Coastal Waters Forecast
Issued by NWS Boston, MA

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000
FZUS51 KBOX 270516
CWFBOX

Coastal Waters Forecast
National Weather Service Taunton MA
116 AM EDT Tue Jun 27 2017

COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT TO
25 NM

ANZ200-271800-
116 AM EDT Tue Jun 27 2017

.Synopsis for Massachusetts and Rhode Island coastal waters...
A series of weak cold fronts will move across the waters through
Tue evening. High pres builds south of the waters Wed. A warm  front
will lift north through New Eng Thu with gusty SW winds  developing
late Thu into Fri and lasting through Sat.

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.

$$

ANZ250-271800-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 4 ft. A chance of showers.
.TUE NIGHT...S winds 10 to 15 kt with gusts up to 20 kt, becoming
SW 5 to 10 kt after midnight. Seas 2 to 4 ft. A chance of
showers.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.THU...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 25 kt in the afternoon. Seas 2 to 3 ft. A chance of showers.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Showers likely with a chance of tstms.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 5 ft. A chance of showers and tstms.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 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.

$$

ANZ251-271800-
Massachusetts Bay and Ipswich Bay-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds around 5 kt. Seas 1 foot or less.
.TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft. A chance of showers.
.TUE NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers.
.WED...W winds 5 to 10 kt. Seas 1 foot or less.
.WED NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.THU...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 25 kt in the afternoon. Seas around 2 ft. A chance of showers.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Showers likely with a chance of tstms.
.FRI...SW winds 10 to 15 kt with gusts up to 25 kt. Seas around
2 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of showers and tstms.
.SAT...S winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. 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.

$$

ANZ231-271800-
Cape Cod Bay-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the
afternoon. Gusts up to 20 kt. Seas around 2 ft.
.TUE NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 1 foot or less. A chance of showers.
.WED...W winds 5 to 10 kt. Seas 1 foot or less.
.WED NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.THU...SW winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas around 2 ft.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
around 2 ft. A chance of showers.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
3 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
around 2 ft. A chance of showers and tstms.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. A chance of showers.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 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.

$$

ANZ254-271800-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Gusts up to 20 kt. Seas 2 to 3 ft.
.TUE NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.WED...W winds 5 to 10 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 3 ft.
.WED NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 2 to 3 ft.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. A chance of showers.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. A chance of showers and tstms.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft.
.SAT NIGHT...SW winds around 15 kt with gusts up to 20 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.

$$

ANZ255-271800-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 3 ft.
.TUE...S winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft.
.TUE NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.WED...W winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 2 to 3 ft.
.WED 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.
.THU...SW winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 4 ft.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
7 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 7 ft. A chance of showers and tstms.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft.
.SAT NIGHT...SW winds around 15 kt with gusts up to 20 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.

$$

ANZ256-271800-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 3 ft.
.TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming W 5 to 10 kt after midnight. Seas 2 to 3 ft.
.WED...NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 25 kt in the afternoon. Seas 2 to 3 ft.
.WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft.
.THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 4 ft.
.THU NIGHT...SW winds around 20 kt with gusts up to 25 kt. Seas
4 to 7 ft.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
8 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 7 ft. A chance of showers and tstms.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
5 ft.
.SAT NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
3 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.

$$

ANZ232-271800-
Nantucket Sound-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds around 5 kt. Seas 1 foot or less.
.TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Gusts up to 20 kt. Seas around 2 ft.
.TUE NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 1 foot or less. A chance of showers.
.WED...W winds around 5 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas around 2 ft.
.WED NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft.
.THU...SW winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas around 2 ft.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of showers.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of showers and tstms.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.SAT NIGHT...SW winds around 15 kt with gusts up to 20 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.

$$

ANZ233-271800-
Vineyard Sound-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Gusts up to 20 kt. Seas around 2 ft.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming W 5 to 10 kt after midnight. Seas around 2 ft. A chance
of showers.
.WED...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.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Seas around 2 ft.
.THU...SW winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 3 ft.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. A chance of showers.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
3 to 5 ft. A chance of showers and tstms.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.SAT NIGHT...SW winds around 15 kt with gusts up to 20 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.

$$

ANZ234-271800-
Buzzards Bay-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds around 5 kt. Seas 1 foot or less.
.TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas around 2 ft. A chance of
showers.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming W around 5 kt after midnight. Seas around 2 ft. A chance
of showers.
.WED...W winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 1 foot or less.
.WED NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.THU...SW winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 3 ft.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of showers.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of showers and tstms.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 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.

$$

ANZ235-271800-
Rhode Island Sound-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming W 5 to 10 kt after midnight. Seas 2 to 3 ft. A chance of
showers.
.WED...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.
.WED 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.
.THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 4 ft.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. A chance of showers.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
4 to 6 ft. A chance of showers and tstms.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. A chance of showers.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 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.

$$

ANZ237-271800-
Block Island Sound-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft. A chance of showers.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming W 5 to 10 kt after midnight. Seas 2 to 3 ft. A chance of
showers.
.WED...NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas around 2 ft.
.WED 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.
.THU...SW winds 10 to 15 kt, becoming S 15 to 20 kt with gusts up
to 25 kt in the afternoon. Seas 2 to 3 ft.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. A chance of showers.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
4 to 6 ft. A chance of showers and tstms.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. A chance of showers.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 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.

$$

ANZ230-271800-
Boston Harbor-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds around 5 kt. Seas 1 foot or less.
.TUE...S winds 5 to 10 kt. Gusts up to 20 kt in the afternoon.
Seas around 2 ft. A chance of showers.
.TUE NIGHT...W winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. A chance of showers.
.WED...W winds around 5 kt. Seas 1 foot or less.
.WED NIGHT...W winds around 5 kt. Seas 1 foot or less.
.THU...SW winds around 5 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. Seas 1 foot or less. A chance of
showers.
.THU NIGHT...SW winds around 10 kt. Gusts up to 25 kt in the
evening. Seas 1 foot or less. Showers likely with a chance of
tstms.
.FRI...SW winds 5 to 10 kt with gusts up to 25 kt. Seas around
2 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas
1 foot or less. A chance of showers and tstms.
.SAT...S winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers and tstms.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. 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.

$$

ANZ236-271800-
Narragansett Bay-
116 AM EDT Tue Jun 27 2017

.REST OF TONIGHT...SW winds around 5 kt. Seas 1 foot or less.
.TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. Seas around 2 ft. A chance of
showers.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming W around 5 kt after midnight. Seas around 2 ft. A chance
of showers.
.WED...W winds 5 to 10 kt. Seas 1 foot or less.
.WED NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 3 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of showers.
.FRI...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. A chance of showers and tstms.
.SAT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas around
2 ft. A chance of showers.
.SAT NIGHT...SW winds around 10 kt with gusts up to 20 kt. Seas
around 2 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.

$$

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