fzus51 kbox 240604
cwfbox
expires:202601241900;;427641

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sat jan 24 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz231-241900-
cape cod bay-
104 am est sat jan 24 2026

...gale warning in effect until 7 am est this morning...
...heavy freezing spray warning in effect until 1 pm est this
afternoon...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of tonight...nw winds 25 to 30 kt. seas 3 to 5 ft. wave
detail: nw 5 ft at 6 seconds and se 1 foot at 11 seconds.
freezing spray. 
.sat...nw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 3 to 5 ft. wave detail: nw
5 ft at 6 seconds and e 1 foot at 11 seconds. heavy freezing
spray. 
.sat night...nw 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 e 1 foot at
10 seconds. light freezing spray in the evening. 
.sun...n winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up
to 25 kt in the afternoon. seas 2 to 3 ft. wave detail: n 2 ft at
6 seconds. snow. areas of fog and freezing fog in the afternoon
with vsby 1 nm or less. 
.sun night...e winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 ft. wave detail: ne 6 ft at 5 seconds. snow. areas of
blowing snow in the evening. vsby 1 nm or less. 
.mon...ne winds 20 to 25 kt. gusts up to 35 kt in the morning.
seas 4 to 6 ft. wave detail: n 6 ft at 5 seconds. snow.
.mon night...nw winds 25 to 30 kt. seas 5 to 7 ft. a chance of
freezing spray. snow likely in the evening. a chance of snow
after midnight. 
.tue...w winds 25 to 30 kt. seas 4 to 6 ft. a chance of freezing
spray. a chance of snow. 
.tue night...w winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of light freezing spray. 
.wed and wed night...w winds 15 to 20 kt, diminishing to 10 to
15 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.

$$

fzus51 kbox 240604
cwfbox
expires:202601241900;;427645

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sat jan 24 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz232-241900-
nantucket sound-
104 am est sat jan 24 2026

...gale warning in effect until 7 am est this morning...
...heavy freezing spray warning in effect until 1 pm est this
afternoon...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of tonight...nw winds 25 to 30 kt. seas 3 to 5 ft. wave
detail: nw 5 ft at 5 seconds and se 1 foot at 11 seconds. heavy
freezing spray. 
.sat...nw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 3 to 5 ft, subsiding to 2 to
3 ft in the afternoon. wave detail: nw 4 ft at 5 seconds and e
1 foot at 11 seconds, becoming nw 3 ft at 4 seconds and e 1 foot
at 10 seconds. heavy freezing spray. 
.sat night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas around 2 ft. wave detail: nw 2 ft at 3 seconds and
e 1 foot at 10 seconds. 
.sun...n winds 5 to 10 kt, becoming e 15 to 20 kt with gusts up
to 30 kt in the afternoon. seas 2 to 3 ft. wave detail: n 2 ft at
3 seconds. snow. areas of fog in the afternoon with vsby 1 nm or
less. 
.sun night...e winds 25 to 30 kt with gusts up to 35 kt. seas
5 to 7 ft. wave detail: e 6 ft at 4 seconds. snow. rain and sleet
after midnight. 
.mon...ne winds 20 to 25 kt, becoming n 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 5 to 7 ft. wave detail: ne
6 ft at 7 seconds and n 3 ft at 4 seconds. rain and snow. sleet
in the morning. 
.mon night...nw winds 25 to 30 kt. seas 5 to 7 ft. a chance of
freezing spray. snow likely in the evening. a chance of snow
after midnight. 
.tue...w winds 25 to 30 kt. seas 5 to 7 ft. a chance of freezing
spray. a chance of snow. 
.tue night...w winds 20 to 25 kt. seas 4 to 6 ft. a chance of
light freezing spray. 
.wed...w winds 15 to 20 kt. seas 2 to 4 ft. a chance of freezing
spray. 
.wed night...nw winds 15 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.

$$

fzus51 kbox 240604
cwfbox
expires:202601241900;;427646

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sat jan 24 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz233-241900-
vineyard sound-
104 am est sat jan 24 2026

