fzus51 kbox 201704
cwfbox
expires:202610210600;;893132

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt tue oct 20 2026

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


anz235-210600-
rhode island sound-
103 pm edt tue oct 20 2026

...gale warning in effect through thursday morning...

.this afternoon...ne winds 20 to 25 kt with gusts up to 35 kt.
seas 5 to 7 ft. wave detail: e 6 ft at 10 seconds and n 5 ft at
5 seconds. 
.tonight...ne winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. seas 5 to 7 ft. wave detail: n 6 ft at 5 seconds and e
5 ft at 10 seconds. 
.wed...ne winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
7 ft. wave detail: n 6 ft at 6 seconds and e 5 ft at 9 seconds. 
.wed night...ne winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: n 5 ft at 6 seconds and e 5 ft at
10 seconds. 
.thu...n winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: n 6 ft at 5 seconds and se 4 ft at 10 seconds.
.thu night...n winds 20 to 25 kt. seas 3 to 5 ft. wave detail: n
4 ft at 4 seconds and se 3 ft at 9 seconds. 
.fri...n winds 20 to 25 kt. seas 3 to 5 ft. 
.fri night and sat...n winds 10 to 15 kt, becoming nw 5 to 10 kt.
seas 2 to 4 ft. 
.sat night...w winds 5 to 10 kt. seas around 2 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 201704
cwfbox
expires:202610210600;;893135

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt tue oct 20 2026

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


anz236-210600-
narragansett bay-
103 pm edt tue oct 20 2026

...small craft advisory in effect through late wednesday night...

.this afternoon...ne winds 15 to 20 kt with gusts up to 30 kt.
waves around 3 ft. 
.tonight...ne winds 15 to 20 kt with gusts up to 30 kt. waves
2 to 3 ft. 
.wed...ne winds 15 to 20 kt with gusts up to 30 kt. waves around
3 ft. 
.wed night...n winds 15 to 20 kt with gusts up to 30 kt. waves
around 3 ft. 
.thu and thu night...n winds 15 to 20 kt with gusts up to 30 kt.
waves 2 to 3 ft. 
.fri through sat night...w winds 15 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.

$$