fzus51 kbox 050004
cwfbox
expires:202602051300;;098960

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed feb 4 2026

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


anz231-051300-
cape cod bay-
704 pm est wed feb 4 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...
...heavy freezing spray watch in effect from saturday afternoon
through sunday afternoon...

.tonight...nw winds 10 to 15 kt. gusts up to 20 kt this evening.
seas around 2 ft. wave detail: n 2 ft at 4 seconds and e 1 foot
at 10 seconds. 
.thu...nw winds around 10 kt with gusts up to 20 kt. seas around
2 ft. wave detail: n 2 ft at 5 seconds and e 1 foot at
13 seconds. 
.thu night...n winds 5 to 10 kt. seas around 2 ft. wave detail: n
2 ft at 4 seconds and e 1 foot at 12 seconds. 
.fri...ne winds 5 to 10 kt. seas 1 foot or less. wave detail: n
1 foot at 4 seconds and e 1 foot at 11 seconds. 
.fri night...s winds around 5 kt. seas 1 foot or less. wave
detail: n 1 foot at 5 seconds and e 1 foot at 10 seconds. a
chance of snow after midnight. 
.sat...e winds 10 to 15 kt, becoming n 25 to 30 kt with gusts up
to 35 kt in the afternoon. seas around 2 ft, building to 3 to
5 ft in the afternoon. wave detail: w 1 foot at 2 seconds and ne
1 foot at 4 seconds, becoming n 5 ft at 5 seconds and se 1 foot
at 11 seconds. snow likely. light freezing spray in the
afternoon. 
.sat night...nw winds 30 to 35 kt. seas 7 to 10 ft. freezing
spray in the evening, then heavy freezing spray after midnight.
snow likely, mainly in the evening. 
.sun...nw winds 25 to 30 kt. seas 6 to 9 ft. freezing spray. 
.sun night...nw winds 20 to 25 kt. seas 4 to 6 ft. freezing
spray. 
.mon and mon night...nw winds 15 to 20 kt. seas 2 to 4 ft. 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 050004
cwfbox
expires:202602051300;;098964

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed feb 4 2026

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


anz232-051300-
nantucket sound-
704 pm est wed feb 4 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...
...heavy freezing spray watch in effect from saturday afternoon
through sunday afternoon...

.tonight...nw 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: n 2 ft at 4 seconds and e 1 foot at 10 seconds. 
.thu...nw winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft. wave detail: n 1 foot at 4 seconds and e 1 foot
at 14 seconds. 
.thu night...n winds 5 to 10 kt. seas around 2 ft. wave detail: n
1 foot at 4 seconds and e 1 foot at 14 seconds. 
.fri...ne winds 5 to 10 kt. seas around 2 ft. wave detail: ne
1 foot at 2 seconds and w 1 foot at 5 seconds. 
.fri night...nw winds around 5 kt, becoming sw after midnight.
seas 1 foot or less. wave detail: ne 1 foot at 4 seconds and w
1 foot at 5 seconds. a chance of snow after midnight. 
.sat...ne winds 10 to 15 kt, becoming n 25 to 30 kt in the
afternoon. seas 2 to 3 ft, building to 3 to 5 ft in the
afternoon. wave detail: e 1 foot at 4 seconds and s 1 foot at
5 seconds, becoming n 3 ft at 5 seconds and se 1 foot at
12 seconds. snow likely. light freezing spray in the afternoon. 
.sat night...nw winds 30 to 40 kt. seas 5 to 7 ft. heavy freezing
spray. snow likely in the evening. a chance of snow after
midnight. 
.sun...nw winds 25 to 30 kt. seas 4 to 6 ft. heavy freezing
spray. 
.sun night...nw winds 20 to 25 kt. seas 3 to 5 ft. heavy freezing
spray. 
.mon and mon night...nw winds 15 to 20 kt. seas 2 to 4 ft.
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 050004
cwfbox
expires:202602051300;;098965

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed feb 4 2026

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


anz233-051300-
vineyard sound-
704 pm est wed feb 4 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...
...heavy freezing spray watch in effect from saturday afternoon
through sunday afternoon...

