fzus51 kbox 191704
cwfbox
expires:202603200600;;961205

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt thu mar 19 2026

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


anz235-200600-
rhode island sound-
104 pm edt thu mar 19 2026

.this afternoon...s winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 9 seconds. 
.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 9 seconds. 
.fri...w winds 5 to 10 kt, becoming s 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 2 to 3 ft. wave detail: sw 3 ft
at 4 seconds and se 3 ft at 8 seconds. 
.fri night...sw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: s
5 ft at 7 seconds. a chance of rain in the evening, then rain
after midnight. 
.sat...w winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 3 to 5 ft. wave detail: sw 5 ft at 7 seconds and se 2 ft at
9 seconds. a chance of rain in the morning. 
.sat night...ne winds around 10 kt, becoming s after midnight.
seas 3 to 4 ft. wave detail: sw 4 ft at 7 seconds and se 2 ft at
8 seconds. 
.sun...s winds 10 to 15 kt. seas 2 to 3 ft. 
.sun night and mon...s winds 15 to 20 kt, becoming n. seas 3 to
5 ft. rain likely. 
.mon night...nw winds 15 to 20 kt. seas 3 to 5 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 191704
cwfbox
expires:202603200600;;961208

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt thu mar 19 2026

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


anz236-200600-
narragansett bay-
104 pm edt thu mar 19 2026

.this afternoon...s winds 5 to 10 kt. waves around 2 ft.
.tonight...sw winds 5 to 10 kt. waves around 2 ft. 
.fri...w winds around 5 kt, becoming s 15 to 20 kt with gusts up
to 25 kt in the afternoon. waves 2 to 3 ft. 
.fri night...sw winds 15 to 20 kt with gusts up to 30 kt. waves
2 to 3 ft. rain.
.sat...nw winds around 10 kt. waves 2 to 3 ft. a chance of rain
in the morning. 
.sat night...nw winds 5 to 10 kt, becoming s after midnight.
waves 2 to 3 ft. 
.sun...s winds 5 to 10 kt. waves around 2 ft. 
.sun night and mon...s winds 10 to 15 kt, becoming n. gusts up to
20 kt. waves 2 to 3 ft. rain likely. 
.mon night...nw winds 10 to 15 kt with gusts up 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.

$$