...gale warning in effect until 7 am est this morning...
...freezing spray advisory in effect through this afternoon...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of tonight...nw winds 25 to 30 kt. seas 3 to 5 ft. wave
detail: nw 4 ft at 6 seconds and se 1 foot at 11 seconds.
freezing spray. 
.sat...nw winds 20 to 25 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt in the afternoon. seas 2 to
4 ft. wave detail: nw 4 ft at 5 seconds and se 1 foot at
10 seconds. freezing spray in the morning. 
.sat night...n winds 10 to 15 kt. seas around 2 ft. wave detail:
nw 2 ft at 4 seconds and e 1 foot at 10 seconds. 
.sun...ne winds around 10 kt, increasing to 20 to 25 kt with
gusts up to 30 kt in the afternoon. seas 2 to 3 ft. wave detail:
ne 2 ft at 3 seconds and nw 1 foot at 3 seconds. snow. areas of
fog in the afternoon with vsby 1 nm or less. 
.sun night...ne winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 ft. wave detail: e 5 ft at 5 seconds. snow. rain and sleet
after midnight. areas of blowing snow in the evening. vsby 1 nm
or less. 
.mon...n winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: n 5 ft at 5 seconds. snow. rain and sleet in
the morning. 
.mon night...nw winds 25 to 30 kt. seas 5 to 7 ft. a chance of
freezing spray. a chance of snow. 
.tue...w winds 25 to 30 kt. seas 5 to 7 ft. a chance of freezing
spray. 
.tue night and wed...w winds 20 to 25 kt, diminishing to 15 to
20 kt. seas 3 to 5 ft. a chance of light freezing spray. 
.wed night...nw winds 15 to 20 kt. seas 2 to 4 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.

$$

fzus51 kbox 240604
cwfbox
expires:202601241900;;427647

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sat jan 24 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz234-241900-
buzzards bay-
104 am est sat jan 24 2026

...gale warning in effect until 7 am est this morning...
...freezing spray advisory in effect through this afternoon...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of tonight...nw winds 20 to 25 kt with gusts up to 30 kt.
seas around 3 ft. wave detail: nw 3 ft at 5 seconds and se 1 foot
at 11 seconds. freezing spray. 
.sat...nw winds 20 to 25 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt in the afternoon. seas 2 to
3 ft. wave detail: nw 3 ft at 4 seconds and se 1 foot at
10 seconds. freezing spray in the morning. 
.sat night...nw winds 10 to 15 kt. seas around 2 ft in the
evening, then 1 foot or less. wave detail: nw 2 ft at 3 seconds
and e 1 foot at 10 seconds, becoming nw 1 foot at 3 seconds and e
1 foot at 9 seconds. 
.sun...n winds 5 to 10 kt, becoming ne 15 to 20 kt with gusts up
to 30 kt in the afternoon. seas 1 foot or less, then 2 to 3 ft in
the afternoon. wave detail: nw 1 foot at 3 seconds and ne 1 foot
at 6 seconds, becoming ne 2 ft at 3 seconds and nw 1 foot at
3 seconds. snow likely in the morning, then snow in the
afternoon. light freezing spray with areas of fog in the
afternoon with vsby 1 nm or less. 
.sun night...ne winds 25 to 30 kt with gusts up to 35 kt. seas
3 to 5 ft. wave detail: ne 5 ft at 5 seconds. snow. rain and
sleet after midnight. areas of blowing snow in the evening. vsby
1 nm or less. 
.mon...ne winds 20 to 25 kt, becoming n 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 3 to 4 ft. wave detail: n 4 ft
at 5 seconds. snow. sleet in the morning. 
.mon night...nw winds 20 to 25 kt, increasing to 25 to 30 kt
after midnight. seas 3 to 5 ft. a chance of freezing spray. snow
likely in the evening. a chance of snow after midnight. 
.tue...w winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. a chance of freezing spray. 
.tue night...w winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. a chance of light freezing spray. 
.wed and wed night...w winds 15 to 20 kt, becoming nw 10 to
15 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.

$$

fzus51 kbox 240604
cwfbox
expires:202601241900;;427648

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sat jan 24 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz235-241900-
rhode island sound-
104 am est sat jan 24 2026

...gale warning in effect until 7 am est this morning...
...freezing spray advisory in effect through this afternoon...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of tonight...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. wave detail: nw 5 ft at 5 seconds and se 1 foot
at 11 seconds. freezing spray. 
.sat...nw winds 20 to 25 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt in the afternoon. seas 3 to
5 ft, subsiding to 2 to 3 ft in the afternoon. wave detail: nw
5 ft at 5 seconds and se 1 foot at 11 seconds, becoming nw 3 ft
at 4 seconds and se 1 foot at 11 seconds. freezing spray. 
.sat night...n winds 10 to 15 kt. seas around 2 ft. wave detail:
nw 2 ft at 3 seconds and se 1 foot at 11 seconds. 
.sun...ne winds around 10 kt, increasing to 20 to 25 kt with
gusts up to 30 kt in the afternoon. seas 2 to 4 ft. wave detail:
ne 4 ft at 5 seconds and w 2 ft at 3 seconds. snow likely in the
morning, then snow in the afternoon. light freezing spray with
areas of fog in the afternoon with vsby 1 nm or less. 
.sun night...ne winds 25 to 30 kt with gusts up to 40 kt. seas
5 to 7 ft, building to 6 to 9 ft after midnight. wave detail: e
7 ft at 7 seconds, becoming e 9 ft at 7 seconds. snow. rain and
sleet after midnight. areas of blowing snow in the evening. vsby
1 nm or less. 
.mon...ne winds 20 to 25 kt, becoming n 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 5 to 8 ft. wave detail: ne
8 ft at 8 seconds and n 3 ft at 5 seconds. snow. rain and sleet
in the morning. 
.mon night...nw winds 25 to 30 kt. seas 5 to 8 ft. a chance of
freezing spray. a chance of snow. 
.tue...w winds 25 to 30 kt. seas 5 to 7 ft. a chance of light
freezing spray. 
.tue night...w winds 20 to 25 kt. seas 4 to 6 ft. a chance of
light freezing spray. 
.wed...w winds 15 to 20 kt. seas 3 to 5 ft. a chance of light
freezing spray. 
.wed night...nw winds 15 to 20 kt. seas 2 to 4 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.

