Coastal Waters Forecast
Issued by NWS Boston, MA

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
972
FZUS51 KBOX 131706
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
105 PM EDT Mon May 13 2024

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

ANZ200-140600-
105 PM EDT Mon May 13 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
Seas over the southeastern marine zones remain somewhat elevated in
the 4 to 5 foot range but will gradually diminish early next week
with high pressure building over the region. Rain chances increase
middle of next week as another low pressure system passes to the
east. Gale force winds possible Thursday as the low pressure passes
by.

$$

ANZ250-140600-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...SE winds 10 to 15 kt with gusts up to 20 kt.
Seas around 3 ft. Wave Detail: E 3 ft at 9 seconds and SE 1 foot
at 8 seconds.
.TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: E 3 ft at 8 seconds and S 2 ft at 4 seconds. A
chance of showers after midnight with vsby 1 NM or less.
.TUE...S winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 3 ft, building to 3 to
5 ft in the afternoon. Wave Detail: S 3 ft at 4 seconds and E
2 ft at 8 seconds, becoming S 4 ft at 6 seconds and E 2 ft at
8 seconds.
.TUE NIGHT...S winds 15 to 20 kt, becoming SW 10 to 15 kt after
midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft
at 6 seconds and SE 1 foot at 5 seconds. A chance of showers
after midnight with vsby 1 to 3 NM.
.WED...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 4 seconds and E 1 foot at 8 seconds. A chance of showers.
.WED NIGHT...SE winds around 10 kt, becoming NE after midnight.
Gusts up to 25 kt. Seas 2 to 3 ft, building to 3 to 5 ft after
midnight. Wave Detail: S 2 ft at 4 seconds and E 2 ft at
9 seconds, becoming SE 3 ft at 4 seconds and E 2 ft at
10 seconds. A chance of showers.
.THU...NE winds around 15 kt with gusts up to 25 kt. Seas 4 to
6 ft. A chance of showers.
.THU NIGHT AND FRI...NE winds 10 to 15 kt. Gusts up to 20 kt.
Seas 4 to 6 ft.
.FRI NIGHT...E winds around 10 kt. Seas 3 to 5 ft. A chance of
showers.

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.

$$

ANZ251-140600-
Massachusetts Bay and Ipswich Bay-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...SE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: E 3 ft at 9 seconds and SW 1 foot at
2 seconds.
.TONIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the evening.
Seas 2 to 3 ft. Wave Detail: SE 2 ft at 4 seconds and E 2 ft at
9 seconds. A chance of showers after midnight.
.TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 3 ft at 4 seconds and SE 2 ft at 4 seconds.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and SE 2 ft at
6 seconds. A chance of showers after midnight.
.WED...S winds 10 to 15 kt. Seas around 2 ft. Wave Detail: S 2 ft
at 3 seconds and SE 2 ft at 4 seconds. A chance of showers in the
morning, then showers likely in the afternoon.
.WED NIGHT...E winds around 10 kt, becoming NE with gusts up to
25 kt after midnight. Seas 2 to 4 ft. Wave Detail: SE 2 ft at
3 seconds and S 2 ft at 10 seconds. Showers likely, mainly in the
evening.
.THU...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. A chance of showers.
.THU NIGHT AND FRI...NE winds 10 to 15 kt. Gusts up to 20 kt.
Seas 3 to 5 ft.
.FRI NIGHT...SE winds around 10 kt. Seas 3 to 4 ft. A chance of
showers.

