fzus51 kbox 040304
cwfbox
expires:202602041600;;049970

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm est tue feb 3 2026

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


anz231-041600-
cape cod bay-
1004 pm est tue feb 3 2026

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

$$

fzus51 kbox 040304
cwfbox
expires:202602041600;;049974

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm est tue feb 3 2026

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


anz232-041600-
nantucket sound-
1004 pm est tue feb 3 2026

.overnight...w winds around 10 kt. seas around 2 ft. wave detail:
w 1 foot at 3 seconds and ne 1 foot at 5 seconds. 
.wed...w winds 10 to 15 kt. seas around 2 ft. wave detail: w 2 ft
at 4 seconds and ne 1 foot at 5 seconds. 
.wed night...nw winds 5 to 10 kt. 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. 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...n winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: n 1 foot at 3 seconds and e 1 foot at
12 seconds. 
.fri night...sw winds 5 to 10 kt. seas 2 to 3 ft. a chance of
snow in the evening, then snow likely after midnight.
.sat...nw winds 30 to 35 kt with gusts up to 40 kt. seas 4 to
6 ft. heavy freezing spray. snow likely. 
.sat night...nw winds 35 to 45 kt. seas 5 to 8 ft. heavy freezing
spray. a chance of snow. 
.sun...nw winds 25 to 35 kt. seas 5 to 7 ft. heavy freezing
spray. 
.sun night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. heavy 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 040304
cwfbox
expires:202602041600;;049975

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm est tue feb 3 2026

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


anz233-041600-
vineyard sound-
1004 pm est tue feb 3 2026

.overnight...w winds around 10 kt. seas around 2 ft. wave detail:
sw 2 ft at 4 seconds and ne 1 foot at 5 seconds. 
.wed...nw winds 10 to 15 kt. seas around 2 ft. wave detail: sw
2 ft at 5 seconds and se 1 foot at 10 seconds. 
.wed night...nw winds 5 to 10 kt. 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. seas around 2 ft. wave detail: n
1 foot at 4 seconds and e 1 foot at 13 seconds. 
.fri...n winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: n 1 foot at 4 seconds and se 1 foot at
11 seconds. 
.fri night...sw winds 5 to 10 kt, becoming w 10 to 15 kt after
midnight. seas 2 to 3 ft. a chance of snow in the evening, then
snow likely after midnight. 
.sat...nw winds 30 to 40 kt. seas 3 to 5 ft. heavy freezing
spray. snow likely. 
.sat night...nw winds 30 to 40 kt with gusts up to 45 kt. seas
5 to 7 ft. heavy freezing spray. a chance of snow. 
.sun...nw winds 25 to 30 kt with gusts up to 35 kt. seas 4 to
6 ft. heavy freezing spray. 
.sun night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 4 ft. heavy 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 040304
cwfbox
expires:202602041600;;049976

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm est tue feb 3 2026

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


anz234-041600-
buzzards bay-
1004 pm est tue feb 3 2026

.overnight...w winds 5 to 10 kt. seas around 2 ft. wave detail:
sw 2 ft at 4 seconds and ne 1 foot at 5 seconds. 
.wed...nw winds 10 to 15 kt. seas around 2 ft. wave detail: sw
2 ft at 5 seconds and ne 1 foot at 4 seconds. 
.wed night...nw winds 5 to 10 kt. seas around 2 ft in the
evening, then 1 foot or less. wave detail: nw 1 foot at 4 seconds
and se 1 foot at 10 seconds, becoming n 1 foot at 4 seconds and
se 1 foot at 11 seconds. 
.thu...nw winds 5 to 10 kt. seas 1 foot or less. wave detail: n
1 foot at 4 seconds and se 1 foot at 12 seconds. 
.thu night...n winds 5 to 10 kt. seas 1 foot or less. wave
detail: n 1 foot at 4 seconds and e 1 foot at 13 seconds. 
.fri...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
1 foot or less, then around 2 ft in the afternoon. wave detail: n
1 foot at 3 seconds and se 1 foot at 12 seconds, becoming sw
1 foot at 3 seconds and ne 1 foot at 3 seconds. 
.fri night...sw winds 5 to 10 kt, becoming w 10 to 15 kt after
midnight. seas 2 to 3 ft. a chance of snow in the evening, then
snow likely after midnight. 
.sat...nw winds 30 to 35 kt with gusts up to 40 kt. seas 2 to
4 ft. heavy freezing spray. snow likely. 
.sat night...nw winds 30 to 40 kt with gusts up to 45 kt. seas
3 to 5 ft. heavy freezing spray. a chance of snow. 
.sun and sun night...nw winds 25 to 30 kt with gusts up to 35 kt,
diminishing to 20 to 25 kt. seas 3 to 5 ft. heavy 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 040304
cwfbox
expires:202602041600;;049977

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm est tue feb 3 2026

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


anz235-041600-
rhode island sound-
1004 pm est tue feb 3 2026

.overnight...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 5 seconds and se 1 foot at 9 seconds. 
.wed...nw winds 10 to 15 kt. seas around 2 ft. wave detail: w
2 ft at 4 seconds and se 1 foot at 10 seconds. 
.wed night...nw winds 10 to 15 kt. seas around 2 ft. wave detail:
nw 2 ft at 4 seconds and se 1 foot at 10 seconds. 
.thu...nw winds 5 to 10 kt. seas around 2 ft. wave detail: n 2 ft
at 4 seconds and se 1 foot at 10 seconds. 
.thu night...n winds around 10 kt. seas around 2 ft. wave detail:
n 2 ft at 4 seconds and se 1 foot at 12 seconds. 
.fri...n winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: w 2 ft at 5 seconds and ne 1 foot at
3 seconds. 
.fri night...w winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 4 ft. a chance of snow in the evening, then
snow likely after midnight. light freezing spray after midnight. 
.sat...nw winds 30 to 35 kt with gusts up to 40 kt. seas 4 to
6 ft. freezing spray. snow likely. 
.sat night...nw winds 30 to 40 kt with gusts up to 45 kt. seas
5 to 7 ft. heavy freezing spray. a chance of snow. 
.sun...nw winds 25 to 30 kt with gusts up to 35 kt. seas 4 to
6 ft. freezing spray. 
.sun night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 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 040304
cwfbox
expires:202602041600;;049980

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm est tue feb 3 2026

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


anz236-041600-
narragansett bay-
1004 pm est tue feb 3 2026

.overnight...w winds 5 to 10 kt. waves around 2 ft. 
.wed...nw winds 5 to 10 kt. waves around 2 ft. 
.wed night...nw winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less. 
.thu...nw winds 5 to 10 kt. waves 1 foot or less. 
.thu night...n winds 5 to 10 kt. waves 1 foot or less. 
.fri...n winds around 5 kt, becoming sw in the afternoon. waves
1 foot or less, then around 2 ft in the afternoon. 
.fri night...w winds 5 to 10 kt. waves around 2 ft. a chance of
snow in the evening, then snow likely after midnight. 
.sat...nw winds 25 to 30 kt with gusts up to 35 kt. waves 2 to
3 ft. freezing spray. snow likely. 
.sat night...nw winds 25 to 30 kt with gusts up to 40 kt. waves
around 3 ft. heavy freezing spray. a chance of snow. 
.sun and sun night...nw winds 20 to 25 kt, diminishing to 15 to
20 kt. gusts up to 30 kt. waves 2 to 3 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 040304
cwfbox
expires:202602041600;;049968

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm est tue feb 3 2026

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


anz250-041600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1004 pm est tue feb 3 2026