$$

fzus51 kbox 240604
cwfbox
expires:202601241900;;427651

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sat jan 24 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz236-241900-
narragansett bay-
104 am est sat jan 24 2026

...gale warning in effect until 7 am est this morning...
...freezing spray advisory in effect through this afternoon...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of tonight...nw winds 15 to 20 kt with gusts up to 30 kt.
waves around 3 ft. freezing spray. 
.sat...nw winds 15 to 20 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt in the afternoon. waves 2 to 3 ft. freezing spray
in the morning. 
.sat night...nw winds 5 to 10 kt. waves around 2 ft. 
.sun...ne winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. waves 1 foot or less, then 2 to
3 ft in the afternoon. snow likely in the morning, then snow in
the afternoon. patchy fog in the afternoon with vsby 1 nm or
less. 
.sun night...ne winds 20 to 25 kt with gusts up to 35 kt. waves
2 to 3 ft, except 4 to 6 ft at the bay entrance. areas of blowing
snow. snow. rain and sleet after midnight. vsby 1 nm or less. 
.mon...n winds 15 to 20 kt. gusts up to 30 kt in the morning.
waves 2 to 3 ft, except 4 to 6 ft at the bay entrance. snow.
.mon night...nw 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. a chance of
freezing spray. a chance of snow. 
.tue...w winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. a chance of freezing spray. 
.tue night through wed night...nw winds 10 to 15 kt with gusts up
to 20 kt. waves 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.

$$

fzus51 kbox 240604
cwfbox
expires:202601241900;;427639

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sat jan 24 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz250-241900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 am est sat jan 24 2026

...gale warning in effect until 7 am est this morning...
...heavy freezing spray warning in effect until 1 pm est this
afternoon...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of tonight...nw winds 25 to 30 kt with gusts up to 35 kt.
seas 5 to 8 ft. wave detail: nw 8 ft at 6 seconds and se 1 foot
at 11 seconds. heavy freezing spray. 
.sat...nw winds 20 to 25 kt with gusts up to 35 kt, diminishing
to 15 to 20 kt with gusts up to 25 kt in the afternoon. seas 5 to
7 ft. wave detail: nw 7 ft at 6 seconds and se 1 foot at
11 seconds. freezing spray. 
.sat night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail:
nw 4 ft at 5 seconds and se 1 foot at 11 seconds. light freezing
spray. 
.sun...n winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up
to 25 kt in the afternoon. seas 2 to 3 ft. wave detail: n 3 ft at
6 seconds. a chance of snow in the morning, then snow in the
afternoon. areas of fog in the afternoon with vsby 1 nm or less. 
.sun night...e winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 ft, building to 7 to 10 ft after midnight. wave detail: e
6 ft at 6 seconds, becoming e 10 ft at 8 seconds. snow. areas of
blowing snow in the evening. vsby 1 nm or less. 
.mon...ne winds 25 to 30 kt with gusts up to 35 kt. seas 9 to
12 ft. wave detail: e 12 ft at 9 seconds and n 1 foot at
3 seconds. snow.
.mon night...nw winds 25 to 30 kt. seas 9 to 12 ft. a chance of
light freezing spray. snow likely in the evening. a chance of
snow after midnight. 
.tue...w winds 25 to 30 kt. seas 6 to 9 ft. a chance of light
freezing spray. a chance of snow. 
.tue night...w winds 20 to 25 kt. seas 5 to 7 ft. a chance of
light freezing spray. 
.wed and wed night...w winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. a chance of light freezing spray.  

