fzus51 kbox 100903
cwfbox
expires:202611102200;;574586

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

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


anz231-102200-
cape cod bay-
403 am est tue nov 10 2026

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

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

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 100903
cwfbox
expires:202611102200;;574590

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

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


anz232-102200-
nantucket sound-
403 am est tue nov 10 2026

...small craft advisory in effect until 4 pm est this afternoon...

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

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 100903
cwfbox
expires:202611102200;;574591

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

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


anz233-102200-
vineyard sound-
403 am est tue nov 10 2026

...small craft advisory in effect until 4 pm est this afternoon...

.today...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 5 seconds and se 1 foot at
11 seconds. 
.tonight...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 6 seconds and se 1 foot at
11 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 7 seconds and
se 1 foot at 10 seconds. 
.wed night...nw winds around 5 kt, becoming ne after midnight.
seas around 2 ft in the evening, then 1 foot or less. wave
detail: sw 2 ft at 6 seconds and e 1 foot at 10 seconds, becoming
sw 1 foot at 5 seconds and e 1 foot at 10 seconds. 
.thu...e winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: e 2 ft at 4 seconds and e
2 ft at 9 seconds. a chance of rain 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 3 ft at 5 seconds. rain.
.fri and fri night...n winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. rain.
.sat and sat night...nw winds 20 to 25 kt. seas 3 to 5 ft. a
chance of rain.  

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 100903
cwfbox
expires:202611102200;;574592

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

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


anz234-102200-
buzzards bay-
403 am est tue nov 10 2026

...small craft advisory in effect until 4 pm est this afternoon...

.today...w winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 5 seconds and e 1 foot at 11 seconds. 
.tonight...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 6 seconds and se 1 foot at
10 seconds. 
.wed...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt in the afternoon. seas around 2 ft. wave detail: w
2 ft at 6 seconds and se 1 foot at 10 seconds. 
.wed night...nw winds around 5 kt, becoming ne after midnight.
seas 1 foot or less. wave detail: sw 1 foot at 6 seconds and e
1 foot at 9 seconds. 
.thu...e winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: e 2 ft at 3 seconds and e
2 ft at 8 seconds. a chance of rain in the afternoon. 
.thu night...ne winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. seas 2 to 4 ft. wave detail: e 3 ft at 5 seconds.
rain.
.fri and fri night...n winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 4 ft. 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.  

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 100903
cwfbox
expires:202611102200;;574593

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

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


anz235-102200-
rhode island sound-
403 am est tue nov 10 2026

...small craft advisory in effect until 4 pm est this afternoon...

.today...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 5 seconds and se 2 ft at
11 seconds. 
.tonight...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: w 4 ft at 6 seconds and se 2 ft at 11 seconds.
.wed...nw winds 15 to 20 kt, becoming w 5 to 10 kt in the
afternoon. seas 2 to 4 ft. wave detail: w 4 ft at 6 seconds and
se 1 foot at 10 seconds. 
.wed night...nw winds 5 to 10 kt, becoming ne after midnight.
seas around 2 ft. wave detail: sw 2 ft at 5 seconds and se 1 foot
at 10 seconds.
.thu...e winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: se
3 ft at 5 seconds and se 3 ft at 9 seconds. a chance of rain in
the afternoon. 
.thu night...ne winds 20 to 25 kt, increasing to 25 to 30 kt
after midnight. seas 4 to 6 ft. wave detail: ne 6 ft at 5 seconds
and s 2 ft at 5 seconds. rain.
.fri and fri night...n winds 25 to 30 kt. seas 5 to 7 ft. rain.
.sat...nw winds 20 to 25 kt. seas 4 to 6 ft. a chance of rain. 
.sat night...nw winds 20 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 100903
cwfbox
expires:202611102200;;574596

