fzus51 kbox 241505
cwfbox
expires:202512250400;;144679

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est wed dec 24 2025

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


anz230-250400-
boston harbor-
1005 am est wed dec 24 2025

...gale warning in effect until 3 pm est this afternoon...

.this afternoon...n winds 20 to 25 kt with gusts up to 35 kt.
waves around 2 ft. at the outer harbor entrance, waves 2 to 4 ft,
building to 4 to 6 ft. a slight chance of showers. a chance of
rain and snow showers with vsby 1 to 3 nm. 
.tonight...nw winds 10 to 15 kt with gusts up to 20 kt, becoming
w 5 to 10 kt after midnight. waves around 2 ft in the evening,
then 1 foot or less. at the outer harbor entrance, waves 3 to
5 ft. 
.thu...sw winds 10 to 15 kt, becoming nw 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves around 2 ft. 
.thu night...nw winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. waves around 2 ft, except 3 to 5 ft at the outer
harbor entrance. 
.fri...nw winds 15 to 20 kt with gusts up to 25 kt, becoming n
10 to 15 kt in the afternoon. waves around 2 ft. 
.fri night...n winds 5 to 10 kt. waves 1 foot or less. a chance
of snow. 
.sat...n winds around 10 kt. waves 2 to 3 ft. a chance of snow. 
.sat night...n winds 5 to 10 kt. waves 1 foot or less. 
.sun...sw winds 10 to 15 kt. waves around 2 ft. a chance of rain.
.sun night...s winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft. rain. 

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 241505
cwfbox
expires:202512250400;;144670

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est wed dec 24 2025

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


anz231-250400-
cape cod bay-
1005 am est wed dec 24 2025

...gale warning in effect until 3 pm est this afternoon...

.this afternoon...n winds 25 to 30 kt with gusts up to 40 kt.
seas 4 to 5 ft, building to 5 to 7 ft. wave detail: nw 5 ft at
5 seconds and e 1 foot at 5 seconds, becoming n 6 ft at 6 seconds
and e 4 ft at 9 seconds. a chance of showers with vsby 1 to 3 nm.
.tonight...n winds 15 to 20 kt with gusts up to 25 kt, becoming w
5 to 10 kt after midnight. seas 4 to 6 ft, subsiding to 2 to 4 ft
after midnight. wave detail: e 6 ft at 9 seconds and n 4 ft at
6 seconds, becoming e 4 ft at 9 seconds and n 3 ft at 6 seconds. 
.thu...sw winds 15 to 20 kt, becoming w 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 3 to 5 ft. wave detail: e 4 ft
at 10 seconds and nw 3 ft at 5 seconds. 
.thu night...nw winds 25 to 30 kt with gusts up to 35 kt. seas
5 to 7 ft. wave detail: n 7 ft at 6 seconds and e 3 ft at
10 seconds. 
.fri...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 5 to 7 ft, subsiding to 3 to
5 ft in the afternoon. wave detail: n 7 ft at 7 seconds and e
2 ft at 10 seconds, becoming n 5 ft at 7 seconds and ne 2 ft at
10 seconds. 
.fri night...ne winds 5 to 10 kt. seas 2 to 4 ft. wave detail: n
4 ft at 6 seconds and ne 3 ft at 10 seconds. a chance of snow. 
.sat...ne winds 10 to 15 kt. seas 3 to 4 ft. a chance of snow. 
.sat night...n winds 5 to 10 kt. seas 2 to 4 ft. 
.sun...sw winds 5 to 10 kt. seas 2 to 3 ft. a chance of rain. 
.sun night...s winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. rain. 

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 241505
cwfbox
expires:202512250400;;144668

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est wed dec 24 2025

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


anz250-250400-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 am est wed dec 24 2025

...gale warning in effect until 5 pm est this afternoon...

.this afternoon...n winds 25 to 30 kt with gusts up to 40 kt.
seas 5 to 7 ft, building to 7 to 10 ft. wave detail: nw 5 ft at
5 seconds and e 2 ft at 6 seconds, becoming e 9 ft at 8 seconds
and nw 5 ft at 5 seconds. patchy fog. a chance of showers, then
showers likely. vsby 1 to 3 nm, decreasing to 1 nm or less. 
.tonight...n winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. seas 7 to 9 ft, subsiding to 5 to
7 ft after midnight. wave detail: e 9 ft at 9 seconds and n 3 ft
at 6 seconds, becoming e 7 ft at 9 seconds and n 1 foot at
5 seconds. 
.thu...sw winds 15 to 20 kt, becoming nw 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 5 to 6 ft. wave detail: e 6 ft
at 10 seconds and w 5 ft at 4 seconds. 
.thu night...nw winds 25 to 30 kt with gusts up to 35 kt. seas
6 to 9 ft. wave detail: n 9 ft at 7 seconds and e 4 ft at
10 seconds. 
.fri...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 5 to 8 ft. wave detail: n 8 ft
at 7 seconds and e 2 ft at 10 seconds. 
.fri night...ne winds 10 to 15 kt. seas 4 to 5 ft. wave detail:
ne 5 ft at 8 seconds and e 4 ft at 12 seconds. a chance of snow
after midnight. 
.sat...ne winds 10 to 15 kt. seas 4 to 5 ft. a chance of snow. 
.sat night...n winds 5 to 10 kt. seas 4 to 5 ft. 
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. a chance of rain. 
.sun night...s winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 5 ft. rain. 

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 kgyx 241425
cwfgyx
expires:202512250430;;143210

coastal waters forecast
national weather service gray me
925 am est wed dec 24 2025

coastal waters from stonington me to merrimack river ma out to 25 nm


anz154-250430-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
925 am est wed dec 24 2025

...gale warning in effect until 1 pm est this afternoon...

.this afternoon...n winds 20 to 25 kt, diminishing to 15 to 20 kt
late. gusts up to 35 kt. seas 4 to 6 ft. wave detail: n 5 ft at
5 seconds. snow and rain early, then a chance of snow with a slight
chance of rain early. a slight chance of snow late. vsby 1 nm or
less late this morning and early afternoon.
.tonight...n winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. gusts up to 25 kt. seas 4 to 6 ft. wave detail: e 6 ft at
8 seconds. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt, becoming nw
20 to 25 kt with gusts up to 35 kt in the afternoon. seas 5 to 6 ft.
wave detail: e 6 ft at 9 seconds and w 4 ft at 4 seconds. a chance
of snow in the morning, then a chance of snow showers in the
afternoon. vsby 1 to 3 nm, decreasing to 1 nm or less in the
afternoon. 
.thu night...nw winds 25 to 30 kt with gusts up to 40 kt. seas 5 to
7 ft. wave detail: nw 6 ft at 5 seconds and e 4 ft at 9 seconds. 
.fri...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 35 kt. seas 4 to 6 ft. wave detail: n 4 ft at
6 seconds and e 2 ft at 11 seconds. 
.fri night...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: ne 3 ft at 6 seconds and e 2 ft at 10 seconds. a
chance of snow after midnight with vsby 1 nm or less. 
.sat...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft. a
chance of snow. vsby 1 nm or less. 
.sat night...n winds around 10 kt. seas 3 to 4 ft. 
.sun...w winds around 10 kt, becoming sw with gusts up to 20 kt in
the afternoon. seas 3 to 5 ft. a chance of rain in the afternoon
with vsby 1 nm or less. 
.sun night...s winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. rain. vsby 1 nm or less.  

$$