsby 1 NM or less.
.THU NIGHT...SW winds 5 to 10 kt. Seas around 2 ft in the
evening, then 1 foot or less. Wave Detail: SW 1 foot at 3 seconds
and E 1 foot at 8 seconds, becoming SW 1 foot at 2 seconds and E
1 foot at 8 seconds. A chance of showers. A chance of tstms in
the evening. Patchy fog in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: SW 1 foot at 2 seconds and E 1 foot at 8 seconds.
.SAT...S winds 5 to 10 kt. Seas 1 foot or less.
.SAT NIGHT...S winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers.
.SUN AND SUN NIGHT...S winds 5 to 10 kt. Seas 1 foot or less.

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.

$$

ANZ254-221500-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt. Seas 3 to
4 ft. Wave Detail: E 3 ft at 8 seconds and SW 2 ft at 3 seconds.
Patchy fog, then patchy dense fog. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft. Wave Detail: SW 3 ft at 4 seconds and E 3 ft at 8 seconds.
Patchy dense fog in the morning, then patchy fog in the
afternoon. Vsby 1 NM or less.
.WED NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at
8 seconds. Patchy fog. Vsby 1 NM or less.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 8 seconds.
Patchy dense fog in the morning with vsby 1 NM or less.
.THU NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E
1 foot at 8 seconds. A chance of showers. A chance of tstms in
the evening. Patchy fog in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: SW 2 ft at 4 seconds and E 1 foot at 8 seconds.
.SAT...SW winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT AND SUN...S winds around 10 kt. Seas 2 to 3 ft. A
chance of showers.
.SUN NIGHT...S winds around 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.

$$

ANZ255-221500-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 8 seconds and SW 2 ft at 3 seconds. Patchy fog, then
patchy dense fog. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E 3 ft at
8 seconds. Patchy dense fog in the morning, then patchy fog in
the afternoon. Vsby 1 NM or less.
.WED NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and E 2 ft at
8 seconds. Patchy fog in the evening, then patchy dense fog after
midnight. Vsby 1 NM or less.
.THU...SW winds around 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 3 ft at 5 seconds and E 2 ft at 8 seconds.
Patchy dense fog in the morning with vsby 1 NM or less.
.THU NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and E
1 foot at 8 seconds. A chance of showers. A chance of tstms in
the evening. Patchy fog in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: SW 2 ft at 5 seconds and E 1 foot at 8 seconds.
.SAT...SW winds around 10 kt. Seas around 2 ft.
.SAT NIGHT AND SUN...SW winds around 10 kt. Seas 2 to 3 ft. A
chance of showers.
.SUN NIGHT...S 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.

$$

ANZ256-221500-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail:
E 3 ft at 9 seconds and SW 2 ft at 3 seconds. Patchy fog, then
patchy dense fog. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at
9 seconds. Patchy dense fog in the morning, then patchy fog in
the afternoon. Vsby 1 NM or less.
.WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas around 3 ft. Wave Detail: SW 3 ft at 4 seconds and
E 2 ft at 8 seconds. Patchy fog. Vsby 1 NM or less.
.THU...SW winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft
at 5 seconds and E 2 ft at 8 seconds. Patchy dense fog in the
morning with vsby 1 NM or less.
.THU 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 5 seconds
and E 1 foot at 8 seconds. A chance of showers. A chance of tstms
in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: SW 2 ft at 5 seconds and E 1 foot at 8 seconds.
.SAT...SW winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...SW winds around 10 kt. Seas 2 to 3 ft. A chance of
showers.
.SUN AND SUN NIGHT...SW 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.

$$

ANZ232-221500-
Nantucket Sound-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 3 seconds and E 2 ft at 9 seconds. Patchy fog, then
patchy dense fog. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at
8 seconds. Patchy dense fog in the morning, then patchy fog in
the afternoon. Vsby 1 NM or less.
.WED NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at
8 seconds. Patchy fog. Vsby 1 NM or less.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at
8 seconds. Patchy dense fog in the morning with vsby 1 NM or
less.
.THU NIGHT...SW 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
E 1 foot at 7 seconds. A chance of showers. A chance of tstms in
the evening. Patchy fog in the evening with vsby 1 to 3 NM.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: SW 1 foot at 4 seconds and E 1 foot at 7 seconds.
.SAT...SW winds 5 to 10 kt. Seas 1 foot or less.
.SAT NIGHT...SW winds around 10 kt. Seas 1 foot or less. A chance
of showers.
.SUN AND SUN NIGHT...SW 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.

$$

ANZ233-221500-
Vineyard Sound-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds around 10 kt. Seas 1 foot or less. Wave
Detail: SW 1 foot at 3 seconds and E 1 foot at 9 seconds. Patchy
fog, then patchy dense fog. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot
at 9 seconds. Patchy dense fog in the morning, then patchy fog in
the afternoon. Vsby 1 NM or less.
.WED NIGHT...SW 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
E 1 foot at 9 seconds. Patchy fog. Vsby 1 NM or less.
.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 E 1 foot
at 8 seconds. Patchy dense fog in the morning with vsby 1 NM or
less.
.THU NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at
5 seconds and SE 1 foot at 8 seconds. A chance of showers. A
chance of tstms in the evening. Patchy fog in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: SW 1 foot at 5 seconds and SE 1 foot at 8 seconds.
.SAT...SW winds 5 to 10 kt. Seas 1 foot or less.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. A chance
of showers.
.SUN AND SUN NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.

