fzus51 kbox 110604
cwfbox
expires:202611111900;;620522

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am est wed nov 11 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz231-111900-
cape cod bay-
103 am est wed nov 11 2026

.rest of tonight...w winds around 15 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: w 2 ft at 4 seconds and n 1 foot at
4 seconds. 
.wed...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: n 2 ft
at 5 seconds and e 1 foot at 10 seconds. 
.wed night...w winds around 5 kt, becoming e after midnight. seas
around 2 ft in the evening, then 1 foot or less. wave detail: n
1 foot at 5 seconds and e 1 foot at 10 seconds, becoming n 1 foot
at 4 seconds and e 1 foot at 9 seconds. 
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 3 seconds and nw 1 foot at 4 seconds. a chance of rain in the
afternoon. 
.thu night...e winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. wave detail: ne 4 ft at 4 seconds and nw 1 foot at
5 seconds. rain.
.fri and fri night...n winds 20 to 25 kt with gusts up to 30 kt.
seas 4 to 6 ft. wave detail: n 6 ft at 6 seconds and se 4 ft at
9 seconds. rain.
.sat...nw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. rain likely. 
.sat night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. a chance of rain. 
.sun and sun night...n winds 15 to 20 kt with gusts up to 25 kt.
seas 3 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 110604
cwfbox
expires:202611111900;;620526

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am est wed nov 11 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz232-111900-
nantucket sound-
103 am est wed nov 11 2026

.rest of tonight...w winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: w 3 ft at 4 seconds and ne 1 foot at
5 seconds. 
.wed...nw winds 15 to 20 kt, becoming w 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and
ne 1 foot at 5 seconds. 
.wed night...w winds around 5 kt, becoming se after midnight.
seas around 2 ft in the evening, then 1 foot or less. wave
detail: n 1 foot at 4 seconds and w 1 foot at 5 seconds, becoming
ne 1 foot at 3 seconds and sw 1 foot at 5 seconds. 
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: e 3 ft
at 4 seconds and sw 1 foot at 5 seconds. rain likely in the
afternoon. 
.thu night...ne winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. wave detail: e 5 ft at 5 seconds and s 1 foot at
5 seconds. rain.
.fri and fri night...nw winds 25 to 30 kt. seas 4 to 6 ft. wave
detail: e 6 ft at 6 seconds and nw 4 ft at 7 seconds. rain.
.sat...nw winds 20 to 25 kt. seas 3 to 5 ft. rain likely. 
.sat night and sun...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 2 to 4 ft. a chance of rain. 
.sun 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 110604
cwfbox
expires:202611111900;;620527

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am est wed nov 11 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz233-111900-
vineyard sound-
103 am est wed nov 11 2026

.rest of tonight...w winds 15 to 20 kt. seas 2 to 4 ft. wave
detail: sw 4 ft at 6 seconds and n 1 foot at 5 seconds. 
.wed...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: w 3 ft
at 7 seconds and n 2 ft at 6 seconds. 
.wed night...w winds around 5 kt, becoming e after midnight. seas
around 2 ft in the evening, then 1 foot or less. wave detail: sw
2 ft at 6 seconds and n 1 foot at 4 seconds, becoming sw 1 foot
at 5 seconds and n 1 foot at 7 seconds. 
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: se
2 ft at 3 seconds and sw 1 foot at 5 seconds. rain likely in the
afternoon. 
.thu night and fri...ne winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. wave detail: ne 4 ft at 5 seconds and w 4 ft at
7 seconds. rain.
.fri night...n winds 20 to 25 kt, becoming nw 15 to 20 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: n 4 ft
at 5 seconds and s 2 ft at 9 seconds. rain.
.sat and sat night...nw winds 15 to 20 kt with gusts up to 25 kt.
seas around 3 ft. a chance of rain. 
.sun and sun night...nw winds 15 to 20 kt, diminishing to 10 to
15 kt. gusts up to 25 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 110604
cwfbox
expires:202611111900;;620528

