fzus51 kbox 082003
cwfbox
expires:202608090900;;843818

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat aug 8 2026

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


anz235-090900-
rhode island sound-
403 pm edt sat aug 8 2026

.tonight...sw winds 10 to 15 kt. gusts up to 20 kt this evening.
seas 2 to 3 ft. wave detail: sw 3 ft at 5 seconds and s 2 ft at
9 seconds. patchy fog. a chance of showers this evening. vsby
1 to 3 nm after midnight. 
.sun...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: sw 3 ft at 7 seconds and se 2 ft at
8 seconds. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw 5 to 10 kt after midnight. seas 2 to 3 ft. wave detail: sw
3 ft at 7 seconds and se 2 ft at 9 seconds. 
.mon...w winds around 5 kt, becoming sw 10 to 15 kt in the
afternoon. seas around 2 ft. wave detail: s 2 ft at 6 seconds and
e 1 foot at 10 seconds. 
.mon night and tue...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
10 seconds. 
.tue night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw 5 to 10 kt after midnight. seas 2 to 3 ft. wave detail: sw
3 ft at 6 seconds and se 1 foot at 10 seconds. 
.wed and wed night...w winds 5 to 10 kt. seas 2 to 3 ft. 
.thu and thu night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 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 082003
cwfbox
expires:202608090900;;843821

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat aug 8 2026

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


anz236-090900-
narragansett bay-
403 pm edt sat aug 8 2026

.tonight...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves around 2 ft.
patchy fog. showers likely with a slight chance of tstms this
evening. vsby 1 to 3 nm after midnight. 
.sun...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves around 2 ft. 
.sun night...w winds 5 to 10 kt, becoming nw after midnight.
waves around 2 ft. 
.mon...w winds around 5 kt, becoming sw 10 to 15 kt in the
afternoon. waves around 2 ft. 
.mon night and tue...w winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.tue night...w winds 5 to 10 kt. waves around 2 ft. 
.wed and wed night...w winds 5 to 10 kt. waves around 2 ft. 
.thu and thu night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt. waves around 2 ft. a chance of showers.  

winds and waves higher in and near tstms.

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 082003
cwfbox
expires:202608090900;;843819

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat aug 8 2026

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


anz237-090900-
block island sound-
403 pm edt sat aug 8 2026

.tonight...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. wave
detail: sw 3 ft at 5 seconds and se 1 foot at 8 seconds. patchy
fog. showers likely with a slight chance of tstms this evening.
vsby 1 to 3 nm after midnight. 
.sun...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: sw 3 ft
at 7 seconds and se 1 foot at 8 seconds. 
.sun night...sw winds 10 to 15 kt, becoming nw around 5 kt after
midnight. seas 2 to 3 ft. wave detail: sw 3 ft at 7 seconds and
se 1 foot at 9 seconds. 
.mon...w winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 6 seconds and se 1 foot at
9 seconds. 
.mon night and tue...w winds 10 to 15 kt. seas around 2 ft. wave
detail: sw 2 ft at 6 seconds and se 1 foot at 10 seconds. 
.tue night...w winds 5 to 10 kt. seas around 2 ft. wave detail: w
2 ft at 5 seconds and se 1 foot at 10 seconds. 
.wed and wed night...w winds 5 to 10 kt. seas around 2 ft. 
.thu and thu night...sw winds 10 to 15 kt. seas around 2 ft. a
chance of showers.  

winds and seas higher in and near tstms.

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 082003
cwfbox
expires:202608090900;;843813

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat aug 8 2026

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


anz255-090900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
403 pm edt sat aug 8 2026

.tonight...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: sw 4 ft at 5 seconds and se 1 foot at
9 seconds. patchy fog. a chance of showers. vsby 1 nm or less
after midnight. 
.sun...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 3 to 4 ft. wave detail: sw 4 ft at 7 seconds and e 1 foot at
9 seconds. patchy fog. vsby 1 to 3 nm, decreasing to 1 nm or less
in the afternoon. 
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: sw 4 ft at 7 seconds and e 1 foot at 9 seconds. patchy
fog. vsby 1 to 3 nm, decreasing to 1 nm or less after midnight. 
.mon...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw 3 ft
at 6 seconds and e 1 foot at 9 seconds. 
.mon night through tue night...nw 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 9 seconds. 
.wed and wed night...w winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 6 seconds and se 1 foot at 10 seconds. 
.thu and thu night...sw winds 10 to 15 kt with gusts up 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.

$$