(1/9)
Latest Coastal Waters Forecast by KBOX
Issued 1/2/2026 4:05 PM America/New_York.
Valid through 1/3/2026 5:00 AM America/New_York.
fzus51 kbox 022105
cwfbox
expires:202601031000;;682015
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm est fri jan 2 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz231-031000-
cape cod bay-
404 pm est fri jan 2 2026
.tonight...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: w 3 ft at 4 seconds and e 1 foot at
11 seconds. light freezing spray.
.sat...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: nw
3 ft at 4 seconds and e 1 foot at 11 seconds. light freezing
spray in the morning.
.sat night...w winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: nw 2 ft at 4 seconds and e
1 foot at 10 seconds, becoming nw 1 foot at 4 seconds and e
1 foot at 10 seconds. a chance of snow after midnight.
.sun...nw winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
in the afternoon. wave detail: nw 1 foot at 4 seconds and ne
1 foot at 8 seconds, becoming nw 1 foot at 3 seconds and e 1 foot
at 9 seconds. a chance of snow in the morning.
.sun night and mon...w winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: nw 3 ft at 5 seconds and ne 2 ft at
8 seconds.
.mon night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
n 2 ft at 7 seconds and nw 1 foot at 4 seconds.
.tue...s winds 5 to 10 kt. seas around 2 ft.
.tue night and wed...s winds around 5 kt, becoming sw. seas
1 foot or less. a chance of rain.
.wed night...w 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.
$$
(2/9)
Latest Coastal Waters Forecast by KBOX
Issued 1/2/2026 4:05 PM America/New_York.
Valid through 1/3/2026 5:00 AM America/New_York.
fzus51 kbox 022105
cwfbox
expires:202601031000;;682019
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm est fri jan 2 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz232-031000-
nantucket sound-
404 pm est fri jan 2 2026
.tonight...w winds 15 to 20 kt. seas 2 to 3 ft. wave detail: w
3 ft at 4 seconds and e 1 foot at 12 seconds. light freezing
spray after midnight.
.sat...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and
se 1 foot at 11 seconds. light freezing spray in the morning.
.sat night...nw winds 5 to 10 kt. seas around 2 ft. wave detail:
w 2 ft at 4 seconds and se 1 foot at 11 seconds. a chance of snow
after midnight.
.sun...nw winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas around 2 ft. wave detail: nw 2 ft at 3 seconds
and e 1 foot at 10 seconds. a chance of snow in the morning.
.sun night and mon...w winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: nw 3 ft at 4 seconds and e 1 foot at 10 seconds.
.mon night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
w 1 foot at 3 seconds and e 1 foot at 8 seconds.
.tue...s winds 5 to 10 kt. seas around 2 ft.
.tue night and wed...s winds 5 to 10 kt, becoming sw. seas around
2 ft. a chance of rain.
.wed night...w winds 5 to 10 kt. seas around 2 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/9)
Latest Coastal Waters Forecast by KBOX
Issued 1/2/2026 4:05 PM America/New_York.
Valid through 1/3/2026 5:00 AM America/New_York.
fzus51 kbox 022105
cwfbox
expires:202601031000;;682020
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm est fri jan 2 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz233-031000-
vineyard sound-
404 pm est fri jan 2 2026
.tonight...w winds 15 to 20 kt. seas 2 to 3 ft. wave detail: w
3 ft at 6 seconds and e 1 foot at 12 seconds. light freezing
spray after midnight.
.sat...w winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 3 ft. wave detail: w 3 ft at 5 seconds and s 1 foot at
11 seconds.
.sat night...nw winds 5 to 10 kt. seas around 2 ft. wave detail:
w 2 ft at 5 seconds and se 1 foot at 10 seconds. a chance of snow
after midnight.
.sun...n winds 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. seas around 2 ft. wave detail: nw 1 foot at 6 seconds
and e 1 foot at 10 seconds. a chance of snow in the morning.
.sun night and mon...w winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: nw 2 ft at 4 seconds and se 1 foot at 9 seconds.
.mon night...sw winds 5 to 10 kt. seas 1 foot or less, then
around 2 ft after midnight. wave detail: w 1 foot at 5 seconds
and s 1 foot at 8 seconds, becoming sw 1 foot at 3 seconds and s
1 foot at 8 seconds.
.tue...s winds 5 to 10 kt. seas 2 to 3 ft.
.tue night and wed...s winds 5 to 10 kt, becoming sw. seas 2 to
3 ft. a chance of rain.
