629
FZUS51 KBOX 090505
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
104 AM EDT Sun Jun 9 2024

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

ANZ200-091800-
104 AM EDT Sun Jun 9 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
A weak low pressure system will bring rain on Sunday, followed by a
cold front on Monday. Weak high pressure builds in Wednesday into
late week.

$$

ANZ250-091800-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds and SE 2 ft at
8 seconds.
.SUN...SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft
at 3 seconds and SE 2 ft at 8 seconds. A chance of showers in the
afternoon with vsby 1 to 3 NM.
.SUN NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W
2 ft at 3 seconds and SE 2 ft at 8 seconds.
.MON...W winds 10 to 15 kt, becoming SW 5 to 10 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds and
SE 2 ft at 8 seconds.
.MON NIGHT...SW winds 5 to 10 kt, becoming NW after midnight.
Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds and SW 1 foot
at 3 seconds.
.TUE AND TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 7 seconds and NW 1 foot at 3 seconds.
.WED THROUGH THU NIGHT...SW winds 10 to 15 kt with gusts up to
20 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.

$$

ANZ251-091800-
Massachusetts Bay and Ipswich Bay-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave
Detail: W 2 ft at 3 seconds and S 1 foot at 7 seconds.
.SUN...SW winds 5 to 10 kt. Seas around 2 ft in the morning, then
1 foot or less. Wave Detail: W 1 foot at 3 seconds and S 1 foot
at 7 seconds, becoming NW 1 foot at 3 seconds and S 1 foot at
4 seconds. A chance of showers in the morning. Showers likely in
the afternoon with vsby 1 to 3 NM.
.SUN NIGHT...W winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. Seas around 2 ft. Wave Detail: W 1 foot at 2 seconds
and S 1 foot at 7 seconds.
.MON...SW winds 5 to 10 kt. Seas around 2 ft in the morning, then
1 foot or less. Wave Detail: W 1 foot at 3 seconds and SE 1 foot
at 7 seconds, becoming SW 1 foot at 3 seconds and SE 1 foot at
7 seconds.
.MON NIGHT...W winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SW 1 foot at 3 seconds and E 1 foot at 8 seconds.
.TUE AND TUE NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: NW 1 foot at 2 seconds and S 1 foot at 5 seconds.
.WED THROUGH THU NIGHT...SW 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.

$$

ANZ231-091800-
Cape Cod Bay-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: S 2 ft at 7 seconds and W 1 foot at 3 seconds.
.SUN...SW winds 5 to 10 kt. Gusts up to 20 kt in the afternoon.
Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SW 1 foot
at 3 seconds. Showers likely in the afternoon with vsby 1 to
3 NM.
.SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
2 ft at 7 seconds and W 1 foot at 3 seconds.
.MON...SW winds 5 to 10 kt. Seas around 2 ft in the morning, then
1 foot or less. Wave Detail: S 2 ft at 7 seconds and W 1 foot at
3 seconds, becoming SW 1 foot at 3 seconds and S 1 foot at
7 seconds.
.MON NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas
1 foot or less. Wave Detail: SW 1 foot at 2 seconds and SE 1 foot
at 7 seconds.
.TUE AND TUE NIGHT...SW winds around 5 kt. Seas 1 foot or less.
Wave Detail: NW 1 foot at 3 seconds and SE 1 foot at 7 seconds.
.WED THROUGH THU 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.

$$

ANZ254-091800-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
104 AM EDT Sun Jun 9 2024

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

.REST OF TONIGHT...SW winds around 10 kt. Seas 2 to 3 ft. Wave
Detail: S 3 ft at 7 seconds and W 1 foot at 3 seconds.
.SUN...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, building to 3 to
5 ft in the afternoon. Wave Detail: S 3 ft at 7 seconds and W
1 foot at 4 seconds. A chance of showers in the afternoon with
vsby 1 to 3 NM.
.SUN NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 3 to 5 ft. Wave Detail: S 3 ft at 7 seconds and W
1 foot at 4 seconds.
.MON...SW winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft
at 7 seconds and W 1 foot at 3 seconds.
.MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 7 seconds and W 1 foot at 3 seconds.
.TUE AND TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: S 2 ft at 7 seconds and W 1 foot at 3 seconds.
.WED THROUGH THU NIGHT...SW 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.

$$

ANZ255-091800-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
104 AM EDT Sun Jun 9 2024

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

.REST OF TONIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. Wave
Detail: SW 4 ft at 6 seconds and E 1 foot at 8 seconds.
.SUN...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft, building to 4 to
6 ft in the afternoon. Wave Detail: SW 3 ft at 6 seconds and E
1 foot at 8 seconds, becoming SW 5 ft at 6 seconds and E 1 foot
at 9 seconds. A chance of showers in the afternoon.
.SUN NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 4 to 6 ft. Wave Detail: S 5 ft at 7 seconds and W
1 foot at 3 seconds.
.MON...W winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft
at 7 seconds and W 1 foot at 3 seconds.
.MON NIGHT THROUGH TUE NIGHT...SW winds 10 to 15 kt. Seas 2 to
3 ft. Wave Detail: S 3 ft at 7 seconds and W 1 foot at 3 seconds.
.WED THROUGH THU NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft.
Wave Detail: S 4 ft at 7 seconds and SW 2 ft at 3 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.

$$

ANZ256-091800-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
104 AM EDT Sun Jun 9 2024

