fzus51 kbox 100305
cwfbox
expires:202511101600;;150774

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun nov 9 2025

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


anz231-101600-
cape cod bay-
1005 pm est sun nov 9 2025

...small craft advisory in effect until 7 am est monday...
...gale watch in effect from tuesday morning through wednesday
morning...

.overnight...se winds 15 to 20 kt, becoming s 10 to 15 kt. gusts
up to 25 kt. seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and
se 3 ft at 9 seconds. patchy fog. a slight chance of rain, then a
chance of rain. vsby 1 to 3 nm, decreasing to 1 nm or less. 
.mon...s winds around 10 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 8 seconds and se 2 ft at
8 seconds. patchy fog. rain. vsby 1 nm or less, increasing to
1 to 3 nm in the afternoon. 
.mon night...w winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: s 3 ft at 9 seconds and se 3 ft at
9 seconds. a chance of rain in the evening. 
.tue...w winds 15 to 20 kt with gusts up to 30 kt, increasing to
20 to 25 kt with gusts up to 40 kt in the afternoon. seas 3 to
4 ft. wave detail: w 4 ft at 4 seconds and sw 3 ft at 8 seconds. 
.tue night...w winds 25 to 30 kt with gusts up to 40 kt,
diminishing to 20 to 25 kt with gusts up to 30 kt after midnight.
seas 3 to 5 ft. wave detail: w 5 ft at 5 seconds and sw 3 ft at
8 seconds. 
.wed...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 sw 4 ft at 8 seconds.
a chance of rain in the afternoon. 
.wed night...w winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. 
.thu through fri night...nw winds 15 to 20 kt with gusts up to
25 kt. seas around 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 100305
cwfbox
expires:202511101600;;150778

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun nov 9 2025

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


anz232-101600-
nantucket sound-
1005 pm est sun nov 9 2025

...small craft advisory in effect until 7 am est monday...
...gale watch in effect from tuesday morning through wednesday
morning...

.overnight...s winds 15 to 20 kt, diminishing to 10 to 15 kt.
seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and se 3 ft at
9 seconds. patchy fog. a slight chance of rain. a slight chance
of tstms. vsby 1 nm or less. 
.mon...s winds 10 to 15 kt, becoming sw in the afternoon. seas
2 to 4 ft. wave detail: se 3 ft at 8 seconds and s 3 ft at
9 seconds. patchy fog. rain likely. vsby 1 nm or less. 
.mon night...w winds 20 to 25 kt. seas 3 to 5 ft. wave detail: s
4 ft at 9 seconds and sw 3 ft at 4 seconds. patchy fog in the
evening. 
.tue...w winds 20 to 25 kt with gusts up to 30 kt, increasing to
25 to 30 kt with gusts up to 40 kt in the afternoon. seas 4 to
6 ft. wave detail: w 5 ft at 5 seconds and sw 3 ft at 8 seconds. 
.tue night...w winds 30 to 35 kt, diminishing to 25 to 30 kt
after midnight. seas 5 to 7 ft. wave detail: w 6 ft at 5 seconds
and sw 4 ft at 9 seconds. 
.wed...sw winds 25 to 30 kt. seas 5 to 7 ft. wave detail: w 5 ft
at 5 seconds and sw 3 ft at 9 seconds. a chance of rain in the
afternoon. 
.wed night...w winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. seas 4 to 6 ft. 
.thu through fri...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. 
.fri night...nw winds around 20 kt with gusts up to 25 kt. seas
2 to 3 ft.  

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 100305
cwfbox
expires:202511101600;;150779

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun nov 9 2025

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


anz233-101600-
vineyard sound-
1005 pm est sun nov 9 2025

...small craft advisory in effect until 7 am est monday...
...gale watch in effect from tuesday morning through wednesday
morning...

.overnight...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se
3 ft at 8 seconds and s 2 ft at 7 seconds. patchy fog. a chance
of rain. vsby 1 nm or less.
.mon...s winds around 10 kt, becoming sw with gusts up to 20 kt
in the afternoon. seas 2 to 4 ft. wave detail: se 4 ft at
9 seconds and s 3 ft at 8 seconds. patchy fog. rain. vsby 1 nm or
less, increasing to 1 to 3 nm in the afternoon. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: s 5 ft at 9 seconds and sw 3 ft at
5 seconds. 
.tue...w winds 20 to 25 kt with gusts up to 30 kt, increasing to
25 to 30 kt with gusts up to 40 kt in the afternoon. seas 4 to
6 ft. wave detail: sw 6 ft at 8 seconds and w 3 ft at 5 seconds. 
.tue night through wed night...w winds 25 to 30 kt with gusts up
to 40 kt. seas 5 to 7 ft. wave detail: sw 7 ft at 8 seconds and w
3 ft at 5 seconds. 
.thu...w winds 20 to 25 kt. seas 4 to 6 ft. wave detail: sw 6 ft
at 9 seconds and nw 3 ft at 5 seconds. 
.thu night and fri...nw winds 20 to 25 kt, diminishing to 15 to
20 kt. seas 3 to 5 ft. 
.fri 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 100305
cwfbox
expires:202511101600;;150780

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun nov 9 2025

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


anz234-101600-
buzzards bay-
1005 pm est sun nov 9 2025

...small craft advisory in effect until 7 am est monday...
...gale watch in effect from tuesday morning through wednesday
morning...

