fzus51 kbox 170205
cwfbox
expires:202510171500;;263230

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm edt thu oct 16 2025

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


anz235-171500-
rhode island sound-
1005 pm edt thu oct 16 2025

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

.overnight...n winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 4 ft. wave detail: n 4 ft at 5 seconds and se 2 ft at
9 seconds. 
.fri...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. wave detail: n 3 ft at 4 seconds and
se 1 foot at 9 seconds. 
.fri night...n winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas around 2 ft. wave detail: n 2 ft at 4 seconds and e
2 ft at 9 seconds. 
.sat...n winds 10 to 15 kt, becoming nw around 5 kt in the
afternoon. seas around 2 ft. wave detail: e 2 ft at 11 seconds
and e 2 ft at 13 seconds. 
.sat night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
e 2 ft at 12 seconds and n 1 foot at 2 seconds. 
.sun...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. wave detail: sw 4 ft at 4 seconds and
e 2 ft at 11 seconds. 
.sun night...s winds 20 to 25 kt. seas 5 to 7 ft. a chance of
showers in the evening, then showers likely after midnight. 
.mon...sw winds 20 to 25 kt. seas 5 to 7 ft. showers likely. vsby
1 to 3 nm. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. a chance of showers. 
.tue...w winds around 15 kt with gusts up to 20 kt. seas 2 to
4 ft. a chance of showers. 
.tue night...sw winds around 15 kt with gusts up to 20 kt. seas
2 to 4 ft. showers likely.  

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 170205
cwfbox
expires:202510171500;;263233

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm edt thu oct 16 2025

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


anz236-171500-
narragansett bay-
1005 pm edt thu oct 16 2025

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

.overnight...n winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. 
.fri...n winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. 
.fri night...n winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less. 
.sat...n winds 5 to 10 kt, becoming nw in the afternoon. waves
1 foot or less. 
.sat night and sun...s winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.sun night...s winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 4 ft. a chance of showers in the evening, then showers
likely after midnight. 
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
4 ft. showers likely. vsby 1 to 3 nm. 
.mon night through tue night...sw winds 10 to 15 kt with gusts up
to 20 kt. waves 2 to 3 ft. a chance of showers.  

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.

$$