fzus51 kbox 290004
cwfbox
expires:202601291300;;707628

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed jan 28 2026

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


anz231-291300-
cape cod bay-
704 pm est wed jan 28 2026

.tonight...w winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas around 2 ft. wave detail: nw 2 ft at 5 seconds and
ne 1 foot at 8 seconds. a slight chance of flurries this evening.
.thu...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 4 seconds and ne 1 foot at
8 seconds. light freezing spray. 
.thu night...w winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: nw 3 ft at 5 seconds and ne 1 foot at
9 seconds. freezing spray. 
.fri...w winds 15 to 20 kt with gusts up to 25 kt. seas around
3 ft. wave detail: nw 3 ft at 5 seconds and ne 1 foot at
9 seconds. freezing spray. 
.fri night...w winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 3 ft. wave detail:
nw 3 ft at 5 seconds and n 1 foot at 9 seconds. freezing spray in
the evening. 
.sat...nw winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less. wave detail: nw 2 ft at 5 seconds and n 1 foot at
8 seconds, becoming nw 1 foot at 5 seconds and n 1 foot at
8 seconds. 
.sat night...n winds 15 to 20 kt, becoming ne 30 to 40 kt after
midnight. seas 2 to 3 ft, building to 4 to 6 ft after midnight. a
chance of snow after midnight. 
.sun...ne winds 40 to 50 kt with gusts up to 55 kt. seas 7 to
10 ft. snow likely. 
.sun night...n winds 40 to 50 kt with gusts up to 55 kt. seas
10 to 14 ft. a chance of light freezing spray. snow likely. 
.mon...nw winds 25 to 35 kt. seas 8 to 11 ft. a chance of light
freezing spray. 
.mon night...nw winds 15 to 20 kt with 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.

$$

fzus51 kbox 290004
cwfbox
expires:202601291300;;707632

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed jan 28 2026

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


anz232-291300-
nantucket sound-
704 pm est wed jan 28 2026

.tonight...nw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas around 2 ft. wave detail: nw 2 ft at 4 seconds and
e 1 foot at 8 seconds. 
.thu...nw winds 15 to 20 kt. seas 2 to 3 ft. wave detail: nw 2 ft
at 4 seconds and ne 1 foot at 9 seconds. light freezing spray. 
.thu night...nw winds 20 to 25 kt. seas 2 to 4 ft. wave detail: w
4 ft at 4 seconds and ne 1 foot at 9 seconds. freezing spray. 
.fri...w winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 3 to 4 ft. wave detail: w 4 ft at 4 seconds and
ne 1 foot at 8 seconds. freezing spray. 
.fri night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 3 ft. wave detail: w
3 ft at 4 seconds and n 1 foot at 8 seconds. freezing spray in
the evening. 
.sat...nw winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less. wave detail: nw 2 ft at 3 seconds and n 1 foot at
8 seconds, becoming nw 1 foot at 3 seconds and n 1 foot at
8 seconds. 
.sat night...n winds 15 to 20 kt with gusts up to 25 kt, becoming
ne 30 to 40 kt with gusts up to 45 kt after midnight. seas 2 to
3 ft, building to 4 to 6 ft after midnight. a chance of snow in
the evening, then snow likely after midnight. a chance of light
freezing spray after midnight. 
.sun...ne winds 40 to 50 kt with gusts up to 55 kt. seas 6 to
9 ft. snow.
.sun night...n winds 40 to 50 kt with gusts up to 55 kt. seas
7 to 10 ft. a chance of light freezing spray. snow likely. 
.mon...nw winds 30 to 35 kt. seas 5 to 8 ft. a chance of light
freezing spray. 
.mon night...nw 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 290004
cwfbox
expires:202601291300;;707633

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed jan 28 2026

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


anz233-291300-
vineyard sound-
704 pm est wed jan 28 2026

.tonight...nw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas around 2 ft. wave detail: sw 2 ft at 7 seconds and
se 1 foot at 9 seconds. a slight chance of snow showers after
midnight. 
.thu...nw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: nw 2 ft at 5 seconds and
e 1 foot at 10 seconds. 
.thu night...nw winds 20 to 25 kt. seas 2 to 3 ft. wave detail: w
3 ft at 5 seconds. freezing spray. 
.fri...w winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 3 to 4 ft. wave detail: w 4 ft at 5 seconds.
freezing spray. 
.fri night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 3 ft. wave detail: w
3 ft at 5 seconds. freezing spray in the evening. 
.sat...nw winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less. wave detail: w 2 ft at 5 seconds and n 1 foot at
9 seconds, becoming w 1 foot at 5 seconds and n 1 foot at
9 seconds. 
.sat night...n winds 20 to 25 kt, becoming ne 30 to 40 kt after
midnight. seas 2 to 4 ft, building to 4 to 6 ft after midnight. a
chance of snow in the evening, then snow likely after midnight. a
chance of light freezing spray after midnight. 
.sun...n winds 35 to 45 kt with gusts up to 55 kt. seas 5 to
7 ft. a chance of light freezing spray. snow likely. 
.sun night...n winds 40 to 50 kt with gusts up to 55 kt. seas
6 to 9 ft. a chance of light freezing spray. snow likely. 
.mon...nw winds 25 to 30 kt. seas 5 to 7 ft. a chance of light
freezing spray. 
.mon 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 290004
cwfbox
expires:202601291300;;707634

