fzus51 kbox 021704
cwfbox
expires:202610030600;;418072

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri oct 2 2026

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


anz231-030600-
cape cod bay-
104 pm edt fri oct 2 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...sw winds around 15 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: s 2 ft at 4 seconds and e 1 foot at
8 seconds. 
.tonight...w winds 10 to 15 kt with gusts up to 25 kt, becoming n
5 to 10 kt after midnight. seas 2 to 3 ft. wave detail: w 2 ft at
3 seconds and se 1 foot at 4 seconds. patchy fog. showers likely
in the evening. a chance of showers after midnight. 
.sat...n winds 5 to 10 kt. seas around 2 ft. wave detail: n
1 foot at 3 seconds and se 1 foot at 7 seconds. 
.sat night...ne winds 5 to 10 kt. seas around 2 ft. wave detail:
e 2 ft at 10 seconds and n 1 foot at 4 seconds. 
.sun...e winds 5 to 10 kt. seas around 2 ft. wave detail: e 2 ft
at 25 seconds and s 1 foot at 3 seconds. 
.sun night...e winds 5 to 10 kt. seas around 2 ft. wave detail: e
1 foot at 2 seconds and n 1 foot at 3 seconds. a chance of
showers. 
.mon...w winds 5 to 10 kt with gusts up to 20 kt. seas around
2 ft. 
.mon night and tue...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. 
.tue night...nw 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 021704
cwfbox
expires:202610030600;;418076

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri oct 2 2026

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


anz232-030600-
nantucket sound-
104 pm edt fri oct 2 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: s 3 ft at 4 seconds and e 1 foot at
8 seconds. 
.tonight...w winds 15 to 20 kt with gusts up to 25 kt, becoming n
10 to 15 kt after midnight. seas 2 to 3 ft. wave detail: sw 3 ft
at 4 seconds and se 1 foot at 4 seconds. a chance of showers in
the evening. showers likely after midnight. patchy fog after
midnight. 
.sat...n winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: ne 2 ft at 3 seconds and w 2 ft at 6 seconds. 
.sat night...ne winds around 10 kt. seas around 2 ft. wave
detail: ne 2 ft at 3 seconds and s 1 foot at 6 seconds. 
.sun...e winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: e 2 ft at 3 seconds and s 1 foot at 5 seconds.
.sun night...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 5 seconds and e 1 foot at 9 seconds. a chance of showers.
.mon...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of showers. 
.mon night and tue...nw winds 20 to 25 kt, diminishing to 15 to
20 kt. seas 2 to 4 ft. 
.tue night...nw winds 10 to 15 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 021704
cwfbox
expires:202610030600;;418077

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri oct 2 2026

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


anz233-030600-
vineyard sound-
104 pm edt fri oct 2 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: s 4 ft at 5 seconds and e 2 ft at
8 seconds. 
.tonight...w winds 10 to 15 kt with gusts up to 25 kt, becoming n
5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: sw 4 ft
at 6 seconds and n 2 ft at 2 seconds. patchy fog. showers likely.
.sat...ne winds 10 to 15 kt. seas around 2 ft. wave detail: sw
2 ft at 6 seconds and n 1 foot at 2 seconds. 
.sat night...ne winds 5 to 10 kt. seas around 2 ft. wave detail:
ne 1 foot at 3 seconds and s 1 foot at 6 seconds. 
.sun...e winds 10 to 15 kt. seas around 2 ft. wave detail: ne
1 foot at 3 seconds and sw 1 foot at 5 seconds. a chance of
showers in the afternoon. 
.sun night...e winds 5 to 10 kt, becoming ne after midnight. seas
around 2 ft. wave detail: e 1 foot at 4 seconds and se 1 foot at
9 seconds. a chance of showers.
.mon through tue night...nw winds 15 to 20 kt with gusts up to
25 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.

$$

fzus51 kbox 021704
cwfbox
expires:202610030600;;418078

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri oct 2 2026

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


anz234-030600-
buzzards bay-
104 pm edt fri oct 2 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...sw winds 15 to 20 kt with gusts up to 30 kt.
seas 3 to 4 ft. wave detail: s 4 ft at 5 seconds and e 1 foot at
9 seconds. 
.tonight...w winds 10 to 15 kt with gusts up to 25 kt, becoming n
5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: sw 3 ft
at 6 seconds and se 3 ft at 9 seconds. patchy fog. showers
likely. 
.sat...ne winds 10 to 15 kt. seas around 2 ft. wave detail: sw
2 ft at 7 seconds and n 1 foot at 2 seconds. 
.sat night...ne winds 5 to 10 kt. seas around 2 ft in the
evening, then 1 foot or less. wave detail: ne 1 foot at 3 seconds
and s 1 foot at 7 seconds, becoming ne 1 foot at 2 seconds and sw
1 foot at 5 seconds. 
.sun...e winds 10 to 15 kt. seas around 2 ft. wave detail: e
1 foot at 2 seconds and sw 1 foot at 5 seconds. 
.sun night...e winds 5 to 10 kt, becoming n after midnight. seas
1 foot or less. wave detail: se 1 foot at 3 seconds and se 1 foot
at 10 seconds. a chance of showers. 
.mon through tue night...nw winds 15 to 20 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.

