HomeForecastsMassachusetts ForecastsWest Barnstable, MA Coastal Forecast

West Barnstable, MA Coastal Forecast

FZUS51 KBOX 261706
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
105 PM EDT Fri Apr 26 2024

Coastal waters from the Merrimack River MA to Watch Hill RI out
to 25 NM

ANZ200-270600-
105 PM EDT Fri Apr 26 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pres builds into New England through Saturday. The high
eventually shifts offshore later this weekend. This will allow a
warm front to lift in and bring showers late Saturday into early
Sunday. The trailing cold front may slide through on Monday as low
pressure drops from the north, followed by another low late Tuesday.

$$

ANZ250-270600-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...E winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: E 2 ft at 9 seconds and N 1 ft at 3 seconds.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: E 2 ft at 8 seconds and S 1 ft at
2 seconds.
.SAT...W winds 5 to 10 kt, becoming S in the afternoon. Seas
around 2 ft. Wave Detail: E 2 ft at 8 seconds and SW 1 ft at
3 seconds.
.SAT NIGHT...S winds 10 to 15 kt, becoming SW after midnight.
Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds and E 2 ft at
9 seconds. A chance of.
.SUN...SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail: SW
2 ft at 3 seconds and E 2 ft at 10 seconds.
.SUN NIGHT...SW winds around 10 kt, becoming W after midnight.
Seas 2 to 3 ft. Wave Detail: E 3 ft at 10 seconds and SW 2 ft at
3 seconds.
.MON THROUGH TUE...SE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft.
.TUE NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. A chance of showers.

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.

$$

ANZ251-270600-
Massachusetts Bay and Ipswich Bay-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...SE winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: E 2 ft at 9 seconds and S 1 ft at 2 seconds.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: SE 1 ft at 3 seconds and NE 1 ft at
3 seconds.
.SAT...SW winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: SW 1 ft at 3 seconds and NE 1 ft at
3 seconds.
.SAT NIGHT...S winds 10 to 15 kt, becoming SW after midnight.
Seas around 2 ft. Wave Detail: SE 2 ft at 3 seconds and E 2 ft at
9 seconds. A chance of showers after midnight.
.SUN...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW
2 ft at 3 seconds and E 2 ft at 9 seconds.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W after midnight.
Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 2 ft at
10 seconds.
.MON THROUGH TUE...SE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft.
.TUE NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of showers.

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.

$$

ANZ231-270600-
Cape Cod Bay-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...NE winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: N 1 ft at 3 seconds and E 1 ft at 8 seconds.
.TONIGHT...S winds around 5 kt, becoming SW after midnight. Seas
1 foot or less. Wave Detail: N 1 ft at 3 seconds and S 1 ft at
4 seconds.
.SAT...W winds around 5 kt, becoming SE in the afternoon. Seas
1 foot or less. Wave Detail: W 1 ft at 2 seconds and N 1 ft at
3 seconds.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SW 1 ft at 3 seconds and NE 1 ft at 3 seconds.
.SUN...SW winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: SW
1 ft at 3 seconds and E 1 ft at 9 seconds.
.SUN NIGHT...SW winds around 10 kt, becoming W after midnight.
Seas 1 foot or less. Wave Detail: SW 1 ft at 3 seconds and E 1 ft
at 10 seconds.
.MON THROUGH TUE...SE winds 5 to 10 kt. Seas around 2 ft.
.TUE NIGHT...S winds around 10 kt. Seas around 2 ft. A chance of
showers.

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.

$$

ANZ254-270600-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...NE winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: E 2 ft at 8 seconds and N 1 ft at 5 seconds.
.TONIGHT...SE winds around 5 kt, becoming W around 5 kt after
midnight. Seas around 2 ft. Wave Detail: E 2 ft at 8 seconds and
N 1 ft at 4 seconds.
.SAT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft
at 8 seconds and N 1 ft at 3 seconds.
.SAT NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SE 2 ft at 7 seconds and N 1 ft at 3 seconds.
.SUN AND SUN NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: E 3 ft at 10 seconds and SW 2 ft at 3 seconds.
.MON THROUGH TUE...SE winds 5 to 10 kt. Seas 2 to 4 ft. Wave
Detail: E 3 ft at 10 seconds and NW 2 ft at 3 seconds.
.TUE NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. A chance of showers.

