690
FZUS51 KBOX 221404
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
1004 AM EDT Sat Jun 22 2024

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

ANZ200-230300-
1004 AM EDT Sat Jun 22 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pressure to the south of New England will result in southwest
winds across the waters this weekend. Scattered showers and
thunderstorms each afternoon and early evening, followed by areas of
fog overnight and into the early morning hours each day.  A cold
front moves across New England Monday. High pressure builds back in
on Tuesday, then slides offshore midweek, followed by another
frontal passage Thursday.

$$

ANZ250-230300-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING...

.THIS AFTERNOON...E winds 5 to 10 kt. Seas 1 foot or less, then
around 2 ft. Wave Detail: NE 1 foot at 3 seconds and SE 1 foot at
8 seconds, becoming SE 2 ft at 9 seconds and NE 1 foot at
3 seconds. A slight chance of showers with vsby 1 NM or less.
.TONIGHT...NE winds around 5 kt, becoming SE after midnight. Seas
around 2 ft. Wave Detail: NE 1 foot at 3 seconds and SE 1 foot at
9 seconds. Areas of fog. Vsby 1 NM or less.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt, increasing to
15 to 20 kt with gusts up to 30 kt in the afternoon. Seas around
2 ft, building to 3 to 5 ft in the afternoon. Wave Detail: S 2 ft
at 3 seconds and NE 1 foot at 4 seconds, becoming S 4 ft at
4 seconds and E 1 foot at 4 seconds. Areas of fog in the morning
with vsby 1 NM or less.
.SUN NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
4 to 6 ft. Wave Detail: S 4 ft at 5 seconds and SE 3 ft at
9 seconds. Showers likely.
.MON...SW winds 10 to 15 kt. Gusts up to 20 kt in the morning.
Seas 3 to 5 ft. Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at
4 seconds. Showers likely.
.MON NIGHT...W winds around 10 kt. Seas 2 to 4 ft. Wave Detail:
SE 3 ft at 9 seconds and W 2 ft at 3 seconds. Showers likely,
mainly in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 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.

$$

ANZ251-230300-
Massachusetts Bay and Ipswich Bay-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING...

.THIS AFTERNOON...NE winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: NE 1 foot at 3 seconds and E 1 foot at 8 seconds. A
slight chance of showers with vsby 1 NM or less.
.TONIGHT...E winds around 5 kt. Seas 1 foot or less. Wave Detail:
NE 1 foot at 3 seconds and E 1 foot at 9 seconds. Areas of fog.
Vsby 1 NM or less.
.SUN...S winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 1 foot or less, then 2 to 3 ft
in the afternoon. Wave Detail: S 1 foot at 3 seconds and NE
1 foot at 4 seconds, becoming S 2 ft at 4 seconds and E 1 foot at
4 seconds. Areas of fog in the morning with vsby 1 NM or less.
.SUN NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 4 seconds and E 1 foot at 4 seconds. Showers likely.
.MON...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 5 seconds and SE 1 foot at 9 seconds. A chance of showers in
the morning. Showers likely in the afternoon.
.MON NIGHT...W winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
W 2 ft at 3 seconds and NE 1 foot at 5 seconds. A chance of
showers.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft.
.WED NIGHT...SW 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.

$$

ANZ231-230300-
Cape Cod Bay-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING...

.THIS AFTERNOON...E winds around 5 kt, becoming NE. Seas 1 foot
or less. Wave Detail: N 1 foot at 3 seconds and SW 1 foot at
3 seconds. A slight chance of showers with vsby 1 NM or less.
.TONIGHT...E winds around 5 kt, becoming S around 5 kt after
midnight. Seas 1 foot or less. Wave Detail: NE 1 foot at
3 seconds and SW 1 foot at 4 seconds. Areas of fog. A chance of
showers in the evening. Vsby 1 NM or less.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt, increasing to
15 to 20 kt with gusts up to 30 kt in the afternoon. Seas 2 to
4 ft. Wave Detail: SW 2 ft at 3 seconds and NE 1 foot at
4 seconds. Areas of fog in the morning with vsby 1 NM or less.
.SUN NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and S 3 ft at
9 seconds. Showers likely.
.MON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 2 ft at 3 seconds and S 2 ft at 9 seconds.
Showers likely.
.MON NIGHT...W winds around 10 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 9 seconds and W 1 foot at 3 seconds. A chance of showers
in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 25 kt.
Seas 2 to 3 ft.
.WED NIGHT...SW 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.

$$

ANZ254-230300-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
MONDAY MORNING...

