836
FZUS51 KBOX 140804
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
404 AM EDT Fri Jun 14 2024

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

ANZ200-142100-
404 AM EDT Fri Jun 14 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pressure provides dry weather and southwest winds through
Friday.  Then very late Fri into Fri night, an approaching cold
front will be accompanied by scattered showers and thunderstorms,
possibly accompanied by strong winds, downpours and frequent
lightning, especially near shore. Saturday morning a few showers may
linger, before the cold front exits offshore Saturday afternoon.
Meanwhile, a tropical low will likely track southeast of the 40N/70W
benchmark Saturday, then across eastern Georges Bank Sat night and
finally out to sea. High pressure builds over New England Sunday,
then offshore Monday. This will yield a prolong period of SSW flow
next week along with a very warm airmass.

$$

ANZ250-142100-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: S 3 ft at 4 seconds and SE 2 ft at 8 seconds.
A chance of showers with isolated tstms this afternoon. Some
tstms may produce damaging winds, frequent lightning, and heavy
rainfall this afternoon.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
W 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: SW 3 ft
at 4 seconds and SE 2 ft at 8 seconds. Showers. Scattered tstms
after midnight. Some tstms may produce heavy rainfall after
midnight.
.SAT...N winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft
at 8 seconds and NW 2 ft at 3 seconds. Showers, mainly in the
morning.
.SAT NIGHT...NW winds 5 to 10 kt, becoming N 10 to 15 kt with
gusts up to 20 kt after midnight. Seas 2 to 4 ft. Wave Detail: NE
4 ft at 7 seconds and SE 1 foot at 14 seconds.
.SUN...N winds 10 to 15 kt with gusts up to 20 kt, becoming E
around 5 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NE
4 ft at 7 seconds and N 1 foot at 4 seconds.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW
2 ft at 3 seconds and SE 2 ft at 7 seconds.
.MON THROUGH TUE NIGHT...SW winds 10 to 15 kt with gusts up to
25 kt. Seas 2 to 4 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.

$$

ANZ251-142100-
Massachusetts Bay and Ipswich Bay-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: S 2 ft at 3 seconds and E 2 ft at 8 seconds. A
chance of showers with isolated tstms this afternoon. Some tstms
may produce damaging winds, frequent lightning, and heavy
rainfall this afternoon.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
W 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft
at 3 seconds and E 2 ft at 8 seconds. Showers. Scattered tstms.
Some tstms may produce damaging winds, frequent lightning, and
heavy rainfall in the evening. Some tstms may produce heavy
rainfall.
.SAT...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft
at 8 seconds and NW 1 foot at 3 seconds. Showers likely, mainly
in the morning.
.SAT NIGHT...N winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: N
3 ft at 5 seconds and E 1 foot at 15 seconds.
.SUN...N winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to
3 ft. Wave Detail: NE 3 ft at 6 seconds and E 1 foot at
14 seconds.
.SUN NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E
2 ft at 6 seconds and S 1 foot at 3 seconds.
.MON THROUGH TUE NIGHT...SW winds 10 to 15 kt with gusts up to
20 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.

$$

ANZ231-142100-
Cape Cod Bay-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 foot at
8 seconds. A slight chance of showers this afternoon.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
W 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: SW
1 foot at 3 seconds and SE 1 foot at 8 seconds. A chance of
showers in the evening, then showers likely after midnight.
.SAT...N winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: N 2 ft at 5 seconds and SE 1 foot at
15 seconds. Showers likely, mainly in the morning.
.SAT NIGHT...N winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail:
N 2 ft at 5 seconds and SE 1 foot at 15 seconds.
.SUN...NE winds 5 to 10 kt. Gusts up to 20 kt in the morning.
Seas around 2 ft. Wave Detail: N 2 ft at 5 seconds and SE 1 foot
at 14 seconds.
.SUN NIGHT...S winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: W 1 foot at 4 seconds and NE 1 foot at 5 seconds.
.MON THROUGH TUE NIGHT...SW winds 10 to 15 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.

