fzus51 kbox 240804
cwfbox
expires:202606242100;;815618

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed jun 24 2026

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


anz235-242100-
rhode island sound-
404 am edt wed jun 24 2026

.today...nw winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 2 to 3 ft. wave detail: s 3 ft
at 7 seconds and w 2 ft at 4 seconds. patchy fog this morning
with vsby 1 to 3 nm. 
.tonight...w winds 5 to 10 kt. gusts up to 20 kt in the evening.
seas 2 to 4 ft. wave detail: se 4 ft at 8 seconds and w 2 ft at
4 seconds. 
.thu...w winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and sw 1 foot at
7 seconds. 
.thu night...sw winds around 10 kt. seas 2 to 3 ft. wave detail:
sw 3 ft at 6 seconds and e 1 foot at 6 seconds. a chance of
showers after midnight. 
.fri and fri night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: s 3 ft at 7 seconds and se 1 foot at
12 seconds. a chance of showers in the morning. a chance of
showers after midnight. 
.sat...s winds 5 to 10 kt. seas around 2 ft. wave detail: s 2 ft
at 6 seconds and se 1 foot at 11 seconds. a chance of showers. 
.sat night through sun night...sw winds 5 to 10 kt. seas around
2 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 240804
cwfbox
expires:202606242100;;815621

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed jun 24 2026

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


anz236-242100-
narragansett bay-
404 am edt wed jun 24 2026

.today...nw winds 5 to 10 kt. waves around 2 ft. 
.tonight...w winds 5 to 10 kt. waves around 2 ft. 
.thu...w winds around 5 kt, becoming s in the afternoon. waves
around 2 ft. 
.thu night...s winds 5 to 10 kt. waves around 2 ft. a chance of
showers after midnight. 
.fri and fri night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. a chance of showers through the day. a chance
of showers after midnight. 
.sat...se winds 5 to 10 kt. waves around 2 ft. a chance of
showers. 
.sat night through sun night...sw winds 5 to 10 kt. waves around
2 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 240804
cwfbox
expires:202606242100;;815619

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed jun 24 2026

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


anz237-242100-
block island sound-
404 am edt wed jun 24 2026

.today...nw winds 5 to 10 kt, becoming w 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 2 to 3 ft. wave detail: se 3 ft
at 7 seconds and w 2 ft at 3 seconds. 
.tonight...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 8 seconds and w 1 foot at 3 seconds. 
.thu...w winds around 5 kt, becoming s in the afternoon. seas
2 to 3 ft. wave detail: s 3 ft at 8 seconds and w 1 foot at
8 seconds. 
.thu night...s winds around 10 kt. seas around 2 ft. wave detail:
se 2 ft at 7 seconds and sw 1 foot at 4 seconds. a chance of
showers after midnight. 
.fri and fri night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: s 2 ft at 7 seconds and se 1 foot at
11 seconds. a chance of showers in the morning. a chance of
showers after midnight. 
.sat...e winds 5 to 10 kt. seas around 2 ft. wave detail: s 2 ft
at 6 seconds and se 1 foot at 11 seconds. a chance of showers. 
.sat night through sun night...sw winds 5 to 10 kt. seas around
2 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 240804
cwfbox
expires:202606242100;;815613

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed jun 24 2026

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


anz255-242100-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
404 am edt wed jun 24 2026

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

$$