.THIS AFTERNOON...S winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 8 seconds and N 1 foot at 3 seconds.
.TONIGHT...S winds around 5 kt, increasing to 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 5 seconds and
SE 2 ft at 9 seconds. Areas of fog. Vsby 1 NM or less.
.SUN...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: S 4 ft
at 5 seconds and SE 2 ft at 9 seconds. Areas of fog. Vsby 1 NM or
less.
.SUN NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 8 ft. Wave Detail: S 7 ft at 8 seconds and SW 4 ft at
5 seconds. Showers likely. Scattered tstms after midnight. Areas
of fog in the evening with vsby 1 NM or less.
.MON...SW winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Gusts up to 25 kt. Seas 5 to 7 ft. Wave Detail: S 6 ft
at 8 seconds and W 1 foot at 4 seconds. Showers likely.
.MON 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 9 seconds and W
1 foot at 4 seconds. A chance of showers.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 3 to 5 ft.
.WED NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. A chance of showers.

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.

$$

ANZ255-230300-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
MONDAY MORNING...

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: SW 2 ft at 5 seconds and SE 2 ft at 7 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW
3 ft at 5 seconds and SE 1 foot at 8 seconds. Areas of fog. Vsby
1 NM or less.
.SUN...SW winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. Gusts up to 30 kt. Seas 3 to 5 ft, building to 5 to
7 ft in the afternoon. Wave Detail: SW 4 ft at 6 seconds and SE
1 foot at 9 seconds, becoming S 7 ft at 8 seconds and SW 4 ft at
5 seconds. Areas of fog. Vsby 1 NM or less, increasing to 1 to
3 NM in the afternoon.
.SUN NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
6 to 9 ft. Wave Detail: SW 9 ft at 8 seconds and SW 2 ft at
4 seconds. Showers. Scattered tstms after midnight. Areas of fog
in the evening with vsby 1 to 3 NM.
.MON...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
8 ft. Wave Detail: SW 8 ft at 9 seconds and SW 1 foot at
4 seconds. Showers. Scattered tstms in the morning.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 5 to 7 ft. Wave Detail: SW 7 ft at 9 seconds and W
1 foot at 4 seconds. A chance of showers.
.TUE...W winds around 10 kt. Seas 4 to 6 ft.
.TUE NIGHT AND WED...SW winds 10 to 15 kt. Gusts up to 20 kt.
Seas 3 to 4 ft.
.WED NIGHT...SW winds 15 to 20 kt. Seas around 4 ft. A chance of
showers.

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.

$$

ANZ256-230300-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
MONDAY MORNING...

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: SW 2 ft at 5 seconds and SE 2 ft at 8 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: S
3 ft at 7 seconds. Areas of fog. Vsby 1 NM or less.
.SUN...SW winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. Gusts up to 30 kt. Seas 4 to 6 ft, building to 6 to
9 ft in the afternoon. Wave Detail: S 5 ft at 7 seconds, becoming
S 7 ft at 7 seconds and SW 1 foot at 3 seconds. Areas of fog.
Vsby 1 NM or less, increasing to 1 to 3 NM in the afternoon.
.SUN NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
7 to 9 ft. Wave Detail: S 9 ft at 8 seconds and SW 1 foot at
4 seconds. Showers. Scattered tstms. Areas of fog in the evening.
Some tstms may produce gusty winds, frequent lightning, and heavy
rainfall in the evening with vsby 1 to 3 NM.
.MON...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 6 to
8 ft. Wave Detail: S 8 ft at 8 seconds and SW 1 foot at
3 seconds. Showers likely. Scattered tstms in the morning.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 5 to 7 ft. Wave Detail: S 7 ft at 9 seconds. A
chance of showers in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 3 to 5 ft.
.WED NIGHT...SW winds 15 to 20 kt. Seas 4 to 5 ft. A chance of
showers.

