Coastal Waters Forecast
Issued by NWS Boston, MA

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FZUS51 KBOX 012004
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
404 PM EDT Sat Jun 1 2024

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

ANZ200-020900-
404 PM EDT Sat Jun 1 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pressure continue to remain in control tonight and tomorrow.
Winds tonight could get a bit gusty up to 20 knots after sunset
through sunrise tomorrow. High pressure looks to remain in control
through mid week with the next chance for rain at the end of next
week.

$$

ANZ250-020900-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
404 PM EDT Sat Jun 1 2024

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

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.

$$

ANZ251-020900-
Massachusetts Bay and Ipswich Bay-
404 PM EDT Sat Jun 1 2024

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

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.

$$

ANZ231-020900-
Cape Cod Bay-
404 PM EDT Sat Jun 1 2024

.TONIGHT...SE winds 10 to 15 kt. Gusts up to 20 kt this evening.
Seas 1 foot or less. Wave Detail: NE 1 foot at 3 seconds and NW
1 foot at 3 seconds.
.SUN...S winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: SE
1 foot at 3 seconds and E 1 foot at 9 seconds.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: S 1 foot at 2 seconds and E 1 foot at 4 seconds.
.MON...N winds around 5 kt, becoming NE in the afternoon. Seas
1 foot or less. Wave Detail: W 1 foot at 2 seconds and E 1 foot
at 4 seconds.
.MON NIGHT AND TUE...E winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: NE 1 foot at 2 seconds and E 1 foot at 9 seconds.
.TUE NIGHT...SE winds around 5 kt, becoming SW after midnight.
Seas 1 foot or less. Wave Detail: E 1 foot at 2 seconds and S
1 foot at 4 seconds.
.WED AND WED NIGHT...S winds 5 to 10 kt. Seas 1 foot or less.
.THU...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. A chance of showers.
.THU NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Showers likely.

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.

$$

ANZ254-020900-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
404 PM EDT Sat Jun 1 2024

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

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.

$$

ANZ255-020900-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
404 PM EDT Sat Jun 1 2024

.TONIGHT...S winds 10 to 15 kt, becoming SE after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 3 seconds and SW 1 foot at
5 seconds.
.SUN...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft
at 5 seconds and E 1 foot at 3 seconds.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 5 seconds and E 1 foot at 4 seconds. Patchy fog in the
evening with vsby 1 to 3 NM.
.MON...W winds 5 to 10 kt, becoming NE in the afternoon. Seas
around 2 ft. Wave Detail: SW 2 ft at 5 seconds and NE 1 foot at
4 seconds.
.MON NIGHT THROUGH TUE NIGHT...E winds 5 to 10 kt. Seas around
2 ft. Wave Detail: SW 2 ft at 6 seconds and NE 1 foot at
3 seconds.
.WED THROUGH THU...S winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SE 3 ft at 4 seconds and E 2 ft at
8 seconds.
.THU NIGHT...S winds 15 to 20 kt. Seas 2 to 4 ft. Showers likely.


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.

$$

ANZ256-020900-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
404 PM EDT Sat Jun 1 2024

.TONIGHT...SW winds 5 to 10 kt, becoming SE after midnight. Seas
around 2 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at
3 seconds. Patchy fog after midnight.
.SUN...SE winds 5 to 10 kt, becoming S in the afternoon. Seas
around 2 ft. Wave Detail: E 1 foot at 3 seconds and SW 1 foot at
4 seconds. Patchy fog. Vsby 1 NM or less in the afternoon.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 4 seconds and SE 1 foot at 3 seconds. Patchy fog in
the evening with vsby 1 NM or less.
.MON...W winds 5 to 10 kt, becoming NE in the afternoon. Seas
around 2 ft. Wave Detail: SW 2 ft at 5 seconds and NE 1 foot at
2 seconds.
.MON NIGHT THROUGH TUE NIGHT...SE winds 5 to 10 kt. Seas around
2 ft. Wave Detail: SW 2 ft at 6 seconds and E 1 foot at
2 seconds.
.WED AND WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 5 seconds and E 1 foot at 8 seconds.
.THU...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.THU NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft. Showers likely.