$$

ANZ254-142100-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: S 3 ft at 5 seconds and E 2 ft at 8 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave
Detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds. A chance of
showers after midnight with vsby 1 NM or less.
.SAT...N winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and E 3 ft at
7 seconds. A chance of showers. Vsby 1 to 3 NM in the morning.
.SAT NIGHT...N winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. Seas 3 to 4 ft. Wave Detail: E
4 ft at 7 seconds and NW 2 ft at 7 seconds.
.SUN...N winds 10 to 15 kt with gusts up to 20 kt, becoming NE
5 to 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NE 4 ft
at 7 seconds and SW 1 foot at 4 seconds.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 7 seconds and S 1 foot at 4 seconds.
.MON THROUGH TUE 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.

$$

ANZ255-142100-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
404 AM EDT Fri Jun 14 2024

.TODAY...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft. Wave Detail: S 3 ft at 6 seconds.
.TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt, becoming
SW 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW
3 ft at 5 seconds and SE 2 ft at 8 seconds. A chance of showers
after midnight.
.SAT...N winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas 2 to 4 ft. Wave Detail: NE 3 ft at 7 seconds and W 3 ft at
8 seconds. A chance of showers. Vsby 1 to 3 NM in the morning.
.SAT NIGHT...N winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. Seas 3 to 4 ft. Wave Detail: NE
3 ft at 8 seconds and SW 3 ft at 8 seconds.
.SUN...N winds 10 to 15 kt with gusts up to 20 kt, becoming NE
5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NE 3 ft
at 7 seconds and S 2 ft at 8 seconds.
.SUN NIGHT...SE winds 5 to 10 kt, becoming SW after midnight.
Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and S 2 ft at
8 seconds.
.MON THROUGH TUE 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.

$$

ANZ256-142100-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
404 AM EDT Fri Jun 14 2024

.TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 8 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
W 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft
at 5 seconds and SE 2 ft at 8 seconds. A chance of showers. Vsby
1 to 3 NM in the evening.
.SAT...N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft
at 9 seconds and SE 2 ft at 8 seconds. Showers likely in the
morning.
.SAT NIGHT...NE winds 5 to 10 kt, becoming N 10 to 15 kt after
midnight. Seas 3 to 4 ft. Wave Detail: E 3 ft at 8 seconds and S
3 ft at 9 seconds.
.SUN...NE winds 10 to 15 kt, becoming E 5 to 10 kt in the
afternoon. Seas 2 to 4 ft. Wave Detail: NE 3 ft at 7 seconds and
S 3 ft at 8 seconds.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 7 seconds and SE 2 ft at 8 seconds.
.MON THROUGH TUE 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.

$$

ANZ232-142100-
Nantucket Sound-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...SW winds around 15 kt with gusts up to 25 kt. Seas
around 2 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at
8 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
W 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: SW
2 ft at 4 seconds and E 1 foot at 8 seconds. A chance of showers
after midnight.
.SAT...N winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: N 2 ft at 5 seconds and SE 1 foot at
15 seconds. Showers likely, mainly in the morning.
.SAT NIGHT...N winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: N
2 ft at 5 seconds and SE 1 foot at 15 seconds.
.SUN...N winds 10 to 15 kt with gusts up to 20 kt, becoming NE
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft
at 5 seconds and SW 2 ft at 7 seconds.
.SUN NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft in the evening, then 1 foot or less. Wave Detail: E
1 foot at 5 seconds and S 1 foot at 7 seconds, becoming S 1 foot
at 4 seconds and E 1 foot at 7 seconds.
.MON THROUGH TUE NIGHT...SW winds 10 to 15 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.

$$

ANZ233-142100-
Vineyard Sound-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: S 2 ft at 6 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
W 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: SW
2 ft at 5 seconds and SE 1 foot at 8 seconds. A chance of showers
in the evening, then showers likely after midnight.
.SAT...N winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas around 2 ft. Wave Detail: W
1 foot at 5 seconds and E 1 foot at 7 seconds. Showers likely,
mainly in the morning.
.SAT NIGHT...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 7 seconds and NE 1 foot at 5 seconds.
.SUN...N winds around 10 kt, becoming E in the afternoon. Seas
around 2 ft. Wave Detail: NE 1 foot at 6 seconds and SW 1 foot at
7 seconds.
.SUN NIGHT...S winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SE 1 foot at 7 seconds and SE 1 foot at 14 seconds.
.MON THROUGH TUE NIGHT...SW winds 10 to 15 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.