.wed night...w winds 5 to 10 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.
$$
(4/9)
Latest Coastal Waters Forecast by KBOX
Issued 1/2/2026 4:05 PM America/New_York.
Valid through 1/3/2026 5:00 AM America/New_York.
fzus51 kbox 022105
cwfbox
expires:202601031000;;682021
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm est fri jan 2 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz234-031000-
buzzards bay-
404 pm est fri jan 2 2026
.tonight...w winds 15 to 20 kt. seas around 2 ft. wave detail: w
2 ft at 6 seconds and e 1 foot at 12 seconds.
.sat...w winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas around 2 ft. wave detail: w 2 ft at 5 seconds and se 1 foot
at 11 seconds.
.sat night...nw winds 5 to 10 kt. seas around 2 ft in the
evening, then 1 foot or less. wave detail: w 2 ft at 5 seconds
and se 1 foot at 10 seconds, becoming sw 1 foot at 5 seconds and
e 1 foot at 10 seconds. a chance of snow after midnight.
.sun...nw winds 5 to 10 kt. seas 1 foot or less. wave detail: nw
1 foot at 5 seconds and e 1 foot at 10 seconds. a chance of snow
in the morning.
.sun night and mon...w winds 15 to 20 kt. seas around 2 ft. wave
detail: nw 2 ft at 3 seconds and se 1 foot at 9 seconds.
.mon night...sw winds 5 to 10 kt. seas 1 foot or less. wave
detail: sw 1 foot at 5 seconds and s 1 foot at 8 seconds.
.tue...s winds 5 to 10 kt. seas around 2 ft.
.tue night and wed...s winds 5 to 10 kt, becoming sw. seas around
2 ft. a chance of rain.
.wed night...w winds 5 to 10 kt. seas around 2 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(5/9)
Latest Coastal Waters Forecast by KBOX
Issued 1/2/2026 4:05 PM America/New_York.
Valid through 1/3/2026 5:00 AM America/New_York.
fzus51 kbox 022105
cwfbox
expires:202601031000;;682022
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm est fri jan 2 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz235-031000-
rhode island sound-
404 pm est fri jan 2 2026
.tonight...w winds 15 to 20 kt. seas 2 to 4 ft. wave detail: w
4 ft at 6 seconds and e 1 foot at 12 seconds. light freezing
spray after midnight.
.sat...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 3 ft at 5 seconds and s
1 foot at 10 seconds.
.sat night...nw winds 5 to 10 kt. seas around 2 ft. wave detail:
w 2 ft at 7 seconds and s 1 foot at 11 seconds. a chance of snow
after midnight.
.sun...n winds 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. seas around 2 ft. wave detail: nw 2 ft at 7 seconds
and se 1 foot at 11 seconds. a chance of snow in the morning.
.sun night and mon...w winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: nw 3 ft at 4 seconds and s 1 foot at 8 seconds.
.mon night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
sw 2 ft at 3 seconds and s 1 foot at 9 seconds.
.tue...s winds 5 to 10 kt. seas 2 to 3 ft.
.tue night and wed...s winds 5 to 10 kt, becoming sw. seas 2 to
3 ft. a chance of rain.
.wed night...nw winds around 10 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.
$$
(6/9)
Latest Coastal Waters Forecast by KBOX
Issued 1/2/2026 4:05 PM America/New_York.
Valid through 1/3/2026 5:00 AM America/New_York.
fzus51 kbox 022105
cwfbox
expires:202601031000;;682025
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm est fri jan 2 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz236-031000-
narragansett bay-
404 pm est fri jan 2 2026
.tonight...w winds 10 to 15 kt. waves around 2 ft.
.sat...w winds 5 to 10 kt. waves around 2 ft.
.sat night...w winds 5 to 10 kt, becoming nw after midnight.
waves around 2 ft in the evening, then 1 foot or less. a chance
of snow after midnight.
.sun...nw winds 5 to 10 kt. waves 1 foot or less. a chance of
snow in the morning.
.sun night and mon...w winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft.
.mon night...sw winds around 5 kt. waves 1 foot or less.
.tue...s winds 5 to 10 kt. waves around 2 ft.
.tue night and wed...sw winds 5 to 10 kt. waves around 2 ft. a
chance of rain.
.wed night...w winds 5 to 10 kt. waves 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(7/9)
Latest Coastal Waters Forecast by KBOX
Issued 1/2/2026 4:05 PM America/New_York.
