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fzus51 kbox 120905
cwfbox
expires:202601122200;;214991

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 am est mon jan 12 2026

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


anz230-122200-
boston harbor-
405 am est mon jan 12 2026

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

.today...w winds 20 to 25 kt with gusts up to 35 kt, diminishing
to 15 to 20 kt with gusts up to 25 kt this afternoon. waves
around 2 ft. 
.tonight...sw winds 10 to 15 kt. waves around 2 ft. 
.tue...sw winds 10 to 15 kt. waves around 2 ft. 
.tue night...sw winds 15 to 20 kt. waves around 2 ft. 
.wed and wed night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. a chance of rain in the morning. a chance of
rain through the night. 
.thu...nw winds 10 to 15 kt. waves around 2 ft. a chance of rain.
.thu night...n winds 20 to 25 kt with gusts up to 30 kt. waves
around 2 ft. a chance of rain and snow. 
.fri...nw winds 20 to 25 kt with gusts up to 30 kt. waves around
2 ft, except 3 to 5 ft at the outer harbor entrance. a chance of
snow. 
.fri 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 120905
cwfbox
expires:202601122200;;214980

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 am est mon jan 12 2026

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


anz250-122200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
405 am est mon jan 12 2026

...gale warning in effect until 10 am est this morning...

.today...w winds 25 to 30 kt, diminishing to 20 to 25 kt this
afternoon. seas 5 to 7 ft. wave detail: w 7 ft at 6 seconds and
se 1 foot at 11 seconds. 
.tonight...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft, subsiding to 2 to 3 ft after midnight. wave detail: w 4 ft
at 5 seconds and se 1 foot at 10 seconds, becoming w 3 ft at
4 seconds and se 1 foot at 10 seconds. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: w 3 ft at 4 seconds and se 1 foot at
9 seconds. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: s 4 ft at 5 seconds and se 1 foot at
8 seconds. 
.wed...sw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: s 4 ft
at 5 seconds and se 1 foot at 11 seconds. 
.wed night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. seas 2 to 3 ft. wave detail: s 2 ft at 5 seconds
and se 2 ft at 10 seconds. a chance of rain. 
.thu...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of rain. 
.thu night...n winds 25 to 30 kt. seas 5 to 7 ft. a chance of
rain and snow. vsby 1 nm or less. 
.fri...n winds 25 to 30 kt. seas 8 to 11 ft. a chance of snow.
vsby 1 nm or less. 
.fri night...w winds 10 to 15 kt with gusts up to 20 kt. seas
7 to 10 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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