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fzus51 kbox 290904
cwfbox
expires:202511292200;;698751

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat nov 29 2025

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


anz230-292200-
boston harbor-
404 am est sat nov 29 2025

.today...w winds 15 to 20 kt, becoming nw 10 to 15 kt this
afternoon. gusts up to 25 kt. waves around 2 ft. 
.tonight...nw winds 5 to 10 kt, becoming s 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. 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. vsby 1 to 3 nm in the evening.
.mon and mon night...w winds 15 to 20 kt with gusts up to 25 kt.
waves around 2 ft. 
.tue...se winds 5 to 10 kt. waves 1 foot or less. rain with a
chance of snow. vsby 1 to 3 nm. 
.tue night...n winds 20 to 25 kt. waves around 2 ft. rain. vsby
1 to 3 nm. 
.wed...nw winds 15 to 20 kt with gusts up to 25 kt. waves around
2 ft. a chance of rain and 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 290904
cwfbox
expires:202511292200;;698740

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat nov 29 2025

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


anz250-292200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 am est sat nov 29 2025

...gale warning in effect until 7 am est this morning...

.today...w winds 20 to 25 kt, becoming nw 15 to 20 kt this
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. 
.tonight...nw winds 10 to 15 kt with gusts up to 20 kt, becoming
se 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: nw
4 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 4 to
6 ft in the afternoon. wave detail: sw 2 ft at 4 seconds and n
1 foot at 4 seconds, becoming se 5 ft at 5 seconds and se 1 foot
at 9 seconds. rain likely in the afternoon. 
.sun night...s winds 20 to 25 kt, becoming w after midnight.
gusts up to 30 kt. seas 5 to 7 ft. wave detail: se 5 ft at
6 seconds. rain. vsby 1 nm or less in the evening. 
.mon...nw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: w 5 ft at 5 seconds and se 2 ft at 7 seconds. 
.mon night...nw winds 15 to 20 kt, becoming w 5 to 10 kt after
midnight. seas 2 to 4 ft. wave detail: n 4 ft at 5 seconds and se
1 foot at 7 seconds. 
.tue...s winds 5 to 10 kt. seas around 2 ft. rain. vsby 1 to
3 nm. 
.tue night...ne winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. rain. vsby 1 to 3 nm. 
.wed...nw winds 20 to 25 kt with gusts up to 30 kt. seas 6 to
9 ft. a chance of rain. 
.wed night...w winds 15 to 20 kt. seas 5 to 7 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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