Valid through 1/3/2026 5:00 AM America/New_York.
fzus51 kbox 022105
cwfbox
expires:202601031000;;682013
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm est fri jan 2 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz250-031000-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 pm est fri jan 2 2026
...small craft advisory in effect through saturday morning...
.tonight...w winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 3 to 5 ft. wave detail: w 5 ft at 5 seconds and e
1 foot at 11 seconds. light freezing spray.
.sat...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: w 5 ft at 5 seconds and e 1 foot at
11 seconds. light freezing spray in the morning.
.sat night...w winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and e
1 foot at 11 seconds. a chance of snow after midnight.
.sun...nw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas around 2 ft. wave detail: nw
2 ft at 3 seconds and e 1 foot at 10 seconds. a chance of snow in
the morning.
.sun night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: nw 4 ft at 5 seconds and ne 2 ft at
8 seconds. light freezing spray.
.mon and mon night...sw winds 15 to 20 kt. seas 2 to 4 ft. wave
detail: nw 4 ft at 5 seconds and ne 3 ft at 8 seconds.
.tue...s winds 5 to 10 kt. seas around 2 ft. a chance of rain.
.tue night and wed...s winds 5 to 10 kt, becoming w. seas around
2 ft. a chance of rain.
.wed night...w winds around 10 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.
$$
(8/9)
Latest Coastal Waters Forecast by KBOX
Issued 1/2/2026 4:05 PM America/New_York.
Valid through 1/3/2026 5:00 AM America/New_York.
fzus51 kbox 022105
cwfbox
expires:202601031000;;682016
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm est fri jan 2 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz254-031000-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
404 pm est fri jan 2 2026
...small craft advisory in effect through saturday morning...
.tonight...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: nw 5 ft at 5 seconds and e 1 foot at
11 seconds.
.sat...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 3 to 5 ft. wave detail: nw
5 ft at 5 seconds and e 1 foot at 11 seconds. light freezing
spray in the morning.
.sat night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: w
3 ft at 5 seconds and e 1 foot at 10 seconds. a chance of snow
after midnight.
.sun...nw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: nw
3 ft at 4 seconds and e 1 foot at 9 seconds. a chance of snow.
vsby 1 to 3 nm in the morning.
.sun night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: nw 4 ft at 5 seconds and ne 2 ft at
10 seconds.
.mon...nw winds 15 to 20 kt, diminishing to 5 to 10 kt in the
afternoon. seas 3 to 5 ft. wave detail: n 4 ft at 6 seconds.
.mon night...sw winds 5 to 10 kt. seas 2 to 4 ft.
.tue...s winds 5 to 10 kt. seas 2 to 3 ft.
.tue night and wed...s winds 5 to 10 kt, becoming sw. seas 2 to
3 ft. a chance of rain.
.wed night...w winds around 10 kt. seas 3 to 5 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(9/9)
Latest Coastal Waters Forecast by KBOX
Issued 1/2/2026 4:05 PM America/New_York.
Valid through 1/3/2026 5:00 AM America/New_York.
fzus51 kbox 022105
cwfbox
expires:202601031000;;682017
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm est fri jan 2 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz255-031000-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
404 pm est fri jan 2 2026
...small craft advisory in effect through saturday afternoon...
.tonight...nw winds 20 to 25 kt. seas 4 to 6 ft. wave detail: w
6 ft at 7 seconds and e 1 foot at 12 seconds.
.sat...nw winds 15 to 20 kt, becoming w 10 to 15 kt in the
afternoon. seas 3 to 5 ft. wave detail: w 5 ft at 6 seconds and s
2 ft at 10 seconds.
.sat night...nw winds 10 to 15 kt, becoming n around 5 kt after
midnight. seas 2 to 3 ft. wave detail: w 3 ft at 6 seconds and e
1 foot at 11 seconds. a chance of snow after midnight.
.sun...n winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: nw 3 ft at 5 seconds and e 1 foot at
10 seconds. a chance of snow in the morning.
.sun night and mon...nw winds 20 to 25 kt. seas 3 to 5 ft. wave
detail: nw 5 ft at 6 seconds and se 2 ft at 10 seconds.
.mon night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 5 seconds and se 2 ft at 9 seconds.
.tue...s winds around 10 kt. seas 2 to 4 ft.
.tue night...s winds 5 to 10 kt. seas 2 to 4 ft. a chance of
rain.
.wed...sw winds 10 to 15 kt. seas 2 to 3 ft.
.wed night...w winds around 10 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.
$$
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