fzus51 kbox 310504
cwfbox
expires:202607311800;;369782

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt fri jul 31 2026

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


anz235-311800-
rhode island sound-
104 am edt fri jul 31 2026

.rest of tonight...nw winds 5 to 10 kt. seas 3 to 4 ft. wave
detail: s 4 ft at 8 seconds and n 1 foot at 5 seconds. 
.fri...w winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 3 ft at 9 seconds and nw 1 foot at
4 seconds. 
.fri night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds and sw 2 ft at 3 seconds. patchy fog. vsby 1 to
3 nm, decreasing to 1 nm or less after midnight. 
.sat...sw winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 3 ft at 9 seconds and
sw 2 ft at 4 seconds. patchy fog in the morning with vsby 1 nm or
less. 
.sat night and sun...s winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 8 seconds and s 2 ft at 4 seconds. 
.sun night...s winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and s
3 ft at 7 seconds. a chance of showers after midnight. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. a chance of showers. 
.tue and tue night...sw winds 10 to 15 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 310504
cwfbox
expires:202607311800;;369785

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt fri jul 31 2026

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


anz236-311800-
narragansett bay-
104 am edt fri jul 31 2026

.rest of tonight...nw winds around 5 kt. waves around 2 ft. 
.fri...nw winds around 5 kt, becoming sw in the afternoon. waves
around 2 ft. 
.fri night...sw winds 5 to 10 kt. waves around 2 ft. 
.sat...sw winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. waves around 2 ft. patchy fog in the morning with vsby
1 to 3 nm. 
.sat night and sun...s winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.sun night...s winds around 10 kt. waves around 2 ft. a chance of
showers after midnight. 
.mon and mon night...sw winds 10 to 15 kt, becoming w. gusts up
to 20 kt. waves 2 to 3 ft. a chance of showers. 
.tue and tue night...w winds 5 to 10 kt, becoming s. 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.

$$