fzus51 kbox 090307
cwfbox
expires:202601091600;;031982

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu jan 8 2026

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


anz231-091600-
cape cod bay-
1006 pm est thu jan 8 2026

.overnight...w winds around 5 kt. seas around 2 ft. wave detail:
n 1 foot at 5 seconds and s 1 foot at 8 seconds. patchy fog. vsby
1 to 3 nm. 
.fri...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 2 ft at 3 seconds and ne 1 foot at
5 seconds. patchy fog in the morning with vsby 1 nm or less. 
.fri night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: s 3 ft at 3 seconds and se 3 ft at
6 seconds. patchy fog. a chance of showers in the evening. vsby
1 to 3 nm. 
.sat...nw winds 5 to 10 kt, becoming ne in the afternoon. seas
around 2 ft in the morning, then 1 foot or less. wave detail: se
2 ft at 6 seconds and nw 1 foot at 3 seconds, becoming n 1 foot
at 3 seconds and s 1 foot at 6 seconds. a chance of showers in
the afternoon. 
.sat night...e winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas around 2 ft. wave detail: s 2 ft at 7 seconds and
e 1 foot at 2 seconds. rain. vsby 1 to 3 nm. 
.sun...nw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft. wave detail: s 2 ft at 8 seconds and n 1 foot
at 3 seconds. rain. vsby 1 to 3 nm in the morning. 
.sun night...w winds 20 to 25 kt with gusts up to 30 kt. seas
2 to 3 ft. a chance of rain. 
.mon through tue...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 2 to 4 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 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 090307
cwfbox
expires:202601091600;;031986

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu jan 8 2026

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


anz232-091600-
nantucket sound-
1006 pm est thu jan 8 2026

.overnight...w winds around 5 kt. seas around 2 ft. wave detail:
nw 1 foot at 3 seconds and ne 1 foot at 6 seconds. patchy fog.
vsby 1 to 3 nm, decreasing to 1 nm or less. 
.fri...s winds 5 to 10 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and
ne 1 foot at 6 seconds. patchy fog in the morning with vsby 1 nm
or less. 
.fri night...s winds 20 to 25 kt, becoming sw 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: s 4 ft at 7 seconds and s
3 ft at 4 seconds. patchy fog. a chance of showers. vsby 1 to
3 nm, decreasing to 1 nm or less after midnight. 
.sat...nw winds 10 to 15 kt, becoming ne 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 2 ft at 4 seconds and s
2 ft at 7 seconds. patchy fog in the morning. showers likely in
the afternoon. vsby 1 nm or less in the morning. 
.sat night...e winds 10 to 15 kt, becoming s with gusts up to
20 kt after midnight. seas 2 to 4 ft. wave detail: e 2 ft at
3 seconds and s 2 ft at 8 seconds. rain. vsby 1 to 3 nm. 
.sun...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 4 ft. wave detail: w 2 ft at 3 seconds and s 2 ft at
9 seconds. rain. vsby 1 to 3 nm in the morning. 
.sun night...w winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. seas 3 to 5 ft. a chance of rain. 
.mon...w winds 25 to 30 kt. seas 3 to 5 ft. 
.mon night through tue night...sw 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 090307
cwfbox
expires:202601091600;;031987

