Coastal Waters Forecast
Issued by NWS Boston, MA

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078
FZUS51 KBOX 170516
CWFBOX

Coastal Waters Forecast
National Weather Service Taunton MA
116 AM EDT Tue Oct 17 2017

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

ANZ200-171800-
116 AM EDT Tue Oct 17 2017

.Synopsis for Massachusetts and Rhode Island coastal waters...
Large high pressure will settle across the waters this week.

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.

$$

ANZ250-171800-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.REST OF TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt.
Seas 4 to 6 ft.
.TUE...N winds 10 to 15 kt with gusts up to 20 kt, becoming NW
5 to 10 kt in the afternoon. Seas 3 to 5 ft.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
3 to 5 ft.
.WED...W winds 10 to 15 kt with gusts up to 25 kt, becoming SW
5 to 10 kt in the afternoon. Seas 2 to 4 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 3 to 5 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 30 kt. Seas
3 to 5 ft.
.FRI...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.FRI NIGHT...NW winds around 10 kt with gusts up to 25 kt. Seas
2 to 3 ft.
.SAT...W winds 5 to 10 kt. Seas 2 to 3 ft.
.SAT NIGHT...SW winds around 10 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.

$$

ANZ251-171800-
Massachusetts Bay and Ipswich Bay-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

.REST OF TONIGHT...N winds 15 to 20 kt. Seas 3 to 5 ft.
.TUE...N winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas 2 to 4 ft.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt, becoming SW
around 5 kt in the afternoon. Seas 2 to 3 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Gusts up to 20 kt. Seas 2 to 3 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.FRI...NW winds 5 to 10 kt with gusts up to 20 kt. Seas around
2 ft.
.FRI NIGHT...NW winds 5 to 10 kt with gusts up to 25 kt. Seas
around 2 ft.
.SAT...W winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...SW winds 5 to 10 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.

$$

ANZ231-171800-
Cape Cod Bay-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

.REST OF TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 4 ft.
.TUE...N winds 10 to 15 kt with gusts up to 20 kt, becoming NW
5 to 10 kt in the afternoon. Seas 2 to 4 ft.
.TUE NIGHT...SW winds 5 to 10 kt with gusts up to 25 kt. Seas
2 to 3 ft.
.WED...W winds 5 to 10 kt. Gusts up to 20 kt in the morning. Seas
2 to 3 ft.
.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 in the
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.FRI...NW winds around 10 kt with gusts up to 20 kt. Seas around
2 ft.
.FRI NIGHT...NW winds 5 to 10 kt with gusts up to 20 kt. Seas
1 foot or less.
.SAT...W winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 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.

$$

ANZ254-171800-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.REST OF TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt.
Seas 4 to 6 ft.
.TUE...N winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to
6 ft.
.TUE NIGHT...W winds 5 to 10 kt with gusts up to 25 kt. Seas 3 to
5 ft.
.WED...W winds 5 to 10 kt. Gusts up to 20 kt in the morning. Seas
3 to 5 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
3 to 5 ft.
.FRI...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft.
.FRI NIGHT...NW winds 5 to 10 kt with gusts up to 20 kt. Seas
2 to 3 ft.
.SAT...W winds 5 to 10 kt. Seas 2 to 3 ft.
.SAT NIGHT...SW winds 5 to 10 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.

$$

ANZ255-171800-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.REST OF TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt.
Seas 4 to 6 ft.
.TUE...N winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
5 ft.
.TUE NIGHT...W winds 5 to 10 kt. Seas 2 to 4 ft.
.WED...W winds 5 to 10 kt. Seas 2 to 4 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 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 4 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.FRI...NW winds around 10 kt with gusts up to 20 kt. Seas 2 to
4 ft.
.FRI NIGHT...NW winds around 10 kt. Seas 2 to 3 ft.
.SAT...W winds 5 to 10 kt. Seas 2 to 3 ft.
.SAT NIGHT...SW winds around 10 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.

$$

ANZ256-171800-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY...