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.

$$

ANZ231-140600-
Cape Cod Bay-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...SE winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: E 2 ft at 9 seconds and S 1 foot at 2 seconds.
.TONIGHT...S winds around 10 kt. Seas around 2 ft. Wave Detail: E
2 ft at 9 seconds and S 1 foot at 3 seconds.
.TUE...S winds 10 to 15 kt, becoming SW 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 2 ft
at 4 seconds and SE 1 foot at 7 seconds.
.TUE NIGHT...SW 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: S 2 ft at 4 seconds and SE 1 foot at 7 seconds. A chance
of showers after midnight.
.WED...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
1 foot at 2 seconds and SE 1 foot at 4 seconds. A chance of
showers in the morning, then showers likely in the afternoon.
.WED NIGHT...E winds around 10 kt, becoming NE 15 to 20 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft
at 10 seconds and E 2 ft at 3 seconds. A chance of showers.
.THU...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. A chance of showers.
.THU NIGHT THROUGH FRI NIGHT...E winds 10 to 15 kt with gusts up
to 20 kt. Seas 2 to 4 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.

$$

ANZ254-140600-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...S winds 5 to 10 kt. Seas around 3 ft. Wave
Detail: E 3 ft at 9 seconds and SW 1 foot at 2 seconds.
.TONIGHT...S 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. Vsby 1 NM
or less.
.TUE...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 E
2 ft at 8 seconds.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. Wave Detail: SE 3 ft at 7 seconds and SE 1 foot at
12 seconds. Patchy fog after midnight with vsby 1 to 3 NM.
.WED...S winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 2 ft
at 4 seconds and E 2 ft at 7 seconds. A chance of showers. Vsby
1 to 3 NM in the morning.
.WED NIGHT...E winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: SE 7 ft
at 11 seconds and E 3 ft at 4 seconds. A chance of showers.
.THU...NE winds 15 to 20 kt with gusts up to 30 kt. Seas 6 to
8 ft. A chance of showers.
.THU NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas
5 to 7 ft.
.FRI...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
6 ft.
.FRI NIGHT...E winds around 10 kt. Seas 3 to 5 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.

$$

ANZ255-140600-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave
Detail: E 3 ft at 9 seconds and W 2 ft at 3 seconds.
.TONIGHT...SW winds around 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and E
2 ft at 8 seconds.
.TUE...S 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 E 2 ft at 8 seconds.
.TUE NIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 7 seconds and SE
1 foot at 12 seconds.
.WED...S winds 10 to 15 kt, becoming SE 15 to 20 kt in the
afternoon. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 6 seconds and
SE 2 ft at 4 seconds. A chance of showers in the morning, then
showers likely in the afternoon. Vsby 1 to 3 NM.
.WED NIGHT...E winds 15 to 20 kt with gusts up to 30 kt. Seas
5 to 7 ft, building to 6 to 9 ft after midnight. Wave Detail: S
6 ft at 10 seconds and SE 3 ft at 5 seconds, becoming S 8 ft at
10 seconds and E 2 ft at 4 seconds. Showers likely, mainly in the
evening.
.THU...NE winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to
8 ft. A chance of showers.
.THU NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas
5 to 7 ft.
.FRI AND FRI NIGHT...N winds 10 to 15 kt, becoming E. Seas 3 to
5 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.

$$

ANZ256-140600-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: E 3 ft at 9 seconds and SW 2 ft at
4 seconds.
.TONIGHT...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
2 ft at 8 seconds.
.TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 8 seconds.
.TUE NIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 3 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and E
1 foot at 8 seconds. A chance of showers after midnight with vsby
1 to 3 NM.
.WED...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft, building to 4 to 6 ft in the afternoon. Wave Detail: S 3 ft
at 5 seconds and E 1 foot at 8 seconds, becoming SE 3 ft at
6 seconds and SE 2 ft at 4 seconds. A chance of showers in the
morning, then showers likely in the afternoon. Vsby 1 to 3 NM.
.WED NIGHT...NE winds 15 to 20 kt with gusts up to 30 kt. Seas
5 to 8 ft, building to 7 to 8 ft after midnight. Wave Detail: S
7 ft at 10 seconds and SE 3 ft at 6 seconds, becoming S 8 ft at
10 seconds and NE 2 ft at 4 seconds. Showers likely, mainly in
the evening.
.THU...N winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
8 ft. A chance of showers.
.THU NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas
4 to 6 ft.
.FRI AND FRI NIGHT...NE winds 10 to 15 kt, becoming SE. Seas 3 to
5 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.