.tonight...nw winds 5 to 10 kt. gusts up to 20 kt this evening.
seas around 2 ft. wave detail: w 2 ft at 5 seconds and se 1 foot
at 10 seconds. 
.thu...nw winds 5 to 10 kt. seas around 2 ft. wave detail: n
1 foot at 4 seconds and se 1 foot at 11 seconds. 
.thu night...n winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas around 2 ft. wave detail: n 1 foot at 4 seconds
and se 1 foot at 11 seconds. 
.fri...n winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less. wave detail: ne 1 foot at 2 seconds and w 1 foot
at 4 seconds. 
.fri night...w winds around 5 kt, becoming s after midnight. seas
1 foot or less. wave detail: e 1 foot at 3 seconds and w 1 foot
at 5 seconds. a chance of snow after midnight. 
.sat...ne winds 10 to 15 kt, becoming n 25 to 30 kt with gusts up
to 35 kt in the afternoon. seas 2 to 3 ft, building to 3 to 5 ft
in the afternoon. wave detail: ne 1 foot at 4 seconds and sw
1 foot at 4 seconds, becoming n 3 ft at 4 seconds and se 1 foot
at 10 seconds. snow. light freezing spray in the afternoon. 
.sat night...n winds 30 to 40 kt, becoming nw 25 to 35 kt after
midnight. seas 4 to 6 ft. heavy freezing spray. snow likely in
the evening. a chance of snow after midnight. 
.sun...nw winds 25 to 30 kt. seas 3 to 5 ft. heavy freezing
spray. 
.sun night...nw winds 20 to 25 kt. seas 2 to 3 ft. heavy freezing
spray. 
.mon and mon night...nw winds 15 to 20 kt. seas around 2 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 050004
cwfbox
expires:202602051300;;098966

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed feb 4 2026

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


anz234-051300-
buzzards bay-
704 pm est wed feb 4 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...
...heavy freezing spray watch in effect from saturday afternoon
through sunday afternoon...

.tonight...nw winds 5 to 10 kt. seas around 2 ft. wave detail: w
1 foot at 4 seconds and se 1 foot at 10 seconds. 
.thu...nw winds 5 to 10 kt. seas around 2 ft. wave detail: n
1 foot at 4 seconds and e 1 foot at 12 seconds. 
.thu night...n winds 5 to 10 kt. seas 1 foot or less, then around
2 ft after midnight. wave detail: n 1 foot at 3 seconds and e
1 foot at 12 seconds, becoming nw 1 foot at 3 seconds and se
1 foot at 11 seconds. 
.fri...n winds 5 to 10 kt. seas 1 foot or less. wave detail: ne
1 foot at 2 seconds and w 1 foot at 3 seconds. 
.fri night...w winds around 5 kt, becoming s after midnight. seas
1 foot or less. wave detail: ne 1 foot at 3 seconds and w 1 foot
at 5 seconds. a chance of snow after midnight. 
.sat and sat night...nw winds 30 to 35 kt. seas 2 to 4 ft. wave
detail: n 4 ft at 5 seconds and se 1 foot at 10 seconds. snow. a
chance of snow after midnight. heavy freezing spray. 
.sun and sun night...nw winds 25 to 30 kt, diminishing to 15 to
20 kt. seas 2 to 4 ft. heavy freezing spray. 
.mon and mon night...nw winds 15 to 20 kt, diminishing to 10 to
15 kt. seas around 2 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 050004
cwfbox
expires:202602051300;;098967

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed feb 4 2026

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


anz235-051300-
rhode island sound-
704 pm est wed feb 4 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...
...heavy freezing spray watch in effect from saturday afternoon
through sunday afternoon...

.tonight...nw 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: nw 2 ft at 4 seconds and se 1 foot at 10 seconds. 
.thu...n winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft. wave detail: n 1 foot at 3 seconds and se
1 foot at 10 seconds. 
.thu night...n winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: n 2 ft at 3 seconds and w 1 foot at
6 seconds. 
.fri...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas around 2 ft. wave detail: ne 2 ft at 3 seconds
and sw 1 foot at 6 seconds. 
.fri night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
e 1 foot at 3 seconds and sw 1 foot at 7 seconds. a chance of
snow after midnight. 
.sat...n winds 15 to 20 kt, becoming nw 25 to 30 kt with gusts up
to 35 kt in the afternoon. seas 2 to 4 ft, building to 4 to 6 ft
in the afternoon. wave detail: w 2 ft at 4 seconds and e 1 foot
at 4 seconds, becoming n 5 ft at 4 seconds and se 1 foot at
9 seconds. snow. light freezing spray in the afternoon. 
.sat night...n winds 30 to 35 kt, becoming nw 25 to 35 kt after
midnight. seas 5 to 7 ft. heavy freezing spray. a chance of snow
in the evening. 
.sun...nw winds 25 to 30 kt. seas 4 to 6 ft. freezing spray. 
.sun night through mon night...nw winds 20 to 25 kt. seas 2 to
4 ft. 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 050004
cwfbox
expires:202602051300;;098970

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed feb 4 2026

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


anz236-051300-
narragansett bay-
704 pm est wed feb 4 2026

...heavy freezing spray watch in effect from saturday afternoon
through sunday afternoon...

.tonight...nw winds 5 to 10 kt. waves around 2 ft this evening,
then 1 foot or less. 
.thu...n winds 5 to 10 kt. waves around 2 ft. 
.thu night...n winds 5 to 10 kt. waves 1 foot or less, then
around 2 ft after midnight. 
.fri...n winds 5 to 10 kt. waves 1 foot or less. 
.fri night...sw winds around 5 kt. waves 1 foot or less. a chance
of snow after midnight. 
.sat...nw winds 10 to 15 kt with gusts up to 20 kt, increasing to
20 to 25 kt with gusts up to 30 kt in the afternoon. waves 2 to
3 ft. snow. light freezing spray in the afternoon. 
.sat night...nw winds 25 to 30 kt with gusts up to 35 kt. waves
around 3 ft. heavy freezing spray. a chance of snow in the
evening. 
.sun...nw winds 20 to 25 kt with gusts up to 30 kt. waves 2 to
3 ft. heavy freezing spray. 
.sun night through mon 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 050004
cwfbox
expires:202602051300;;098958

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed feb 4 2026

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


anz250-051300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
704 pm est wed feb 4 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...
...heavy freezing spray watch in effect from saturday afternoon
through sunday afternoon...

.tonight...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 3 ft at 4 seconds and e 1 foot at
10 seconds. 
.thu...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 2 ft at 5 seconds and e 1 foot at
13 seconds. 
.thu night...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n
2 ft at 4 seconds and e 1 foot at 12 seconds. 
.fri...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 5 seconds and e 1 foot at 11 seconds. 
.fri night...se winds around 5 kt, becoming sw after midnight.
seas around 2 ft. wave detail: ne 2 ft at 4 seconds and sw 1 foot
at 2 seconds. a chance of snow after midnight. 
.sat...ne winds 10 to 15 kt with gusts up to 20 kt, becoming n
25 to 30 kt in the afternoon. seas 2 to 3 ft, building to 5 to
7 ft in the afternoon. wave detail: ne 2 ft at 4 seconds and sw
1 foot at 2 seconds, becoming n 5 ft at 5 seconds and se 1 foot
at 10 seconds. snow likely. light freezing spray in the
afternoon. 
.sat night...n winds 30 to 35 kt. seas 9 to 13 ft. freezing
spray. a chance of snow. 
.sun...nw winds 25 to 30 kt. seas 8 to 11 ft. freezing spray. 
.sun night...nw winds 20 to 25 kt. seas 5 to 7 ft. light freezing
spray. 
.mon and mon night...nw winds 15 to 20 kt. seas 4 to 6 ft. 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 050004
cwfbox
expires:202602051300;;098961

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed feb 4 2026

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


anz254-051300-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
704 pm est wed feb 4 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...
...heavy freezing spray watch in effect from saturday afternoon
through sunday afternoon...