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

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


anz236-102200-
narragansett bay-
403 am est tue nov 10 2026

.today...w winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.tonight...w winds 10 to 15 kt with gusts up to 25 kt. waves
around 2 ft. 
.wed...w winds 5 to 10 kt. gusts up to 20 kt in the morning.
waves around 2 ft. 
.wed night...nw winds around 5 kt, becoming ne around 5 kt after
midnight. waves 1 foot or less. 
.thu...e winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 2 to 3 ft. a chance of rain in the afternoon. 
.thu night...ne winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. waves 2 to 3 ft. rain.
.fri and fri night...n winds 20 to 25 kt with gusts up to 30 kt.
waves 2 to 3 ft. rain.
.sat...nw winds 15 to 20 kt. waves 2 to 3 ft. a chance of rain. 
.sat 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 100903
cwfbox
expires:202611102200;;574584

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

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


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

...small craft advisory in effect through wednesday morning...

.today...w winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: w 4 ft at 4 seconds and se 2 ft at 11 seconds.
.tonight...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: w 3 ft at 4 seconds and se 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
3 ft at 4 seconds and e 2 ft at 10 seconds. 
.wed night...n winds around 5 kt. seas around 2 ft. wave detail:
nw 2 ft at 4 seconds and e 1 foot at 10 seconds. 
.thu...e winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas around 2 ft. wave detail: e
2 ft at 3 seconds and e 2 ft at 9 seconds. 
.thu night...e winds 15 to 20 kt, becoming ne 20 to 25 kt after
midnight. gusts up to 30 kt. seas 2 to 4 ft, building to 5 to
7 ft after midnight. wave detail: e 4 ft at 5 seconds, becoming e
7 ft at 8 seconds and e 1 foot at 4 seconds. a chance of rain in
the evening, then rain likely after midnight. 
.fri and fri night...n winds 20 to 25 kt with gusts up to 30 kt.
seas 6 to 9 ft. rain.
.sat and sat night...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 7 ft. a chance of rain.  

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 100903
cwfbox
expires:202611102200;;574587

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

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


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

...small craft advisory in effect through wednesday morning...

.today...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: nw 4 ft at 5 seconds and se 3 ft at
11 seconds. 
.tonight...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: w 4 ft at 5 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...w winds around 5 kt, becoming se after midnight.
seas 2 to 3 ft. wave detail: nw 2 ft at 5 seconds and e 1 foot at
10 seconds. 
.thu...e winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: e 3 ft at 8 seconds and s
2 ft at 5 seconds. a chance of rain in the afternoon. 
.thu night...ne winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft, building to 5 to 8 ft after midnight. wave detail: e
5 ft at 6 seconds and s 1 foot at 5 seconds, becoming e 8 ft at
6 seconds. rain.
.fri through sat...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 6 to 9 ft. rain.
.sat night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
6 to 8 ft. a chance of rain.  

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 100903
cwfbox
expires:202611102200;;574588

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

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


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

...small craft advisory in effect through wednesday morning...

.today...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: w 5 ft at 6 seconds and se 2 ft at 11 seconds.
.tonight...w winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: sw 5 ft at 7 seconds and se 2 ft at
11 seconds. 
.wed...nw winds 15 to 20 kt with gusts up to 25 kt, becoming w
10 to 15 kt in the afternoon. seas 3 to 5 ft. wave detail: w 5 ft
at 7 seconds and se 1 foot at 10 seconds. 
.wed night...w winds 5 to 10 kt, becoming e after midnight. seas
2 to 3 ft. wave detail: sw 3 ft at 6 seconds and e 1 foot at
10 seconds. 
.thu...e winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: se
3 ft at 5 seconds and e 3 ft at 9 seconds. a chance of rain in
the afternoon. 
.thu night...ne winds 20 to 25 kt, increasing to 25 to 30 kt
after midnight. seas 4 to 6 ft, building to 5 to 8 ft after
midnight. wave detail: e 5 ft at 5 seconds and s 2 ft at
5 seconds, becoming ne 7 ft at 6 seconds and s 1 foot at
6 seconds. rain.
.fri and fri night...n winds 25 to 30 kt with gusts up to 35 kt.
seas 7 to 10 ft. rain.
.sat and sat night...nw winds 25 to 30 kt. seas 6 to 9 ft. a
chance of rain.  

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.

$$