.REST OF TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt.
Seas 4 to 6 ft.
.TUE...N winds 10 to 15 kt with gusts up to 25 kt, diminishing to
5 to 10 kt in the afternoon. Seas 3 to 5 ft.
.TUE NIGHT...W winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Seas 2 to 4 ft.
.WED...W winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas around 4 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas
3 to 5 ft.
.FRI...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft.
.FRI NIGHT...NW winds 5 to 10 kt with gusts up to 20 kt. Seas
around 3 ft.
.SAT...W winds 5 to 10 kt. Seas 2 to 3 ft.
.SAT NIGHT...SW winds 5 to 10 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.

$$

ANZ232-171800-
Nantucket Sound-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

.REST OF TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt.
Seas 2 to 3 ft.
.TUE...N winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. Seas 2 to 3 ft.
.TUE NIGHT...W winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Seas 2 to 3 ft.
.WED...W winds 5 to 10 kt. Gusts up to 20 kt in the morning. Seas
2 to 3 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas around 2 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft.
.FRI...NW winds around 10 kt with gusts up to 20 kt. Seas around
2 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Seas around 2 ft.
.SAT...W winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 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.

$$

ANZ233-171800-
Vineyard Sound-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

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

$$

ANZ234-171800-
Buzzards Bay-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

.REST OF TONIGHT...N winds 10 to 15 kt with gusts up to 25 kt.
Seas around 2 ft.
.TUE...N winds 10 to 15 kt with gusts up to 20 kt, becoming NW
5 to 10 kt in the afternoon. Seas around 2 ft.
.TUE NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Seas around 2 ft.
.WED...W winds 5 to 10 kt. Gusts up to 20 kt in the morning. Seas
around 2 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas around 2 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 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.FRI...NW winds 5 to 10 kt. Seas around 2 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Seas 1 foot or less.
.SAT...W winds 5 to 10 kt. Seas 1 foot or less.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 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.

$$

ANZ235-171800-
Rhode Island Sound-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

.REST OF TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt.
Seas 3 to 5 ft.
.TUE...N winds 10 to 15 kt with gusts up to 25 kt, becoming NW
5 to 10 kt in the afternoon. Seas 2 to 4 ft.
.TUE NIGHT...W winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Seas 2 to 4 ft.
.WED...W winds 5 to 10 kt. Gusts up to 20 kt in the morning. Seas
2 to 4 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 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 4 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.FRI...NW winds around 10 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.FRI NIGHT...NW winds 5 to 10 kt with gusts up to 20 kt. Seas
around 2 ft.
.SAT...W winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...SW 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.

$$

ANZ237-171800-
Block Island Sound-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

.REST OF TONIGHT...N winds 10 to 15 kt with gusts up to 25 kt.
Seas 3 to 5 ft.
.TUE...N winds 10 to 15 kt with gusts up to 25 kt, becoming NW
5 to 10 kt in the afternoon. Seas 2 to 4 ft.
.TUE NIGHT...W winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Seas 2 to 4 ft.
.WED...W winds 5 to 10 kt. Seas 2 to 4 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 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 4 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft.
.FRI...NW winds around 10 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.FRI NIGHT...NW winds 5 to 10 kt with gusts up to 20 kt. Seas
around 2 ft.
.SAT...W winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...SW 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.

$$

ANZ230-171800-
Boston Harbor-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS
MORNING...

.REST OF TONIGHT...N winds 10 to 15 kt with gusts up to 20 kt.
Waves around 2 ft.
.TUE...N winds 10 to 15 kt with gusts up to 20 kt, becoming W
around 5 kt in the afternoon. Waves around 2 ft.
.TUE NIGHT...SW winds 5 to 10 kt with gusts up to 25 kt. Waves
around 2 ft.
.WED...W winds 5 to 10 kt. Gusts up to 20 kt in the morning.
Waves around 2 ft.
.WED NIGHT...SW winds around 5 kt. Waves 1 foot or less.
.THU...SW winds 5 to 10 kt with gusts up to 20 kt. Waves around
2 ft.
.THU NIGHT...SW winds 5 to 10 kt with gusts up to 25 kt. Waves
around 2 ft.
.FRI...NW winds 5 to 10 kt. Waves 1 foot or less.
.FRI NIGHT...NW winds 5 to 10 kt. Waves 1 foot or less.
.SAT...W winds around 5 kt. Waves 1 foot or less.
.SAT NIGHT...SW winds around 5 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.

$$

ANZ236-171800-
Narragansett Bay-
116 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS
MORNING...

.REST OF TONIGHT...N winds 10 to 15 kt with gusts up to 25 kt.
Waves 2 to 3 ft.
.TUE...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.
.TUE NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Waves around 2 ft.
.WED...W winds 5 to 10 kt. Waves around 2 ft.
.WED NIGHT...SW winds around 5 kt. Waves 2 to 3 ft.
.THU...SW winds 5 to 10 kt. Gusts up to 20 kt in the afternoon.
Waves 2 to 3 ft.
.THU NIGHT...W winds 5 to 10 kt with gusts up to 20 kt. Waves
2 to 3 ft.
.FRI...NW winds 5 to 10 kt. Waves around 2 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Waves around 2 ft.
.SAT...W winds 5 to 10 kt. Waves 1 foot or less.
.SAT NIGHT...SW winds around 5 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.

$$

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