.overnight...s winds 10 to 15 kt. gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 3 ft at 9 seconds and s 2 ft at 3 seconds.
patchy fog. a chance of rain. vsby 1 nm or less. 
.mon...s 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 8 seconds and s 2 ft at 4 seconds. patchy fog. rain. vsby 1 nm
or less, increasing to 1 to 3 nm in the afternoon. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: s 4 ft at 9 seconds and sw 3 ft at
4 seconds. 
.tue...w winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. seas 3 to 5 ft. wave detail: sw 5 ft at 8 seconds and
w 3 ft at 5 seconds. 
.tue night...w winds 25 to 30 kt with gusts up to 40 kt,
diminishing to 20 to 25 kt with gusts up to 30 kt after midnight.
seas 3 to 5 ft. wave detail: sw 5 ft at 8 seconds and w 4 ft at
5 seconds. 
.wed and wed night...w winds 25 to 30 kt. seas 4 to 6 ft. wave
detail: sw 6 ft at 8 seconds and w 3 ft at 5 seconds. 
.thu...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. 
.thu night through fri night...nw winds 15 to 20 kt with gusts up
to 25 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 100305
cwfbox
expires:202511101600;;150781

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun nov 9 2025

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


anz235-101600-
rhode island sound-
1005 pm est sun nov 9 2025

...small craft advisory in effect until 7 am est monday...
...gale watch in effect from tuesday morning through wednesday
morning...

.overnight...s winds 10 to 15 kt. seas 3 to 4 ft. wave detail: se
4 ft at 6 seconds and se 4 ft at 9 seconds. patchy fog. a chance
of rain. vsby 1 nm or less.
.mon...s winds around 10 kt, becoming sw with gusts up to 20 kt
in the afternoon. seas 3 to 5 ft. wave detail: s 5 ft at
8 seconds and sw 1 foot at 3 seconds. patchy fog. rain. vsby 1 nm
or less, increasing to 1 to 3 nm in the afternoon. 
.mon night...w winds 20 to 25 kt. seas 4 to 6 ft. wave detail: s
6 ft at 9 seconds and w 3 ft at 5 seconds. 
.tue...w winds 20 to 25 kt with gusts up to 30 kt, increasing to
25 to 30 kt with gusts up to 40 kt in the afternoon. seas 5 to
7 ft. wave detail: sw 7 ft at 8 seconds and w 4 ft at 5 seconds. 
.tue night...w winds 25 to 30 kt with gusts up to 35 kt. seas
5 to 8 ft. wave detail: sw 8 ft at 9 seconds and w 5 ft at
6 seconds. 
.wed...w winds 25 to 30 kt with gusts up to 35 kt. seas 6 to
9 ft. wave detail: sw 9 ft at 9 seconds and w 3 ft at 5 seconds. 
.wed night...w winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 8 ft. 
.thu...w winds 20 to 25 kt. seas 5 to 7 ft. 
.thu night...nw winds 20 to 25 kt. seas 4 to 6 ft. 
.fri and fri night...nw winds 15 to 20 kt with gusts up to 25 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 100305
cwfbox
expires:202511101600;;150784

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun nov 9 2025

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


anz236-101600-
narragansett bay-
1005 pm est sun nov 9 2025

.overnight...s winds 5 to 10 kt. waves 2 to 3 ft. patchy fog. a
chance of rain. vsby 1 nm or less. 
.mon...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 2 to 3 ft. patchy fog. rain.
vsby 1 nm or less in the morning.
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 4 ft. 
.tue...w winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. waves 2 to 3 ft. 
.tue night through wed night...w winds 20 to 25 kt with gusts up
to 30 kt. waves 3 to 5 ft. 
.thu through fri night...nw 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 100305
cwfbox
expires:202511101600;;150772

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun nov 9 2025

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


anz250-101600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 pm est sun nov 9 2025

...small craft advisory in effect until 7 am est monday...
...gale watch in effect from tuesday morning through wednesday
morning...