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am est wed nov 11 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz234-111900-
buzzards bay-
103 am est wed nov 11 2026

.rest of tonight...w winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 6 seconds and n 1 foot at 5 seconds. 
.wed...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: w 3 ft
at 6 seconds and n 3 ft at 7 seconds. 
.wed night...nw winds around 5 kt, becoming e after midnight.
seas 1 foot or less. wave detail: n 1 foot at 4 seconds and sw
1 foot at 6 seconds. 
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: se
2 ft at 2 seconds and sw 1 foot at 5 seconds. rain likely in the
afternoon. 
.thu night and fri...ne winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. wave detail: w 4 ft at 7 seconds and ne 3 ft at
4 seconds. rain.
.fri night...n winds 20 to 25 kt, becoming nw 15 to 20 kt after
midnight. seas 3 to 4 ft. wave detail: ne 3 ft at 4 seconds and w
2 ft at 7 seconds. rain.
.sat and sat night...nw winds 15 to 20 kt with gusts up to 25 kt.
seas around 3 ft. a chance of rain. 
.sun and sun night...nw winds 15 to 20 kt, diminishing to 10 to
15 kt. gusts up to 25 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 110604
cwfbox
expires:202611111900;;620529

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am est wed nov 11 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz235-111900-
rhode island sound-
103 am est wed nov 11 2026

.rest of tonight...nw winds 15 to 20 kt. seas 3 to 4 ft. wave
detail: w 4 ft at 6 seconds and n 1 foot at 5 seconds. 
.wed...nw winds 15 to 20 kt, becoming w 5 to 10 kt in the
afternoon. seas 2 to 4 ft. wave detail: nw 4 ft at 6 seconds and
se 1 foot at 10 seconds.
.wed night...w winds 5 to 10 kt, becoming e after midnight. seas
around 2 ft. wave detail: sw 2 ft at 5 seconds and n 1 foot at
3 seconds. 
.thu...e winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 2 to 4 ft. wave detail: e 4 ft at 5 seconds and
sw 1 foot at 5 seconds. rain in the afternoon. 
.thu night...ne winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. wave detail: e 6 ft at 6 seconds and s 1 foot at
5 seconds. rain.
.fri and fri night...nw winds 25 to 30 kt. seas 5 to 7 ft. wave
detail: e 7 ft at 6 seconds and w 4 ft at 7 seconds. rain.
.sat and sat night...nw winds 20 to 25 kt. seas 3 to 5 ft. a
chance of rain. 
.sun and sun night...nw winds 20 to 25 kt, becoming n 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 110604
cwfbox
expires:202611111900;;620532

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am est wed nov 11 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz236-111900-
narragansett bay-
103 am est wed nov 11 2026

.rest of tonight...w winds around 10 kt with gusts up to 20 kt.
waves around 2 ft. 
.wed...w winds 5 to 10 kt. waves around 2 ft. 
.wed night...nw winds around 5 kt, becoming e after midnight.
waves 1 foot or less. 
.thu...e winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. rain likely in the afternoon. 
.thu night and fri...ne winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 3 ft. rain.
.fri night...n winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. rain, mainly in the evening. 
.sat...nw winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. a chance of rain. 
.sat night through sun 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 110604
cwfbox
expires:202611111900;;620520

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am est wed nov 11 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz250-111900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
103 am est wed nov 11 2026

...small craft advisory in effect until 10 am est this morning...