$$

ANZ234-142100-
Buzzards Bay-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at
7 seconds. A slight chance of showers this afternoon.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
W 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: SW
2 ft at 5 seconds and SE 1 foot at 8 seconds. A chance of showers
in the evening. Showers likely after midnight.
.SAT...N winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Seas around 2 ft. Wave Detail: W 1 foot at 5 seconds and E 1 foot
at 7 seconds. Showers likely, mainly in the morning.
.SAT NIGHT...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
NE 1 foot at 4 seconds and SW 1 foot at 6 seconds.
.SUN...N winds 5 to 10 kt, becoming E in the afternoon. Seas
around 2 ft. Wave Detail: NE 1 foot at 5 seconds and SW 1 foot at
7 seconds.
.SUN NIGHT...S winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SE 1 foot at 5 seconds and SE 1 foot at 13 seconds.
.MON THROUGH TUE NIGHT...SW winds 10 to 15 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.

$$

ANZ235-142100-
Rhode Island Sound-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 8 seconds.
A slight chance of showers this afternoon.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
W 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft
at 5 seconds and SE 2 ft at 8 seconds. A chance of showers in the
evening, then showers likely after midnight. Vsby 1 to 3 NM in
the evening.
.SAT...N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at
6 seconds and SE 2 ft at 7 seconds. Showers likely in the
morning.
.SAT NIGHT...NE winds 5 to 10 kt, becoming N after midnight. Seas
2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and S 3 ft at
9 seconds.
.SUN...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and S 2 ft at
8 seconds.
.SUN NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SE 2 ft at 8 seconds and S 2 ft at 8 seconds.
.MON THROUGH TUE 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.

$$

ANZ237-142100-
Block Island Sound-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: S 3 ft at 6 seconds. A slight chance of
showers this afternoon.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming
W 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 6 seconds. A chance of showers in the evening, then showers
likely after midnight.
.SAT...N winds 5 to 10 kt, becoming NE in the afternoon. Seas
around 2 ft. Wave Detail: SW 2 ft at 7 seconds and E 2 ft at
8 seconds. Showers likely in the morning.
.SAT NIGHT...NE winds 5 to 10 kt, becoming N after midnight. Seas
2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and S 2 ft at
9 seconds.
.SUN...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and S 2 ft at
8 seconds.
.SUN NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SE 2 ft at 8 seconds and S 2 ft at 8 seconds.
.MON THROUGH TUE 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.

$$

ANZ230-142100-
Boston Harbor-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. A chance of showers with isolated tstms this
afternoon. Some tstms may produce damaging winds, frequent
lightning, and heavy rainfall this afternoon.
.TONIGHT...SW winds 5 to 10 kt, becoming W after midnight. Waves
around 2 ft in the evening, then 1 foot or less. Showers.
Scattered tstms. Some tstms may produce damaging winds, frequent
lightning, and heavy rainfall in the evening. Some tstms may
produce heavy rainfall.
.SAT...N winds 5 to 10 kt, becoming NE in the afternoon. Waves
around 2 ft in the morning, then 1 foot or less. Showers likely,
mainly in the morning.
.SAT NIGHT...N winds 5 to 10 kt. Waves 1 foot or less, then
around 2 ft after midnight.
.SUN...N winds 5 to 10 kt, becoming E in the afternoon. Waves
1 foot or less.
.SUN NIGHT...S winds 5 to 10 kt, becoming SW after midnight.
Waves 1 foot or less.
.MON THROUGH TUE NIGHT...SW winds 10 to 15 kt with gusts up to
20 kt. Waves around 2 ft.

Winds and waves 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.

$$

ANZ236-142100-
Narragansett Bay-
404 AM EDT Fri Jun 14 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

.TODAY...SW winds 10 to 15 kt with gusts up to 25 kt. Waves
around 2 ft. A chance of showers this afternoon.
.TONIGHT...SW winds 5 to 10 kt with gusts up to 20 kt, becoming W
after midnight. Waves around 2 ft. Showers likely.
.SAT...N winds 5 to 10 kt. Waves around 2 ft. Showers likely in
the morning.
.SAT NIGHT...N winds 5 to 10 kt. Waves 2 to 3 ft.
.SUN...N winds 5 to 10 kt, becoming SE in the afternoon. Waves
2 to 3 ft.
.SUN NIGHT...S winds 5 to 10 kt. Waves around 2 ft.
.MON THROUGH TUE NIGHT...SW winds 10 to 15 kt with gusts up to
20 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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