$$

fzus51 kbox 021704
cwfbox
expires:202610030600;;418079

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri oct 2 2026

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


anz235-030600-
rhode island sound-
104 pm edt fri oct 2 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: s 4 ft at 5 seconds and se 2 ft at
8 seconds. 
.tonight...w winds 15 to 20 kt with gusts up to 25 kt, becoming n
10 to 15 kt after midnight. seas 2 to 4 ft. wave detail: sw 4 ft
at 6 seconds and se 3 ft at 10 seconds. a chance of showers in
the evening. showers likely after midnight. patchy fog after
midnight. 
.sat...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 6 seconds and n 2 ft at 3 seconds. 
.sat night...ne winds 10 to 15 kt. seas around 2 ft. wave detail:
se 2 ft at 4 seconds and se 1 foot at 11 seconds. 
.sun...e winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 3 ft. wave detail: se 3 ft at 6 seconds and se 1 foot
at 10 seconds. a chance of showers in the afternoon. 
.sun night...e winds 5 to 10 kt, becoming ne after midnight. seas
2 to 3 ft. wave detail: ne 2 ft at 4 seconds and se 2 ft at
10 seconds. a chance of showers. 
.mon through tue...nw winds 20 to 25 kt. seas 2 to 4 ft. 
.tue night...nw winds 10 to 15 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 021704
cwfbox
expires:202610030600;;418082

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri oct 2 2026

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


anz236-030600-
narragansett bay-
104 pm edt fri oct 2 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...sw winds 10 to 15 kt with gusts up to 25 kt.
waves 2 to 3 ft. 
.tonight...w winds 10 to 15 kt with gusts up to 20 kt, becoming n
5 to 10 kt after midnight. waves 2 to 3 ft. a chance of showers. 
.sat...n winds 5 to 10 kt. waves around 2 ft. 
.sat night...ne winds 5 to 10 kt. waves around 2 ft. 
.sun...e winds 5 to 10 kt. waves around 2 ft. 
.sun night...e winds 5 to 10 kt, becoming n after midnight. waves
around 2 ft. 
.mon through tue night...nw winds 10 to 15 kt with gusts up to
20 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 021704
cwfbox
expires:202610030600;;418070

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri oct 2 2026

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


anz250-030600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm edt fri oct 2 2026

.this afternoon...sw winds 10 to 15 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: s 3 ft at 4 seconds and se 2 ft at
8 seconds. a slight chance of showers. 
.tonight...nw winds 10 to 15 kt with gusts up to 25 kt, becoming
n 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: sw 3 ft
at 4 seconds and se 2 ft at 6 seconds. a chance of showers. 
.sat...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: n 2 ft at
3 seconds and e 2 ft at 11 seconds. 
.sat night...ne winds 5 to 10 kt. seas around 2 ft. wave detail:
ne 2 ft at 4 seconds and e 2 ft at 10 seconds. 
.sun and sun night...e winds 5 to 10 kt. seas 2 to 4 ft. wave
detail: e 3 ft at 10 seconds and e 2 ft at 4 seconds. 
.mon through tue...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. wave detail: nw 4 ft at 5 seconds and e 3 ft at
7 seconds. 
.tue night...nw winds 10 to 15 kt with gusts up to 20 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.

$$

fzus51 kbox 021704
cwfbox
expires:202610030600;;418073

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri oct 2 2026

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


anz254-030600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
104 pm edt fri oct 2 2026

...small craft advisory in effect through late tonight...

.this afternoon...sw winds 15 to 20 kt with gusts up to 30 kt.
seas 3 to 5 ft. wave detail: s 4 ft at 5 seconds and e 2 ft at
8 seconds. 
.tonight...w winds 10 to 15 kt with gusts up to 25 kt, becoming n
after midnight. seas 3 to 5 ft. wave detail: s 4 ft at 5 seconds
and e 2 ft at 8 seconds. a chance of showers in the evening, then
showers likely after midnight. patchy fog after midnight. 
.sat...n winds 10 to 15 kt. seas 2 to 4 ft. wave detail: n 3 ft
at 5 seconds and s 2 ft at 6 seconds. 
.sat night...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 5 seconds and e 2 ft at 10 seconds. 
.sun...e winds 10 to 15 kt. seas 2 to 4 ft. wave detail: e 3 ft
at 5 seconds and s 1 foot at 5 seconds. 
.sun night...e winds 5 to 10 kt. seas 3 to 5 ft. wave detail: e
3 ft at 6 seconds and e 3 ft at 9 seconds. a chance of showers. 
.mon...w winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
5 ft. a chance of showers. 
.mon night and tue...nw winds 20 to 25 kt, diminishing to 15 to
20 kt. seas 4 to 6 ft. 
.tue night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 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 021704
cwfbox
expires:202610030600;;418074

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri oct 2 2026

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


anz255-030600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 pm edt fri oct 2 2026

...small craft advisory in effect through late tonight...

.this afternoon...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 4 to 5 ft. wave detail: s 5 ft at 5 seconds and e 1 foot at
8 seconds. 
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt, becoming
n 10 to 15 kt after midnight. seas 3 to 5 ft. wave detail: s 5 ft
at 5 seconds and se 2 ft at 11 seconds. a chance of showers in
the evening, then showers likely after midnight. patchy fog after
midnight. 
.sat...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 6 seconds and n 2 ft at 3 seconds. 
.sat night...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
ne 2 ft at 4 seconds and s 2 ft at 5 seconds. 
.sun and sun night...ne winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: e 3 ft at 6 seconds and sw 1 foot at
5 seconds. a chance of showers. 
.mon...nw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: e 3 ft at 6 seconds and w 2 ft at 4 seconds. a
chance of showers. 
.mon night...nw winds 20 to 25 kt. seas 4 to 6 ft.
.tue...nw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. 
.tue night...nw winds 10 to 15 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.

$$