Coastal Waters Forecast
Issued by NWS Boston, MA

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000
FZUS51 KBOX 111716
CWFBOX

Coastal Waters Forecast
National Weather Service Taunton MA
116 PM EDT Fri Aug 11 2017

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

ANZ200-120600-
116 PM EDT Fri Aug 11 2017

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pres between two frontal boundaries will provide tranquil
boating conditions across the waters through today. A nearly
stationary front near the south coast may produce showers and
thunderstorms late this evening into Saturday. A cold front will
cross the waters Saturday night to bring drier weather into early
next 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.

$$

ANZ250-120600-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...SE winds 5 to 10 kt. Seas around 2 ft.
.TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. A chance of
showers.
.SAT...SE winds 5 to 10 kt. Gusts up to 20 kt in the afternoon.
Seas around 2 ft. A chance of showers.
.SAT NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Patchy fog. A chance of showers. Vsby
1 NM or less.
.SUN...SW winds 5 to 10 kt. Seas 2 to 4 ft.
.SUN NIGHT...W winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas
2 to 3 ft.
.TUE...S winds 5 to 10 kt. Seas 2 to 3 ft.
.TUE NIGHT...SW winds 5 to 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.

$$

ANZ251-120600-
Massachusetts Bay and Ipswich Bay-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...SE winds 5 to 10 kt. Seas 1 foot or less.
.TONIGHT...S winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers.
.SAT...SE winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas 1 foot or less. A chance of showers.
.SAT NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Patchy fog. A
chance of showers. Vsby 1 to 3 NM.
.SUN...W winds 5 to 10 kt. Seas around 2 ft.
.SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft.
.MON...SW winds 5 to 10 kt. Seas 1 foot or less.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.TUE...SW winds around 5 kt. Seas 1 foot or less.
.TUE 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.

$$

ANZ231-120600-
Cape Cod Bay-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...SE winds 5 to 10 kt. Seas 1 foot or less.
.TONIGHT...S winds around 5 kt. Seas 1 foot or less. A chance of
showers.
.SAT...SE winds 5 to 10 kt. Seas 1 foot or less. Showers likely.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. Patchy
fog. A chance of showers. Vsby 1 NM or less.
.SUN...SW winds 5 to 10 kt. Seas 1 foot or less.
.SUN NIGHT...W winds 5 to 10 kt. Seas 1 foot or less.
.MON...SW winds 5 to 10 kt. Seas 1 foot or less.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE...S winds 5 to 10 kt. Seas 1 foot or less.
.TUE 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.

$$

ANZ254-120600-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...SE winds around 5 kt. Seas around 2 ft.
.TONIGHT...SE winds around 5 kt. Seas around 2 ft. Patchy fog. A
chance of showers. Vsby 1 NM or less.
.SAT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Patchy fog. A chance
of showers. Vsby 1 to 3 NM.
.SAT NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Patchy fog. A chance of showers. Vsby
1 NM or less.
.SUN...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 3 to 5 ft. Patchy fog. Vsby
1 to 3 NM.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW 5 to 10 kt after midnight. Seas 3 to 5 ft.
.MON...SW winds around 5 kt. Seas 2 to 3 ft.
.MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers.
Vsby 1 to 3 NM.
.TUE NIGHT...W 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.

$$

ANZ255-120600-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...SE winds around 5 kt. Seas around 2 ft. Patchy
fog.
.TONIGHT...SE winds around 5 kt. Seas around 2 ft. Patchy fog. A
chance of showers. Vsby 1 NM or less.
.SAT...S winds 5 to 10 kt. Seas 2 to 3 ft. Patchy fog. A chance
of showers. Vsby 1 to 3 NM.
.SAT NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 3 to 5 ft. Patchy fog. A chance of showers. Vsby
1 to 3 NM.
.SUN...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 4 to 6 ft. Patchy fog. Vsby
1 to 3 NM.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW 5 to 10 kt after midnight. Seas 3 to 5 ft.
.MON...SW winds around 5 kt. Seas 2 to 3 ft.
.MON NIGHT...S winds around 5 kt. Seas 2 to 3 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers.
Vsby 1 to 3 NM.
.TUE NIGHT...W 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.

$$

ANZ256-120600-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...SE winds 5 to 10 kt. Seas around 2 ft.
.TONIGHT...S winds around 5 kt. Seas around 2 ft. Patchy fog. A
chance of showers. Vsby 1 to 3 NM.
.SAT...S winds 5 to 10 kt. Seas around 2 ft. Patchy fog. Showers
likely.
.SAT NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 3 to 5 ft. Patchy fog. A chance of showers. Vsby
1 to 3 NM.
.SUN...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 3 to 5 ft. Patchy fog. Vsby 1 to
3 NM.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW 5 to 10 kt after midnight. Seas 3 to 5 ft.
.MON...E winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE...W winds 5 to 10 kt. Seas around 2 ft. A chance of showers.
Vsby 1 to 3 NM.
.TUE 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.