.tonight...nw winds 10 to 15 kt. gusts up to 20 kt this evening.
seas 2 to 3 ft. wave detail: nw 3 ft at 5 seconds and e 2 ft at
11 seconds. 
.thu...nw winds around 10 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 2 ft at 5 seconds and e 1 foot at
13 seconds. 
.thu night...n winds around 10 kt. seas 2 to 3 ft. wave detail: n
2 ft at 5 seconds and e 1 foot at 12 seconds. 
.fri...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 5 seconds and se 2 ft at 10 seconds. 
.fri night...n winds around 5 kt, becoming w after midnight. seas
around 2 ft. wave detail: ne 2 ft at 5 seconds and se 1 foot at
10 seconds. a chance of snow after midnight. 
.sat...ne winds 5 to 10 kt, becoming n 25 to 30 kt in the
afternoon. seas 2 to 4 ft, building to 5 to 7 ft in the
afternoon. wave detail: ne 2 ft at 5 seconds and s 1 foot at
7 seconds, becoming n 4 ft at 4 seconds and nw 2 ft at 7 seconds.
snow likely. 
.sat night...n winds 30 to 40 kt. seas 9 to 12 ft, building to
10 to 14 ft after midnight. freezing spray. snow likely in the
evening. a chance of snow after midnight. 
.sun...nw winds 25 to 30 kt. seas 9 to 12 ft. freezing spray. 
.sun night...nw winds 20 to 25 kt. seas 5 to 8 ft. light freezing
spray. 
.mon and mon night...nw winds 15 to 20 kt. seas 4 to 6 ft. 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 050004
cwfbox
expires:202602051300;;098962

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed feb 4 2026

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


anz255-051300-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
704 pm est wed feb 4 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...
...heavy freezing spray watch in effect from saturday afternoon
through sunday afternoon...

.tonight...nw winds 10 to 15 kt. gusts up to 20 kt this evening.
seas 2 to 3 ft. wave detail: w 3 ft at 5 seconds and e 1 foot at
11 seconds. 
.thu...nw winds 5 to 10 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: nw 2 ft at 5 seconds and e 1 foot at
13 seconds. 
.thu night...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: nw
2 ft at 4 seconds and e 1 foot at 12 seconds. 
.fri...ne winds 10 to 15 kt, becoming n 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 2 ft at 3 seconds and
w 1 foot at 4 seconds. 
.fri night...nw winds around 5 kt, becoming w after midnight.
seas around 2 ft. wave detail: ne 2 ft at 5 seconds and sw 1 foot
at 6 seconds. a chance of snow after midnight. 
.sat...ne winds 10 to 15 kt with gusts up to 20 kt, becoming n
30 to 35 kt in the afternoon. seas 3 to 5 ft, building to 6 to
9 ft in the afternoon. wave detail: ne 2 ft at 4 seconds and s
1 foot at 5 seconds, becoming n 6 ft at 5 seconds and se 1 foot
at 10 seconds. snow likely. light freezing spray in the
afternoon. 
.sat night...n winds 30 to 40 kt with gusts up to 45 kt. seas
9 to 13 ft. heavy freezing spray. snow likely in the evening. a
chance of snow after midnight. 
.sun...nw winds 25 to 35 kt. seas 7 to 10 ft. freezing spray. 
.sun night...nw winds 25 to 30 kt. seas 5 to 7 ft. freezing
spray. 
.mon and mon night...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 4 to 6 ft. 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.

$$