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fzus51 kbox 291706
cwfbox
expires:202603300600;;492971

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 pm edt sun mar 29 2026

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


anz235-300600-
rhode island sound-
105 pm edt sun mar 29 2026

...small craft advisory in effect through monday evening...

.this afternoon...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and s 1 foot at
7 seconds. 
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: s 4 ft at 6 seconds. 
.mon...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: sw 7 ft at 7 seconds and sw 2 ft at 4 seconds.
.mon night...sw winds 20 to 25 kt with gusts up to 30 kt,
diminishing to 15 to 20 kt after midnight. seas 5 to 7 ft. wave
detail: sw 7 ft at 8 seconds and w 2 ft at 4 seconds. 
.tue...sw winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 5 to 7 ft. wave detail: s 7 ft
at 8 seconds and sw 1 foot at 3 seconds. a chance of rain in the
morning. 
.tue night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
6 to 9 ft, building to 9 to 12 ft after midnight. wave detail: s
9 ft at 8 seconds and sw 2 ft at 4 seconds, becoming s 11 ft at
8 seconds and sw 2 ft at 4 seconds. 
.wed...sw winds 25 to 30 kt with gusts up to 35 kt. seas 7 to
10 ft. 
.wed night...w winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 7 ft. rain likely. 
.thu...ne winds 20 to 25 kt. seas 3 to 5 ft. rain likely. 
.thu night...ne winds 20 to 25 kt. seas 3 to 4 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 291706
cwfbox
expires:202603300600;;492974

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 pm edt sun mar 29 2026

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


anz236-300600-
narragansett bay-
105 pm edt sun mar 29 2026

...small craft advisory in effect through monday evening...

.this afternoon...sw winds around 15 kt with gusts up to 25 kt.
waves around 2 ft. 
.tonight...sw winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 25 kt. waves 2 to 3 ft.
.mon...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves 2 to 4 ft. 
.mon night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. waves 2 to 4 ft. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 4 ft. a chance of rain. 
.tue night...sw winds 20 to 25 kt with gusts up to 30 kt. waves
4 to 6 ft. 
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. waves 4 to
6 ft, except 6 to 9 ft at the bay entrance. a chance of rain. 
.wed night and thu...nw winds 15 to 20 kt, becoming ne. waves
3 to 5 ft. rain likely. 
.thu night...ne winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 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.

$$
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