fzus51 kbox 261704
cwfbox
expires:202510270600;;802607

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sun oct 26 2025

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


anz235-270600-
rhode island sound-
104 pm edt sun oct 26 2025

.this afternoon...nw winds around 10 kt. seas around 2 ft. wave
detail: se 2 ft at 8 seconds and n 1 foot at 3 seconds. 
.tonight...n winds 10 to 15 kt. gusts up to 20 kt after midnight.
seas around 2 ft. wave detail: n 2 ft at 3 seconds and se 2 ft at
8 seconds. 
.mon...n winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: n 2 ft at 3 seconds and se 2 ft at 8 seconds. 
.mon night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: n 2 ft at 3 seconds and se 1 foot at
8 seconds. 
.tue...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 3 to 4 ft. wave detail: ne
4 ft at 5 seconds and se 1 foot at 8 seconds. a chance of
showers. 
.tue night...ne winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. wave detail: ne 5 ft at 5 seconds and se 1 foot at
10 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.wed and wed night...ne winds 20 to 25 kt with gusts up to 30 kt.
seas 4 to 6 ft. a chance of showers.
.thu...e winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. a chance of showers. 
.thu night...e winds 25 to 30 kt. seas 6 to 9 ft. showers likely.
vsby 1 to 3 nm.  

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 261704
cwfbox
expires:202510270600;;802610

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sun oct 26 2025

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


anz236-270600-
narragansett bay-
104 pm edt sun oct 26 2025

.this afternoon...n winds 5 to 10 kt. waves 1 foot or less. 
.tonight...n winds 5 to 10 kt. waves around 2 ft. 
.mon...n winds around 10 kt. waves around 2 ft. 
.mon night...ne winds 5 to 10 kt, becoming n 10 to 15 kt with
gusts up to 20 kt after midnight. waves around 2 ft. 
.tue and tue night...ne winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 3 ft. a chance of showers in the morning. a chance of
showers through the night. 
.wed through thu...ne winds 15 to 20 kt with gusts up to 30 kt.
waves 2 to 3 ft. a chance of showers. 
.thu night...e winds 15 to 20 kt with gusts up to 30 kt. waves
4 to 6 ft. showers likely. vsby 1 to 3 nm.  

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 261704
cwfbox
expires:202510270600;;802608

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sun oct 26 2025

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


anz237-270600-
block island sound-
104 pm edt sun oct 26 2025

.this afternoon...nw winds 5 to 10 kt. seas around 2 ft. wave
detail: se 2 ft at 9 seconds and ne 1 foot at 2 seconds. 
.tonight...n winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas around 2 ft. wave detail: ne 2 ft at 3 seconds and
se 2 ft at 9 seconds. 
.mon...n winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas around 2 ft. wave detail: n 2 ft at 3 seconds and se 2 ft at
9 seconds. 
.mon night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: n 2 ft at 3 seconds and se 2 ft at
9 seconds. 
.tue...ne winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
4 ft. wave detail: ne 4 ft at 5 seconds and se 1 foot at
8 seconds. a chance of showers.
.tue night...ne winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. wave detail: ne 5 ft at 6 seconds and se 1 foot at
10 seconds. a chance of showers. 
.wed and wed night...ne winds 20 to 25 kt, diminishing to 15 to
20 kt. gusts up to 30 kt. seas 4 to 6 ft. a chance of showers. 
.thu...e winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. a chance of showers. 
.thu night...e winds around 25 kt with gusts up to 30 kt. seas
7 to 10 ft. showers likely. vsby 1 to 3 nm.  

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 261704
cwfbox
expires:202510270600;;802602

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sun oct 26 2025

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


anz255-270600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 pm edt sun oct 26 2025

.this afternoon...n winds around 10 kt. seas around 2 ft. wave
detail: n 2 ft at 3 seconds and se 2 ft at 9 seconds. 
.tonight...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n
2 ft at 3 seconds and se 2 ft at 9 seconds. 
.mon...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 2 ft at 4 seconds and se 2 ft at 9 seconds. 
.mon night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: n 3 ft at 4 seconds and se 2 ft at
9 seconds. 
.tue...ne winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: ne 5 ft at 5 seconds and se 2 ft at 9 seconds.
a chance of showers.
.tue night...ne winds 25 to 30 kt with gusts up to 35 kt. seas
6 to 9 ft. wave detail: ne 8 ft at 7 seconds and se 1 foot at
8 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.wed...ne winds 25 to 30 kt with gusts up to 35 kt. seas 6 to
9 ft. showers likely. 
.wed night and thu...ne winds 20 to 25 kt with gusts up to 30 kt.
seas 6 to 9 ft. a chance of showers. vsby 1 to 3 nm. 
.thu night...e winds 25 to 30 kt with gusts up to 35 kt. seas
8 to 11 ft. showers likely. vsby 1 to 3 nm.  

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.

$$