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

.REST OF TONIGHT...SW winds around 10 kt. Seas 2 to 3 ft. Wave
Detail: SW 3 ft at 6 seconds and E 1 foot at 8 seconds.
.SUN...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. Wave Detail: SW
5 ft at 6 seconds and E 1 foot at 8 seconds. A chance of showers
in the afternoon.
.SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: S
5 ft at 7 seconds.
.MON...W winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft
at 7 seconds and E 1 foot at 8 seconds.
.MON NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and W
1 foot at 3 seconds.
.TUE AND TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 7 seconds and NW 1 foot at 4 seconds.
.WED THROUGH THU...SW winds 10 to 15 kt. Seas 2 to 3 ft.
.THU NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 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.

$$

ANZ232-091800-
Nantucket Sound-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds around 10 kt. Seas around 2 ft. Wave
Detail: W 1 foot at 3 seconds and S 1 foot at 7 seconds.
.SUN...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW
2 ft at 3 seconds and S 2 ft at 7 seconds. A chance of showers in
the afternoon.
.SUN NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W
2 ft at 3 seconds and S 2 ft at 7 seconds.
.MON...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW
2 ft at 3 seconds and S 1 foot at 7 seconds.
.MON 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 3 seconds and
SE 1 foot at 7 seconds.
.TUE AND TUE NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: W 1 foot at 3 seconds and SE 1 foot at 7 seconds.
.WED THROUGH THU NIGHT...SW 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.

$$

ANZ233-091800-
Vineyard Sound-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 6 seconds and E 1 foot at 9 seconds.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 3 ft at 6 seconds and E 1 foot at
9 seconds. A chance of showers in the afternoon.
.SUN NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW
3 ft at 7 seconds and W 1 foot at 3 seconds.
.MON...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW
2 ft at 3 seconds and S 2 ft at 7 seconds.
.MON NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas
around 2 ft. Wave Detail: S 2 ft at 7 seconds and SW 1 foot at
3 seconds.
.TUE AND TUE NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: SW 1 foot at 5 seconds and SE 1 foot at 8 seconds.
.WED THROUGH THU NIGHT...SW 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.

$$

ANZ234-091800-
Buzzards Bay-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: S 2 ft at 7 seconds and SW 1 foot at 4 seconds.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 2 ft at 6 seconds and E 1 foot at
9 seconds. A chance of showers in the afternoon.
.SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 7 seconds and W 1 foot at 3 seconds.
.MON...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 SW 2 ft at 7 seconds.
.MON NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas
around 2 ft. Wave Detail: SW 2 ft at 3 seconds and SW 2 ft at
6 seconds.
.TUE AND TUE NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: SW 1 foot at 5 seconds and E 1 foot at 8 seconds.
.WED THROUGH THU NIGHT...SW 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.

$$

ANZ235-091800-
Rhode Island Sound-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 6 seconds and E 1 foot at 8 seconds.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Wave Detail: SW 4 ft at 6 seconds and E 1 foot at
8 seconds. A chance of showers in the afternoon.
.SUN NIGHT...W winds around 10 kt. Seas 2 to 4 ft. Wave Detail: S
4 ft at 7 seconds and W 1 foot at 3 seconds.
.MON...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft
at 7 seconds and W 1 foot at 3 seconds.
.MON NIGHT...SW winds 10 to 15 kt, becoming NW 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and W
1 foot at 3 seconds.
.TUE AND TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 7 seconds and W 1 foot at 3 seconds.
.WED THROUGH THU...SW winds 10 to 15 kt. Seas around 2 ft.
.THU NIGHT...SW 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.

$$

ANZ237-091800-
Block Island Sound-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: S 2 ft at 7 seconds and W 1 foot at 3 seconds.
.SUN...S winds 10 to 15 kt, becoming SW in the afternoon. Gusts
up to 20 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 7 seconds and
SW 1 foot at 3 seconds. A chance of showers in the afternoon.
.SUN NIGHT...W winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: S
4 ft at 7 seconds and W 1 foot at 3 seconds.
.MON...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at
7 seconds and W 1 foot at 3 seconds.
.MON NIGHT...SW winds 5 to 10 kt, becoming NW after midnight.
Seas 2 to 3 ft. Wave Detail: SE 2 ft at 7 seconds and W 1 foot at
3 seconds.
.TUE AND TUE NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 7 seconds and W 1 foot at 2 seconds.
.WED THROUGH THU...SW winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...SW winds around 10 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.

$$

ANZ230-091800-
Boston Harbor-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds around 10 kt. Waves 1 foot or less.
.SUN...SW winds 5 to 10 kt, becoming NW in the afternoon. Waves
1 foot or less. Showers likely. Vsby 1 NM or less in the
afternoon.
.SUN NIGHT...W winds 5 to 10 kt. Waves 1 foot or less.
.MON...W winds 5 to 10 kt. Waves 1 foot or less.
.MON NIGHT...W winds 5 to 10 kt. Waves 1 foot or less.
.TUE AND TUE NIGHT...SW winds around 5 kt. Waves 1 foot or less.
.WED THROUGH THU NIGHT...SW 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.

$$

ANZ236-091800-
Narragansett Bay-
104 AM EDT Sun Jun 9 2024

.REST OF TONIGHT...SW winds 5 to 10 kt. Waves around 2 ft.
.SUN...S winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up
to 20 kt in the afternoon. Waves around 2 ft. A chance of showers
in the afternoon.
.SUN NIGHT...W winds 5 to 10 kt. Waves around 2 ft.
.MON...W winds 5 to 10 kt. Waves around 2 ft.
.MON NIGHT...W winds 5 to 10 kt, becoming NW after midnight.
Waves around 2 ft.
.TUE AND TUE NIGHT...W winds 5 to 10 kt. Waves around 2 ft.
.WED THROUGH THU NIGHT...SW winds 5 to 10 kt. Waves 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.

$$

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