fzus51 kbox 130304
cwfbox
expires:202611131600;;726067

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm est thu nov 12 2026

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


anz231-131600-
cape cod bay-
1004 pm est thu nov 12 2026

...gale warning in effect through friday evening...

.overnight...ne winds 20 to 25 kt with gusts up to 35 kt. seas
3 to 5 ft. wave detail: ne 4 ft at 4 seconds and sw 2 ft at
6 seconds. rain.
.fri...ne winds 20 to 25 kt with gusts up to 35 kt. seas 4 to
6 ft. wave detail: n 5 ft at 5 seconds and se 3 ft at 12 seconds.
rain, mainly in the morning. 
.fri night...n winds 15 to 20 kt. gusts up to 35 kt, decreasing
to 25 kt after midnight. seas 4 to 6 ft. wave detail: n 5 ft at
6 seconds and s 1 foot at 10 seconds.
.sat...nw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: n 3 ft at 6 seconds and s 1 foot at
13 seconds. 
.sat night through sun night...nw winds 15 to 20 kt with gusts up
to 25 kt. seas 2 to 3 ft. wave detail: nw 3 ft at 4 seconds and
ne 3 ft at 7 seconds. 
.mon through tue night...w winds 10 to 15 kt with gusts up to
20 kt. seas around 2 ft. wave detail: nw 2 ft at 4 seconds and ne
2 ft at 7 seconds.  

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 130304
cwfbox
expires:202611131600;;726071

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm est thu nov 12 2026

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


anz232-131600-
nantucket sound-
1004 pm est thu nov 12 2026

...gale warning in effect through friday evening...

.overnight...ne winds 20 to 25 kt with gusts up to 35 kt. seas
3 to 5 ft. wave detail: e 4 ft at 5 seconds and sw 2 ft at
6 seconds. rain.
.fri...ne winds 20 to 25 kt with gusts up to 35 kt. seas 3 to
5 ft. wave detail: n 5 ft at 6 seconds and se 1 foot at
12 seconds. rain likely. 
.fri night...n winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 35 kt. seas 3 to 5 ft. wave detail: n
5 ft at 6 seconds and s 1 foot at 9 seconds. a chance of rain in
the evening. 
.sat...nw winds 10 to 15 kt. gusts up to 25 kt in the morning.
seas 2 to 4 ft. wave detail: ne 3 ft at 8 seconds and n 2 ft at
3 seconds. 
.sat night through sun night...nw winds 15 to 20 kt. seas 2 to
3 ft. wave detail: nw 2 ft at 3 seconds and e 1 foot at
7 seconds. 
.mon through tue night...w winds 10 to 15 kt with gusts up to
20 kt. seas around 2 ft. wave detail: nw 2 ft at 3 seconds and ne
1 foot at 6 seconds.  

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 130304
cwfbox
expires:202611131600;;726072

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm est thu nov 12 2026

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


anz233-131600-
vineyard sound-
1004 pm est thu nov 12 2026

...gale warning in effect through friday evening...

.overnight...ne winds 20 to 25 kt with gusts up to 35 kt. seas
4 to 6 ft. wave detail: ne 3 ft at 4 seconds and s 2 ft at
6 seconds. rain.
.fri...ne winds 20 to 25 kt with gusts up to 35 kt. seas 4 to
6 ft. wave detail: n 6 ft at 5 seconds and s 2 ft at 8 seconds.
rain likely. 
.fri night...n winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail:
nw 4 ft at 7 seconds and ne 3 ft at 4 seconds. a chance of rain
in the evening. 
.sat...nw winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 3 ft. wave detail: n 2 ft at 4 seconds and sw 2 ft at
8 seconds. 
.sat night through sun night...nw winds 15 to 20 kt. seas 2 to
3 ft. wave detail: nw 2 ft at 4 seconds and ne 2 ft at 7 seconds.
.mon through tue night...w winds 10 to 15 kt with gusts up to
20 kt. seas around 2 ft. wave detail: n 2 ft at 5 seconds and se
1 foot at 10 seconds.  

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 130304
cwfbox
expires:202611131600;;726073

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm est thu nov 12 2026

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


anz234-131600-
buzzards bay-
1004 pm est thu nov 12 2026

...gale warning in effect through friday evening...

.overnight...ne winds 15 to 20 kt with gusts up to 35 kt. seas
3 to 5 ft. wave detail: ne 3 ft at 4 seconds and s 2 ft at
6 seconds. rain.
.fri...ne winds 15 to 20 kt with gusts up to 35 kt. seas 4 to
6 ft. wave detail: n 5 ft at 5 seconds and se 1 foot at
13 seconds. rain likely. 
.fri night...n winds 10 to 15 kt with gusts up to 30 kt. seas
around 3 ft. wave detail: n 3 ft at 11 seconds and ne 2 ft at
4 seconds. a chance of rain in the evening. 
.sat...nw winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 3 ft. wave detail: sw 2 ft at 8 seconds and n 1 foot at
4 seconds. 
.sat night through sun night...nw winds 10 to 15 kt with gusts up
to 20 kt. seas around 2 ft. wave detail: nw 2 ft at 3 seconds and
ne 2 ft at 8 seconds. 
.mon through tue night...w winds 10 to 15 kt. seas around 2 ft.
wave detail: n 2 ft at 6 seconds and nw 1 foot at 3 seconds.  

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 130304
cwfbox
expires:202611131600;;726074

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm est thu nov 12 2026

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


anz235-131600-
rhode island sound-
1004 pm est thu nov 12 2026

...gale warning in effect through friday evening...

