Coastal Waters Forecast
Issued by NWS Boston, MA

Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary Off
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

000
FZUS51 KBOX 200516
CWFBOX

Coastal Waters Forecast
National Weather Service Boston/Norton MA
116 AM EDT Mon May 20 2019

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

ANZ200-201800-
116 AM EDT Mon May 20 2019

.Synopsis for Massachusetts and Rhode Island coastal waters...
Low pres tracking well to our north Monday will drive a cold  front
across the waters Monday evening. High pressure builds in  from the
west Tue into Wed. High pressure moves to the east of the waters on
Thursday.

For information on possible hazardous weather beyond the 24-36
hour forecast period, please visit www.weather.gov/boston and
follow the Current Hazards link above the map on the left.

$$

ANZ250-201800-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...S winds around 15 kt with gusts up to 25 kt.
Seas 3 to 5 ft. Patchy fog. Showers likely with isolated tstms.
Some tstms may produce heavy rainfall. Vsby 1 NM or less.
.MON...S winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft. Patchy fog. A chance of showers. Vsby 1 NM or less.
.MON NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 3 to 5 ft. Patchy fog. A chance
of showers and tstms. Vsby 1 NM or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
5 ft.
.TUE NIGHT...NW winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. Gusts up to 25 kt. Seas 2 to 4 ft.
.WED...N winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 3 to 5 ft.
.WED NIGHT...S winds around 5 kt, becoming W after midnight. Seas
2 to 3 ft.
.THU...SW winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 3 to 5 ft. A chance of
showers.
.FRI...SE winds 5 to 10 kt. Seas 3 to 5 ft. A chance of showers.
.FRI NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. A chance of
showers.

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.

$$

ANZ251-201800-
Massachusetts Bay and Ipswich Bay-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft. Patchy fog. Showers likely with a slight chance
of tstms. Some tstms may produce heavy rainfall. Vsby 1 NM or
less.
.MON...SW winds 10 to 15 kt, becoming S 15 to 20 kt in the
afternoon. Seas 2 to 4 ft. Areas of fog. A chance of showers.
Vsby 1 NM or less.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. A chance of showers and tstms. Vsby 1 NM or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft.
.WED...N winds 10 to 15 kt with gusts up to 25 kt, becoming NE
5 to 10 kt in the afternoon. Seas 2 to 3 ft.
.WED NIGHT...SE winds around 5 kt, becoming W after midnight.
Seas 1 foot or less.
.THU...SW winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers. Vsby 1 to 3 NM.
.FRI...SE winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers.
Vsby 1 to 3 NM.
.FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 4 ft. A chance of
showers.

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.

$$

ANZ231-201800-
Cape Cod Bay-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt.
Seas 2 to 4 ft. Patchy fog. A chance of showers with isolated
tstms. Some tstms may produce heavy rainfall. Vsby 1 NM or less.
.MON...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Areas of fog. A
chance of showers and tstms. Some tstms may produce heavy
rainfall. Vsby 1 NM or less.
.MON NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Patchy fog. A chance
of showers and tstms. Vsby 1 NM or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.WED...N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.WED NIGHT...E winds around 5 kt, becoming W around 5 kt after
midnight. Seas 1 foot or less.
.THU...SW winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas around 2 ft. A chance of
showers.
.FRI...SE winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers.
.FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers.

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.

$$

ANZ254-201800-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...S winds 10 to 15 kt with gusts up to 25 kt.
Seas 3 to 5 ft. Patchy fog. A chance of showers with isolated
tstms. Some tstms may produce heavy rainfall. Vsby 1 NM or less.
.MON...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 3 to 5 ft. Areas of fog. A
chance of showers. Vsby 1 NM or less.
.MON NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 4 to 6 ft. Patchy fog. A chance
of showers and tstms. Vsby 1 NM or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
5 ft.
.TUE NIGHT...NW winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. Gusts up to 25 kt. Seas 4 to 6 ft.
.WED...N winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 4 to 6 ft.
.WED NIGHT...N winds around 5 kt, becoming W after midnight. Seas
2 to 4 ft.
.THU...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 3 to 5 ft. A chance of
showers.
.FRI...SE winds 5 to 10 kt with gusts up to 20 kt. Seas 4 to
7 ft. A chance of showers.
.FRI NIGHT...S winds 5 to 10 kt. Seas 4 to 6 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.

