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;;620530

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


anz237-111900-
block island sound-
103 am est wed nov 11 2026

.rest of tonight...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: w 3 ft at 5 seconds and se 1 foot at
11 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 5 seconds and e 1 foot at 4 seconds. 
.wed night...sw 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 5 seconds and n 1 foot at 3 seconds, becoming
s 1 foot at 5 seconds and e 1 foot at 6 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 4 ft. wave detail: e 4 ft
at 5 seconds and s 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...ne 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 5 ft at 9 seconds.
rain.
.fri night...n winds 20 to 25 kt, becoming nw 15 to 20 kt after
midnight. gusts up to 30 kt. seas 5 to 7 ft, subsiding to 3 to
5 ft after midnight. rain, mainly in the evening. 
.sat...nw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. a chance of rain. 
.sat night through sun night...nw winds 15 to 20 kt with 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;;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.

$$