fzus51 kbox 110203
cwfbox
expires:202607111500;;766072

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm edt fri jul 10 2026

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


anz235-111500-
rhode island sound-
1003 pm edt fri jul 10 2026

.overnight...ne winds 5 to 10 kt. seas around 2 ft. wave detail:
s 2 ft at 6 seconds and se 1 foot at 9 seconds. a slight chance
of showers. 
.sat...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 7 seconds and e 1 foot at 9 seconds. 
.sat night...e winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. wave detail: s 2 ft at 7 seconds and se 1 foot at
9 seconds. 
.sun...n winds 5 to 10 kt, becoming e in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 7 seconds and ne 1 foot at
9 seconds. 
.sun night through mon night...sw winds 15 to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and se 1 foot at
7 seconds. 
.tue...sw winds 20 to 25 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 6 seconds and se 1 foot at
9 seconds. 
.tue night through wed night...w winds 20 to 25 kt with gusts up
to 30 kt. seas 3 to 5 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 110203
cwfbox
expires:202607111500;;766075

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm edt fri jul 10 2026

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


anz236-111500-
narragansett bay-
1003 pm edt fri jul 10 2026

.overnight...ne winds around 5 kt, becoming n. waves around 2 ft.
.sat...ne winds 5 to 10 kt, becoming e in the afternoon. waves
around 2 ft. 
.sat night...se winds around 5 kt, becoming nw after midnight.
waves around 2 ft. 
.sun...n winds 5 to 10 kt, becoming e in the afternoon. waves
around 2 ft. 
.sun night through mon night...sw winds 10 to 15 kt with gusts up
to 20 kt. waves 2 to 3 ft. 
.tue through wed night...w winds 15 to 20 kt with gusts up to
25 kt. 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.

$$

fzus51 kbox 110203
cwfbox
expires:202607111500;;766073

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm edt fri jul 10 2026

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


anz237-111500-
block island sound-
1003 pm edt fri jul 10 2026

.overnight...n winds 5 to 10 kt. seas around 2 ft. wave detail: s
2 ft at 5 seconds and se 1 foot at 9 seconds. a slight chance of
showers. 
.sat...ne winds 5 to 10 kt, becoming e in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 7 seconds and e 1 foot at
9 seconds. 
.sat night...e winds around 5 kt, becoming n after midnight. seas
around 2 ft. wave detail: s 2 ft at 7 seconds and e 1 foot at
8 seconds. 
.sun...n winds 5 to 10 kt, becoming se in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 7 seconds and e 1 foot at
8 seconds. 
.sun night through mon night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and
se 1 foot at 8 seconds. 
.tue through wed night...w winds 15 to 20 kt with gusts up to
30 kt. seas 2 to 4 ft. wave detail: sw 4 ft at 6 seconds and se
1 foot at 9 seconds.  

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 110203
cwfbox
expires:202607111500;;766067

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm edt fri jul 10 2026

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


anz255-111500-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1003 pm edt fri jul 10 2026

.overnight...e winds around 5 kt, becoming n. seas 2 to 3 ft.
wave detail: s 2 ft at 6 seconds and e 2 ft at 9 seconds. patchy
fog. a slight chance of showers. vsby 1 to 3 nm. 
.sat...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 7 seconds and e 2 ft at 9 seconds. 
.sat night...e winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: s 2 ft at 7 seconds and ne 2 ft at
8 seconds. 
.sun...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 7 seconds and ne 2 ft at 9 seconds. 
.sun night through mon night...sw winds 15 to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and e 2 ft at 7 seconds. 
.tue...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 6 seconds and se 1 foot at
9 seconds. 
.tue night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. 
.wed and wed night...w winds 20 to 25 kt, diminishing to 15 to
20 kt. seas 4 to 6 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.

$$