Coastal Waters Forecast
Issued by NWS Boston, MA

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700
FZUS51 KBOX 190752
CWFBOX

Coastal Waters Forecast
National Weather Service Taunton MA
352 AM EDT Thu Oct 19 2017

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

ANZ200-192015-
352 AM EDT Thu Oct 19 2017

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pressure southeast of New England will provide dry weather
and southwest winds today. A dry cold front will move across the
waters tonight. Strong high pressure over the Appalachians Friday
will move east across the southern New England coastal waters this
weekend.

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.

$$

ANZ250-192015-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
352 AM EDT Thu Oct 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...S winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. Gusts up to 30 kt. Seas 2 to 4 ft.
.TONIGHT...SW winds 15 to 20 kt with gusts up to 30 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. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft.
.SAT...W winds around 5 kt, becoming S in the afternoon. Seas
2 to 3 ft.
.SAT NIGHT...SW winds around 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft.
.SUN...SW winds 5 to 10 kt. Seas 2 to 4 ft.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...SW winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...S winds 10 to 15 kt. Seas 2 to 4 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.

$$

ANZ251-192015-
Massachusetts Bay and Ipswich Bay-
352 AM EDT Thu Oct 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...S winds 5 to 10 kt, becoming SW 10 to 15 kt this
afternoon. Gusts up to 25 kt. Seas 2 to 3 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 30 kt. Seas 2 to
3 ft.
.FRI...W winds 10 to 15 kt, becoming NW 5 to 10 kt in the
afternoon. Gusts up to 20 kt. Seas around 2 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft.
.SAT...W winds around 5 kt, becoming S in the afternoon. Seas
2 to 3 ft.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...S 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.

$$

ANZ231-192015-
Cape Cod Bay-
352 AM EDT Thu Oct 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...S winds 5 to 10 kt, becoming SW 10 to 15 kt this
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Patchy fog this
morning with vsby 1 NM or less.
.TONIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. Gusts up to 30 kt. Seas 2 to 4 ft.
.FRI...W winds 10 to 15 kt, becoming NW 5 to 10 kt in the
afternoon. Gusts up to 20 kt. Seas 2 to 3 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft.
.SAT...NW winds around 5 kt, becoming S in the afternoon. Seas
1 foot or less.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.SUN...SW winds 5 to 10 kt. Seas around 2 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.MON...SW winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...S winds around 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.

$$

ANZ254-192015-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
352 AM EDT Thu Oct 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...S winds 5 to 10 kt with gusts up to 20 kt, becoming SW
10 to 15 kt with gusts up to 30 kt this afternoon. Seas 2 to
4 ft. Patchy fog this morning with vsby 1 NM or less.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 35 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...N winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to
4 ft.
.SAT...N winds around 5 kt, becoming S in the afternoon. Seas
2 to 3 ft.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft.
.SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN NIGHT...SW winds around 10 kt. Seas around 3 ft.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...S winds 10 to 15 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.

$$

ANZ255-192015-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
352 AM EDT Thu Oct 19 2017

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

.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 30 kt. Seas 3 to
5 ft.
.FRI...NW winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. Gusts up to 20 kt. Seas 3 to 5 ft.
.FRI NIGHT...N winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft.
.SAT...NE winds around 5 kt, becoming S around 5 kt in the
afternoon. Seas 2 to 3 ft.
.SAT NIGHT...S winds around 5 kt. Seas 2 to 3 ft.
.SUN...S winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN NIGHT...SW winds around 10 kt. Seas around 3 ft.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...S winds 10 to 15 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.

$$

ANZ256-192015-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
352 AM EDT Thu Oct 19 2017

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

.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 30 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...N winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft.
.SAT...NE winds 5 to 10 kt, becoming S in the afternoon. Seas
2 to 3 ft.
.SAT NIGHT...S winds around 5 kt. Seas 2 to 3 ft.
.SUN...S winds 5 to 10 kt. Seas around 3 ft.
.SUN NIGHT...SW winds around 10 kt. Seas around 3 ft.
.MON...SW winds around 10 kt. Seas 2 to 3 ft.
.MON NIGHT...S winds 10 to 15 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.

