982
FZUS51 KBOX 191504
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
1004 AM EST Sun Jan 19 2025

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

ANZ200-200400-
1004 AM EST Sun Jan 19 2025

.Synopsis for Massachusetts and Rhode Island coastal waters...
Low pressure tracks northeast and crosses the Benchmark this
evening. This low will continue to intensify Mon as it lifts north
through the Canadian Maritimes. This will result in an arctic
airmass moving across the waters in the Mon through Wed time frame
with gusty NW winds. Areas of moderate freezing spray are also
expected over some of our waters too.

A ridge of high pressure moves across the waters Wed night. This
will be followed by a wave of low pressure that will likely pass
southeast of the Benchmark late Thu night and Fri.

$$

ANZ250-200400-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
1004 AM EST Sun Jan 19 2025

...GALE WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH
MONDAY MORNING...

.THIS AFTERNOON...N winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft. Wave Detail: SE 4 ft at 7 seconds and NW 1 foot
at 3 seconds. A chance of rain.
.TONIGHT...NE winds 15 to 20 kt, becoming NW 20 to 25 kt after
midnight. Gusts up to 35 kt. Seas 4 to 6 ft, building to 6 to
8 ft after midnight. Wave Detail: NE 5 ft at 7 seconds and S 2 ft
at 11 seconds, becoming N 6 ft at 6 seconds and SE 4 ft at
10 seconds. Snow. Rain in the evening. Vsby 1 NM or less.
.MON...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
8 ft. Wave Detail: N 6 ft at 6 seconds and SE 5 ft at 10 seconds.
Light freezing spray.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: W 5 ft at 5 seconds and SE 4 ft at
10 seconds. Light freezing spray.
.TUE...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: W 4 ft at 4 seconds and SE 2 ft at 11 seconds.
Light freezing spray.
.TUE NIGHT...W winds around 15 kt with gusts up to 25 kt. Seas
2 to 3 ft. Wave Detail: W 3 ft at 4 seconds and SE 1 foot at
9 seconds. Light freezing spray.
.WED...NW winds around 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Light freezing spray.
.WED NIGHT AND THU...W winds 10 to 15 kt, becoming SW. Gusts up
to 25 kt. Seas 2 to 4 ft. Light freezing spray.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of snow.

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.

$$

ANZ251-200400-
Massachusetts Bay and Ipswich Bay-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH TUESDAY MORNING...

.THIS AFTERNOON...NW winds around 10 kt, becoming N with gusts up
to 20 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and NW
1 foot at 2 seconds. Rain likely.
.TONIGHT...NE winds 15 to 20 kt, becoming NW after midnight.
Gusts up to 30 kt. Seas 3 to 5 ft, building to 5 to 6 ft after
midnight. Wave Detail: NE 4 ft at 7 seconds and SE 2 ft at
11 seconds, becoming N 4 ft at 5 seconds and SE 2 ft at
10 seconds. Snow. Rain in the evening. Vsby 1 NM or less.
.MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: NE 4 ft at 7 seconds and NW 3 ft at 4 seconds.
Light freezing spray.
.MON NIGHT...W winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft
at 4 seconds and NE 3 ft at 7 seconds. Light freezing spray.
.TUE...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: W 2 ft at 3 seconds and N 1 foot at 5 seconds.
Light freezing spray.
.TUE NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: W 2 ft at 3 seconds and E 1 foot at
10 seconds.
.WED THROUGH THU...SW winds 10 to 15 kt with gusts up to 25 kt.
Seas around 2 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas
around 2 ft. A chance of snow.

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.

$$

ANZ231-200400-
Cape Cod Bay-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EST THIS EVENING
THROUGH MONDAY EVENING...

.THIS AFTERNOON...NW winds around 10 kt, becoming N. Seas around
2 ft. Wave Detail: SE 2 ft at 7 seconds and NW 1 foot at
3 seconds. A chance of rain.
.TONIGHT...NE winds 10 to 15 kt, becoming NW 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 2 to 4 ft, building to 4 to
6 ft after midnight. Wave Detail: N 2 ft at 3 seconds and SE 2 ft
at 12 seconds, becoming N 4 ft at 5 seconds and SE 3 ft at
10 seconds. Snow. Rain in the evening. Vsby 1 NM or less.
.MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: N 4 ft at 6 seconds and SE 3 ft at 11 seconds.
Light freezing spray.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: N 3 ft at 7 seconds and SE 2 ft at
11 seconds. Light freezing spray.
.TUE...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: NW 3 ft at 6 seconds and SE 1 foot at
10 seconds. Light freezing spray in the morning.
.TUE NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: W 2 ft at 4 seconds and S 1 foot at
6 seconds. A chance of snow showers after midnight.
.WED...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. Light freezing spray. A chance of snow showers.
.WED NIGHT AND THU...NW winds 10 to 15 kt, becoming SW. Gusts up
to 20 kt. Seas 2 to 3 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. A chance of snow.

