fzus51 kbox 080804
cwfbox
expires:202610082100;;725748

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt thu oct 8 2026

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


anz235-082100-
rhode island sound-
403 am edt thu oct 8 2026

...small craft advisory in effect until 3 pm edt this afternoon...

.today...sw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
4 ft. wave detail: sw 4 ft at 5 seconds and e 2 ft at 4 seconds.
a slight chance of showers this afternoon. 
.tonight...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 4 ft. wave detail: sw 4 ft at 7 seconds and se
2 ft at 9 seconds. 
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 3 ft at 7 seconds. 
.fri night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: w 3 ft at 5 seconds and ne 1 foot at
3 seconds. 
.sat...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft in the morning, then 1 foot or less. wave detail: n
2 ft at 4 seconds and se 1 foot at 8 seconds, becoming n 1 foot
at 2 seconds and w 1 foot at 4 seconds. 
.sat night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
n 1 foot at 2 seconds and sw 1 foot at 4 seconds. 
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. 
.sun night...s winds 10 to 15 kt. seas 3 to 5 ft. showers.
.mon...ne winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft. showers.
.mon night...n winds around 10 kt. seas 3 to 5 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 080804
cwfbox
expires:202610082100;;725751

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt thu oct 8 2026

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


anz236-082100-
narragansett bay-
403 am edt thu oct 8 2026

.today...sw winds 15 to 20 kt, becoming w 10 to 15 kt this
afternoon. gusts up to 30 kt. waves 2 to 3 ft. a slight chance of
showers this afternoon. 
.tonight...w winds 5 to 10 kt. waves around 2 ft. 
.fri...w winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves around 2 ft. 
.fri night...nw winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less. 
.sat...nw winds around 5 kt, becoming w in the afternoon. waves
1 foot or less. 
.sat night...sw winds 5 to 10 kt. waves 1 foot or less. 
.sun...s winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.sun night and mon...s winds around 10 kt, becoming ne. waves
2 to 4 ft. showers.
.mon night...nw winds 5 to 10 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 080804
cwfbox
expires:202610082100;;725749

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt thu oct 8 2026

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


anz237-082100-
block island sound-
403 am edt thu oct 8 2026

...small craft advisory in effect until 3 pm edt this afternoon...

.today...sw winds 15 to 20 kt, becoming w 10 to 15 kt this
afternoon. gusts up to 30 kt. seas 2 to 4 ft. wave detail: sw
3 ft at 5 seconds and e 2 ft at 3 seconds. a slight chance of
showers this afternoon. 
.tonight...nw winds 5 to 10 kt. gusts up to 20 kt in the evening.
seas 2 to 3 ft. wave detail: w 3 ft at 6 seconds and se 2 ft at
8 seconds. 
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: w 2 ft at 6 seconds and se 1 foot at
8 seconds. 
.fri night...nw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. seas around 2 ft. wave detail: w 2 ft at
4 seconds and ne 1 foot at 3 seconds. 
.sat...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft in the morning, then 1 foot or less. wave detail: nw
1 foot at 3 seconds and se 1 foot at 8 seconds, becoming n 1 foot
at 2 seconds and w 1 foot at 3 seconds. 
.sat night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
ne 1 foot at 2 seconds and sw 1 foot at 2 seconds. 
.sun...s winds 5 to 10 kt. seas around 2 ft. 
.sun night...s winds 10 to 15 kt. seas 3 to 5 ft. showers.
.mon...ne winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft. showers.
.mon night...nw winds 5 to 10 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 080804
cwfbox
expires:202610082100;;725743

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt thu oct 8 2026

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


anz255-082100-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
403 am edt thu oct 8 2026

...small craft advisory in effect until 3 pm edt this afternoon...

.today...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 7 seconds and ne 1 foot at
4 seconds. a slight chance of showers this afternoon. 
.tonight...w winds 10 to 15 kt. gusts up to 20 kt in the evening.
seas 2 to 4 ft. wave detail: sw 4 ft at 7 seconds and se 1 foot
at 4 seconds. 
.fri...w winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: sw 3 ft at 6 seconds and
e 1 foot at 8 seconds. 
.fri night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: w 3 ft at 5 seconds and ne 1 foot at
3 seconds. 
.sat...nw winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas around 2 ft. wave detail: n 2 ft at 5 seconds and
se 1 foot at 8 seconds. 
.sat night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
n 1 foot at 4 seconds and w 1 foot at 4 seconds. 
.sun...s winds 10 to 15 kt. seas around 2 ft. 
.sun night...s winds 10 to 15 kt. seas 3 to 5 ft. showers.
.mon...sw winds 10 to 15 kt with gusts up to 20 kt. seas 5 to
7 ft. showers.
.mon night...n winds 10 to 15 kt. seas 4 to 6 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.

$$