$$

ANZ232-192015-
Nantucket Sound-
352 AM EDT Thu Oct 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt this
afternoon. Gusts up to 25 kt. Seas 2 to 3 ft. Patchy fog this
morning with vsby 1 to 3 NM.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 30 kt. Seas 2 to
3 ft.
.FRI...NW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.FRI NIGHT...N winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft.
.SAT...NE winds around 5 kt, becoming S in the afternoon. Seas
1 foot or less.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.SUN...SW winds 5 to 10 kt. Seas around 2 ft.
.SUN NIGHT...SW winds around 10 kt. Seas around 2 ft.
.MON...SW winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...S winds 10 to 15 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.

$$

ANZ233-192015-
Vineyard Sound-
352 AM EDT Thu Oct 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.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. Patchy fog this
morning with vsby 1 NM or less.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 30 kt. Seas 2 to
4 ft.
.FRI...NW winds 5 to 10 kt. Gusts up to 20 kt in the morning.
Seas around 2 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Seas around 2 ft.
.SAT...NE winds around 5 kt, becoming S in the afternoon. Seas
1 foot or less.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.SUN...SW winds 5 to 10 kt. Seas around 2 ft.
.SUN NIGHT...SW winds around 10 kt. Seas around 2 ft.
.MON...SW winds around 10 kt. Seas around 2 ft.
.MON NIGHT...S winds 10 to 15 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.

$$

ANZ234-192015-
Buzzards Bay-
352 AM EDT Thu Oct 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt this
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 30 kt. Seas 2 to
4 ft.
.FRI...NW winds 5 to 10 kt. Gusts up to 20 kt in the morning.
Seas around 2 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Seas 1 foot or less.
.SAT...N winds around 5 kt, becoming S in the afternoon. Seas
1 foot or less.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.SUN...SW winds 5 to 10 kt. Seas 1 foot or less.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.MON...SW winds 5 to 10 kt. Seas 1 foot or less.
.MON NIGHT...S winds around 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.

$$

ANZ235-192015-
Rhode Island Sound-
352 AM EDT Thu Oct 19 2017

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

.TODAY...SW winds 10 to 15 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, becoming W 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 2 to 4 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. Seas 2 to 3 ft.
.SAT...NE winds 5 to 10 kt, becoming S in the afternoon. Seas
2 to 3 ft.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON...SW winds 10 to 15 kt. Seas 2 to 3 ft.
.MON NIGHT...S winds 10 to 15 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.

$$

ANZ237-192015-
Block Island Sound-
352 AM EDT Thu Oct 19 2017

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

.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 30 kt. Seas 2 to
4 ft.
.FRI...NW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft.
.SAT...NE winds around 5 kt, becoming S in the afternoon. Seas
2 to 3 ft.
.SAT NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...S winds 10 to 15 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.

$$

ANZ230-192015-
Boston Harbor-
352 AM EDT Thu Oct 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH THIS EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt this
afternoon. Gusts up to 25 kt. Waves around 2 ft.
.TONIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Gusts up to 25 kt. Waves around 2 ft.
.FRI...NW winds 5 to 10 kt with gusts up to 20 kt. Waves around
2 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Waves 1 foot or less.
.SAT...W winds around 5 kt, becoming S around 5 kt in the
afternoon. Waves 1 foot or less.
.SAT NIGHT...SW winds around 5 kt. Waves 1 foot or less.
.SUN...SW winds 5 to 10 kt. Waves 1 foot or less.
.SUN NIGHT...SW winds 5 to 10 kt. Waves 1 foot or less.
.MON...SW winds 5 to 10 kt. Waves 1 foot or less.
.MON NIGHT...S winds 5 to 10 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.

$$

ANZ236-192015-
Narragansett Bay-
352 AM EDT Thu Oct 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH THIS EVENING...

.TODAY...SW winds 5 to 10 kt, increasing to around 15 kt this
afternoon. Gusts up to 25 kt. Waves 2 to 3 ft.
.TONIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Gusts up to 25 kt. Waves 2 to 3 ft.
.FRI...NW winds 5 to 10 kt with gusts up to 20 kt. Waves around
2 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Waves around 2 ft.
.SAT...N winds around 5 kt, becoming S in the afternoon. Waves
around 2 ft.
.SAT NIGHT...SW winds around 5 kt. Waves around 2 ft.
.SUN...SW winds 5 to 10 kt. Waves around 2 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Waves around 2 ft.
.MON...SW winds 5 to 10 kt. Waves around 2 ft.
.MON NIGHT...S winds 5 to 10 kt. Waves 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.

$$

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