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.

$$

ANZ232-230300-
Nantucket Sound-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
MONDAY MORNING...

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: N 1 foot at 3 seconds and SW 1 foot at 4 seconds.
.TONIGHT...S winds around 5 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: NE 1 foot at 3 seconds and SW 1 foot at
5 seconds. Areas of fog. Vsby 1 NM or less.
.SUN...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: SW 3 ft at 4 seconds and S 2 ft at 9 seconds.
Areas of fog. Vsby 1 NM or less in the morning.
.SUN NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 ft. Wave Detail: SW 4 ft at 4 seconds and S 3 ft at
7 seconds. Showers likely. Scattered tstms after midnight. Areas
of fog in the evening with vsby 1 to 3 NM.
.MON...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: SW 3 ft at 4 seconds and SW 2 ft at 9 seconds.
Showers likely. Scattered tstms in the morning.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Wave Detail: W 3 ft at 4 seconds and S
2 ft at 9 seconds. A chance of showers in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft.
.WED NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of showers.

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.

$$

ANZ233-230300-
Vineyard Sound-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
MONDAY MORNING...

.THIS AFTERNOON...SW winds around 5 kt. Seas 1 foot or less, then
around 2 ft. Wave Detail: S 1 foot at 6 seconds.
.TONIGHT...S winds around 5 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: SW 2 ft at 5 seconds and SE 1 foot at
8 seconds. Areas of fog. Vsby 1 NM or less.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt, increasing to
15 to 20 kt with gusts up to 30 kt in the afternoon. Seas 3 to
5 ft. Wave Detail: SW 5 ft at 6 seconds. Areas of fog. Vsby 1 NM
or less in the morning.
.SUN NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 ft. Wave Detail: SW 6 ft at 7 seconds and SW 2 ft at
4 seconds. Showers likely. Scattered tstms after midnight. Areas
of fog in the evening.
.MON...SW winds 15 to 20 kt. Seas 4 to 5 ft. Wave Detail: SW 5 ft
at 8 seconds and SW 2 ft at 4 seconds. Showers likely. Scattered
tstms in the morning.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 3 to 5 ft. Wave Detail: SW 4 ft at 8 seconds and W
1 foot at 4 seconds. A chance of showers in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of showers.

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.

$$

ANZ234-230300-
Buzzards Bay-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
MONDAY MORNING...

.THIS AFTERNOON...S winds around 5 kt. Seas 1 foot or less. Wave
Detail: SW 1 foot at 5 seconds and SE 1 foot at 8 seconds.
.TONIGHT...S winds around 5 kt, becoming SW after midnight. Seas
1 foot or less, then around 2 ft after midnight. Wave Detail: SW
1 foot at 5 seconds and SE 1 foot at 8 seconds. Areas of fog.
Vsby 1 NM or less.
.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: S 4 ft
at 7 seconds and SW 3 ft at 4 seconds. Areas of fog. Vsby 1 NM or
less in the morning.
.SUN NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 ft. Wave Detail: SW 5 ft at 7 seconds and SW 3 ft at
4 seconds. Showers likely. Scattered tstms after midnight. Areas
of fog in the evening.
.MON...SW winds 15 to 20 kt. Seas 3 to 5 ft. Wave Detail: SW 4 ft
at 8 seconds and SW 2 ft at 4 seconds. Showers likely.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 8 seconds and W
2 ft at 4 seconds. A chance of showers in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 25 kt.
Seas 2 to 4 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. A chance of showers.

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.

$$

ANZ235-230300-
Rhode Island Sound-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
MONDAY MORNING...

