fzus51 kbox 160804
cwfbox
expires:202608162100;;278519

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026

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


anz235-162100-
rhode island sound-
403 am edt sun aug 16 2026

...small craft advisory in effect from late tonight through late
monday night...

.today...ne winds around 5 kt, becoming s 10 to 15 kt this
afternoon. seas 1 foot or less, then around 2 ft this afternoon.
wave detail: e 1 foot at 3 seconds and s 1 foot at 4 seconds,
becoming s 2 ft at 5 seconds and e 1 foot at 2 seconds. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: s 4 ft at 4 seconds and se
1 foot at 9 seconds. a chance of showers after midnight. 
.mon...se winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: se 5 ft at 6 seconds and se 4 ft at
10 seconds. patchy fog. showers likely. vsby 1 to 3 nm in the
morning. 
.mon night...n winds around 10 kt. seas 3 to 5 ft. wave detail:
se 5 ft at 13 seconds and se 4 ft at 6 seconds. 
.tue...n winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s 4 ft at
7 seconds and ne 1 foot at 3 seconds. 
.tue night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and ne 1 foot at 3 seconds. 
.wed and wed night...sw winds 10 to 15 kt. gusts up to 20 kt.
seas 2 to 3 ft. 
.thu and thu night...w winds 5 to 10 kt. seas 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.

$$

fzus51 kbox 160804
cwfbox
expires:202608162100;;278522

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026

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


anz236-162100-
narragansett bay-
403 am edt sun aug 16 2026

.today...n winds around 5 kt, becoming s 10 to 15 kt this
afternoon. waves 1 foot or less, then around 2 ft this afternoon.
.tonight...s winds 10 to 15 kt. gusts up to 20 kt after midnight.
waves 2 to 3 ft. patchy fog after midnight. showers likely after
midnight. 
.mon...se winds 15 to 20 kt, becoming e 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 to 4 ft. patchy fog.
showers likely. 
.mon night...n winds 5 to 10 kt. waves 2 to 3 ft. 
.tue...n winds 5 to 10 kt, becoming ne in the afternoon. waves
around 2 ft. 
.tue night...sw winds around 5 kt. waves around 2 ft. 
.wed and wed night...sw winds 10 to 15 kt, diminishing to 5 to
10 kt. waves around 2 ft. 
.thu and thu night...nw winds 5 to 10 kt. waves around 2 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.

$$