fzus51 kbox 030904
cwfbox
expires:202511032200;;770767

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est mon nov 3 2025

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


anz235-032200-
rhode island sound-
404 am est mon nov 3 2025

...small craft advisory in effect from this evening through late
tuesday night...

.today...s winds 10 to 15 kt. gusts up to 20 kt this afternoon.
seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and s 2 ft at
8 seconds. rain likely this afternoon. 
.tonight...sw winds 20 to 25 kt, becoming w 25 to 30 kt after
midnight. seas 3 to 4 ft, building to 4 to 6 ft after midnight.
wave detail: s 4 ft at 5 seconds and se 1 foot at 10 seconds,
becoming w 5 ft at 6 seconds and se 1 foot at 10 seconds. rain
likely, mainly in the evening with vsby 1 to 3 nm. 
.tue...w winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. seas 4 to 6 ft. wave detail: w 6 ft at 6 seconds and s
2 ft at 9 seconds. 
.tue night...w winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 3 to 5 ft. wave detail: w 5 ft at 5 seconds
and se 2 ft at 9 seconds. 
.wed...w winds 10 to 15 kt with gusts up to 20 kt, becoming sw
20 to 25 kt with gusts up to 30 kt in the afternoon. seas 2 to
3 ft, building to 4 to 6 ft in the afternoon. wave detail: w 3 ft
at 6 seconds and se 1 foot at 9 seconds, becoming sw 6 ft at
6 seconds and se 1 foot at 9 seconds. 
.wed night...sw winds 25 to 30 kt, becoming w after midnight.
seas 5 to 7 ft, building to 6 to 9 ft after midnight. wave
detail: sw 7 ft at 8 seconds and s 3 ft at 11 seconds, becoming w
9 ft at 8 seconds and sw 8 ft at 9 seconds. a chance of rain. 
.thu...nw winds 25 to 30 kt. seas 5 to 8 ft. a chance of rain. 
.thu night and fri...nw winds 15 to 20 kt, becoming sw 20 to
25 kt with gusts up to 30 kt. seas 3 to 5 ft. 
.fri night...sw winds 25 to 30 kt. seas 5 to 8 ft. rain likely.  

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 030904
cwfbox
expires:202511032200;;770770

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est mon nov 3 2025

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


anz236-032200-
narragansett bay-
404 am est mon nov 3 2025

...small craft advisory in effect from this evening through late
tuesday night...

.today...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt this afternoon. waves around 2 ft. rain likely this
afternoon. 
.tonight...sw winds 15 to 20 kt, becoming w after midnight. gusts
up to 25 kt. waves 2 to 3 ft. rain likely, mainly in the evening
with vsby 1 to 3 nm. 
.tue...w winds 20 to 25 kt with gusts up to 30 kt. waves around
3 ft. 
.tue night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. waves 2 to 3 ft. 
.wed...w winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. 
.wed night...sw winds 15 to 20 kt, becoming w 20 to 25 kt after
midnight. gusts up to 30 kt. waves 3 to 5 ft. a chance of rain. 
.thu...nw winds 20 to 25 kt with gusts up to 30 kt. waves 2 to
3 ft, except 4 to 6 ft at the bay entrance. a chance of rain. 
.thu night and fri...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming sw 20 to 25 kt with gusts up to 30 kt. waves 2 to 3 ft. 
.fri night...sw winds 20 to 25 kt with gusts up to 30 kt. waves
3 to 5 ft. rain likely.  

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 030904
cwfbox
expires:202511032200;;770768

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est mon nov 3 2025

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


anz237-032200-
block island sound-
404 am est mon nov 3 2025

...small craft advisory in effect from this evening through late
tuesday night...

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

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 030904
cwfbox
expires:202511032200;;770762

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est mon nov 3 2025

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


anz255-032200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
404 am est mon nov 3 2025

...gale watch in effect from this evening through tuesday
afternoon...

.today...s winds 10 to 15 kt. gusts up to 20 kt this afternoon.
seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and n 1 foot at
4 seconds. rain likely this afternoon. 
.tonight...s winds 20 to 25 kt, becoming nw 25 to 30 kt after
midnight. seas 3 to 5 ft, building to 5 to 8 ft after midnight.
wave detail: s 4 ft at 4 seconds and s 1 foot at 10 seconds,
becoming w 8 ft at 7 seconds and se 1 foot at 10 seconds. rain,
mainly in the evening with vsby 1 to 3 nm. 
.tue...nw winds 25 to 30 kt with gusts up to 35 kt. seas 7 to
10 ft. wave detail: w 9 ft at 8 seconds and s 2 ft at 9 seconds. 
.tue night...nw winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. seas 6 to 9 ft, subsiding to 5 to 7 ft after
midnight. wave detail: w 9 ft at 7 seconds and se 2 ft at
9 seconds, becoming w 7 ft at 7 seconds and n 1 foot at
5 seconds. 
.wed...w winds around 15 kt with gusts up to 20 kt, becoming sw
20 to 25 kt with gusts up to 30 kt in the afternoon. seas 4 to
6 ft. wave detail: sw 6 ft at 6 seconds and n 1 foot at
6 seconds. 
.wed night...sw winds 25 to 35 kt, becoming w 30 to 40 kt after
midnight. seas 7 to 10 ft, building to 9 to 13 ft after midnight.
wave detail: sw 10 ft at 8 seconds and se 1 foot at 12 seconds,
becoming sw 13 ft at 9 seconds and s 9 ft at 11 seconds. a chance
of rain. 
.thu...nw winds 30 to 40 kt. seas 9 to 12 ft. a chance of rain. 
.thu night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. 
.fri...sw winds 20 to 25 kt. seas 3 to 5 ft. 
.fri night...sw winds 25 to 30 kt. seas 6 to 9 ft. rain likely.  

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.

$$