.rest of tonight...w winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: w 4 ft at 4 seconds and se 2 ft at
10 seconds. 
.wed...nw winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 5 to 10 kt in the afternoon. seas 2 to 4 ft. wave detail: nw
4 ft at 4 seconds and e 2 ft at 10 seconds. 
.wed night...n winds around 5 kt, becoming e after midnight. seas
around 2 ft. wave detail: n 2 ft at 4 seconds and e 1 foot at
10 seconds. 
.thu...e winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: e 3 ft at 4 seconds and nw 1 foot at
3 seconds. a chance of rain. 
.thu night...e winds 15 to 20 kt, becoming ne 20 to 25 kt after
midnight. gusts up to 30 kt. seas 3 to 4 ft, building to 5 to
7 ft after midnight. wave detail: e 4 ft at 5 seconds and e
1 foot at 10 seconds, becoming e 7 ft at 7 seconds and nw 1 foot
at 5 seconds. rain.
.fri and fri night...n winds 20 to 25 kt with gusts up to 30 kt.
seas 6 to 9 ft. wave detail: se 9 ft at 9 seconds and ne 8 ft at
7 seconds. rain.
.sat...n winds around 20 kt with gusts up to 30 kt. seas 5 to
7 ft. rain likely. 
.sat night...nw winds around 20 kt with gusts up to 30 kt. seas
4 to 5 ft. a chance of rain. 
.sun and sun night...n 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 110604
cwfbox
expires:202611111900;;620523

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am est wed nov 11 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz254-111900-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
103 am est wed nov 11 2026

...small craft advisory in effect until 10 am est this morning...

.rest of tonight...w winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. wave detail: w 4 ft at 4 seconds and e 2 ft at
10 seconds. 
.wed...nw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 3 to 5 ft. wave detail: nw
4 ft at 5 seconds and e 2 ft at 10 seconds. 
.wed night...sw winds around 5 kt, becoming se after midnight.
seas 2 to 3 ft. wave detail: n 2 ft at 5 seconds and e 1 foot at
10 seconds. 
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: e 3 ft
at 4 seconds and w 1 foot at 5 seconds. rain likely in the
afternoon. 
.thu night...e winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: e 7 ft at 7 seconds and nw 1 foot at
5 seconds. rain.
.fri and fri night...n winds 20 to 25 kt with gusts up to 30 kt.
seas 6 to 9 ft. wave detail: e 7 ft at 7 seconds and se 7 ft at
9 seconds. rain.
.sat...nw winds 20 to 25 kt. seas 5 to 8 ft. rain likely. 
.sat night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 6 ft. rain likely. 
.sun...n winds 20 to 25 kt. seas 4 to 6 ft. a chance of rain. 
.sun night...n 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 110604
cwfbox
expires:202611111900;;620524

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am est wed nov 11 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz255-111900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
103 am est wed nov 11 2026

...small craft advisory in effect until 10 am est this morning...

.rest of tonight...nw winds 20 to 25 kt. seas 4 to 6 ft. wave
detail: w 6 ft at 7 seconds and se 2 ft at 10 seconds. 
.wed...nw winds 15 to 20 kt, becoming w 10 to 15 kt in the
afternoon. seas 4 to 6 ft, subsiding to 2 to 4 ft in the
afternoon. wave detail: w 5 ft at 7 seconds and n 1 foot at
5 seconds, becoming w 4 ft at 6 seconds and n 1 foot at
4 seconds. 
.wed night...w winds around 5 kt, becoming se after midnight.
seas 2 to 3 ft. wave detail: sw 2 ft at 6 seconds and n 1 foot at
4 seconds. 
.thu...e winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 2 to 4 ft. wave detail: e 4 ft at 5 seconds and
sw 1 foot at 5 seconds. rain likely in the afternoon. 
.thu night...e winds 20 to 25 kt, becoming ne 25 to 30 kt after
midnight. seas 5 to 7 ft. wave detail: e 6 ft at 6 seconds and sw
1 foot at 5 seconds. rain.
.fri and fri night...nw winds 25 to 30 kt. seas 6 to 9 ft. wave
detail: e 7 ft at 7 seconds and nw 5 ft at 6 seconds. rain.
.sat...nw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. rain likely. 
.sat night and sun...nw winds 25 to 30 kt, diminishing to 20 to
25 kt. seas 5 to 7 ft. a chance of rain. 
.sun night...n 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.

$$