.overnight...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w
2 ft at 3 seconds and e 2 ft at 10 seconds. 
.wed...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: w 3 ft at 4 seconds and e 2 ft at 10 seconds. 
.wed night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: nw 3 ft at 4 seconds and e
1 foot at 10 seconds. 
.thu...nw winds 10 to 15 kt. seas around 2 ft. wave detail: n
2 ft at 4 seconds and e 1 foot at 11 seconds. 
.thu night...n winds 10 to 15 kt. seas around 2 ft. wave detail:
n 2 ft at 4 seconds and e 1 foot at 12 seconds. 
.fri...n winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: nw 2 ft at 4 seconds and e 1 foot at
11 seconds. 
.fri night...sw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft. a chance of snow in the evening, then
snow likely after midnight. 
.sat...nw winds 30 to 40 kt with gusts up to 45 kt. seas 6 to
9 ft. light freezing spray. snow likely. 
.sat night...nw winds 30 to 40 kt with gusts up to 45 kt. seas
9 to 13 ft. heavy freezing spray. a chance of snow. 
.sun...nw winds 25 to 30 kt with gusts up to 40 kt. seas 7 to
10 ft. freezing spray. 
.sun night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 8 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 040304
cwfbox
expires:202602041600;;049971

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm est tue feb 3 2026

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


anz254-041600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1004 pm est tue feb 3 2026

.overnight...w winds around 10 kt. seas 2 to 4 ft. wave detail: w
2 ft at 4 seconds and e 2 ft at 10 seconds. 
.wed...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: w 3 ft at 4 seconds and e 2 ft at 10 seconds. 
.wed night...nw 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: nw 3 ft at 4 seconds and e 1 foot at 11 seconds. 
.thu...nw winds around 10 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 around 10 kt. seas 2 to 3 ft. wave detail: n
2 ft at 5 seconds and e 1 foot at 12 seconds. 
.fri...n winds 5 to 10 kt, becoming w in the afternoon. seas 2 to
3 ft. wave detail: n 2 ft at 5 seconds and se 1 foot at
11 seconds. 
.fri night...sw winds 5 to 10 kt. seas 2 to 4 ft. a chance of
snow after midnight. 
.sat...nw winds 30 to 35 kt with gusts up to 45 kt. seas 5 to
8 ft. light freezing spray. snow likely. 
.sat night...nw winds 35 to 45 kt with gusts up to 50 kt. seas
10 to 14 ft. freezing spray. snow likely. 
.sun...nw winds 25 to 35 kt with gusts up to 40 kt. seas 9 to
12 ft. freezing spray. a chance of snow. 
.sun night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
6 to 9 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 040304
cwfbox
expires:202602041600;;049972

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm est tue feb 3 2026

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


anz255-041600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 pm est tue feb 3 2026

.overnight...w winds 10 to 15 kt. seas 3 to 4 ft. wave detail: sw
3 ft at 5 seconds and e 2 ft at 10 seconds. 
.wed...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: w 4 ft at 5 seconds and e 2 ft at 10 seconds. 
.wed night...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w
3 ft at 5 seconds and e 1 foot at 11 seconds. 
.thu...nw winds around 10 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 5 seconds and e 1 foot at 13 seconds. 
.fri...n winds around 10 kt, becoming w in the afternoon. seas
2 to 3 ft. wave detail: n 2 ft at 4 seconds and se 1 foot at
11 seconds. 
.fri night...sw winds 5 to 10 kt, becoming w 10 to 15 kt with
gusts up to 20 kt after midnight. seas 3 to 5 ft. a chance of
snow. 
.sat...nw winds 30 to 40 kt with gusts up to 45 kt. seas 7 to
10 ft. freezing spray. snow likely. 
.sat night...nw winds 35 to 45 kt with gusts up to 50 kt. seas
10 to 14 ft. heavy freezing spray. a chance of snow. 
.sun...nw winds 30 to 40 kt. seas 9 to 12 ft. heavy freezing
spray. 
.sun night...nw winds 25 to 30 kt. seas 5 to 8 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.

$$