fzus51 kbox 080202
cwfbox
expires:202604081500;;005414

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1002 pm edt tue apr 7 2026

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


anz235-081500-
rhode island sound-
1002 pm edt tue apr 7 2026

...small craft advisory in effect until 5 am edt wednesday...

.overnight...nw winds 15 to 20 kt with gusts up to 30 kt. seas
3 to 4 ft. 
.wed...n winds 10 to 15 kt with gusts up to 25 kt, becoming e in
the afternoon. seas 2 to 3 ft. 
.wed night...e winds 5 to 10 kt. seas 1 foot or less.
.thu...se winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
in the afternoon. 
.thu night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 2 ft. 
.fri and fri night...sw winds 10 to 15 kt. seas 2 to 4 ft. 
.sat through sun night...s winds 15 to 20 kt. seas 2 to 4 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 080202
cwfbox
expires:202604081500;;005417

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1002 pm edt tue apr 7 2026

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


anz236-081500-
narragansett bay-
1002 pm edt tue apr 7 2026

...small craft advisory in effect until 2 am edt wednesday...

.overnight...nw winds 10 to 15 kt with gusts up to 30 kt. waves
around 3 ft. 
.wed...n winds 10 to 15 kt with gusts up to 25 kt, becoming e
5 to 10 kt in the afternoon. waves 2 to 3 ft in the morning, then
1 foot or less. 
.wed night...se winds 5 to 10 kt. waves 1 foot or less. 
.thu...e winds around 5 kt, becoming s in the afternoon. waves
1 foot or less, then around 2 ft in the afternoon. 
.thu night through fri night...sw winds 10 to 15 kt. waves 2 to
3 ft. 
.sat through sun night...sw winds 10 to 15 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.

$$

fzus51 kbox 080202
cwfbox
expires:202604081500;;005415

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1002 pm edt tue apr 7 2026

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


anz237-081500-
block island sound-
1002 pm edt tue apr 7 2026

...small craft advisory in effect until 5 am edt wednesday...

.overnight...nw winds 15 to 20 kt with gusts up to 30 kt. seas
3 to 4 ft. 
.wed...n winds 10 to 15 kt with gusts up to 25 kt, becoming e in
the afternoon. seas 2 to 3 ft. 
.wed night...se winds 5 to 10 kt. seas 1 foot or less. 
.thu...se winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
in the afternoon. 
.thu night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 2 ft. 
.fri and fri night...sw winds 10 to 15 kt. seas 2 to 4 ft. 
.sat through sun night...s winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 4 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 080202
cwfbox
expires:202604081500;;005409

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1002 pm edt tue apr 7 2026

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


anz255-081500-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1002 pm edt tue apr 7 2026

...small craft advisory in effect until 8 am edt wednesday...

.overnight...nw winds around 20 kt with gusts up to 30 kt. seas
4 to 5 ft. 
.wed...ne winds 15 to 20 kt. gusts up to 30 kt in the morning.
seas 3 to 5 ft. 
.wed night...e winds 5 to 10 kt. seas 2 to 3 ft. 
.thu...e winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft. 
.thu night...se winds 5 to 10 kt, becoming s after midnight. seas
2 to 3 ft. 
.fri and fri night...sw winds 10 to 15 kt. seas 3 to 5 ft. 
.sat and sat night...nw winds 10 to 15 kt, becoming n 5 to 10 kt.
seas 4 to 6 ft. 
.sun and sun night...e winds 5 to 10 kt, becoming s 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.

$$