fzus51 kbox 212005
cwfbox
expires:202606220900;;143114

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt sun jun 21 2026

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


anz235-220900-
rhode island sound-
405 pm edt sun jun 21 2026

.tonight...sw winds 10 to 15 kt with gusts up to 20 kt, becoming
w 5 to 10 kt after midnight. seas 2 to 3 ft. wave detail: sw 3 ft
at 8 seconds and w 2 ft at 4 seconds. 
.mon...sw winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 7 seconds and se 1 foot at
12 seconds. a chance of showers in the afternoon. 
.mon night...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: sw 4 ft at 6 seconds and s
3 ft at 9 seconds. a chance of showers in the evening. showers
likely after midnight. 
.tue...sw winds 15 to 20 kt, becoming nw 5 to 10 kt in the
afternoon. seas 2 to 4 ft. wave detail: s 4 ft at 7 seconds.
showers. a chance of tstms in the morning. 
.tue night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and e 2 ft at 8 seconds. a chance of showers in
the evening. 
.wed and wed night...w winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 7 seconds and nw 1 foot at 3 seconds. 
.thu and thu night...sw winds 5 to 10 kt. seas 2 to 3 ft. 
.fri and fri night...s winds 10 to 15 kt. seas 2 to 3 ft. a
chance of showers.  

winds and seas higher in and near tstms.

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 212005
cwfbox
expires:202606220900;;143117

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt sun jun 21 2026

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


anz236-220900-
narragansett bay-
405 pm edt sun jun 21 2026

.tonight...w winds 10 to 15 kt, diminishing to around 5 kt after
midnight. waves around 2 ft. 
.mon...s winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. waves 1 foot or less. a chance of showers in the
afternoon. 
.mon night...s winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. a chance of showers in the evening. showers likely
after midnight. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt, becoming nw
5 to 10 kt in the afternoon. waves 2 to 3 ft. showers. a chance
of tstms in the morning. 
.tue night...nw winds 5 to 10 kt. waves around 2 ft. a chance of
showers in the evening. 
.wed and wed night...w winds 5 to 10 kt. waves around 2 ft. 
.thu and thu night...sw winds 5 to 10 kt. waves around 2 ft. 
.fri and fri night...s winds 5 to 10 kt. waves around 2 ft. a
chance of showers.  

winds and waves higher in and near tstms.

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.

$$