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu jan 8 2026

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


anz233-091600-
vineyard sound-
1006 pm est thu jan 8 2026

.overnight...light and variable winds, becoming s around 5 kt.
seas around 2 ft. wave detail: s 2 ft at 8 seconds and ne 1 foot
at 6 seconds. patchy fog. vsby 1 to 3 nm. 
.fri...s winds 5 to 10 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and
ne 1 foot at 6 seconds. patchy fog in the morning with vsby 1 to
3 nm. 
.fri night...s winds 20 to 25 kt, becoming sw after midnight.
seas 3 to 5 ft. wave detail: s 5 ft at 5 seconds and e 1 foot at
6 seconds. patchy fog. a chance of showers. vsby 1 to 3 nm,
decreasing to 1 nm or less after midnight. 
.sat...nw winds 5 to 10 kt, becoming ne in the afternoon. seas
2 to 3 ft. wave detail: sw 3 ft at 7 seconds and ne 1 foot at
2 seconds. patchy fog in the morning. showers likely in the
afternoon. 
.sat night...e winds 10 to 15 kt, becoming ne after midnight.
seas 2 to 4 ft. wave detail: s 3 ft at 8 seconds and e 1 foot at
3 seconds. rain. vsby 1 to 3 nm. 
.sun...nw winds around 10 kt, becoming w 15 to 20 kt in the
afternoon. seas 3 to 5 ft. wave detail: s 4 ft at 8 seconds and
nw 1 foot at 2 seconds. rain likely. vsby 1 to 3 nm in the
morning. 
.sun night...w winds 25 to 30 kt. seas 3 to 5 ft. a chance of
rain in the evening. 
.mon through tue...sw winds 25 to 30 kt. seas 3 to 5 ft. 
.tue night...sw winds 15 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 090307
cwfbox
expires:202601091600;;031988

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu jan 8 2026

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


anz234-091600-
buzzards bay-
1006 pm est thu jan 8 2026

.overnight...w winds around 5 kt, becoming s. seas around 2 ft,
then 1 foot or less. wave detail: w 1 foot at 4 seconds and ne
1 foot at 6 seconds, becoming ne 1 foot at 6 seconds and s 1 foot
at 7 seconds. patchy fog. vsby 1 to 3 nm. 
.fri...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 1 foot or less, then 2 to 3 ft
in the afternoon. wave detail: sw 1 foot at 2 seconds and ne
1 foot at 6 seconds, becoming s 2 ft at 3 seconds and ne 1 foot
at 6 seconds. patchy fog in the morning with vsby 1 nm or less. 
.fri night...s winds 20 to 25 kt, becoming sw after midnight.
seas 2 to 4 ft. wave detail: s 4 ft at 5 seconds and e 1 foot at
6 seconds. patchy fog. a chance of showers. vsby 1 to 3 nm. 
.sat...nw winds 5 to 10 kt, becoming ne in the afternoon. seas
2 to 3 ft. wave detail: sw 3 ft at 7 seconds and w 1 foot at
4 seconds. showers likely in the afternoon. 
.sat night...e winds 10 to 15 kt, becoming ne after midnight.
seas 2 to 3 ft. wave detail: sw 2 ft at 6 seconds and e 1 foot at
2 seconds. rain. vsby 1 to 3 nm. 
.sun...n winds around 10 kt, becoming w with gusts up to 20 kt in
the afternoon. seas 2 to 4 ft. wave detail: sw 3 ft at 8 seconds
and w 2 ft at 3 seconds. rain likely, mainly in the morning with
vsby 1 to 3 nm. 
.sun night...w winds 20 to 25 kt with gusts up to 30 kt. seas
2 to 4 ft. a chance of rain in the evening. 
.mon through tue night...sw winds 20 to 25 kt with gusts up to
30 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 090307
cwfbox
expires:202601091600;;031989

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu jan 8 2026

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


anz235-091600-
rhode island sound-
1006 pm est thu jan 8 2026

...small craft advisory in effect from friday evening through
late friday night...