.overnight...ne winds 20 to 25 kt with gusts up to 35 kt. seas
4 to 6 ft. wave detail: e 5 ft at 6 seconds and sw 1 foot at
4 seconds. rain.
.fri...ne winds 20 to 25 kt with gusts up to 35 kt. seas 4 to
6 ft. wave detail: n 5 ft at 6 seconds and s 3 ft at 8 seconds.
rain.
.fri night...n winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: n
4 ft at 6 seconds and s 4 ft at 9 seconds. a chance of rain in
the evening. 
.sat...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 3 ft at 8 seconds and n 2 ft at 4 seconds. 
.sat night through sun night...nw winds 15 to 20 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 4 seconds and ne 2 ft at 7 seconds.
.mon through tue night...w winds 10 to 15 kt with gusts up to
20 kt. seas around 2 ft. wave detail: nw 2 ft at 3 seconds and ne
1 foot at 6 seconds.  

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 130304
cwfbox
expires:202611131600;;726077

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm est thu nov 12 2026

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


anz236-131600-
narragansett bay-
1004 pm est thu nov 12 2026

...small craft advisory in effect through friday evening...

.overnight...ne winds 15 to 20 kt with gusts up to 30 kt. waves
around 3 ft. rain.
.fri...n winds 15 to 20 kt with gusts up to 30 kt. waves around
3 ft. rain likely, mainly in the morning. 
.fri night...n winds 10 to 15 kt with gusts up to 30 kt. waves
2 to 3 ft. 
.sat...nw winds around 10 kt. gusts up to 20 kt in the morning.
waves around 2 ft. 
.sat night through sun night...nw winds 10 to 15 kt. waves around
2 ft. 
.mon through tue night...w winds 5 to 10 kt. waves 1 foot or
less.  

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 130304
cwfbox
expires:202611131600;;726065

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm est thu nov 12 2026

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


anz250-131600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1004 pm est thu nov 12 2026

...gale warning in effect through friday evening...

.overnight...ne winds 20 to 25 kt with gusts up to 35 kt. seas
5 to 6 ft, building to 6 to 9 ft. wave detail: e 6 ft at
6 seconds and e 1 foot at 12 seconds, becoming ne 8 ft at
7 seconds and s 2 ft at 6 seconds. rain.
.fri...ne winds 20 to 25 kt with gusts up to 35 kt. seas 7 to
9 ft. wave detail: n 8 ft at 7 seconds and e 6 ft at 11 seconds.
rain likely, mainly in the morning. 
.fri night...n winds 15 to 20 kt with gusts up to 30 kt. seas
5 to 8 ft. wave detail: n 7 ft at 7 seconds and s 2 ft at
10 seconds. 
.sat...nw winds 10 to 15 kt. gusts up to 25 kt in the morning.
seas 4 to 6 ft. wave detail: ne 5 ft at 7 seconds and nw 2 ft at
4 seconds. 
.sat night through sun night...nw winds 15 to 20 kt with gusts up
to 25 kt. seas 2 to 4 ft. wave detail: nw 3 ft at 4 seconds and
ne 3 ft at 7 seconds. 
.mon through tue night...w winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 3 ft. wave detail: n 2 ft at 5 seconds and se
1 foot at 10 seconds.  

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 130304
cwfbox
expires:202611131600;;726068

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm est thu nov 12 2026

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


anz254-131600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1004 pm est thu nov 12 2026

...gale warning in effect through friday evening...

.overnight...ne winds 20 to 25 kt with gusts up to 35 kt. seas
5 to 8 ft. wave detail: e 8 ft at 7 seconds and sw 3 ft at
6 seconds. rain.
.fri...ne winds 20 to 25 kt with gusts up to 35 kt. seas 6 to
8 ft. wave detail: ne 8 ft at 7 seconds and se 4 ft at
12 seconds. rain likely. 
.fri night...n winds 15 to 20 kt with gusts up to 35 kt. seas
5 to 8 ft. wave detail: n 8 ft at 7 seconds and s 3 ft at
9 seconds. a chance of rain in the evening. 
.sat...nw winds 10 to 15 kt with gusts up to 25 kt. seas 5 to
7 ft. wave detail: n 5 ft at 6 seconds and s 3 ft at 9 seconds. 
.sat night and sun...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 5 ft. wave detail: ne 4 ft at 7 seconds and nw 3 ft at
4 seconds. a chance of rain in the evening. a chance of rain in
the afternoon. 
.sun night...nw winds 15 to 20 kt. seas 3 to 4 ft. wave detail: n
3 ft at 6 seconds and se 1 foot at 10 seconds. 
.mon through tue night...w 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 130304
cwfbox
expires:202611131600;;726069

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm est thu nov 12 2026

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


anz255-131600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 pm est thu nov 12 2026

...gale warning in effect through friday evening...

.overnight...ne winds 20 to 25 kt with gusts up to 35 kt. seas
5 to 7 ft. wave detail: e 6 ft at 6 seconds and s 2 ft at
6 seconds. rain.
.fri...ne winds 20 to 25 kt with gusts up to 35 kt. seas 5 to
7 ft. wave detail: ne 7 ft at 7 seconds and sw 4 ft at 7 seconds.
rain likely. 
.fri night...n winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. gusts up to 35 kt. seas 5 to 7 ft. wave detail: n
6 ft at 6 seconds and s 5 ft at 9 seconds. a chance of rain in
the evening. 
.sat...nw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: ne 4 ft at 7 seconds and nw 3 ft at 4 seconds.
.sat night and sun...nw winds 15 to 20 kt. seas 3 to 5 ft. wave
detail: nw 4 ft at 5 seconds and ne 2 ft at 7 seconds. 
.sun night...nw winds 15 to 20 kt. seas 2 to 4 ft. wave detail:
nw 4 ft at 6 seconds and ne 1 foot at 6 seconds. 
.mon through tue night...w 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.

$$