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.

$$

ANZ254-200400-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH TUESDAY AFTERNOON...

.THIS AFTERNOON...NW winds 5 to 10 kt, becoming N. Seas 3 to
4 ft. Wave Detail: SE 4 ft at 8 seconds and E 1 foot at
12 seconds. A chance of rain.
.TONIGHT...E winds 10 to 15 kt, becoming NW 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 4 to 6 ft, building to 6 to
9 ft after midnight. Wave Detail: SE 6 ft at 11 seconds and SE
5 ft at 8 seconds, becoming SE 6 ft at 10 seconds and N 4 ft at
5 seconds. Rain. A chance of snow after midnight. Vsby 1 NM or
less.
.MON...NW winds 20 to 25 kt, becoming W 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 6 to 9 ft. Wave Detail: SE
7 ft at 10 seconds and N 5 ft at 6 seconds. Light freezing spray.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: N 5 ft at 7 seconds and S 5 ft at
11 seconds. Light freezing spray.
.TUE...W winds around 15 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: NW 4 ft at 7 seconds and S 3 ft at 10 seconds.
Light freezing spray.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Wave Detail: W 3 ft at 5 seconds and SE 2 ft at
9 seconds. Light freezing spray. A chance of snow showers after
midnight with vsby 1 to 3 NM.
.WED...NW winds around 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Light freezing spray. A chance of snow showers.
.WED NIGHT AND THU...NW winds 10 to 15 kt, becoming SW. Gusts up
to 25 kt. Seas 2 to 4 ft. Light freezing spray.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of snow.

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.

$$

ANZ255-200400-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH TUESDAY AFTERNOON...

.THIS AFTERNOON...NW winds 5 to 10 kt, becoming NE. Seas 3 to
5 ft. Wave Detail: S 5 ft at 8 seconds and E 1 foot at
13 seconds. A chance of rain.
.TONIGHT...NE winds 10 to 15 kt, becoming NW 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 4 to 6 ft, building to 5 to
8 ft after midnight. Wave Detail: S 6 ft at 11 seconds and SE
5 ft at 8 seconds, becoming S 7 ft at 9 seconds and N 3 ft at
3 seconds. A chance of snow. Rain in the evening, then a chance
of rain after midnight. Vsby 1 NM or less.
.MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 6 to
9 ft. Wave Detail: S 7 ft at 10 seconds and W 5 ft at 6 seconds.
Light freezing spray.
.MON NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 7 ft. Wave Detail: S 5 ft at 11 seconds and W 4 ft at
7 seconds. Light freezing spray.
.TUE...W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. Wave Detail: W 5 ft at 7 seconds and S 3 ft at 9 seconds.
Light freezing spray.
.TUE NIGHT...NW winds around 15 kt with gusts up to 20 kt. Seas
3 to 5 ft. Wave Detail: SW 4 ft at 7 seconds and S 2 ft at
9 seconds. Light freezing spray. A chance of snow showers after
midnight with vsby 1 to 3 NM.
.WED...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. Light freezing spray. A chance of snow showers.
.WED NIGHT AND THU...NW winds 10 to 15 kt, becoming SW. Gusts up
to 20 kt. Seas 2 to 4 ft. Light freezing spray.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. A chance of snow.

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.

$$

ANZ256-200400-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING
THROUGH TUESDAY AFTERNOON...

.THIS AFTERNOON...N winds 5 to 10 kt, becoming NE with gusts up
to 20 kt. Seas around 4 ft. Wave Detail: S 4 ft at 8 seconds and
E 1 foot at 13 seconds. Rain.
.TONIGHT...NE winds 15 to 20 kt, becoming NW after midnight.
Gusts up to 30 kt. Seas 5 to 6 ft, building to 6 to 8 ft after
midnight. Wave Detail: SE 6 ft at 12 seconds and E 5 ft at
8 seconds, becoming S 6 ft at 10 seconds and N 4 ft at 5 seconds.
Rain and snow in the evening, then a chance of snow after
midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after
midnight.
.MON...NW winds 20 to 25 kt, becoming W 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 6 to 8 ft. Wave Detail: S 7 ft
at 10 seconds and NW 5 ft at 5 seconds. Light freezing spray.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
5 to 7 ft. Wave Detail: W 5 ft at 6 seconds and S 5 ft at
11 seconds. Light freezing spray.
.TUE...W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. Wave Detail: W 5 ft at 7 seconds and S 3 ft at 9 seconds.
Light freezing spray.
.TUE NIGHT...NW winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 6 seconds and S 2 ft at 8 seconds. Light freezing spray.
A chance of snow showers after midnight with vsby 1 to 3 NM.
.WED...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. Light freezing spray. A chance of snow showers.
.WED NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Light freezing spray.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft. A chance of snow.