$$

ANZ255-201800-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt.
Seas 4 to 5 ft. Patchy fog. A chance of showers with isolated
tstms. Some tstms may produce heavy rainfall. Vsby 1 NM or less.
.MON...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. Areas of fog. A
chance of showers. Vsby 1 NM or less.
.MON NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 4 to 6 ft. Patchy fog. A chance
of showers and tstms. Vsby 1 NM or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to
6 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
4 to 6 ft.
.WED...N winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. Gusts up to 25 kt. Seas 3 to 5 ft.
.WED NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft.
.THU...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.THU NIGHT...S winds around 10 kt. Seas 3 to 5 ft. A chance of
showers.
.FRI...E winds 5 to 10 kt with gusts up to 20 kt. Seas 4 to 6 ft.
A chance of showers.
.FRI NIGHT...S winds around 10 kt. Seas 4 to 6 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.

$$

ANZ256-201800-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt.
Seas 4 to 5 ft. Patchy dense fog. A chance of showers with
isolated tstms. Some tstms may produce heavy rainfall. Vsby 1 NM
or less.
.MON...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. Areas of fog. Vsby
1 NM or less.
.MON NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 4 to 6 ft. Patchy fog. Vsby
1 NM or less.
.TUE...W winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 3 to 5 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
3 to 5 ft.
.WED...NW winds 10 to 15 kt with gusts up to 25 kt, becoming W
5 to 10 kt in the afternoon. Seas 2 to 4 ft.
.WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.THU...S winds 10 to 15 kt. Seas 2 to 3 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. A chance of
showers.
.FRI...E winds around 10 kt with gusts up to 20 kt. Seas 4 to
6 ft.
.FRI NIGHT...S winds around 10 kt. Seas 4 to 6 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.

$$

ANZ232-201800-
Nantucket Sound-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Patchy fog. A chance of showers with isolated
tstms. Some tstms may produce heavy rainfall. Vsby 1 NM or less.
.MON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Areas of fog. A chance of showers. Vsby 1 NM or less.
.MON NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 2 to 4 ft. Patchy fog. Vsby
1 NM or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft.
.WED...N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft.
.WED NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
1 foot or less.
.THU...SW winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers.
.FRI...SE winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers.
.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.

$$

ANZ233-201800-
Vineyard Sound-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Patchy fog. A chance of showers with isolated
tstms. Some tstms may produce heavy rainfall. Vsby 1 NM or less.
.MON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Areas of fog. A chance of showers. Vsby 1 NM or less.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. Patchy fog. Vsby 1 NM or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft.
.WED...N winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. Gusts up to 20 kt. Seas around 2 ft.
.WED NIGHT...S winds around 5 kt, becoming SW after midnight.
Seas 1 foot or less.
.THU...SW winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers.
.FRI...E winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft.
A chance of showers.
.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.

$$

ANZ234-201800-
Buzzards Bay-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Patchy dense fog. Showers likely with a slight
chance of tstms. Some tstms may produce heavy rainfall. Vsby 1 NM
or less.
.MON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Areas of fog. A chance of showers. Vsby 1 NM or less.
.MON NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Patchy fog. Vsby
1 NM or less.
.TUE...W winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 3 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
around 2 ft.
.WED...N winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. Gusts up to 20 kt. Seas around 2 ft.
.WED NIGHT...SE winds around 5 kt, becoming SW after midnight.
Seas 1 foot or less.
.THU...SW winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers. Vsby 1 to 3 NM.
.FRI...E winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft.
A chance of showers. Vsby 1 to 3 NM.
.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.

$$

ANZ235-201800-
Rhode Island Sound-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt.
Seas 3 to 4 ft. Patchy fog. Showers likely with a slight chance
of tstms. Some tstms may produce heavy rainfall. Vsby 1 NM or
less.
.MON...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. Areas of fog. A
chance of showers. Vsby 1 NM or less.
.MON NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 4 to 6 ft. Patchy fog. A chance
of showers and tstms. Vsby 1 NM or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
5 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.WED...NW winds 10 to 15 kt with gusts up to 25 kt, diminishing
to 5 to 10 kt in the afternoon. Seas 2 to 3 ft.
.WED NIGHT...S winds 5 to 10 kt. Seas 1 foot or less.
.THU...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 to 4 ft. A chance of
showers.
.FRI...E winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 4 ft.
A chance of showers.
.FRI NIGHT...S 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.

$$

ANZ237-201800-
Block Island Sound-
116 AM EDT Mon May 20 2019

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH TUESDAY MORNING...

