fzus51 kbox 242107
cwfbox
expires:202601251000;;466248

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 pm est sat jan 24 2026

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


anz230-251000-
boston harbor-
406 pm est sat jan 24 2026

...gale warning in effect from sunday evening through late sunday
night...

.tonight...nw winds 10 to 15 kt. waves around 2 ft. 
.sun...n winds 5 to 10 kt, becoming ne 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 foot or less, then around 2 ft
in the afternoon. a chance of snow in the morning, then snow in
the afternoon. 
.sun night...e winds 25 to 30 kt with gusts up to 35 kt. waves
2 to 3 ft. at the outer harbor entrance, waves 3 to 4 ft,
building to 4 to 6 ft after midnight. snow.
.mon...ne winds 25 to 30 kt, becoming n 15 to 20 kt in the
afternoon. waves 2 to 3 ft, except 4 to 6 ft at the outer harbor
entrance. snow.
.mon night...nw winds 20 to 25 kt with gusts up to 30 kt. waves
around 2 ft, except 4 to 6 ft at the outer harbor entrance. snow
likely, mainly in the evening. 
.tue...w winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves around 2 ft, except 3 to 5 ft
at the outer harbor entrance. a chance of freezing spray in the
morning. 
.tue night...w winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. 
.wed through thu...nw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.thu night...nw winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft. a chance of freezing spray.  

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 242107
cwfbox
expires:202601251000;;466237

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 pm est sat jan 24 2026

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


anz250-251000-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
406 pm est sat jan 24 2026

...freezing spray advisory in effect until 7 pm est this
evening...
...gale warning in effect from sunday evening through monday
morning...

.tonight...nw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: n 4 ft
at 5 seconds and se 1 foot at 11 seconds. light freezing spray. 
.sun...n winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: n 3 ft at
4 seconds and se 1 foot at 10 seconds. a chance of snow in the
morning, then snow in the afternoon. 
.sun night...e winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 ft, building to 7 to 10 ft after midnight. wave detail: e
6 ft at 6 seconds and n 1 foot at 3 seconds, becoming e 10 ft at
10 seconds and e 9 ft at 7 seconds. snow. sleet after midnight. 
.mon...ne winds 25 to 30 kt, becoming n 20 to 25 kt in the
afternoon. seas 9 to 13 ft. wave detail: e 13 ft at 10 seconds
and ne 5 ft at 7 seconds. snow and rain. sleet in the morning.
light freezing spray in the afternoon. 
.mon night...nw winds 25 to 30 kt with gusts up to 35 kt. seas
9 to 12 ft. wave detail: e 12 ft at 10 seconds and n 8 ft at
7 seconds. a chance of light freezing spray. snow likely in the
evening. a chance of snow after midnight. 
.tue...nw winds 25 to 30 kt, becoming w 20 to 25 kt in the
afternoon. seas 7 to 10 ft, subsiding to 5 to 8 ft in the
afternoon. wave detail: n 8 ft at 7 seconds and e 6 ft at
9 seconds, becoming w 7 ft at 6 seconds and e 4 ft at 10 seconds.
a chance of light freezing spray. 
.tue night...w winds around 20 kt with gusts up to 25 kt. seas
4 to 6 ft. a chance of light freezing spray. 
.wed...nw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. a chance of light freezing spray. 
.wed night...w winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. a chance of light freezing spray. 
.thu...nw winds 15 to 20 kt. seas 2 to 3 ft. a chance of light
freezing spray. 
.thu night...n winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. a chance of light freezing spray. a chance of snow.  

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.

$$