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fzus51 kbox 290003
cwfbox
expires:202511291300;;678261

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm est fri nov 28 2025

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


anz230-291300-
boston harbor-
703 pm est fri nov 28 2025

...small craft advisory in effect until 1 am est saturday...

.tonight...w winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 30 kt. waves around 2 ft. 
.sat...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves around 2 ft. 
.sat night...nw winds 5 to 10 kt, becoming sw after midnight.
waves 1 foot or less. 
.sun...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves around 2 ft. a chance of rain
in the morning, then rain in the afternoon. 
.sun night...sw winds 20 to 25 kt, becoming w 15 to 20 kt after
midnight. waves around 2 ft. rain.
.mon and mon night...e winds 15 to 20 kt with gusts up to 25 kt.
waves around 2 ft. 
.tue and tue night...se winds 5 to 10 kt, becoming n 15 to 20 kt.
waves 1 foot or less, then around 2 ft. rain likely with a chance
of snow. vsby 1 to 3 nm. 
.wed...nw winds 15 to 20 kt. waves around 2 ft. a chance of snow.
.wed night...w winds 10 to 15 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.

$$
fzus51 kbox 290003
cwfbox
expires:202511291300;;678250

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm est fri nov 28 2025

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


anz250-291300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
703 pm est fri nov 28 2025

...gale warning in effect until 7 am est saturday...

.tonight...w winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
7 ft. wave detail: w 6 ft at 5 seconds and se 1 foot at
8 seconds. 
.sat...w winds 20 to 25 kt, becoming nw 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 4 to 6 ft. wave detail: w 6 ft
at 5 seconds and se 1 foot at 10 seconds. 
.sat night...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming w around 5 kt after midnight. seas 2 to 4 ft. wave
detail: nw 3 ft at 5 seconds and se 1 foot at 10 seconds. 
.sun...s winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 2 to 3 ft, building to 3 to
5 ft in the afternoon. wave detail: sw 2 ft at 3 seconds and e
1 foot at 7 seconds, becoming se 5 ft at 6 seconds. rain likely
in the afternoon. 
.sun night...s winds around 25 kt, becoming w after midnight.
gusts up to 30 kt. seas 4 to 6 ft. wave detail: s 5 ft at
6 seconds. rain.
.mon...nw winds 20 to 25 kt. seas 3 to 5 ft. wave detail: w 5 ft
at 5 seconds and se 3 ft at 7 seconds. 
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming e 5 to 10 kt after midnight. seas 2 to 4 ft. 
.tue...se winds 5 to 10 kt. seas 2 to 3 ft. rain likely. vsby
1 to 3 nm. 
.tue night...n winds 20 to 25 kt. seas 5 to 7 ft. rain likely.
vsby 1 to 3 nm. 
.wed...nw winds 15 to 20 kt with gusts up to 25 kt. seas 7 to
10 ft. a chance of rain. 
.wed night...w winds 15 to 20 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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