Coastal Waters Forecast
Issued by NWS Boston, MA

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000
FZUS51 KBOX 291116
CWFBOX

Coastal Waters Forecast
National Weather Service Taunton MA
716 AM EDT Thu Jun 29 2017

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

ANZ200-300000-
716 AM EDT Thu Jun 29 2017

.Synopsis for Massachusetts and Rhode Island coastal waters...
A warm front moves across central New England today with  increasing
SW winds across the waters. This results in a prolong  period of SSW
winds into the weekend along with the risk of  showers and
thunderstorms tonight and again Sunday. A frontal  system will move
across the waters Monday night with high pressure over the waters on
Tuesday.

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.

$$

ANZ250-300000-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
716 AM EDT Thu Jun 29 2017

.TODAY...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts
up to 20 kt this afternoon. Seas 2 to 4 ft. A slight chance of
showers this afternoon.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft. A chance of showers and tstms.
.FRI...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Seas 4 to 6 ft. A chance of showers and tstms.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 3 to 5 ft.
.SAT...SW winds 10 to 15 kt, becoming S 15 to 20 kt in the
afternoon. Seas 3 to 5 ft.
.SAT NIGHT...S winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 3 to 5 ft. A chance of showers and tstms.
.SUN...S winds 10 to 15 kt. Seas 2 to 4 ft. A chance of showers
and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of
showers and tstms.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...W 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.

$$

ANZ251-300000-
Massachusetts Bay and Ipswich Bay-
716 AM EDT Thu Jun 29 2017

.TODAY...SW winds around 5 kt, becoming S 10 to 15 kt with gusts
up to 20 kt this afternoon. Seas 2 to 3 ft. A slight chance of
showers this afternoon.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. A chance of showers and tstms.
.FRI...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.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft.
.SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. A
chance of showers and tstms.
.SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.MON...W winds around 5 kt. Seas 1 foot or less.
.MON NIGHT...W winds 5 to 10 kt. Seas 1 foot or less.

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.

$$

ANZ231-300000-
Cape Cod Bay-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 25 kt this afternoon. Seas 2 to 3 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft.
.FRI...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 3 ft.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 2 to 3 ft. Areas of fog.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Areas of fog.
.SAT NIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. A chance of showers and tstms.
.SUN...SW winds around 10 kt. Seas 1 foot or less. A chance of
showers and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. A chance
of showers and tstms.
.MON...SW winds 5 to 10 kt. Seas 1 foot or less.
.MON NIGHT...W winds 5 to 10 kt. Seas 1 foot or less.

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.

$$

ANZ254-300000-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
716 AM EDT Thu Jun 29 2017

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt this
afternoon. Seas 2 to 4 ft.
.TONIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Seas 3 to 5 ft.
.FRI...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Seas 4 to 6 ft.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 4 to 6 ft. Areas of fog.
.SAT...S winds 15 to 20 kt. Seas 3 to 5 ft. Areas of fog.
.SAT NIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. A chance of showers and tstms.
.SUN...SW winds 10 to 15 kt. Seas 2 to 4 ft. A chance of showers
and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of
showers and tstms.
.MON...SW winds 5 to 10 kt. Seas 2 to 4 ft.
.MON NIGHT...SW 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.

$$

ANZ255-300000-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt this afternoon. Seas 2 to 4 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
6 ft.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
7 ft.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 4 to 7 ft. Areas of fog.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
5 ft. Areas of fog.
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers and tstms.
.SUN...SW winds 10 to 15 kt. Seas 2 to 4 ft. A chance of showers
and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of
showers and tstms.
.MON...SW winds 5 to 10 kt. Seas 2 to 4 ft.
.MON NIGHT...W 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.