$$

ANZ232-140600-
Nantucket Sound-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...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.
.TONIGHT...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.
.TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: S 2 ft at 4 seconds and S 1 foot at 7 seconds.
.TUE 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 SE
1 foot at 4 seconds.
.WED...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft
at 3 seconds and S 2 ft at 4 seconds. A chance of showers in the
morning, then showers likely in the afternoon.
.WED NIGHT...E winds 10 to 15 kt with gusts up to 20 kt, becoming
NE 15 to 20 kt with gusts up to 30 kt after midnight. Seas 3 to
5 ft. Wave Detail: E 3 ft at 4 seconds and S 3 ft at 10 seconds.
A chance of showers.
.THU...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. A chance of showers.
.THU NIGHT AND FRI...N winds 10 to 15 kt. Gusts up to 20 kt. Seas
2 to 4 ft.
.FRI NIGHT...E winds around 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.

$$

ANZ233-140600-
Vineyard Sound-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...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 S 1 foot
at 7 seconds.
.TONIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. Wave Detail: S 2 ft at 4 seconds and S
1 foot at 7 seconds.
.TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: SE 2 ft at 7 seconds and SE 1 foot at
13 seconds.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming S 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave
Detail: S 3 ft at 6 seconds and SE 1 foot at 12 seconds. A chance
of showers after midnight with vsby 1 to 3 NM.
.WED...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft
at 6 seconds and SE 1 foot at 4 seconds. A chance of showers in
the morning, then showers likely in the afternoon. Patchy fog in
the morning. Vsby 1 to 3 NM.
.WED NIGHT...E winds 10 to 15 kt, becoming NE 15 to 20 kt after
midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft
at 10 seconds and E 2 ft at 3 seconds. Showers likely, mainly in
the evening.
.THU...N winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. A chance of showers.
.THU NIGHT AND FRI...N winds 10 to 15 kt. Gusts up to 20 kt. Seas
2 to 4 ft.
.FRI NIGHT...E winds around 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.

$$

ANZ234-140600-
Buzzards Bay-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...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 S 1 foot
at 7 seconds.
.TONIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. Wave Detail: S 2 ft at 4 seconds and S
1 foot at 7 seconds.
.TUE...SW winds 10 to 15 kt with gusts up to 25 kt. Seas around
2 ft. Wave Detail: SW 2 ft at 4 seconds and S 1 foot at
7 seconds.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming S 5 to 10 kt after midnight. Seas around 2 ft. Wave
Detail: S 2 ft at 6 seconds and SE 1 foot at 12 seconds. Patchy
fog after midnight. A chance of showers after midnight with vsby
1 to 3 NM.
.WED...SE winds 10 to 15 kt. Seas around 2 ft. Wave Detail: S
2 ft at 6 seconds and SE 1 foot at 4 seconds. A chance of showers
in the morning, then showers likely in the afternoon. Patchy fog
in the morning. Vsby 1 to 3 NM.
.WED NIGHT...E winds 10 to 15 kt, becoming NE 15 to 20 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: E 2 ft
at 3 seconds and S 2 ft at 10 seconds. Showers likely, mainly in
the evening.
.THU...N winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. A chance of showers.
.THU NIGHT THROUGH FRI NIGHT...E winds 10 to 15 kt with gusts up
to 20 kt. Seas 2 to 3 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.

$$

ANZ235-140600-
Rhode Island Sound-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...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 SE 2 ft
at 8 seconds.
.TONIGHT...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 2 ft at 7 seconds.
.TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 3 ft at 7 seconds and SE 1 foot at
13 seconds.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming S 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave
Detail: S 3 ft at 6 seconds and SE 1 foot at 12 seconds. A chance
of showers after midnight with vsby 1 to 3 NM.
.WED...SE winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft
at 5 seconds and SE 1 foot at 8 seconds. A chance of showers in
the morning, then showers likely in the afternoon. Patchy fog in
the morning. Vsby 1 to 3 NM.
.WED NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 7 ft. Wave Detail: S 7 ft at 10 seconds and E 2 ft at
6 seconds. Showers likely, mainly in the evening.
.THU...N winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. A chance of showers.
.THU NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 5 ft.
.FRI AND FRI NIGHT...NE winds around 10 kt, becoming SE. Gusts up
to 20 kt. Seas 2 to 4 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.

