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(1/2)
Latest Coastal Waters Forecast by KBOX
Issued 12/11/2025 10:05 AM America/New_York.
Valid through 12/11/2025 11:00 PM America/New_York.
fzus51 kbox 111505
cwfbox
expires:202512120400;;394976
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est thu dec 11 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz230-120400-
boston harbor-
1005 am est thu dec 11 2025
...gale warning in effect through friday afternoon...
.this afternoon...w winds 20 to 25 kt with gusts up to 40 kt.
waves around 2 ft.
.tonight...w winds 20 to 25 kt. gusts up to 45 kt, decreasing to
35 kt after midnight. waves around 2 ft.
.fri...w winds 15 to 20 kt with gusts up to 35 kt. waves around
2 ft.
.fri night...w winds 15 to 20 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
waves around 2 ft.
.sat...sw winds 5 to 10 kt. waves around 2 ft.
.sat night...w winds around 10 kt. waves around 2 ft. a chance of
snow after midnight.
.sun...nw winds 15 to 20 kt with gusts up to 25 kt. waves around
2 ft. a chance of snow. vsby 1 to 3 nm.
.sun night through mon night...w winds 25 to 30 kt with gusts up
to 35 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.
$$
(2/2)
Latest Coastal Waters Forecast by KBOX
Issued 12/11/2025 10:05 AM America/New_York.
Valid through 12/11/2025 11:00 PM America/New_York.
fzus51 kbox 111505
cwfbox
expires:202512120400;;394965
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est thu dec 11 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz250-120400-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 am est thu dec 11 2025
...gale warning in effect through friday evening...
.this afternoon...w winds 25 to 30 kt with gusts up to 45 kt.
seas 3 to 5 ft, building to 5 to 7 ft. wave detail: w 4 ft at
5 seconds and se 2 ft at 8 seconds, becoming w 5 ft at 6 seconds
and se 1 foot at 8 seconds.
.tonight...w winds 25 to 30 kt with gusts up to 45 kt. seas 5 to
8 ft. wave detail: w 6 ft at 6 seconds and se 1 foot at
10 seconds.
.fri...w winds 25 to 30 kt with gusts up to 40 kt. seas 5 to
7 ft. wave detail: w 6 ft at 6 seconds and se 1 foot at
10 seconds.
.fri night...w winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. gusts up to 35 kt. seas 4 to 6 ft, subsiding to
2 to 4 ft after midnight. wave detail: w 5 ft at 5 seconds and se
1 foot at 10 seconds, becoming w 4 ft at 5 seconds.
.sat...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: w 2 ft at 5 seconds and se 1 foot at
10 seconds.
.sat night...w winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: sw 2 ft at 3 seconds and se 1 foot at
10 seconds. a chance of snow after midnight.
.sun...nw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. snow likely. vsby 1 to 3 nm.
.sun night...nw winds 25 to 30 kt with gusts up to 40 kt. seas
4 to 6 ft. a chance of snow showers. vsby 1 to 3 nm.
.mon...nw winds 25 to 30 kt with gusts up to 40 kt. seas 5 to
7 ft.
.mon night...w winds 15 to 20 kt with gusts up to 30 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.
$$
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