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.

$$

fzus51 kbox 240604
cwfbox
expires:202601241900;;427642

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sat jan 24 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz254-241900-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
104 am est sat jan 24 2026

...gale warning in effect until 7 am est this morning...
...heavy freezing spray warning in effect until 1 pm est this
afternoon...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of tonight...nw winds 25 to 30 kt with gusts up to 35 kt.
seas 5 to 8 ft. wave detail: nw 8 ft at 7 seconds and se 1 foot
at 11 seconds. heavy freezing spray. 
.sat...nw winds 25 to 30 kt, diminishing to 15 to 20 kt in the
afternoon. seas 5 to 8 ft. wave detail: nw 8 ft at 7 seconds and
e 1 foot at 11 seconds. heavy freezing spray. 
.sat night...nw winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: nw 5 ft at 7 seconds and e 2 ft at
11 seconds. light freezing spray. 
.sun...n winds 5 to 10 kt, becoming e 15 to 20 kt with gusts up
to 30 kt in the afternoon. seas 2 to 3 ft. wave detail: nw 3 ft
at 5 seconds and ne 3 ft at 8 seconds. snow. patchy fog in the
afternoon with vsby 1 nm or less. 
.sun night...e winds 25 to 30 kt with gusts up to 40 kt. seas
5 to 7 ft, building to 7 to 10 ft after midnight. wave detail: e
7 ft at 6 seconds and n 1 foot at 6 seconds, becoming e 10 ft at
7 seconds. snow. rain and sleet after midnight. 
.mon...ne winds 20 to 25 kt with gusts up to 35 kt, becoming n
15 to 20 kt with gusts up to 25 kt in the afternoon. seas 9 to
12 ft. wave detail: e 12 ft at 9 seconds and n 2 ft at 4 seconds.
rain. sleet in the morning, then snow likely in the afternoon. 
.mon night...nw winds 25 to 30 kt with gusts up to 35 kt. seas
9 to 12 ft. a chance of light freezing spray. snow likely. 
.tue...w winds 25 to 30 kt. seas 7 to 10 ft, except 10 to 14 ft s
and e of nantucket. a chance of light freezing spray. a chance of
snow. 
.tue night...w winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft, except 8 to 11 ft s and e of nantucket. a chance of
light freezing spray. 
.wed...w winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. a chance of light freezing spray. 
.wed night...w winds 15 to 20 kt. seas 3 to 5 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.

$$

fzus51 kbox 240604
cwfbox
expires:202601241900;;427643

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sat jan 24 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz255-241900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 am est sat jan 24 2026

...gale warning in effect until 7 am est this morning...
...heavy freezing spray warning in effect until 1 pm est this
afternoon...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of tonight...nw winds 25 to 30 kt with gusts up to 35 kt.
seas 6 to 9 ft. wave detail: nw 9 ft at 7 seconds and se 1 foot
at 11 seconds. freezing spray. 
.sat...nw winds 25 to 30 kt, diminishing to 15 to 20 kt in the
afternoon. seas 5 to 7 ft. wave detail: nw 7 ft at 7 seconds and
se 1 foot at 11 seconds. freezing spray. 
.sat night...n winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 4 ft. wave detail: nw 3 ft at 5 seconds and e
2 ft at 10 seconds. light freezing spray in the evening. 
.sun...ne winds around 10 kt, becoming e 20 to 25 kt with gusts
up to 30 kt in the afternoon. seas 2 to 4 ft. wave detail: ne
4 ft at 5 seconds and nw 2 ft at 4 seconds. snow likely in the
morning, then snow in the afternoon. patchy fog in the afternoon
with vsby 1 nm or less. 
.sun night...e winds 25 to 35 kt with gusts up to 40 kt. seas
5 to 8 ft, building to 7 to 10 ft after midnight. wave detail: e
8 ft at 6 seconds, becoming e 10 ft at 7 seconds. rain and sleet.
snow in the evening. 
.mon...n winds 20 to 25 kt. gusts up to 35 kt in the morning.
seas 8 to 11 ft. wave detail: se 11 ft at 10 seconds and nw 4 ft
at 4 seconds. rain and sleet in the morning, then a chance of
rain and snow in the afternoon. 
.mon night...nw winds 25 to 35 kt, increasing to 30 to 40 kt
after midnight. seas 10 to 14 ft. a chance of light freezing
spray. a chance of snow. 
.tue...nw winds 25 to 35 kt. seas 9 to 13 ft. a chance of light
freezing spray. a chance of snow. 
.tue night...w winds 25 to 30 kt. seas 7 to 10 ft. a chance of
light freezing spray. 
.wed...w winds 20 to 25 kt. seas 5 to 8 ft. a chance of light
freezing spray. 
.wed night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. a chance of light freezing spray.  

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.

$$