$$

ANZ232-120600-
Nantucket Sound-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...SE winds 5 to 10 kt. Seas 1 foot or less.
.TONIGHT...S winds around 5 kt. Seas 1 foot or less. Patchy fog.
A chance of showers. Vsby 1 to 3 NM.
.SAT...SE winds 5 to 10 kt. Seas 1 foot or less. Patchy fog.
Showers likely. Vsby 1 to 3 NM.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Patchy fog. A
chance of showers. Vsby 1 NM or less.
.SUN...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.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW 5 to 10 kt after midnight. Seas 2 to 3 ft.
.MON...SW winds 5 to 10 kt. Seas 1 foot or less.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE NIGHT...W 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.

$$

ANZ233-120600-
Vineyard Sound-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...S winds 5 to 10 kt. Seas 1 foot or less.
.TONIGHT...S winds around 5 kt. Seas 1 foot or less. Patchy fog.
A chance of showers. Vsby 1 to 3 NM.
.SAT...SE winds 5 to 10 kt. Seas 1 foot or less. Showers likely.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Patchy fog. A
chance of showers. Vsby 1 to 3 NM.
.SUN...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW 5 to 10 kt after midnight. Seas 2 to 3 ft.
.MON...W winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE...SW winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers. Vsby 1 to 3 NM.
.TUE NIGHT...W 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.

$$

ANZ234-120600-
Buzzards Bay-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...S winds 5 to 10 kt. Seas 1 foot or less.
.TONIGHT...S winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Seas 1 foot or less. A chance of showers.
.SAT...SE winds 5 to 10 kt. Seas 1 foot or less. Showers likely.
.SAT NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Patchy fog. A
chance of showers. Vsby 1 to 3 NM.
.SUN...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.
.SUN NIGHT...NW winds 5 to 10 kt. Seas around 2 ft.
.MON...W winds 5 to 10 kt. Seas 1 foot or less.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE...SW winds 5 to 10 kt. Seas 1 foot or less.
.TUE NIGHT...W 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.

$$

ANZ235-120600-
Rhode Island Sound-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...S winds 5 to 10 kt. Seas around 2 ft.
.TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. Patchy fog. A
chance of showers. Vsby 1 NM or less.
.SAT...SE winds 5 to 10 kt. Seas around 2 ft. Showers likely.
.SAT NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Patchy fog. A chance of showers. Vsby
1 to 3 NM.
.SUN...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 3 to 5 ft.
.SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW 5 to 10 kt after midnight. Seas 2 to 4 ft.
.MON...W winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE...W winds 5 to 10 kt. Seas around 2 ft.
.TUE NIGHT...W 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.

$$

ANZ237-120600-
Block Island Sound-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...S winds 5 to 10 kt. Seas around 2 ft.
.TONIGHT...S winds around 5 kt. Seas around 2 ft. Patchy fog. A
chance of showers. Vsby 1 NM or less.
.SAT...SE winds 5 to 10 kt. Seas around 2 ft. Showers likely.
.SAT NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Patchy fog. A chance of showers. Vsby
1 to 3 NM.
.SUN...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 4 ft.
.SUN NIGHT...NW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft.
.MON...SE winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers. Vsby 1 to 3 NM.
.TUE...W winds 5 to 10 kt. Seas around 2 ft.
.TUE 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.

$$

ANZ230-120600-
Boston Harbor-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...SE winds 5 to 10 kt. Waves 1 foot or less.
.TONIGHT...S winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Waves 1 foot or less. A chance of showers.
.SAT...SE winds around 5 kt. Waves 1 foot or less. A chance of
showers.
.SAT NIGHT...S winds around 5 kt. Waves 1 foot or less. Patchy
fog. A chance of showers. Vsby 1 to 3 NM.
.SUN...W winds 5 to 10 kt. Waves 1 foot or less.
.SUN NIGHT...W winds 5 to 10 kt. Waves 1 foot or less.
.MON...SW winds around 5 kt. Waves 1 foot or less.
.MON NIGHT...SW winds around 5 kt. Waves 1 foot or less.
.TUE...W winds around 5 kt. Waves 1 foot or less.
.TUE 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.

$$

ANZ236-120600-
Narragansett Bay-
116 PM EDT Fri Aug 11 2017

.THIS AFTERNOON...S winds 5 to 10 kt with gusts up to 20 kt.
Waves around 2 ft.
.TONIGHT...S winds 5 to 10 kt with gusts up to 20 kt, diminishing
to around 5 kt after midnight. Waves around 2 ft. A chance of
showers. Vsby 1 NM or less.
.SAT...SE winds around 5 kt, becoming S in the afternoon. Waves
around 2 ft. Showers likely.
.SAT NIGHT...SW winds 5 to 10 kt. Waves around 2 ft. Patchy fog.
A chance of showers. Vsby 1 to 3 NM.
.SUN...W winds 5 to 10 kt. Waves around 2 ft.
.SUN NIGHT...NW winds 5 to 10 kt. Waves around 2 ft.
.MON...W winds around 5 kt. Waves around 2 ft.
.MON NIGHT...SW winds around 5 kt. Waves 1 foot or less. A chance
of showers. Vsby 1 to 3 NM.
.TUE...W winds around 5 kt. Waves 1 foot or less.
.TUE 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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