fzus51 kbox 022003
cwfbox
expires:202510030900;;999692

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 pm edt thu oct 2 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz235-030900-
rhode island sound-
402 pm edt thu oct 2 2025

.tonight...e winds 5 to 10 kt, becoming sw after midnight. seas
2 to 4 ft. wave detail: e 4 ft at 10 seconds and n 1 foot at
4 seconds. 
.fri...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: se 3 ft
at 10 seconds and sw 2 ft at 3 seconds. 
.fri night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and se
2 ft at 10 seconds. 
.sat...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w 3 ft
at 4 seconds and se 2 ft at 11 seconds. 
.sat night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 5 seconds and se 2 ft at 10 seconds. 
.sun and sun night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: se 2 ft at 10 seconds and sw 1 foot at 4 seconds. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. 
.tue night...sw winds 15 to 20 kt. seas 2 to 3 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 022003
cwfbox
expires:202510030900;;999695

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 pm edt thu oct 2 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz236-030900-
narragansett bay-
402 pm edt thu oct 2 2025

.tonight...e winds 5 to 10 kt, becoming sw after midnight. waves
2 to 3 ft. 
.fri...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves around 2 ft. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. waves around 2 ft. 
.sat...w winds 5 to 10 kt. waves around 2 ft. 
.sat night...w winds around 5 kt. waves around 2 ft.
.sun and sun night...sw winds 5 to 10 kt. waves around 2 ft. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 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 022003
cwfbox
expires:202510030900;;999693

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 pm edt thu oct 2 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz237-030900-
block island sound-
402 pm edt thu oct 2 2025

.tonight...e winds 5 to 10 kt, becoming sw after midnight. seas
2 to 4 ft. wave detail: se 4 ft at 10 seconds. 
.fri...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: se 3 ft at 10 seconds and
sw 2 ft at 3 seconds.
.fri night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
se 3 ft at 10 seconds and sw 2 ft at 3 seconds. 
.sat...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 11 seconds and w 2 ft at 4 seconds. 
.sat night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 11 seconds and w 1 foot at 4 seconds. 
.sun and sun night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: se 2 ft at 11 seconds and sw 1 foot at 4 seconds. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. 
.tue night...sw winds 15 to 20 kt. seas 2 to 3 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 022003
cwfbox
expires:202510030900;;999687

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 pm edt thu oct 2 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz255-030900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
402 pm edt thu oct 2 2025

...small craft advisory in effect until 2 am edt friday...

.tonight...ne winds 5 to 10 kt, becoming sw after midnight. seas
4 to 6 ft. wave detail: e 5 ft at 10 seconds and n 1 foot at
4 seconds. 
.fri...w winds around 5 kt, becoming sw 10 to 15 kt in the
afternoon. seas 3 to 5 ft. wave detail: e 4 ft at 10 seconds and
w 2 ft at 3 seconds. 
.fri night...w winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 3 to 5 ft. wave detail: e 4 ft at 11 seconds and w
3 ft at 4 seconds. 
.sat...w winds 10 to 15 kt. seas 3 to 5 ft. wave detail: w 3 ft
at 5 seconds and e 3 ft at 10 seconds. 
.sat night through sun night...sw winds 5 to 10 kt. seas 2 to
4 ft. wave detail: se 3 ft at 10 seconds and sw 2 ft at
5 seconds. 
.mon through tue...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 e 2 ft at
12 seconds. 
.tue night...sw winds 15 to 20 kt. seas 2 to 3 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.

$$