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.

$$

ANZ255-270600-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...E winds around 5 kt. Seas around 2 ft. Wave
Detail: E 2 ft at 8 seconds and NE 1 ft at 5 seconds.
.TONIGHT...S winds around 5 kt, becoming W after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 8 seconds and NE 1 ft at
4 seconds.
.SAT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft
at 8 seconds and W 1 ft at 2 seconds.
.SAT NIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. Seas around 2 ft. Wave Detail: W 2 ft at 3 seconds and
SE 2 ft at 8 seconds.
.SUN AND SUN NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave
Detail: SW 3 ft at 5 seconds and E 3 ft at 10 seconds.
.MON THROUGH TUE NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft.
Wave Detail: SW 3 ft at 5 seconds and E 3 ft at 10 seconds.

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.

$$

ANZ256-270600-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...S winds around 5 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 8 seconds.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 8 seconds and SW 1 ft at
2 seconds.
.SAT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 8 seconds and W 1 ft at 2 seconds.
.SAT NIGHT...SW winds around 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 3 seconds and SE 2 ft at 7 seconds.
.SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft
at 4 seconds and SE 2 ft at 8 seconds.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and E
2 ft at 9 seconds.
.MON THROUGH TUE...SE winds 5 to 10 kt. Seas 2 to 3 ft.
.TUE NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. A chance of
showers.

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.

$$

ANZ232-270600-
Nantucket Sound-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...E winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: S 1 ft at 4 seconds and N 1 ft at 4 seconds.
.TONIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas
1 foot or less. Wave Detail: S 1 ft at 4 seconds and N 1 ft at
4 seconds.
.SAT...W winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft
in the afternoon. Wave Detail: W 1 ft at 2 seconds and N 1 ft at
4 seconds, becoming W 1 ft at 2 seconds and NE 1 ft at 3 seconds.
.SAT NIGHT...SW winds 5 to 10 kt. Seas around 2 ft in the
evening, then 1 foot or less. Wave Detail: N 1 ft at 3 seconds
and SW 1 ft at 4 seconds, becoming SW 1 ft at 4 seconds and E
1 ft at 8 seconds.
.SUN AND SUN NIGHT...W winds 10 to 15 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 4 seconds and E 1 ft at 8 seconds.
.MON THROUGH TUE...SE winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: N 2 ft at 3 seconds and E 2 ft at 10 seconds.
.TUE NIGHT...S winds 10 to 15 kt. Seas around 2 ft. A chance of
showers.

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.

$$

ANZ233-270600-
Vineyard Sound-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...S winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: NE 1 ft at 4 seconds and S 1 ft at 5 seconds.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
1 foot or less. Wave Detail: SW 1 ft at 2 seconds and NE 1 ft at
4 seconds.
.SAT...W winds 5 to 10 kt, becoming SW 10 to 15 kt in the
afternoon. Seas 1 foot or less, then around 2 ft in the
afternoon. Wave Detail: W 1 ft at 3 seconds and S 1 ft at
7 seconds, becoming SW 1 ft at 3 seconds and S 1 ft at 7 seconds.
.SAT NIGHT...SW winds 10 to 15 kt. Seas around 2 ft in the
evening, then 1 foot or less. Wave Detail: SW 2 ft at 5 seconds
and SE 1 ft at 8 seconds, becoming SW 1 ft at 5 seconds and SE
1 ft at 8 seconds.
.SUN AND SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt.
Seas 1 foot or less. Wave Detail: SW 1 ft at 5 seconds and SE
1 ft at 8 seconds.
.MON THROUGH TUE...SE winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: NW 1 ft at 3 seconds and SW 1 ft at 4 seconds.
.TUE NIGHT...S winds around 10 kt. Seas 1 foot or less. A chance
of showers.

