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fzus51 kbox 040505
cwfbox
expires:202608041800;;587970

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt tue aug 4 2026

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


anz235-041800-
rhode island sound-
105 am edt tue aug 4 2026

...small craft advisory in effect through this afternoon...

.rest of tonight...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 4 to 6 ft. wave detail: s 6 ft at 9 seconds and e 2 ft at
9 seconds. 
.tue...w winds around 5 kt, becoming s in the afternoon. seas
3 to 5 ft. wave detail: s 5 ft at 8 seconds and e 2 ft at
7 seconds. 
.tue night...s winds 5 to 10 kt, becoming ne after midnight. seas
2 to 4 ft. wave detail: s 4 ft at 7 seconds and sw 1 foot at
4 seconds. 
.wed...nw winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 3 ft at 7 seconds and sw 2 ft at
8 seconds. patchy fog in the afternoon. 
.wed night through thu night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 4 ft. wave detail: s 4 ft at 7 seconds and sw
2 ft at 4 seconds. 
.fri through sat night...sw winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 4 ft. wave detail: se 4 ft at 6 seconds and sw
2 ft at 4 seconds.  

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 040505
cwfbox
expires:202608041800;;587973

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt tue aug 4 2026

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


anz236-041800-
narragansett bay-
105 am edt tue aug 4 2026

.rest of tonight...nw winds 5 to 10 kt. waves 2 to 3 ft. 
.tue...w winds around 5 kt, becoming s in the afternoon. waves
2 to 3 ft. 
.tue night...s winds 5 to 10 kt, becoming nw after midnight.
waves around 2 ft. 
.wed...nw winds around 5 kt, becoming s in the afternoon. waves
around 2 ft. 
.wed night through thu night...sw winds 10 to 15 kt with gusts up
to 20 kt. waves around 2 ft. 
.fri through sat night...sw 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.

$$
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