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.

$$

ANZ234-221500-
Buzzards Bay-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds around 10 kt. Seas 1 foot or less. Wave
Detail: SW 1 foot at 3 seconds and E 1 foot at 9 seconds. Patchy
fog, then patchy dense fog. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 1 foot or less, then around 2 ft in the afternoon. Wave
Detail: SW 1 foot at 4 seconds and E 1 foot at 9 seconds,
becoming SW 2 ft at 4 seconds and E 1 foot at 9 seconds. Patchy
dense fog in the morning, then patchy fog in the afternoon. Vsby
1 NM or less.
.WED NIGHT...SW 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
E 1 foot at 8 seconds. Patchy fog. Vsby 1 NM or less.
.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 E 1 foot
at 8 seconds. Patchy dense fog in the morning with vsby 1 NM or
less.
.THU NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Seas around 2 ft in the evening, then 1 foot or
less. Wave Detail: SW 2 ft at 5 seconds and SE 1 foot at
8 seconds, becoming SW 1 foot at 5 seconds and SE 1 foot at
8 seconds. A chance of showers. A chance of tstms in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: SW 1 foot at 5 seconds and SE 1 foot at 8 seconds.
.SAT...SW winds 5 to 10 kt. Seas 1 foot or less.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. A chance
of showers.
.SUN AND SUN NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.

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.

$$

ANZ235-221500-
Rhode Island Sound-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds around 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 3 seconds and SE 2 ft at 9 seconds. Patchy
fog, then patchy dense fog. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot
at 9 seconds. Patchy dense fog in the morning, then patchy fog in
the afternoon. Vsby 1 NM or less.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot at
9 seconds. Patchy fog. Vsby 1 NM or less.
.THU...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 1 foot
at 8 seconds. Patchy dense fog in the morning with vsby 1 NM or
less.
.THU NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at
5 seconds and SE 1 foot at 8 seconds. A chance of showers. A
chance of tstms in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 5 seconds and SE 1 foot at 8 seconds.
.SAT...SW winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...SW winds around 10 kt. Seas around 2 ft. A chance of
showers.
.SUN AND SUN NIGHT...SW 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.

$$

ANZ237-221500-
Block Island Sound-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 3 seconds and SE 2 ft at 9 seconds. Patchy fog, then
patchy dense fog. Vsby 1 NM or less.
.WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and SE 2 ft
at 9 seconds. Patchy fog. Vsby 1 NM or less.
.WED NIGHT...SW 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 9 seconds. Patchy fog. Vsby 1 NM or less.
.THU...SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail: SW
2 ft at 4 seconds and E 1 foot at 8 seconds. Patchy dense fog in
the morning with vsby 1 NM or less.
.THU NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 4 seconds and SE 1 foot at 8 seconds. A chance of
showers. A chance of tstms in the evening. Patchy fog in the
evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 5 seconds and SE 1 foot at 8 seconds.
.SAT...S winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers.
.SUN AND SUN NIGHT...SW 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.

$$

ANZ230-221500-
Boston Harbor-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds 5 to 10 kt. Waves 1 foot or less, then
around 2 ft.
.WED...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Waves around 2 ft.
.WED NIGHT...SW winds 10 to 15 kt. Waves around 2 ft. Patchy fog
after midnight with vsby 1 NM or less.
.THU...SW winds around 10 kt. Waves around 2 ft in the morning,
then 1 foot or less. Patchy fog in the morning. A chance of
showers in the afternoon. Vsby 1 NM or less in the morning.
.THU NIGHT...W winds 5 to 10 kt. Waves 1 foot or less. A chance
of showers in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Waves 1 foot or less.
.SAT...S winds 5 to 10 kt. Waves 1 foot or less.
.SAT NIGHT...SW winds 5 to 10 kt. Waves 1 foot or less. A chance
of showers.
.SUN AND SUN NIGHT...S winds 5 to 10 kt. Waves 1 foot or less.

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.

$$

ANZ236-221500-
Narragansett Bay-
1003 PM EDT Tue May 21 2024

.OVERNIGHT...SW winds 5 to 10 kt. Waves around 2 ft. Patchy fog.
Patchy dense fog. Vsby 1 NM or less.
.WED...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Waves around 2 ft. Patchy fog in
the morning with vsby 1 NM or less.
.WED NIGHT...SW winds 10 to 15 kt. Waves around 2 ft. Patchy fog
after midnight with vsby 1 NM or less.
.THU...SW winds around 10 kt. Waves around 2 ft. Patchy fog in
the morning with vsby 1 NM or less.
.THU NIGHT...SW winds 5 to 10 kt. Waves around 2 ft. A chance of
showers. A chance of tstms in the evening.
.FRI AND FRI NIGHT...SW winds 5 to 10 kt. Waves around 2 ft.
.SAT...S winds 5 to 10 kt. Waves 1 foot or less.
.SAT NIGHT...SW winds 5 to 10 kt. Waves around 2 ft. A chance of
showers.
.SUN AND SUN 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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