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.

$$

ANZ232-200400-
Nantucket Sound-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EST THIS EVENING
THROUGH MONDAY EVENING...

.THIS AFTERNOON...NW winds 5 to 10 kt, becoming NE. Seas around
2 ft. Wave Detail: SE 2 ft at 7 seconds and W 1 foot at
4 seconds. A chance of rain.
.TONIGHT...NE winds 10 to 15 kt, becoming NW 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 2 to 3 ft, building to 3 to
5 ft after midnight. Wave Detail: E 2 ft at 7 seconds and S 2 ft
at 12 seconds, becoming N 2 ft at 5 seconds and S 2 ft at
10 seconds. A chance of snow. Rain in the evening. Vsby 1 NM or
less.
.MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: NW 3 ft at 4 seconds and S 2 ft at 10 seconds.
Light freezing spray.
.MON NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: W 2 ft at 4 seconds and NE 2 ft at
7 seconds. Light freezing spray.
.TUE...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Wave Detail: W 2 ft at 4 seconds and NE 1 foot at
7 seconds. Light freezing spray.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: W 2 ft at 4 seconds and S 1 foot at
8 seconds. Freezing spray. A chance of snow showers after
midnight.
.WED...NW winds around 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Freezing spray. A chance of snow showers.
.WED NIGHT AND THU...NW winds 10 to 15 kt, becoming SW. Gusts up
to 20 kt. Seas around 2 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of snow.

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.

$$

ANZ233-200400-
Vineyard Sound-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EST THIS EVENING
THROUGH MONDAY EVENING...

.THIS AFTERNOON...NW winds 5 to 10 kt, becoming NE. Seas around
2 ft. Wave Detail: SW 2 ft at 6 seconds and E 1 foot at
12 seconds. Rain likely.
.TONIGHT...NE winds 10 to 15 kt, becoming NW after midnight.
Gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: S 3 ft at
11 seconds and NW 2 ft at 3 seconds. Snow. Rain in the evening.
Vsby 1 NM or less.
.MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: NW 3 ft at 4 seconds and S 3 ft at 10 seconds.
Light freezing spray.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. Wave Detail: W 3 ft at 5 seconds and S 3 ft at
11 seconds. Light freezing spray.
.TUE...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: W 3 ft at 6 seconds and S 2 ft at 10 seconds.
Light freezing spray.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: W 3 ft at 6 seconds and S 1 foot at
9 seconds. Light freezing spray. A chance of snow showers after
midnight.
.WED...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of snow showers.
.WED NIGHT AND THU...NW winds 10 to 15 kt, becoming SW. Gusts up
to 20 kt. Seas 2 to 3 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of snow.

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.

$$

ANZ234-200400-
Buzzards Bay-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EST THIS EVENING
THROUGH MONDAY EVENING...

.THIS AFTERNOON...NW winds 5 to 10 kt, becoming NE. Seas around
2 ft. Wave Detail: SW 2 ft at 6 seconds. Rain likely.
.TONIGHT...NE winds 10 to 15 kt, becoming NW after midnight.
Gusts up to 30 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at
12 seconds and NW 2 ft at 4 seconds. Snow. Rain in the evening.
Vsby 1 NM or less.
.MON...NW winds 10 to 15 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: S 3 ft at 10 seconds and NW 2 ft at 4 seconds.
Light freezing spray.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft. Wave Detail: W 2 ft at 4 seconds and NE 2 ft at
7 seconds. Light freezing spray after midnight.
.TUE...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: W 2 ft at 6 seconds and S 2 ft at 10 seconds.
Light freezing spray.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: SW 2 ft at 6 seconds and SE 1 foot at
10 seconds. A chance of snow showers after midnight.
.WED...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of snow showers.
.WED NIGHT AND THU...NW winds 10 to 15 kt, becoming SW. Gusts up
to 20 kt. Seas around 2 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. A chance of snow.

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.

$$

ANZ235-200400-
Rhode Island Sound-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EST THIS EVENING
THROUGH MONDAY EVENING...