.overnight...nw winds around 5 kt, becoming s around 5 kt. seas
around 2 ft. wave detail: s 2 ft at 8 seconds and e 1 foot at
11 seconds. patchy fog. vsby 1 nm or less. 
.fri...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and s
2 ft at 7 seconds. patchy fog in the morning with vsby 1 to 3 nm.
.fri night...s winds 20 to 25 kt, becoming sw 15 to 20 kt after
midnight. seas 3 to 5 ft. wave detail: s 5 ft at 7 seconds and s
3 ft at 4 seconds. patchy fog. a chance of showers in the
evening. vsby 1 to 3 nm, decreasing to 1 nm or less after
midnight. 
.sat...nw winds 5 to 10 kt, becoming ne in the afternoon. seas
2 to 4 ft. wave detail: s 4 ft at 7 seconds and w 1 foot at
4 seconds. patchy fog in the morning. showers likely in the
afternoon. vsby 1 to 3 nm in the morning. 
.sat night...e winds 10 to 15 kt, becoming ne after midnight.
gusts up to 20 kt. seas 3 to 5 ft. wave detail: s 5 ft at
8 seconds and e 2 ft at 3 seconds. rain. vsby 1 to 3 nm. 
.sun...nw winds 10 to 15 kt, becoming w 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 4 to 6 ft. wave detail: s 6 ft at
8 seconds and w 1 foot at 3 seconds. rain likely, mainly in the
morning with vsby 1 to 3 nm. 
.sun night...w winds 25 to 30 kt. seas 4 to 6 ft. a chance of
rain in the evening. 
.mon...w winds 25 to 30 kt. seas 4 to 6 ft. 
.mon night through tue night...sw winds 20 to 25 kt. seas 3 to
5 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 090307
cwfbox
expires:202601091600;;031992

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu jan 8 2026

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


anz236-091600-
narragansett bay-
1006 pm est thu jan 8 2026

.overnight...nw winds around 5 kt, becoming s. waves around 2 ft.
patchy fog. vsby 1 to 3 nm, decreasing to 1 nm or less. 
.fri...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves 2 to 3 ft. patchy fog in the
morning with vsby 1 nm or less. 
.fri night...s winds 15 to 20 kt, becoming w after midnight.
gusts up to 25 kt. waves 2 to 3 ft. patchy fog. a chance of
showers in the evening. vsby 1 to 3 nm. 
.sat...nw winds 5 to 10 kt, becoming ne in the afternoon. waves
2 to 3 ft. showers likely in the afternoon. 
.sat night...e winds around 10 kt, becoming ne after midnight.
waves 2 to 3 ft. rain. vsby 1 to 3 nm. 
.sun...n winds 5 to 10 kt, becoming w 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 2 to 4 ft. rain likely, mainly
in the morning with vsby 1 to 3 nm. 
.sun night...w winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. gusts up to 30 kt. waves 2 to 3 ft. a chance of rain in
the evening. 
.mon through tue night...sw winds 20 to 25 kt with gusts up to
30 kt. waves 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 090307
cwfbox
expires:202601091600;;031980

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu jan 8 2026

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


anz250-091600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1006 pm est thu jan 8 2026

...small craft advisory in effect from friday evening through
saturday morning...

.overnight...w winds around 5 kt. seas around 2 ft. wave detail:
ne 2 ft at 6 seconds and se 2 ft at 8 seconds. patchy fog. vsby
1 to 3 nm. 
.fri...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: s 3 ft
at 4 seconds and ne 1 foot at 6 seconds. patchy fog in the
morning with vsby 1 to 3 nm. 
.fri night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
3 to 5 ft. wave detail: s 4 ft at 4 seconds and se 4 ft at
7 seconds. patchy fog. a chance of showers in the evening. vsby
1 to 3 nm. 
.sat...nw winds 10 to 15 kt with gusts up to 20 kt, becoming n
5 to 10 kt in the afternoon. seas 2 to 4 ft. wave detail: w 3 ft
at 4 seconds and se 2 ft at 7 seconds. a chance of showers in the
afternoon. 
.sat night...e winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 4 ft. wave detail: se 3 ft at 6 seconds and
nw 1 foot at 3 seconds. rain. vsby 1 to 3 nm. 
.sun...n winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 3 to 4 ft. wave detail: e 4 ft at 7 seconds and nw 1 foot at
3 seconds. rain likely. vsby 1 to 3 nm in the morning. 
.sun night...w winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. seas 4 to 6 ft. a chance of rain. 
.mon...w winds 25 to 30 kt. seas 4 to 6 ft. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. 
.tue and tue night...sw 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 090307
cwfbox
expires:202601091600;;031983

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu jan 8 2026

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


anz254-091600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1006 pm est thu jan 8 2026

...small craft advisory in effect from friday evening through
saturday morning...