.THIS AFTERNOON...SW winds around 5 kt. Seas around 2 ft. Wave
Detail: S 2 ft at 6 seconds.
.TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 6 seconds. Areas of fog. Vsby 1 NM or less.
.SUN...SW winds 10 to 15 kt, increasing to 20 to 25 kt in the
afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: SW
6 ft at 7 seconds. Areas of fog. Vsby 1 NM or less, increasing to
1 to 3 NM in the afternoon.
.SUN NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 8 ft. Wave Detail: S 8 ft at 8 seconds and SW 1 foot at
4 seconds. Showers likely. Scattered tstms. Areas of fog in the
evening. Some tstms may produce gusty winds, frequent lightning,
and heavy rainfall in the evening.
.MON...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
7 ft. Wave Detail: S 7 ft at 8 seconds and SW 1 foot at
3 seconds. Showers likely.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 3 to 5 ft. Wave Detail: S 5 ft at 9 seconds and W
1 foot at 5 seconds. A chance of showers in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft.
.WED NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. A chance of showers.

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.

$$

ANZ237-230300-
Block Island Sound-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
MONDAY MORNING...

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 5 seconds and SE 2 ft at 8 seconds.
.TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 6 seconds. Areas of fog. Vsby 1 NM or less.
.SUN...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 2 to 4 ft, building to 4 to
6 ft in the afternoon. Wave Detail: S 3 ft at 6 seconds, becoming
S 5 ft at 7 seconds and SW 1 foot at 4 seconds. Areas of fog.
Vsby 1 NM or less in the morning.
.SUN NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: S 6 ft at 8 seconds and SW 2 ft at
4 seconds. Showers likely. Scattered tstms. Areas of fog in the
evening. Some tstms may produce gusty winds, frequent lightning,
and heavy rainfall in the evening.
.MON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
6 ft. Wave Detail: S 5 ft at 8 seconds and W 1 foot at 4 seconds.
Showers likely.
.MON NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 3 to 5 ft. Wave Detail: S 5 ft at 8 seconds and W
1 foot at 3 seconds. A chance of showers in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. A chance of showers.

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.

$$

ANZ230-230300-
Boston Harbor-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING...

.THIS AFTERNOON...NE winds 5 to 10 kt. Waves 1 foot or less. A
chance of showers with isolated tstms. Some tstms may produce
heavy rainfall with vsby 1 to 3 NM.
.TONIGHT...E winds around 5 kt. Waves 1 foot or less. Areas of
fog. A chance of showers in the evening. Vsby 1 NM or less.
.SUN...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 30 kt in the afternoon. Waves 1 foot or less, then around
2 ft in the afternoon. Areas of fog in the morning with vsby 1 NM
or less.
.SUN NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Waves
around 2 ft. Showers likely.
.MON...SW winds 10 to 15 kt. Waves around 2 ft. A chance of
showers in the morning. Showers likely in the afternoon.
.MON NIGHT...W winds 10 to 15 kt. Waves around 2 ft in the
evening, then 1 foot or less. A chance of showers in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Waves around 2 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. A chance of showers.

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.

$$

ANZ236-230300-
Narragansett Bay-
1004 AM EDT Sat Jun 22 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...

.THIS AFTERNOON...Light and variable winds, becoming S around
5 kt. Waves 1 foot or less. A slight chance of showers with
isolated tstms. Some tstms may produce heavy rainfall with vsby
1 to 3 NM.
.TONIGHT...S winds 5 to 10 kt. Waves 1 foot or less, then around
2 ft after midnight. Areas of fog. Vsby 1 NM or less.
.SUN...SW winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to
4 ft. Areas of fog in the morning with vsby 1 NM or less.
.SUN NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Waves
3 to 5 ft. Showers likely.
.MON...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 3 to
5 ft. Showers likely.
.MON NIGHT...W winds 10 to 15 kt, becoming NW 5 to 10 kt after
midnight. Waves 2 to 4 ft. A chance of showers in the evening.
.TUE THROUGH WED...SW winds 10 to 15 kt with gusts up to 20 kt.
Waves 2 to 3 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
2 to 4 ft. A chance of showers.

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.

$$

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