fzus51 kbox 202005
cwfbox
expires:202604210900;;708242

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon apr 20 2026

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


anz235-210900-
rhode island sound-
405 pm edt mon apr 20 2026

.tonight...nw winds 10 to 15 kt, becoming n with gusts up to
20 kt after midnight. seas around 2 ft. wave detail: nw 2 ft at
3 seconds and n 2 ft at 3 seconds. 
.tue...n winds 10 to 15 kt with gusts up to 20 kt, becoming sw
5 to 10 kt in the afternoon. seas around 2 ft. wave detail: ne
2 ft at 3 seconds and nw 1 foot at 3 seconds. 
.tue night...sw winds 10 to 15 kt. seas around 2 ft. wave detail:
sw 2 ft at 3 seconds and e 1 foot at 3 seconds. 
.wed...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 4 seconds and se 2 ft at 4 seconds.
a chance of showers.
.wed night...se winds 5 to 10 kt, becoming e after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 6 seconds and w 1 foot at
3 seconds. 
.thu and thu night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 7 seconds and e 1 foot at 4 seconds. 
.fri and fri night...w winds 5 to 10 kt, becoming se. seas around
2 ft. 
.sat and sat night...e winds around 10 kt. seas around 2 ft. a
chance of showers.  

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 202005
cwfbox
expires:202604210900;;708245

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon apr 20 2026

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


anz236-210900-
narragansett bay-
405 pm edt mon apr 20 2026

.tonight...nw winds 5 to 10 kt, becoming n after midnight. waves
around 2 ft. 
.tue...n winds 5 to 10 kt, becoming s in the afternoon. waves
around 2 ft in the morning, then 1 foot or less. 
.tue night...s winds around 10 kt. waves 1 foot or less. 
.wed...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft. a chance of showers. 
.wed night...se winds 5 to 10 kt, becoming ne after midnight.
waves around 2 ft. 
.thu and thu night...nw winds 5 to 10 kt. waves around 2 ft. 
.fri and fri night...nw winds 5 to 10 kt, becoming se. waves
around 2 ft, then 1 foot or less. 
.sat and sat night...e winds 5 to 10 kt. waves 1 foot or less. a
chance of showers.  

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.

$$