.REST OF TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft. Patchy fog. Showers likely with a slight chance
of tstms. Some tstms may produce heavy rainfall. Vsby 1 NM or
less.
.MON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
5 ft. Areas of fog. A chance of showers. Vsby 1 NM or less.
.MON NIGHT...SW winds 10 to 15 kt with gusts up to 30 kt,
becoming W 5 to 10 kt with gusts up to 20 kt after midnight. Seas
3 to 5 ft. Patchy fog. A chance of showers and tstms. Vsby 1 NM
or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft.
.WED...NW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas around 2 ft.
.WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.THU...S winds 5 to 10 kt. Seas 2 to 3 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 to 4 ft. A chance of
showers.
.FRI...E winds 5 to 10 kt. Seas 2 to 4 ft.
.FRI NIGHT...S 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.

$$

ANZ230-201800-
Boston Harbor-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt.
Waves around 2 ft. Patchy fog. Showers likely with a slight
chance of tstms. Some tstms may produce heavy rainfall.
.MON...SW winds 10 to 15 kt with gusts up to 25 kt. Waves around
2 ft. A chance of showers and tstms. Some tstms may produce heavy
rainfall.
.MON NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Gusts up to 20 kt. Waves around 2 ft. A chance of
showers and tstms.
.TUE...W winds 10 to 15 kt with gusts up to 30 kt. Waves around
2 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Waves
around 2 ft.
.WED...NW winds 10 to 15 kt with gusts up to 20 kt, becoming N
5 to 10 kt in the afternoon. Waves around 2 ft.
.WED NIGHT...SE winds around 5 kt, becoming SW after midnight.
Waves 1 foot or less.
.THU...SW winds around 5 kt. Waves 1 foot or less.
.THU NIGHT...S winds around 5 kt. Waves 1 foot or less. A chance
of showers.
.FRI...E winds around 5 kt. Waves 1 foot or less, except 2 to
4 ft at the outer harbor entrance. A chance of showers. Vsby 1 to
3 NM.
.FRI NIGHT...S winds 5 to 10 kt. Waves 1 foot or less. A chance
of showers.

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.

$$

ANZ236-201800-
Narragansett Bay-
116 AM EDT Mon May 20 2019

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

.REST OF TONIGHT...S winds around 10 kt with gusts up to 20 kt.
Waves 2 to 3 ft. Patchy fog. Showers likely with a slight chance
of tstms. Some tstms may produce heavy rainfall. Vsby 1 NM or
less.
.MON...SW winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to
4 ft. Areas of fog. A chance of showers. Vsby 1 NM or less.
.MON NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Gusts up to 25 kt. Waves 2 to 4 ft. Patchy fog. A
chance of showers and tstms. Vsby 1 NM or less.
.TUE...NW winds 10 to 15 kt. Gusts up to 20 kt, increasing to
30 kt in the afternoon. Waves 2 to 3 ft.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Waves
around 2 ft.
.WED...N winds 10 to 15 kt with gusts up to 20 kt, becoming NW
5 to 10 kt in the afternoon. Waves around 2 ft.
.WED NIGHT...S winds around 5 kt. Waves 1 foot or less.
.THU...SW winds 5 to 10 kt. Waves around 2 ft.
.THU NIGHT...S winds 5 to 10 kt. Waves around 2 ft. A chance of
showers. Vsby 1 to 3 NM.
.FRI...E winds 5 to 10 kt. Waves around 2 ft. A chance of
showers. Vsby 1 to 3 NM.
.FRI NIGHT...S 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.

$$

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



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.