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.

$$

ANZ234-270600-
Buzzards Bay-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...S winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: NE 1 ft at 4 seconds and S 1 ft at 5 seconds.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
1 foot or less. Wave Detail: SW 1 ft at 3 seconds and NE 1 ft at
4 seconds.
.SAT...W winds 5 to 10 kt, becoming SW 10 to 15 kt in the
afternoon. Seas 1 foot or less. Wave Detail: SW 1 ft at 3 seconds
and NE 1 ft at 3 seconds.
.SAT NIGHT...SW winds 10 to 15 kt. Seas around 2 ft in the
evening, then 1 foot or less. Wave Detail: SW 1 ft at 4 seconds
and SE 1 ft at 8 seconds.
.SUN...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 1 foot or less. Wave Detail: SW 1 ft at 4 seconds and SE
1 ft at 8 seconds.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 1 foot or less. Wave
Detail: SW 1 ft at 4 seconds and SE 1 ft at 9 seconds.
.MON THROUGH TUE...SE winds 5 to 10 kt. Seas 1 foot or less.
.TUE NIGHT...S winds around 10 kt. Seas 1 foot or less. A chance
of showers.

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.

$$

ANZ235-270600-
Rhode Island Sound-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...S winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 9 seconds and S 1 ft at 5 seconds.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 8 seconds and SW 1 ft at
2 seconds.
.SAT...W winds 5 to 10 kt, becoming SW 10 to 15 kt in the
afternoon. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds
and S 2 ft at 7 seconds.
.SAT NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 4 seconds and SE 2 ft at 8 seconds.
.SUN...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW
2 ft at 4 seconds and SE 2 ft at 8 seconds.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and
SE 2 ft at 9 seconds.
.MON THROUGH TUE...SE winds 5 to 10 kt. Seas around 2 ft.
.TUE NIGHT...S winds 10 to 15 kt. Seas around 2 ft. A chance of
showers.

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.

$$

ANZ237-270600-
Block Island Sound-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...S winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 9 seconds and S 1 ft at 4 seconds.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 8 seconds and SW 1 ft at
3 seconds.
.SAT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 1 ft
at 2 seconds and S 1 ft at 7 seconds.
.SAT NIGHT...SW winds around 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 8 seconds and SW 1 ft at 4 seconds.
.SUN...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 8 seconds and SW 1 ft at 3 seconds.
.SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 9 seconds and SW 1 ft at
4 seconds.
.MON THROUGH TUE...SE winds 5 to 10 kt. Seas around 2 ft.
.TUE NIGHT...S winds around 10 kt. Seas around 2 ft. A chance of
showers.

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.

$$

ANZ230-270600-
Boston Harbor-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...SE winds 5 to 10 kt. Waves 1 foot or less.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Waves
1 foot or less.
.SAT...SW winds around 5 kt, becoming SE 10 to 15 kt in the
afternoon. Waves 1 foot or less.
.SAT NIGHT...S winds 10 to 15 kt, becoming SW after midnight.
Waves around 2 ft. A chance of showers after midnight.
.SUN...SW winds 10 to 15 kt. Waves around 2 ft.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W after midnight.
Waves around 2 ft in the evening, then 1 foot or less.
.MON THROUGH TUE NIGHT...S winds 5 to 10 kt. Waves around 2 ft. A
chance of. A chance of showers.

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.

$$

ANZ236-270600-
Narragansett Bay-
105 PM EDT Fri Apr 26 2024

.THIS AFTERNOON...S winds 5 to 10 kt. Waves 1 foot or less.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Waves
1 foot or less.
.SAT...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Waves 1 foot or less, then around
2 ft in the afternoon.
.SAT NIGHT...SW winds 10 to 15 kt. Waves around 2 ft in the
evening, then 1 foot or less. A chance of showers after midnight.
.SUN...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Waves around 2 ft. A chance of showers in the morning.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Waves around 2 ft.
.MON THROUGH TUE...SE winds 5 to 10 kt. Waves around 2 ft.
.TUE NIGHT...S winds around 10 kt. Waves around 2 ft. A chance of
showers.

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.

$$

For the latest updates...please visit our webpage at
www.weather.gov/boston

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston