fzus51 kbox 100905
cwfbox
expires:202602102200;;391447

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 10 2026

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


anz231-102200-
cape cod bay-
404 am est tue feb 10 2026

.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
2 to 3 ft. wave detail: n 3 ft at 6 seconds and e 2 ft at
11 seconds. 
.tonight...s winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas around 2 ft. wave detail:
ne 2 ft at 6 seconds and sw 1 foot at 4 seconds. snow. a chance
of rain and freezing rain after midnight. 
.wed...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: n 3 ft at 5 seconds and e 1 foot at
10 seconds. 
.wed night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: n 3 ft at 6 seconds and e 1 foot at
10 seconds. light freezing spray after midnight. 
.thu and thu night...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: n 4 ft at 6 seconds and e 1 foot at
10 seconds. light freezing spray. 
.fri through sat night...nw winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 3 ft. wave detail: n 3 ft at 6 seconds and s
1 foot at 12 seconds.  

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 100905
cwfbox
expires:202602102200;;391451

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 10 2026

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


anz232-102200-
nantucket sound-
404 am est tue feb 10 2026

.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
2 to 3 ft. wave detail: nw 2 ft at 3 seconds and ne 2 ft at
7 seconds. 
.tonight...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas around 2 ft. wave detail: s 2 ft at 4 seconds and
ne 1 foot at 7 seconds. freezing rain. a chance of snow in the
evening, then rain and snow after midnight. 
.wed...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 e 1 foot at 4 seconds.
.wed night...nw 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
5 seconds. light freezing spray after midnight. 
.thu...nw winds 15 to 20 kt. seas 2 to 3 ft. wave detail: n 3 ft
at 5 seconds and e 1 foot at 11 seconds. light freezing spray in
the morning. 
.thu night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: n 2 ft at 5 seconds and s
1 foot at 10 seconds. 
.fri through sat night...nw winds 10 to 15 kt with gusts up 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 100905
cwfbox
expires:202602102200;;391452

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 10 2026

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


anz233-102200-
vineyard sound-
404 am est tue feb 10 2026

.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
around 2 ft this morning, then 1 foot or less. wave detail: w
1 foot at 4 seconds and n 1 foot at 5 seconds, becoming sw 1 foot
at 4 seconds and ne 1 foot at 6 seconds. 
.tonight...s winds 10 to 15 kt. seas around 2 ft. wave detail: sw
2 ft at 5 seconds and ne 1 foot at 6 seconds. rain. a chance of
snow in the evening. 
.wed...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and ne 1 foot at
4 seconds. 
.wed night...w winds 15 to 20 kt, becoming nw 20 to 25 kt after
midnight. seas 2 to 3 ft. wave detail: w 3 ft at 6 seconds and n
1 foot at 5 seconds. light freezing spray after midnight. 
.thu...nw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 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 morning. 
.thu night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: n 2 ft at 6 seconds and s 1 foot at
9 seconds. 
.fri through sat 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 100905
cwfbox
expires:202602102200;;391453

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 10 2026

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


anz234-102200-
buzzards bay-
404 am est tue feb 10 2026

.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
1 foot or less. wave detail: nw 1 foot at 5 seconds and e 1 foot
at 12 seconds. 
.tonight...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas around 2 ft. wave detail: sw 2 ft at 4 seconds and
ne 1 foot at 6 seconds. snow likely with freezing rain. rain
likely after midnight. 
.wed...w winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 3 ft at 5 seconds and e
1 foot at 4 seconds. 
.wed night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: w 3 ft at 6 seconds and n 1 foot at
5 seconds. light freezing spray after midnight. 
.thu...nw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: n 3 ft at 6 seconds and e
1 foot at 10 seconds. light freezing spray in the morning. 
.thu night...nw winds 10 to 15 kt. seas around 2 ft. wave detail:
n 2 ft at 6 seconds and s 1 foot at 10 seconds. 
.fri through sat night...nw winds 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 100905
cwfbox
expires:202602102200;;391454

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 10 2026

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


anz235-102200-
rhode island sound-
404 am est tue feb 10 2026

.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
around 2 ft. wave detail: w 2 ft at 3 seconds and n 1 foot at
5 seconds. 
.tonight...s winds 10 to 15 kt, becoming sw after midnight. seas
2 to 3 ft. wave detail: sw 3 ft at 5 seconds and e 1 foot at
12 seconds. rain. a chance of snow in the evening. 
.wed...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: w 4 ft at 6 seconds and e 1 foot at
11 seconds. 
.wed night...nw winds 20 to 25 kt. seas 3 to 4 ft. wave detail: w
4 ft at 6 seconds and e 1 foot at 11 seconds. light freezing
spray 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 6 seconds and se 1 foot at
10 seconds. light freezing spray in the morning. 
.thu night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: n 3 ft at 6 seconds and s 1 foot at
9 seconds. 
.fri through sat 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 100905
cwfbox
expires:202602102200;;391457

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 10 2026

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


anz236-102200-
narragansett bay-
404 am est tue feb 10 2026

.today...nw winds around 5 kt, becoming sw this afternoon. waves
1 foot or less. 
.tonight...s winds 5 to 10 kt, becoming sw after midnight. waves
around 2 ft. rain likely. a chance of snow in the evening. 
.wed...w winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. waves 2 to 3 ft. 
.wed night...nw winds 15 to 20 kt. waves 2 to 3 ft. 
.thu and thu night...nw winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.fri through sat night...nw winds 5 to 10 kt. waves 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 100905
cwfbox
expires:202602102200;;391445

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 10 2026

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


anz250-102200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 am est tue feb 10 2026

...small craft advisory in effect until 7 am est this morning...

.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
2 to 4 ft. wave detail: n 3 ft at 6 seconds and e 2 ft at
11 seconds. 
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds and ne 2 ft at 6 seconds.
snow. freezing rain with a chance of rain after midnight. 
.wed...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: nw 4 ft at 4 seconds and se 2 ft at 5 seconds.
.wed night...nw winds 20 to 25 kt. seas 3 to 5 ft. wave detail: n
5 ft at 6 seconds and e 1 foot at 10 seconds. 
.thu...nw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: n 5 ft at 6 seconds and e 1 foot at
11 seconds. 
.thu night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: n 4 ft at 6 seconds and s 1 foot at
11 seconds. light freezing spray after midnight. 
.fri...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. light freezing spray. 
.fri night...w winds 15 to 20 kt. seas 2 to 3 ft. a chance of
snow. 
.sat and sat night...nw 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 100905
cwfbox
expires:202602102200;;391448

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 10 2026

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


anz254-102200-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
404 am est tue feb 10 2026

...small craft advisory in effect until 7 am est this morning...

.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
3 to 5 ft. wave detail: nw 4 ft at 6 seconds and e 3 ft at
11 seconds. 
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: ne 3 ft at 7 seconds and s 2 ft at 4 seconds.
a chance of snow in the evening, then rain, snow and freezing
rain after midnight. 
.wed...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: w 4 ft at 4 seconds and ne 2 ft at 6 seconds. 
.wed night...nw winds 20 to 25 kt. seas 3 to 5 ft. wave detail: n
5 ft at 6 seconds and e 1 foot at 10 seconds. 
.thu and thu night...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. wave detail: n 5 ft at 7 seconds and e 1 foot at
11 seconds. 
.fri through sat night...nw winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 4 ft. wave detail: n 4 ft at 6 seconds and s
1 foot at 11 seconds.  

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 100905
cwfbox
expires:202602102200;;391449

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 10 2026

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


anz255-102200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
404 am est tue feb 10 2026

...small craft advisory in effect until 7 am est this morning...

.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
2 to 4 ft. wave detail: w 3 ft at 5 seconds and e 3 ft at
12 seconds. 
.tonight...s winds 10 to 15 kt. gusts up to 20 kt after midnight.
seas 2 to 4 ft. wave detail: sw 3 ft at 5 seconds and e 2 ft at
11 seconds. a chance of rain in the evening, then rain after
midnight. 
.wed...w winds 20 to 25 kt. seas 4 to 6 ft. wave detail: w 6 ft
at 7 seconds and ne 1 foot at 6 seconds. 
.wed night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. wave detail: w 6 ft at 7 seconds and e 1 foot at
10 seconds. light freezing spray after midnight. 
.thu...nw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 4 to 6 ft. wave detail: nw 6 ft at 7 seconds and
e 1 foot at 11 seconds. light freezing spray in the morning. 
.thu night...nw winds 15 to 20 kt. seas 3 to 4 ft. wave detail: w
4 ft at 7 seconds and n 2 ft at 7 seconds. light freezing spray
after midnight. 
.fri...nw winds around 15 kt with gusts up to 20 kt. seas 2 to
4 ft. light freezing spray. 
.fri night through sat night...nw winds 15 to 20 kt with gusts up
to 25 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.

$$