Coastal Waters Forecast
Issued by NWS Boston, MA

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490
FZUS51 KBOX 201703
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
103 PM EDT Thu Jun 20 2024

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

ANZ200-210600-
103 PM EDT Thu Jun 20 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pres remains anchored over the far eastern outer waters
today which will maintain SSW wind gusts 20-25 knots for most of the
waters this afternoon. Back door cold front will shift winds to the
ENE for Friday and Saturday. Scattered showers and thunderstorms
possible each afternoon and evening through Sunday. Cold frontal
passage Monday will usher in drier conditions next week.

$$

ANZ250-210600-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
103 PM EDT Thu Jun 20 2024

.THIS AFTERNOON...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 SE 1 foot
at 9 seconds. A slight chance of tstms. Some tstms may be severe
with damaging winds, frequent lightning, and heavy rainfall.
.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 2 ft
at 4 seconds and SE 2 ft at 9 seconds. Scattered tstms with a
chance of showers in the evening. Patchy fog after midnight. Some
tstms may be severe with damaging winds, frequent lightning, and
heavy rainfall. Vsby 1 to 3 NM, decreasing to 1 NM or less after
midnight.
.FRI...NW winds 5 to 10 kt, becoming NE in the afternoon. Seas
around 2 ft. Wave Detail: SE 2 ft at 9 seconds and W 1 foot at
3 seconds. Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...E winds around 5 kt. Seas around 2 ft. Wave Detail:
E 2 ft at 7 seconds. Patchy fog. A chance of showers. Vsby 1 to
3 NM, decreasing to 1 NM or less after midnight.
.SAT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 2 ft
at 7 seconds. A chance of showers. Patchy fog in the morning with
vsby 1 to 3 NM.
.SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E
2 ft at 7 seconds. A chance of showers.
.SUN...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. A chance of showers.
.SUN NIGHT AND MON...SW winds 15 to 20 kt with gusts up to 25 kt.
Seas 3 to 5 ft. Showers likely.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Showers likely.

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.

$$

ANZ251-210600-
Massachusetts Bay and Ipswich Bay-
103 PM EDT Thu Jun 20 2024

...SEVERE THUNDERSTORM WATCH 438 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 1 foot at 3 seconds and E 1 foot at 9 seconds. A
slight chance of tstms. Some tstms may be severe with damaging
winds, frequent lightning, and heavy rainfall.
.TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW
1 foot at 3 seconds and E 1 foot at 9 seconds. Scattered showers
and tstms in the evening. Patchy fog after midnight. Some tstms
may be severe with damaging winds, frequent lightning, and heavy
rainfall. Vsby 1 to 3 NM, decreasing to 1 NM or less after
midnight.
.FRI...N winds 5 to 10 kt, becoming NE in the afternoon. Seas
1 foot or less. Wave Detail: W 1 foot at 2 seconds and E 1 foot
at 9 seconds. Patchy fog in the morning. Scattered showers in the
afternoon. Vsby 1 NM or less in the morning.
.FRI NIGHT...E winds around 5 kt. Seas 1 foot or less. Wave
Detail: NE 1 foot at 6 seconds. Patchy fog. A chance of showers.
Vsby 1 to 3 NM after midnight.
.SAT...E winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: S
1 foot at 3 seconds and NE 1 foot at 5 seconds. A chance of
showers. Patchy fog in the morning with vsby 1 to 3 NM.
.SAT NIGHT...NE winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: S 1 foot at 2 seconds and NE 1 foot at 5 seconds. A
chance of showers.
.SUN...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. A chance of showers.
.SUN NIGHT THROUGH MON NIGHT...W winds 15 to 20 kt with gusts up
to 25 kt. Seas 2 to 3 ft. Showers likely.

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.

$$

ANZ231-210600-
Cape Cod Bay-
103 PM EDT Thu Jun 20 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

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

$$

ANZ254-210600-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
103 PM EDT Thu Jun 20 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

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

$$

ANZ255-210600-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
103 PM EDT Thu Jun 20 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 25 kt.
Seas around 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft
at 8 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 2 ft at 8 seconds.
Patchy fog after midnight with vsby 1 to 3 NM.
.FRI...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. Patchy fog in the morning
with vsby 1 to 3 NM.
.FRI NIGHT...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. Patchy fog. Vsby 1 to
3 NM, decreasing to 1 NM or less after midnight.
.SAT...SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft
at 7 seconds. Patchy fog in the morning. A chance of showers in
the morning with vsby 1 to 3 NM.
.SAT NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 7 seconds. A chance of showers after midnight.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. A chance of showers.
.SUN NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. A chance of showers.
.MON...SW winds 20 to 25 kt. Seas 5 to 7 ft. Showers likely.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 7 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.

$$

ANZ256-210600-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
103 PM EDT Thu Jun 20 2024

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 25 kt.
Seas around 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft
at 9 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 2 ft at
8 seconds.
.FRI...SW winds 5 to 10 kt. Gusts up to 20 kt in the morning.
Seas 3 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at
8 seconds.
.FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: SW
2 ft at 5 seconds and SE 2 ft at 8 seconds. Patchy fog. Vsby 1 NM
or less.
.SAT...SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft
at 7 seconds. Patchy fog in the morning. A chance of showers in
the morning with vsby 1 to 3 NM.
.SAT NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 7 seconds. A chance of showers.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. A chance of showers.
.SUN NIGHT AND MON...SW winds 20 to 25 kt, diminishing to 15 to
20 kt. Gusts up to 30 kt. Seas 5 to 7 ft. Showers likely.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 7 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.

$$

ANZ232-210600-
Nantucket Sound-
103 PM EDT Thu Jun 20 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

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

$$

ANZ233-210600-
Vineyard Sound-
103 PM EDT Thu Jun 20 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

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

$$

ANZ234-210600-
Buzzards Bay-
103 PM EDT Thu Jun 20 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.THIS AFTERNOON...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 SE 1 foot
at 9 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave
Detail: SW 2 ft at 4 seconds and SE 1 foot at 9 seconds.
.FRI...SW winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: SW 1 foot at 5 seconds and SE 1 foot at
8 seconds.
.FRI NIGHT...S winds around 5 kt. Seas around 2 ft in the
evening, then 1 foot or less. Wave Detail: S 1 foot at 6 seconds.
Patchy fog. A chance of showers. Vsby 1 to 3 NM, decreasing to
1 NM or less after midnight.
.SAT...S winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: S
1 foot at 6 seconds. A chance of showers. Patchy fog in the
morning with vsby 1 to 3 NM.
.SAT NIGHT...S winds around 10 kt. Seas 1 foot or less, then
around 2 ft after midnight. Wave Detail: S 1 foot at 6 seconds,
becoming S 2 ft at 6 seconds. A chance of showers.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. A chance of showers.
.SUN NIGHT AND MON...SW winds 20 to 25 kt, diminishing to 15 to
20 kt. Seas 3 to 4 ft. Showers likely.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 20 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.

$$

ANZ235-210600-
Rhode Island Sound-
103 PM EDT Thu Jun 20 2024

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

$$

ANZ237-210600-
Block Island Sound-
103 PM EDT Thu Jun 20 2024

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at
9 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 3 ft. Wave
Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds.
.FRI...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.
.FRI NIGHT...S 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. Patchy fog. Vsby 1 to
3 NM, decreasing to 1 NM or less after midnight.
.SAT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft
at 7 seconds. A chance of showers. Patchy fog in the morning with
vsby 1 to 3 NM.
.SAT NIGHT...S winds around 10 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 6 seconds. A chance of showers.
.SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. A chance of showers.
.SUN NIGHT AND MON...SW winds 15 to 20 kt with gusts up to 25 kt.
Seas 4 to 5 ft. Showers likely.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 5 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.

$$

ANZ230-210600-
Boston Harbor-
103 PM EDT Thu Jun 20 2024

.THIS AFTERNOON...SW winds 5 to 10 kt. Waves 1 foot or less.
.TONIGHT...SW winds 5 to 10 kt. Waves 1 foot or less. A chance of
showers. Scattered tstms in the evening. Some tstms may be severe
with damaging winds, frequent lightning, and heavy rainfall. Vsby
1 to 3 NM after midnight.
.FRI...N winds around 5 kt, becoming NE in the afternoon. Waves
1 foot or less. Scattered showers in the afternoon.
.FRI NIGHT...E winds around 5 kt. Waves 1 foot or less. Patchy
fog. A chance of showers. Vsby 1 to 3 NM after midnight.
.SAT...E winds 5 to 10 kt. Waves 1 foot or less. A chance of
showers. Patchy fog in the morning with vsby 1 to 3 NM.
.SAT NIGHT...NE winds 5 to 10 kt. Waves 1 foot or less. A chance
of showers.
.SUN...S winds 10 to 15 kt with gusts up to 25 kt. Waves around
2 ft. A chance of showers.
.SUN NIGHT THROUGH MON NIGHT...W winds 10 to 15 kt with gusts up
to 25 kt. Waves around 2 ft. Showers likely.

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.

$$

ANZ236-210600-
Narragansett Bay-
103 PM EDT Thu Jun 20 2024

.THIS AFTERNOON...SW winds around 10 kt with gusts up to 25 kt.
Waves around 2 ft.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Waves around 2 ft.
.FRI...SW winds around 5 kt, becoming S in the afternoon. Waves
around 2 ft. Scattered showers in the afternoon.
.FRI NIGHT...S winds around 5 kt. Waves around 2 ft. Patchy fog.
A chance of showers. Vsby 1 to 3 NM, decreasing to 1 NM or less
after midnight.
.SAT...S winds 5 to 10 kt. Waves around 2 ft. A chance of
showers. Patchy fog in the morning with vsby 1 to 3 NM.
.SAT NIGHT...S winds 5 to 10 kt. Waves around 2 ft. A chance of
showers.
.SUN...S winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to
4 ft. A chance of showers.
.SUN NIGHT AND MON...SW winds 15 to 20 kt, diminishing to 10 to
15 kt. Gusts up to 25 kt. Waves 3 to 5 ft. Showers likely.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves
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.

$$

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