$$

ANZ256-300000-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 15 to 20 kt this
afternoon. Seas 3 to 4 ft.
.TONIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
7 ft.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 7 ft. Areas of fog.
.SAT...S winds 15 to 20 kt. Seas 4 to 5 ft. Areas of fog.
.SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. A chance of showers and tstms.
.SUN...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers
and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of
showers and tstms.
.MON...W winds 5 to 10 kt. Seas around 3 ft.
.MON NIGHT...W 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.

$$

ANZ232-300000-
Nantucket Sound-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 25 kt this afternoon. Seas 2 to 3 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.FRI...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 2 to 4 ft.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Areas of fog.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Areas of fog.
.SAT NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. A chance of
showers and tstms.
.SUN...SW winds around 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers and tstms.
.MON...SW winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...W 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.

$$

ANZ233-300000-
Vineyard Sound-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 25 kt this afternoon. Seas 2 to 4 ft.
.TONIGHT...SW winds around 15 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.FRI...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Areas of fog.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Areas of fog.
.SAT NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. A chance of
showers and tstms.
.SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers and tstms.
.MON...W winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...W 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.

$$

ANZ234-300000-
Buzzards Bay-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 25 kt this afternoon. Seas 2 to 4 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.FRI...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.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Areas of fog.
.SAT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. Areas of fog.
.SAT NIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. A chance of showers and tstms.
.SUN...SW winds around 10 kt. Seas around 2 ft. A chance of
showers and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers and tstms.
.MON...W winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...W 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.

$$

ANZ235-300000-
Rhode Island Sound-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 15 to 20 kt with
gusts up to 25 kt this afternoon. Seas 2 to 4 ft.
.TONIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 25 kt. Seas 4 to 6 ft.
.FRI...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
7 ft.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 7 ft. Areas of fog. Vsby 1 to 3 NM.
.SAT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Areas of fog. Vsby 1 to 3 NM.
.SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. A chance of showers and tstms.
.SUN...SW winds 10 to 15 kt. Seas 2 to 4 ft. A chance of showers
and tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of
showers and tstms.
.MON...W winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...W 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.

$$

ANZ237-300000-
Block Island Sound-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 25 kt this afternoon. Seas 2 to 4 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft.
.FRI...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 4 to 6 ft.
.FRI NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 3 to 5 ft. Areas of fog. Vsby 1 to 3 NM.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Areas of fog. Vsby 1 to 3 NM.
.SAT NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. A chance of
showers and tstms.
.SUN...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers
and tstms.
.SUN NIGHT...W winds 5 to 10 kt. Seas 2 to 4 ft.
.MON...W winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...W 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.

$$

ANZ230-300000-
Boston Harbor-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt this afternoon.
Seas around 2 ft.
.TONIGHT...SW winds around 10 kt with gusts up to 20 kt. Seas
around 2 ft. A chance of showers and tstms.
.FRI...SW winds 5 to 10 kt with gusts up to 20 kt. Seas around
2 ft.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
1 foot or less.
.SAT...S winds 10 to 15 kt with gusts up to 25 kt. Seas around
2 ft.
.SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Seas around 2 ft. A
chance of showers and tstms.
.SUN...SW winds around 5 kt. Seas 1 foot or less. A chance of
showers and tstms.
.SUN NIGHT...SW winds around 5 kt. Seas 1 foot or less.
.MON...W winds around 5 kt. Seas 1 foot or less.
.MON NIGHT...W winds around 5 kt. Seas 1 foot or less.

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.

$$

ANZ236-300000-
Narragansett Bay-
716 AM EDT Thu Jun 29 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 30 kt this afternoon. Seas 2 to 4 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.FRI...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.FRI NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Areas of fog.
Vsby 1 to 3 NM.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Areas of fog. Vsby 1 to 3 NM.
.SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. A
chance of showers and tstms.
.SUN...SW winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers and tstms.
.SUN NIGHT...W winds 5 to 10 kt. Seas 1 foot or less.
.MON...W winds 5 to 10 kt. Seas 1 foot or less.
.MON NIGHT...W winds around 5 kt. Seas 1 foot or less.

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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