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed jan 28 2026

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


anz234-291300-
buzzards bay-
704 pm est wed jan 28 2026

.tonight...nw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas around 2 ft. wave detail: sw 2 ft at 6 seconds and
e 1 foot at 9 seconds. a slight chance of flurries. 
.thu...nw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas around 2 ft. wave detail: nw 2 ft at 4 seconds
and e 1 foot at 9 seconds. 
.thu night...w winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: w 3 ft at 4 seconds and ne 1 foot at
10 seconds. freezing spray. 
.fri...w winds 15 to 20 kt with gusts up to 25 kt. seas around
3 ft. wave detail: w 3 ft at 5 seconds and ne 1 foot at
10 seconds. heavy freezing spray. 
.fri night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 2 to 3 ft. wave detail: w 3 ft at 5 seconds.
freezing spray in the evening. 
.sat...nw winds 5 to 10 kt. seas 1 foot or less. wave detail: w
1 foot at 4 seconds and n 1 foot at 8 seconds. 
.sat night...n winds 15 to 20 kt, becoming ne 25 to 35 kt with
gusts up to 40 kt after midnight. seas 2 to 3 ft, building to
4 to 6 ft after midnight. a chance of snow in the evening, then
snow likely after midnight. a chance of freezing spray after
midnight. 
.sun and sun night...n winds 35 to 45 kt with gusts up to 50 kt.
seas 4 to 6 ft. a chance of freezing spray. snow likely. 
.mon...nw winds 25 to 30 kt. seas 3 to 5 ft. a chance of light
freezing spray. 
.mon 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 290004
cwfbox
expires:202601291300;;707635

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed jan 28 2026

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


anz235-291300-
rhode island sound-
704 pm est wed jan 28 2026

.tonight...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: nw
3 ft at 5 seconds and se 1 foot at 10 seconds. a slight chance of
flurries this evening. a slight chance of snow showers after
midnight. 
.thu...nw winds 15 to 20 kt. seas 2 to 3 ft. wave detail: nw 3 ft
at 5 seconds and se 1 foot at 11 seconds. light freezing spray. 
.thu night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 4 ft. wave detail: w 4 ft at 5 seconds. freezing spray. 
.fri...w winds 20 to 25 kt. seas 3 to 4 ft. wave detail: w 4 ft
at 5 seconds. freezing spray. 
.fri night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 4 ft. wave detail: w
4 ft at 5 seconds. freezing spray. 
.sat...nw winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less. wave detail: nw 2 ft at 4 seconds, becoming nw
1 foot at 4 seconds and n 1 foot at 8 seconds. 
.sat night...ne winds 20 to 25 kt, increasing to 30 to 40 kt with
gusts up to 45 kt after midnight. seas 2 to 3 ft, building to
4 to 6 ft after midnight. a chance of snow in the evening, then
snow likely after midnight. a chance of light freezing spray
after midnight. 
.sun...n winds 35 to 45 kt with gusts up to 55 kt. seas 6 to
9 ft. a chance of light freezing spray. snow likely. 
.sun night...nw winds 35 to 45 kt with gusts up to 55 kt. seas
7 to 10 ft. a chance of light freezing spray. snow likely. 
.mon...nw winds 25 to 30 kt. seas 6 to 9 ft. a chance of light
freezing spray. 
.mon night...nw winds 15 to 20 kt with gusts up to 25 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 290004
cwfbox
expires:202601291300;;707638

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed jan 28 2026

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


anz236-291300-
narragansett bay-
704 pm est wed jan 28 2026

.tonight...nw winds 5 to 10 kt. waves around 2 ft. a slight
chance of flurries. 
.thu...nw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft. 
.thu night...w winds 10 to 15 kt with gusts up to 25 kt. waves
2 to 3 ft. freezing spray. 
.fri...w winds 10 to 15 kt with gusts up to 25 kt. waves 2 to
3 ft. freezing spray. 
.fri night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw 5 to 10 kt after midnight. waves 2 to 3 ft. 
.sat...nw winds 5 to 10 kt. waves 1 foot or less. 
.sat night...n winds 15 to 20 kt, increasing to 25 to 30 kt with
gusts up to 40 kt after midnight. waves 2 to 3 ft. a chance of
snow. a chance of freezing spray after midnight. 
.sun and sun night...n winds 30 to 40 kt with gusts up to 50 kt.
waves around 3 ft, except 5 to 7 ft at the bay entrance. a chance
of light freezing spray. snow likely. 
.mon...nw winds 20 to 25 kt with gusts up to 30 kt. waves 2 to
3 ft, except 5 to 7 ft at the bay entrance. a chance of light
freezing spray. 
.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 290004
cwfbox
expires:202601291300;;707626

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed jan 28 2026

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


anz250-291300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
704 pm est wed jan 28 2026

.tonight...w winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: w 2 ft at 4 seconds and e
1 foot at 8 seconds. a slight chance of snow showers after
midnight. 
.thu...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 4 seconds and ne 2 ft at 8 seconds.
light freezing spray. 
.thu night...w 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 ne 1 foot at
7 seconds. freezing spray. 
.fri...w winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: nw 6 ft at 5 seconds. freezing spray. 
.fri night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 4 ft. wave detail:
nw 4 ft at 5 seconds. light freezing spray. 
.sat...nw winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas around 2 ft. wave detail: nw 2 ft at 5 seconds. 
.sat night...n winds 15 to 20 kt, becoming ne 25 to 30 kt with
gusts up to 35 kt after midnight. seas 2 to 3 ft, building to
4 to 6 ft after midnight. a chance of light freezing spray after
midnight. a chance of snow after midnight. 
.sun...ne winds 40 to 50 kt with gusts up to 55 kt. seas 12 to
16 ft. a chance of light freezing spray. snow likely. 
.sun night...n winds 40 to 50 kt with gusts up to 55 kt. seas
16 to 21 ft. a chance of light freezing spray. a chance of snow. 
.mon...nw winds 25 to 35 kt with gusts up to 40 kt. seas 11 to
15 ft. a chance of light freezing spray. 
.mon night...nw winds 20 to 25 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.

$$

fzus51 kbox 290004
cwfbox
expires:202601291300;;707629

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed jan 28 2026

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


anz254-291300-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
704 pm est wed jan 28 2026

.tonight...w winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: w 3 ft at 6 seconds and ne
1 foot at 9 seconds. a slight chance of snow showers after
midnight. 
.thu...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: nw 4 ft at 5 seconds and ne 1 foot at
9 seconds. light freezing spray. a chance of snow showers in the
morning. 
.thu night...nw winds 15 to 20 kt, becoming w 20 to 25 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: nw 5 ft
at 5 seconds and ne 2 ft at 8 seconds. light freezing spray. 
.fri...w winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 4 to 6 ft. wave detail: n 5 ft
at 6 seconds and e 1 foot at 16 seconds. freezing spray. 
.fri night...w 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 6 seconds and e 1 foot at 15 seconds. light freezing
spray. 
.sat...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: w 3 ft
at 5 seconds and n 1 foot at 7 seconds. 
.sat night...n winds 15 to 20 kt, becoming ne 30 to 40 kt with
gusts up to 45 kt after midnight. seas 2 to 3 ft, building to
5 to 7 ft after midnight. a chance of snow in the evening, then
snow likely after midnight. 
.sun...ne winds 40 to 50 kt with gusts up to 60 kt. seas 12 to
16 ft. snow with a chance of rain. 
.sun night...n winds 40 to 50 kt with gusts up to 60 kt. seas
17 to 22 ft. snow likely with a chance of rain. 
.mon...nw winds 30 to 40 kt. seas 12 to 17 ft. a chance of snow. 
.mon night...nw winds 20 to 25 kt. seas 7 to 10 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 290004
cwfbox
expires:202601291300;;707630

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est wed jan 28 2026

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


anz255-291300-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
704 pm est wed jan 28 2026

.tonight...nw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 4 ft. wave detail: sw 3 ft at 7 seconds and e
1 foot at 9 seconds. a slight chance of snow showers. light
freezing spray after midnight. 
.thu...nw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: w 4 ft at 6 seconds and e 1 foot at 9 seconds.
light freezing spray. 
.thu night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: w 7 ft at 7 seconds and ne 1 foot at
6 seconds. freezing spray. 
.fri...w winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: w 7 ft at 7 seconds and n 1 foot at 6 seconds.
freezing spray. 
.fri night...nw winds 20 to 25 kt with gusts up to 30 kt,
diminishing to 15 to 20 kt after midnight. seas 5 to 7 ft,
subsiding to 3 to 5 ft after midnight. wave detail: w 6 ft at
7 seconds, becoming w 5 ft at 6 seconds. freezing spray. 
.sat...nw winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 3 ft at 6 seconds. 
.sat night...ne winds 25 to 30 kt, increasing to 35 to 45 kt with
gusts up to 50 kt after midnight. seas 2 to 4 ft, building to
5 to 8 ft after midnight. a chance of light freezing spray. a
chance of snow in the evening. snow likely after midnight. 
.sun...ne winds 45 to 55 kt with gusts up to 60 kt. seas 11 to
15 ft. snow with a chance of rain. 
.sun night...n winds 45 to 55 kt with gusts up to 60 kt. seas
12 to 17 ft, except 17 to 22 ft s and e of nantucket. a chance of
light freezing spray. snow likely. 
.mon...nw winds 30 to 40 kt. seas 10 to 14 ft, except 13 to 18 ft
s and e of nantucket. a chance of light freezing spray. 
.mon night...nw winds 20 to 25 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.

$$