.overnight...w winds around 5 kt. seas 2 to 3 ft. wave detail: n
2 ft at 5 seconds and s 2 ft at 8 seconds. patchy fog with vsby
1 nm or less. 
.fri...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. seas 2 to 3 ft. wave detail: s 3 ft
at 4 seconds and s 2 ft at 7 seconds. patchy fog in the morning
with vsby 1 nm or less. 
.fri night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. wave detail: s 5 ft at 6 seconds and ne 1 foot at
6 seconds. patchy fog. a chance of showers. vsby 1 to 3 nm,
decreasing to 1 nm or less after midnight. 
.sat...nw winds 10 to 15 kt with gusts up to 20 kt, becoming ne
5 to 10 kt in the afternoon. seas 3 to 5 ft, subsiding to 2 to
3 ft in the afternoon. wave detail: s 4 ft at 6 seconds and w
2 ft at 4 seconds, becoming s 3 ft at 6 seconds and nw 1 foot at
3 seconds. patchy fog in the morning. a chance of showers in the
afternoon. vsby 1 nm or less in the morning. 
.sat night...se winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft, building to 3 to 5 ft after midnight. wave detail: e
2 ft at 3 seconds and s 2 ft at 6 seconds, becoming se 4 ft at
6 seconds and w 1 foot at 3 seconds. rain. vsby 1 to 3 nm. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft. wave detail: se 5 ft at 7 seconds and w 2 ft at 3 seconds.
rain. vsby 1 to 3 nm in the morning. 
.sun night...w winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. seas 5 to 7 ft. a chance of rain. a chance of snow
after midnight. 
.mon...w winds 25 to 30 kt. seas 5 to 7 ft. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. 
.tue and tue night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 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 090307
cwfbox
expires:202601091600;;031984

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu jan 8 2026

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


anz255-091600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1006 pm est thu jan 8 2026

...small craft advisory in effect from friday evening through
saturday morning...

.overnight...w winds around 5 kt, becoming sw. seas 2 to 3 ft.
wave detail: s 3 ft at 8 seconds and w 1 foot at 4 seconds.
patchy fog with vsby 1 to 3 nm. 
.fri...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and s
2 ft at 7 seconds. patchy fog in the morning with vsby 1 to 3 nm.
.fri night...s winds 20 to 25 kt, becoming sw after midnight.
gusts up to 30 kt. seas 5 to 7 ft. wave detail: s 7 ft at
6 seconds and ne 1 foot at 7 seconds. patchy fog. a chance of
showers. vsby 1 to 3 nm, decreasing to 1 nm or less after
midnight. 
.sat...nw winds 10 to 15 kt, becoming ne 5 to 10 kt in the
afternoon. seas 3 to 5 ft. wave detail: sw 5 ft at 7 seconds and
w 1 foot at 3 seconds. patchy fog in the morning. showers likely
in the afternoon. vsby 1 nm or less in the morning. 
.sat night...e winds 15 to 20 kt, becoming s after midnight.
gusts up to 25 kt. seas 3 to 5 ft, building to 5 to 7 ft after
midnight. wave detail: s 4 ft at 6 seconds and e 2 ft at
3 seconds, becoming s 7 ft at 8 seconds and e 1 foot at
3 seconds. rain. vsby 1 to 3 nm. 
.sun...w winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 5 to 8 ft. wave detail: s 7 ft
at 9 seconds and w 1 foot at 3 seconds. rain. vsby 1 to 3 nm in
the morning. 
.sun night...w winds 25 to 35 kt, becoming 30 to 35 kt after
midnight. seas 5 to 8 ft, building to 7 to 10 ft after midnight.
a chance of rain. 
.mon...w winds 25 to 35 kt with gusts up to 40 kt. seas 6 to
9 ft. 
.mon night and tue...w winds 20 to 25 kt. seas 5 to 7 ft. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 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.

$$