$$

ANZ237-140600-
Block Island Sound-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...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 2 ft at
9 seconds.
.TONIGHT...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 2 ft at 8 seconds.
.TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SE 3 ft at 7 seconds and SE 1 foot at
13 seconds.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming S 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave
Detail: SE 3 ft at 6 seconds and SE 1 foot at 12 seconds. A
chance of showers after midnight.
.WED...SE winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 2 to 4 ft. Wave Detail: SE 2 ft at 4 seconds and
S 2 ft at 6 seconds. Showers likely.
.WED NIGHT...NE winds 10 to 15 kt with gusts up to 25 kt. Seas
4 to 6 ft. Wave Detail: S 6 ft at 10 seconds and E 2 ft at
4 seconds. Showers likely, mainly in the evening.
.THU...NE winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to
6 ft. A chance of showers.
.THU NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 5 ft.
.FRI...NE winds around 10 kt. Seas 2 to 4 ft.
.FRI NIGHT...SE winds around 10 kt. Seas 2 to 3 ft. A chance of
showers.

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.

$$

ANZ230-140600-
Boston Harbor-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...SE winds 10 to 15 kt with gusts up to 20 kt.
Waves around 2 ft.
.TONIGHT...S 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. A chance of showers after
midnight.
.TUE...S winds around 10 kt, increasing to around 15 kt with
gusts up to 20 kt in the afternoon. Waves 1 foot or less, then
around 2 ft in the afternoon.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. A chance of showers.
.WED...S winds 10 to 15 kt. Waves around 2 ft. Showers likely.
.WED NIGHT...E winds 10 to 15 kt, becoming NE 15 to 20 kt after
midnight. Waves 2 to 3 ft. Showers likely, mainly in the evening.
.THU...NE winds 15 to 20 kt. Waves 2 to 3 ft. A chance of
showers.
.THU NIGHT AND FRI...NE winds around 10 kt. Gusts up to 20 kt.
Waves 2 to 3 ft.
.FRI NIGHT...SE winds around 10 kt. Waves 2 to 3 ft. A chance of
showers.

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.

$$

ANZ236-140600-
Narragansett Bay-
105 PM EDT Mon May 13 2024

.THIS AFTERNOON...S winds 10 to 15 kt with gusts up to 20 kt.
Waves around 2 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
S 5 to 10 kt after midnight. Waves around 2 ft.
.TUE...S winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to
3 ft.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming S 5 to 10 kt after midnight. Waves 2 to 3 ft. Patchy fog
after midnight. A chance of showers after midnight with vsby 1 to
3 NM.
.WED...S winds 5 to 10 kt, becoming SE 10 to 15 kt in the
afternoon. Waves 2 to 3 ft. Showers likely. Patchy fog in the
morning.
.WED NIGHT...NE winds 10 to 15 kt with gusts up to 25 kt. Waves
2 to 3 ft, except 4 to 6 ft at the bay entrance. Showers likely,
mainly in the evening.
.THU...N winds around 15 kt with gusts up to 25 kt. Waves around
3 ft, except 4 to 6 ft at the bay entrance. A chance of showers.
.THU NIGHT AND FRI...NE winds 10 to 15 kt with gusts up to 20 kt.
Waves 2 to 3 ft.
.FRI NIGHT...SE winds around 10 kt with gusts up to 20 kt. Waves
2 to 3 ft. A chance of showers.

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.

$$

For the latest updates...please visit our webpage at
www.weather.gov/boston

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston