398
FZUS51 KBOX 190818
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
418 AM EDT Thu Sep 19 2024

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

ANZ200-192115-
418 AM EDT Thu Sep 19 2024

.Synopsis for Massachusetts and Rhode Island coastal waters...
Seas continue to build across the coastal waters as low pres lingers
S to SE of the waters into this weekend. Increasing NE winds this
weekend as well. High pres arrives from the N early next week.

$$

ANZ250-192115-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
418 AM EDT Thu Sep 19 2024

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

.TODAY...NE winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. Gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: SE
6 ft at 8 seconds and SE 4 ft at 11 seconds. A chance of showers.
Patchy fog this morning. Vsby 1 NM or less, increasing to 1 to
3 NM this afternoon.
.TONIGHT...NE winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to
8 ft. Wave Detail: E 6 ft at 9 seconds and NE 2 ft at 4 seconds.
A chance of showers. Vsby 1 to 3 NM in the evening.
.FRI...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 7 to
10 ft. Wave Detail: E 8 ft at 8 seconds. A chance of showers in
the morning, then showers likely in the afternoon.
.FRI NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
9 to 10 ft. Wave Detail: E 10 ft at 10 seconds and NE 4 ft at
6 seconds. Showers likely.
.SAT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 9 to
10 ft. Wave Detail: E 10 ft at 10 seconds and NE 2 ft at
5 seconds. Showers likely, mainly in the morning.
.SAT NIGHT...NE winds around 20 kt with gusts up to 30 kt. Seas
8 to 9 ft. Wave Detail: E 9 ft at 9 seconds and NE 1 foot at
4 seconds. A chance of showers.
.SUN THROUGH MON...NE winds 15 to 20 kt with gusts up to 30 kt.
Seas 7 to 10 ft.
.MON NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas
5 to 8 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.

$$

ANZ251-192115-
Massachusetts Bay and Ipswich Bay-
418 AM EDT Thu Sep 19 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...NE winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft, building to 3 to 5 ft this afternoon. Wave Detail: E 3 ft
at 11 seconds and NE 2 ft at 4 seconds, becoming E 4 ft at
9 seconds and NE 3 ft at 4 seconds. A chance of showers. Patchy
fog this morning. Vsby 1 NM or less, increasing to 1 to 3 NM this
afternoon.
.TONIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
7 ft. Wave Detail: E 5 ft at 9 seconds and NE 3 ft at 4 seconds.
A chance of showers.
.FRI...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
9 ft. Wave Detail: E 8 ft at 8 seconds. A chance of showers.
.FRI NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
7 to 9 ft. Wave Detail: E 9 ft at 10 seconds and NE 4 ft at
6 seconds. Showers likely.
.SAT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 8 to
9 ft. Wave Detail: E 9 ft at 10 seconds and NE 2 ft at 5 seconds.
Showers likely, mainly in the morning.
.SAT NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas
7 to 8 ft. Wave Detail: E 8 ft at 9 seconds and E 2 ft at
6 seconds. A chance of showers in the evening.
.SUN THROUGH MON...NE winds 15 to 20 kt with gusts up to 25 kt.
Seas 6 to 9 ft.
.MON NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas
5 to 7 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.

$$

ANZ231-192115-
Cape Cod Bay-
418 AM EDT Thu Sep 19 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH FRIDAY EVENING...

.TODAY...NE winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. Gusts up to 30 kt. Seas 2 to 4 ft, building to 4 to
5 ft this afternoon. Wave Detail: SE 3 ft at 8 seconds and N 2 ft
at 4 seconds, becoming E 4 ft at 9 seconds and NE 3 ft at
4 seconds. Showers likely. Patchy fog this morning. Vsby 1 NM or
less, increasing to 1 to 3 NM this afternoon.
.TONIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 5 to 6 ft. Wave Detail: E 5 ft
at 9 seconds and NE 4 ft at 4 seconds. A chance of showers in the
evening, then showers likely after midnight. Vsby 1 to 3 NM in
the evening.
.FRI...NE winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to
7 ft. Wave Detail: E 7 ft at 8 seconds and N 5 ft at 4 seconds.
Showers likely.
.FRI NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
6 to 7 ft. Wave Detail: NE 7 ft at 9 seconds and NE 5 ft at
5 seconds. Showers likely.
.SAT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
8 ft. Wave Detail: NE 7 ft at 10 seconds and NE 5 ft at
5 seconds. Showers likely.
.SAT NIGHT...NE winds around 20 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: NE 7 ft at 9 seconds and NE 4 ft at
5 seconds. A chance of showers.
.SUN...NE winds around 20 kt with gusts up to 30 kt. Seas 6 to
8 ft. A chance of showers.
.SUN NIGHT...NE winds 15 to 20 kt with gusts up to 30 kt. Seas
5 to 8 ft.
.MON AND MON NIGHT...NE winds 15 to 20 kt, becoming E 10 to
15 kt. Gusts up to 25 kt. Seas 4 to 6 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.

$$

ANZ254-192115-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
418 AM EDT Thu Sep 19 2024

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

.TODAY...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
7 ft. Wave Detail: SE 7 ft at 8 seconds and E 3 ft at 7 seconds.
Showers. Patchy fog this morning. Vsby 1 NM or less, increasing
to 1 to 3 NM this afternoon.
.TONIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 30 kt. Seas 7 to 9 ft. Wave Detail: E 8 ft
at 8 seconds and SE 7 ft at 8 seconds. Showers likely. Vsby 1 to
3 NM.
.FRI...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 8 to
10 ft. Wave Detail: E 10 ft at 9 seconds and NE 2 ft at
4 seconds. Showers likely.
.FRI NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
9 to 11 ft. Wave Detail: NE 11 ft at 10 seconds and NE 2 ft at
5 seconds. Showers likely.
.SAT...NE winds around 20 kt with gusts up to 30 kt. Seas 9 to
11 ft. Wave Detail: NE 11 ft at 10 seconds and NE 2 ft at
4 seconds. Showers likely.
.SAT NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
9 to 11 ft. Wave Detail: E 9 ft at 9 seconds and NE 2 ft at
4 seconds. A chance of showers.
.SUN...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 9 to
11 ft. A chance of showers.
.SUN NIGHT AND MON...NE winds 15 to 20 kt with gusts up to 25 kt.
Seas 8 to 11 ft.
.MON NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas
7 to 9 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.

$$

ANZ255-192115-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
418 AM EDT Thu Sep 19 2024

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

.TODAY...NE winds 15 to 20 kt, increasing to 20 to 25 kt this
afternoon. Seas 5 to 7 ft. Wave Detail: E 6 ft at 8 seconds and
NE 3 ft at 4 seconds. Showers with a slight chance of tstms this
morning, then showers likely this afternoon. Patchy fog this
morning. Vsby 1 NM or less.
.TONIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
9 ft. Wave Detail: E 6 ft at 8 seconds and SE 5 ft at 8 seconds.
Showers likely. Vsby 1 to 3 NM.
.FRI...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 7 to
9 ft. Wave Detail: NE 7 ft at 8 seconds and N 4 ft at 5 seconds.
Showers likely.
.FRI NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
6 to 9 ft. Wave Detail: NE 8 ft at 9 seconds and NE 4 ft at
5 seconds. Showers likely.
.SAT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
9 ft. Wave Detail: NE 8 ft at 10 seconds and NE 4 ft at
5 seconds. Showers likely.
.SAT NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
6 to 9 ft. Wave Detail: E 8 ft at 9 seconds and NE 4 ft at
5 seconds. A chance of showers.
.SUN...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 7 to
10 ft. A chance of showers.
.SUN NIGHT...NE winds 20 to 25 kt. Seas 8 to 11 ft.
.MON...NE winds 20 to 25 kt. Seas 7 to 10 ft.
.MON NIGHT...NE winds 15 to 20 kt. Seas 6 to 9 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.

$$

ANZ256-192115-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
418 AM EDT Thu Sep 19 2024

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

.TODAY...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
8 ft. Wave Detail: NE 5 ft at 5 seconds and SE 5 ft at 8 seconds.
Showers likely with isolated tstms this morning, then a chance of
showers this afternoon. Patchy fog this morning. Vsby 1 to 3 NM.
.TONIGHT...NE winds around 25 kt with gusts up to 30 kt. Seas
6 to 8 ft. Wave Detail: NE 5 ft at 5 seconds and SE 5 ft at
8 seconds. A chance of showers in the evening, then showers
likely after midnight. Vsby 1 to 3 NM in the evening.
.FRI...NE winds 25 to 30 kt. Seas 7 to 9 ft. Wave Detail: E 7 ft
at 8 seconds and NE 6 ft at 6 seconds. Showers likely.
.FRI NIGHT...NE winds around 25 kt with gusts up to 30 kt. Seas
6 to 9 ft. Wave Detail: NE 6 ft at 6 seconds and E 6 ft at
10 seconds. Showers likely.
.SAT AND SAT NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt.
Seas 6 to 8 ft. Wave Detail: E 7 ft at 10 seconds and NE 5 ft at
5 seconds. A chance of showers.
.SUN...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
9 ft. Wave Detail: E 8 ft at 10 seconds and NE 4 ft at 6 seconds.
A chance of showers.
.SUN NIGHT THROUGH MON NIGHT...NE winds 20 to 25 kt with gusts up
to 30 kt. Seas 6 to 9 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.

$$

ANZ232-192115-
Nantucket Sound-
418 AM EDT Thu Sep 19 2024

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

.TODAY...NE winds 15 to 20 kt, increasing to 20 to 25 kt this
afternoon. Seas 4 to 6 ft. Wave Detail: E 3 ft at 4 seconds and
SE 2 ft at 7 seconds. Showers. Isolated tstms this morning.
Patchy fog this morning. Vsby 1 NM or less, increasing to 1 to
3 NM this afternoon.
.TONIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
6 ft. Wave Detail: NE 5 ft at 5 seconds and E 5 ft at 8 seconds.
Showers likely. Vsby 1 to 3 NM in the evening.
.FRI...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. Wave Detail: N 5 ft at 5 seconds and E 5 ft at 8 seconds.
Showers likely.
.FRI NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: E 5 ft at 9 seconds and NE 4 ft at
5 seconds. Showers likely.
.SAT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
6 ft. Wave Detail: E 6 ft at 10 seconds and NE 4 ft at 5 seconds.
Showers likely.
.SAT NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: E 5 ft at 10 seconds and NE 4 ft at
4 seconds. A chance of showers.
.SUN...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. A chance of showers.
.SUN NIGHT AND MON...NE winds 20 to 25 kt, diminishing to 15 to
20 kt. Gusts up to 30 kt. Seas 5 to 7 ft.
.MON NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 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.

$$

ANZ233-192115-
Vineyard Sound-
418 AM EDT Thu Sep 19 2024

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

.TODAY...NE winds 15 to 20 kt, increasing to 20 to 25 kt this
afternoon. Gusts up to 30 kt. Seas 2 to 4 ft, building to 4 to
5 ft this afternoon. Wave Detail: NE 2 ft at 3 seconds and SE
2 ft at 8 seconds, becoming NE 3 ft at 4 seconds and SE 3 ft at
8 seconds. Showers. Isolated tstms this morning. Patchy fog this
morning. Vsby 1 to 3 NM.
.TONIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
5 ft. Wave Detail: E 4 ft at 8 seconds and NE 3 ft at 4 seconds.
Showers likely. Vsby 1 to 3 NM in the evening.
.FRI...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
5 ft. Wave Detail: E 5 ft at 8 seconds and N 3 ft at 4 seconds.
Showers likely.
.FRI NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 5 ft. Wave Detail: NE 3 ft at 4 seconds and E 3 ft at
9 seconds. Showers likely.
.SAT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas around
4 ft. Wave Detail: NE 3 ft at 4 seconds and E 3 ft at 9 seconds.
Showers likely, mainly in the morning.
.SAT NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
around 4 ft. Wave Detail: NE 3 ft at 4 seconds and E 3 ft at
10 seconds. A chance of showers.
.SUN...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
5 ft. A chance of showers.
.SUN NIGHT THROUGH MON NIGHT...NE winds 15 to 20 kt with gusts up
to 25 kt. Seas 3 to 5 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.

$$

ANZ234-192115-
Buzzards Bay-
418 AM EDT Thu Sep 19 2024

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

.TODAY...NE winds 15 to 20 kt, increasing to 20 to 25 kt this
afternoon. Gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: NE
3 ft at 4 seconds and SE 3 ft at 8 seconds. Showers with isolated
tstms this morning, then a chance of showers this afternoon.
Patchy fog this morning. Vsby 1 to 3 NM.
.TONIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
5 ft. Wave Detail: E 4 ft at 9 seconds and NE 3 ft at 4 seconds.
A chance of showers in the evening, then showers likely after
midnight.
.FRI...NE winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to
6 ft. Wave Detail: E 6 ft at 8 seconds and N 3 ft at 5 seconds.
Showers likely.
.FRI NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 ft. Wave Detail: E 4 ft at 9 seconds and NE 3 ft at
4 seconds. Showers likely.
.SAT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: E 4 ft at 10 seconds and NE 3 ft at 4 seconds.
Showers likely, mainly in the morning.
.SAT NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 ft. Wave Detail: E 4 ft at 9 seconds and NE 3 ft at
4 seconds. A chance of showers.
.SUN...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
6 ft. A chance of showers.
.SUN NIGHT AND MON...NE winds 15 to 20 kt with gusts up to 30 kt.
Seas 4 to 6 ft.
.MON NIGHT...NE winds 10 to 15 kt with gusts up to 25 kt. Seas
3 to 5 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.

$$

ANZ235-192115-
Rhode Island Sound-
418 AM EDT Thu Sep 19 2024

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

.TODAY...NE winds 15 to 20 kt, increasing to 20 to 25 kt this
afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: NE
4 ft at 4 seconds and SE 4 ft at 7 seconds. Showers with isolated
tstms this morning, then a chance of showers this afternoon.
Patchy fog this morning. Vsby 1 to 3 NM.
.TONIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
6 ft. Wave Detail: NE 4 ft at 5 seconds and SE 4 ft at 8 seconds.
A chance of showers in the evening, then showers likely after
midnight. Vsby 1 to 3 NM in the evening.
.FRI...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
6 ft. Wave Detail: N 5 ft at 5 seconds and E 5 ft at 8 seconds.
Showers likely.
.FRI NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 6 ft. Wave Detail: NE 5 ft at 5 seconds and E 3 ft at
9 seconds. Showers likely.
.SAT AND SAT NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt.
Seas 4 to 6 ft. Wave Detail: NE 4 ft at 5 seconds and E 3 ft at
10 seconds. A chance of showers.
.SUN...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. Wave Detail: E 5 ft at 10 seconds and NE 4 ft at 5 seconds.
A chance of showers.
.SUN NIGHT AND MON...NE winds 20 to 25 kt, diminishing to 15 to
20 kt. Gusts up to 30 kt. Seas 5 to 7 ft.
.MON NIGHT...NE winds 15 to 20 kt. Seas 4 to 5 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.

$$

ANZ237-192115-
Block Island Sound-
418 AM EDT Thu Sep 19 2024

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

.TODAY...NE winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: SE 4 ft at 8 seconds and NE 3 ft at 5 seconds.
Showers likely, mainly this morning. Patchy fog this morning with
vsby 1 to 3 NM.
.TONIGHT...NE winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: SE 4 ft at 8 seconds and NE 3 ft at 5 seconds.
A chance of showers.
.FRI...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
6 ft. Wave Detail: E 4 ft at 8 seconds and NE 3 ft at 5 seconds.
Showers likely.
.FRI NIGHT...N winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail:
NE 4 ft at 5 seconds and E 4 ft at 9 seconds. A chance of
showers.
.SAT AND SAT NIGHT...NE winds 15 to 20 kt with gusts up to 30 kt.
Seas 4 to 6 ft. Wave Detail: NE 4 ft at 5 seconds and E 4 ft at
10 seconds. A chance of showers.
.SUN...NE winds around 20 kt with gusts up to 30 kt. Seas 5 to
7 ft. Wave Detail: E 5 ft at 10 seconds and NE 4 ft at 5 seconds.
A chance of showers.
.SUN NIGHT AND MON...NE winds 15 to 20 kt with gusts up to 25 kt.
Seas 5 to 7 ft.
.MON NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas
4 to 6 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.

$$

ANZ230-192115-
Boston Harbor-
418 AM EDT Thu Sep 19 2024

.TODAY...NE winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to
3 ft. A chance of showers. Patchy fog this morning with vsby 1 NM
or less.
.TONIGHT...NE winds 15 to 20 kt. Waves 2 to 3 ft, except 4 to
6 ft at the outer harbor entrance. A chance of showers.
.FRI...NE winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to
3 ft, except 5 to 7 ft at the outer harbor entrance. A chance of
showers.
.FRI NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Waves
2 to 3 ft, except 5 to 7 ft at the outer harbor entrance. Showers
likely.
.SAT...NE winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to
3 ft, except 5 to 7 ft at the outer harbor entrance. Showers
likely, mainly in the morning.
.SAT NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Waves
2 to 3 ft, except 5 to 7 ft at the outer harbor entrance. A
chance of showers in the evening.
.SUN THROUGH MON NIGHT...E winds 15 to 20 kt with gusts up to
25 kt. Waves 2 to 3 ft, except 4 to 6 ft at the outer harbor
entrance.

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.

$$

ANZ236-192115-
Narragansett Bay-
418 AM EDT Thu Sep 19 2024

.TODAY...NE winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to
3 ft. Showers likely, mainly this morning. Patchy fog this
morning with vsby 1 to 3 NM.
.TONIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Waves
2 to 3 ft, except 4 to 6 ft at the bay entrance. A chance of
showers.
.FRI...NE winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to
3 ft, except 4 to 6 ft at the bay entrance. Showers likely.
.FRI NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Waves
2 to 3 ft, except 4 to 6 ft at the bay entrance. Showers likely,
mainly in the evening.
.SAT AND SAT NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt.
Waves 2 to 3 ft. A chance of showers.
.SUN THROUGH MON NIGHT...NE winds 15 to 20 kt with gusts up to
25 kt. Waves 2 to 3 ft, except 4 to 6 ft at the bay entrance.

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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