fzus51 kbox 181403
cwfbox
expires:202609190300;;657534

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt fri sep 18 2026

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


anz235-190300-
rhode island sound-
1003 am edt fri sep 18 2026

.this afternoon...nw winds around 5 kt. seas 2 to 3 ft. wave
detail: sw 2 ft at 5 seconds and se 1 foot at 10 seconds. 
.tonight...ne winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: n 3 ft at 5 seconds and sw 2 ft at 5 seconds. 
.sat...ne winds 10 to 15 kt. gusts up to 25 kt in the morning.
seas 2 to 3 ft. wave detail: ne 3 ft at 5 seconds and sw 1 foot
at 5 seconds. 
.sat night...e winds 5 to 10 kt. seas around 2 ft. wave detail: e
2 ft at 6 seconds and sw 1 foot at 5 seconds. 
.sun...se winds around 10 kt. seas around 2 ft. wave detail: se
2 ft at 9 seconds and se 1 foot at 5 seconds. a chance of showers
in the afternoon. 
.sun night...e winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se
2 ft at 5 seconds. patchy fog. showers. vsby 1 to 3 nm. 
.mon...ne winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. patchy fog. showers likely. vsby 1 to 3 nm. 
.mon night...ne winds 20 to 25 kt with gusts up to 30 kt. seas
2 to 4 ft. a chance of showers. 
.tue...ne winds 25 to 30 kt. seas 3 to 5 ft. a chance of showers.
.tue night...ne winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 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 181403
cwfbox
expires:202609190300;;657537

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt fri sep 18 2026

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


anz236-190300-
narragansett bay-
1003 am edt fri sep 18 2026

.this afternoon...n winds around 5 kt. waves around 2 ft. 
.tonight...n winds 5 to 10 kt with gusts up to 25 kt. waves 2 to
3 ft. 
.sat...ne winds around 10 kt with gusts up to 20 kt, becoming e
in the afternoon. waves 2 to 3 ft in the morning, then 1 foot or
less. 
.sat night...se winds 5 to 10 kt. waves 1 foot or less. 
.sun...se winds 5 to 10 kt. waves 1 foot or less, then around
2 ft in the afternoon. showers likely in the afternoon. 
.sun night...e winds 5 to 10 kt. waves around 2 ft. patchy fog.
showers. vsby 1 to 3 nm. 
.mon...ne winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. a chance of showers. 
.mon night through tue night...ne winds 15 to 20 kt with gusts up
to 30 kt. waves 2 to 3 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.

$$