.overnight...se winds 15 to 20 kt with gusts up to 30 kt. seas
4 to 6 ft. wave detail: se 6 ft at 6 seconds and se 5 ft at
10 seconds. patchy fog. a slight chance of rain, then a chance of
rain. vsby 1 to 3 nm, decreasing to 1 nm or less. 
.mon...s winds around 10 kt, becoming sw in the afternoon. seas
3 to 5 ft. wave detail: se 5 ft at 7 seconds and s 1 foot at
8 seconds. patchy fog. rain. vsby 1 nm or less. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 5 ft. wave detail: e 5 ft at 7 seconds and w 4 ft at
4 seconds. patchy fog in the evening. a chance of rain in the
evening with vsby 1 to 3 nm. 
.tue...w winds 20 to 25 kt with gusts up to 30 kt, increasing to
25 to 30 kt with gusts up to 40 kt in the afternoon. seas 5 to
7 ft. wave detail: w 6 ft at 5 seconds and se 4 ft at 9 seconds. 
.tue night...w winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. gusts up to 40 kt. seas 5 to 8 ft. wave detail: w
7 ft at 7 seconds and se 3 ft at 10 seconds. 
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: sw 5 ft at 6 seconds and se 2 ft at
11 seconds. a chance of rain in the afternoon. 
.wed night...w winds around 20 kt with gusts up to 25 kt. seas
3 to 5 ft. 
.thu through fri night...nw winds 15 to 20 kt with gusts up to
25 kt. seas 3 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 100305
cwfbox
expires:202511101600;;150775

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun nov 9 2025

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


anz254-101600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1005 pm est sun nov 9 2025

...small craft advisory in effect until 7 am est monday...
...gale watch in effect from tuesday morning through wednesday
morning...

.overnight...se winds 15 to 20 kt, becoming s 10 to 15 kt. gusts
up to 25 kt. seas 4 to 6 ft. wave detail: se 5 ft at 8 seconds.
patchy fog. a chance of rain with a slight chance of tstms. vsby
1 nm or less. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft. wave detail: se 6 ft at 8 seconds and s 3 ft at 8 seconds.
patchy fog. rain. vsby 1 nm or less. 
.mon night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: se 6 ft at 9 seconds and s 5 ft at
9 seconds. a chance of rain. patchy fog in the evening. 
.tue...w winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. seas 5 to 8 ft. wave detail: w 6 ft at 5 seconds and
sw 5 ft at 9 seconds. 
.tue night...w winds 25 to 30 kt with gusts up to 40 kt. seas
7 to 10 ft, except 10 to 14 ft s and e of nantucket. wave detail:
w 7 ft at 6 seconds and sw 4 ft at 9 seconds. 
.wed...sw winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. seas 6 to 9 ft, except 9 to 13 ft s and e of
nantucket. wave detail: sw 8 ft at 9 seconds and w 5 ft at
6 seconds. a chance of rain in the afternoon. 
.wed night...w winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 8 ft, except 9 to 12 ft s and e of nantucket. a chance of
rain in the evening. 
.thu and thu night...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 4 to 6 ft, except 7 to 10 ft s and e of nantucket. a chance
of rain. 
.fri and fri night...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. a chance of rain.  

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 100305
cwfbox
expires:202511101600;;150776

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun nov 9 2025

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


anz255-101600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1005 pm est sun nov 9 2025

...small craft advisory in effect until 7 am est monday...
...gale watch in effect from tuesday morning through wednesday
morning...

.overnight...s winds 15 to 20 kt, diminishing to 10 to 15 kt.
seas 4 to 5 ft. wave detail: se 5 ft at 7 seconds. patchy fog. a
chance of rain with a slight chance of tstms. vsby 1 nm or less. 
.mon...s winds 10 to 15 kt, becoming sw in the afternoon. gusts
up to 20 kt. seas 4 to 6 ft. wave detail: se 6 ft at 9 seconds
and s 5 ft at 9 seconds. patchy fog. rain likely. vsby 1 nm or
less. 
.mon night...w winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 8 ft. wave detail: sw 8 ft at 7 seconds and s 7 ft at
9 seconds. patchy fog in the evening. a chance of rain after
midnight. 
.tue...w winds 25 to 35 kt. seas 6 to 9 ft, building to 8 to
11 ft in the afternoon. wave detail: w 8 ft at 7 seconds and s
5 ft at 9 seconds, becoming w 11 ft at 7 seconds and se 4 ft at
9 seconds. a chance of rain in the afternoon. 
.tue night...w winds 30 to 40 kt. seas 9 to 13 ft. wave detail: w
13 ft at 9 seconds and w 3 ft at 5 seconds. 
.wed and wed night...w winds 25 to 30 kt with gusts up to 35 kt.
seas 9 to 13 ft. wave detail: sw 13 ft at 9 seconds and w 2 ft at
5 seconds. a chance of rain through the night. 
.thu...w winds 25 to 30 kt. seas 7 to 10 ft. 
.thu night...nw winds 25 to 30 kt. seas 6 to 9 ft. 
.fri...nw winds 20 to 25 kt. seas 5 to 7 ft. 
.fri night...nw winds 20 to 25 kt. seas 3 to 5 ft. 

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.

$$