.THIS AFTERNOON...N winds 5 to 10 kt, becoming NE. Seas around
3 ft. Wave Detail: S 3 ft at 8 seconds. Rain.
.TONIGHT...NE winds 10 to 15 kt, becoming NW 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 3 to 5 ft, building to 5 to
6 ft after midnight. Wave Detail: S 5 ft at 12 seconds and SE
4 ft at 8 seconds, becoming S 6 ft at 10 seconds and N 3 ft at
5 seconds. Snow. Rain in the evening. Vsby 1 NM or less.
.MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: S 6 ft at 10 seconds and W 3 ft at 4 seconds.
Light freezing spray.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Wave Detail: S 5 ft at 11 seconds and W 4 ft at
6 seconds. Light freezing spray.
.TUE...W winds around 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: W 4 ft at 6 seconds and S 3 ft at 9 seconds.
Light freezing spray.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: W 3 ft at 6 seconds and S 2 ft at
9 seconds. Light freezing spray. A chance of snow showers after
midnight.
.WED...NW winds around 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Light freezing spray. A chance of snow showers.
.WED NIGHT AND THU...NW winds 10 to 15 kt, becoming SW. Gusts up
to 20 kt. Seas 2 to 3 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of snow.

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.

$$

ANZ237-200400-
Block Island Sound-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EST THIS EVENING
THROUGH MONDAY EVENING...

.THIS AFTERNOON...N winds 5 to 10 kt, becoming NE. Seas 2 to
3 ft. Wave Detail: S 3 ft at 7 seconds. Rain with vsby 1 to 3 NM.
.TONIGHT...NE winds 10 to 15 kt, becoming NW after midnight.
Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: S 5 ft at
13 seconds and SE 4 ft at 8 seconds. Snow and rain in the
evening, then a chance of snow after midnight. Vsby 1 NM or less.
.MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Wave Detail: S 5 ft at 9 seconds and W 3 ft at 4 seconds.
Light freezing spray.
.MON NIGHT...W winds 15 to 20 kt. Seas 3 to 5 ft. Wave Detail: S
4 ft at 11 seconds and W 3 ft at 4 seconds. Light freezing spray.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: S 3 ft at 9 seconds and W 2 ft at 4 seconds.
Light freezing spray.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: W 2 ft at 4 seconds and SE 2 ft at
9 seconds. A chance of snow showers after midnight.
.WED...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of snow showers.
.WED NIGHT AND THU...NW winds around 10 kt, becoming SW. Gusts up
to 20 kt. Seas around 2 ft.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. A chance of snow.

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.

$$

ANZ230-200400-
Boston Harbor-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
MONDAY EVENING...

.THIS AFTERNOON...NW winds 5 to 10 kt, becoming NE. Waves 1 foot
or less, then around 2 ft. Rain likely.
.TONIGHT...N winds 10 to 15 kt, becoming NW after midnight. Gusts
up to 30 kt. Waves 2 to 3 ft. Snow. A chance of rain in the
evening. Vsby 1 NM or less.
.MON...NW winds 15 to 20 kt, becoming W 10 to 15 kt in the
afternoon. Gusts up to 30 kt. Waves 2 to 3 ft.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Waves
around 2 ft.
.TUE AND TUE NIGHT...W winds 10 to 15 kt with gusts up to 20 kt.
Waves around 2 ft.
.WED THROUGH THU...SW winds 10 to 15 kt with gusts up to 20 kt.
Waves around 2 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
1 foot or less. A chance of snow.

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.

$$

ANZ236-200400-
Narragansett Bay-
1004 AM EST Sun Jan 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
MONDAY EVENING...

.THIS AFTERNOON...N winds 5 to 10 kt, becoming NE. Waves 2 to
3 ft. Rain.
.TONIGHT...N winds 10 to 15 kt, becoming NW after midnight. Gusts
up to 25 kt. Waves 2 to 4 ft. Snow. A chance of rain in the
evening. Vsby 1 NM or less.
.MON...NW winds 10 to 15 kt with gusts up to 30 kt. Waves 3 to
5 ft, subsiding to 2 to 3 ft in the afternoon.
.MON NIGHT...W winds around 10 kt with gusts up to 20 kt. Waves
2 to 3 ft.
.TUE...W winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft.
.TUE NIGHT...NW winds 5 to 10 kt. Waves around 2 ft. A chance of
snow showers after midnight.
.WED THROUGH THU...SW winds 10 to 15 kt with gusts up to 20 kt.
Waves around 2 ft.
.THU NIGHT...W winds 5 to 10 kt with gusts up to 20 kt. Waves
around 2 ft. A chance of snow.

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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