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.

$$

ANZ232-020900-
Nantucket Sound-
404 PM EDT Sat Jun 1 2024

.TONIGHT...SE winds 10 to 15 kt. Seas 1 foot or less, then around
2 ft after midnight. Wave Detail: SW 1 foot at 3 seconds and NE
1 foot at 4 seconds, becoming S 2 ft at 4 seconds and SE 1 foot
at 8 seconds.
.SUN...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
1 foot at 4 seconds and SE 1 foot at 9 seconds.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 1 foot at 3 seconds and E 1 foot at 4 seconds.
.MON...NW winds 5 to 10 kt, becoming NE in the afternoon. Seas
around 2 ft in the morning, then 1 foot or less. Wave Detail: NE
1 foot at 4 seconds and W 1 foot at 4 seconds, becoming NE 1 foot
at 2 seconds and SW 1 foot at 5 seconds.
.MON NIGHT AND TUE...E winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: E 1 foot at 3 seconds and SW 1 foot at 5 seconds.
.TUE NIGHT...E winds around 5 kt, becoming S after midnight. Seas
1 foot or less. Wave Detail: E 1 foot at 4 seconds and S 1 foot
at 6 seconds.
.WED THROUGH THU...S winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft.
.THU NIGHT...S winds around 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Showers likely.

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.

$$

ANZ233-020900-
Vineyard Sound-
404 PM EDT Sat Jun 1 2024

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

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.

$$

ANZ234-020900-
Buzzards Bay-
404 PM EDT Sat Jun 1 2024

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

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.

$$

ANZ235-020900-
Rhode Island Sound-
404 PM EDT Sat Jun 1 2024

.TONIGHT...SW winds 5 to 10 kt, becoming SE after midnight. Seas
around 2 ft. Wave Detail: SW 1 foot at 4 seconds and SE 1 foot at
7 seconds. Patchy fog after midnight.
.SUN...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
1 foot at 4 seconds and SE 1 foot at 7 seconds. Patchy fog. Vsby
1 NM or less in the afternoon.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
S 1 foot at 4 seconds and SE 1 foot at 9 seconds. Patchy fog in
the evening with vsby 1 to 3 NM.
.MON...W winds around 5 kt, becoming E in the afternoon. Seas
around 2 ft. Wave Detail: SW 2 ft at 5 seconds and E 1 foot at
2 seconds.
.MON NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
2 ft at 6 seconds and E 1 foot at 3 seconds.
.TUE AND TUE NIGHT...SE winds 5 to 10 kt. Seas 1 foot or less.
Wave Detail: E 1 foot at 3 seconds and S 1 foot at 6 seconds.
.WED AND WED NIGHT...S winds 5 to 10 kt. Seas 1 foot or less,
then around 2 ft.
.THU...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.THU NIGHT...S winds around 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Showers likely.

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.

$$

ANZ237-020900-
Block Island Sound-
404 PM EDT Sat Jun 1 2024

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

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.

$$

ANZ230-020900-
Boston Harbor-
404 PM EDT Sat Jun 1 2024

.TONIGHT...SE winds 10 to 15 kt. Gusts up to 20 kt this evening.
Waves around 2 ft.
.SUN...S winds around 5 kt, becoming SE in the afternoon. Waves
1 foot or less.
.SUN NIGHT...S winds around 5 kt, becoming W after midnight.
Waves 1 foot or less.
.MON...N winds around 5 kt, becoming E in the afternoon. Waves
1 foot or less.
.MON NIGHT AND TUE...E winds 5 to 10 kt. Waves 1 foot or less.
.TUE NIGHT...SE winds 5 to 10 kt, becoming SW after midnight.
Waves 1 foot or less.
.WED AND WED NIGHT...S winds 5 to 10 kt. Waves around 2 ft.
.THU...S winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft. A chance of showers.
.THU NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Showers likely.

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.

$$

ANZ236-020900-
Narragansett Bay-
404 PM EDT Sat Jun 1 2024

.TONIGHT...SW winds 5 to 10 kt, becoming SE after midnight. Waves
1 foot or less.
.SUN...S winds 5 to 10 kt. Waves 1 foot or less.
.SUN NIGHT...SW winds 5 to 10 kt. Waves 1 foot or less.
.MON...NW winds around 5 kt, becoming E in the afternoon. Waves
1 foot or less.
.MON NIGHT...E winds 5 to 10 kt. Waves around 2 ft in the
evening, then 1 foot or less.
.TUE AND TUE NIGHT...S winds 5 to 10 kt. Waves 1 foot or less.
.WED AND WED NIGHT...S winds 5 to 10 kt. Waves 1 foot or less,
then around 2 ft.
.THU...S winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft. A chance of showers.
.THU NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves
2 to 3 ft. Showers likely.

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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