fzus51 kbox 271706
cwfbox
expires:202603280600;;387103

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 pm edt fri mar 27 2026

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


anz235-280600-
rhode island sound-
106 pm edt fri mar 27 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.this afternoon...ne winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 5 ft. wave detail: s 5 ft at 8 seconds and n 2 ft at
4 seconds. 
.tonight...ne winds 10 to 15 kt. seas 3 to 5 ft, subsiding to
2 to 3 ft after midnight. wave detail: s 5 ft at 8 seconds and n
2 ft at 4 seconds, becoming s 3 ft at 8 seconds and ne 1 foot at
4 seconds. 
.sat...n winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 4 ft. wave detail: n 3 ft at 3 seconds and s 3 ft at
8 seconds. 
.sat night...nw winds 10 to 15 kt. seas around 2 ft. wave detail:
s 2 ft at 7 seconds and nw 1 foot at 3 seconds. 
.sun...w winds 10 to 15 kt, becoming sw 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 2 to 3 ft. wave detail: s 3 ft at
7 seconds and ne 1 foot at 4 seconds. 
.sun night...sw winds 20 to 25 kt. seas 3 to 5 ft. wave detail:
sw 5 ft at 5 seconds and se 1 foot at 8 seconds. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. 
.tue...s winds 15 to 20 kt. seas 3 to 4 ft. a chance of rain. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. a chance of rain.  

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 271706
cwfbox
expires:202603280600;;387106

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 pm edt fri mar 27 2026

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


anz236-280600-
narragansett bay-
106 pm edt fri mar 27 2026

.this afternoon...n winds 10 to 15 kt. waves 3 to 4 ft. 
.tonight...ne winds 5 to 10 kt. waves 2 to 3 ft. 
.sat...n winds 10 to 15 kt. waves around 2 ft. 
.sat night...nw winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less. 
.sun and sun night...sw winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 4 ft. 
.mon and mon night...sw winds 15 to 20 kt, diminishing to 10 to
15 kt. gusts up to 25 kt. waves 2 to 4 ft. 
.tue...s winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. a chance of rain. 
.tue night...s winds 15 to 20 kt with gusts up to 25 kt. waves
3 to 5 ft. a chance of rain.  

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.

$$