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fzus51 kbox 240334
cwfbox
expires:202602241600;;153083

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1034 pm est mon feb 23 2026

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


anz230-241600-
boston harbor-
1034 pm est mon feb 23 2026

...gale warning in effect until 1 am est tuesday...

.overnight...nw winds 25 to 30 kt, diminishing to 20 to 25 kt.
waves around 2 ft, except 6 to 9 ft at the outer harbor entrance.
a slight chance of snow. 
.tue...nw winds 15 to 20 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt in the afternoon. waves
around 2 ft, except 4 to 6 ft at the outer harbor entrance. 
.tue night...w winds 10 to 15 kt, becoming sw 5 to 10 kt after
midnight. waves around 2 ft in the evening, then 1 foot or less.
a chance of snow after midnight. 
.wed...s winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. snow. a chance of rain in the afternoon. 
.wed night and thu...w winds 10 to 15 kt. waves around 2 ft. 
.thu night...se winds 5 to 10 kt, becoming ne 10 to 15 kt after
midnight. waves 1 foot or less. rain likely. a chance of snow in
the evening, then snow likely after midnight. 
.fri...nw winds 10 to 15 kt. waves around 2 ft. a chance of snow
and rain. 
.fri night through sat night...sw winds 10 to 15 kt with gusts up
to 20 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 240334
cwfbox
expires:202602241600;;153074

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1034 pm est mon feb 23 2026

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


anz231-241600-
cape cod bay-
1034 pm est mon feb 23 2026

...storm warning in effect until 1 am est tuesday...

.overnight...nw winds 30 to 35 kt, diminishing to 25 to 30 kt.
seas 10 to 14 ft, subsiding to 8 to 11 ft. wave detail: ne 13 ft
at 11 seconds and nw 9 ft at 8 seconds, becoming ne 11 ft at
11 seconds and nw 9 ft at 8 seconds. a chance of snow. light
freezing spray. 
.tue...nw winds 20 to 25 kt with gusts up to 30 kt, becoming w
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 5 to
8 ft, subsiding to 4 to 6 ft in the afternoon. wave detail: ne
8 ft at 11 seconds and nw 5 ft at 7 seconds, becoming ne 6 ft at
10 seconds and nw 3 ft at 6 seconds. light freezing spray in the
morning. 
.tue night...w winds 10 to 15 kt, becoming sw 5 to 10 kt after
midnight. seas 2 to 4 ft. wave detail: ne 4 ft at 9 seconds and
nw 2 ft at 6 seconds. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 2 ft at 4 seconds and ne 2 ft at 8 seconds.
snow. rain likely in the afternoon. 
.wed night...sw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas around 2 ft. wave detail: sw 2 ft at 3 seconds and
s 2 ft at 10 seconds. 
.thu...w winds 5 to 10 kt. seas around 2 ft. wave detail: s 2 ft
at 10 seconds and w 1 foot at 3 seconds. a chance of snow in the
afternoon. 
.thu night...se winds 5 to 10 kt, becoming ne 10 to 15 kt after
midnight. seas around 2 ft. rain likely with a chance of snow. 
.fri...nw winds 10 to 15 kt. seas around 2 ft. a chance of rain. 
.fri night through sat night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas 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 240334
cwfbox
expires:202602241600;;153072

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1034 pm est mon feb 23 2026

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


anz250-241600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1034 pm est mon feb 23 2026

...storm warning in effect until 1 am est tuesday...
...gale warning in effect until 4 am est tuesday...

.overnight...nw winds 30 to 35 kt, diminishing to 25 to 30 kt.
gusts up to 45 kt. seas 16 to 21 ft, subsiding to 13 to 18 ft.
wave detail: ne 19 ft at 12 seconds and n 7 ft at 8 seconds,
becoming ne 17 ft at 11 seconds and nw 6 ft at 8 seconds. a
chance of snow. 
.tue...nw winds 20 to 25 kt with gusts up to 30 kt, diminishing
to around 15 kt with gusts up to 20 kt in the afternoon. seas
8 to 11 ft, subsiding to 5 to 8 ft in the afternoon. wave detail:
ne 11 ft at 10 seconds and nw 3 ft at 6 seconds, becoming ne 8 ft
at 10 seconds and nw 3 ft at 5 seconds. light freezing spray. 
.tue night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 3 to 5 ft. wave detail: ne 4 ft at 9 seconds and w
3 ft at 4 seconds. 
.wed...s winds 15 to 20 kt, becoming sw 20 to 25 kt in the
afternoon. seas 3 to 5 ft. wave detail: s 4 ft at 4 seconds and
se 2 ft at 10 seconds. snow. a chance of rain in the afternoon. 
.wed night...sw winds 15 to 20 kt. seas 2 to 4 ft. wave detail:
sw 3 ft at 5 seconds and se 2 ft at 9 seconds. 
.thu...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 4 ft. wave detail: w 3 ft at 4 seconds and
se 2 ft at 10 seconds. a chance of snow in the afternoon. 
.thu night...s winds 10 to 15 kt, becoming ne with gusts up to
20 kt after midnight. seas 2 to 4 ft. rain likely with a chance
of snow. 
.fri...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. a chance of rain. 
.fri night through sat night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 4 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 kgyx 240436
cwfgyx
expires:202602241845;;154957

coastal waters forecast
national weather service gray me
1136 pm est mon feb 23 2026

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


anz154-241845-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
1136 pm est mon feb 23 2026

...gale warning in effect until 4 am est tuesday...

.rest of tonight...nw winds 25 to 30 kt. gusts up to 45 kt,
decreasing to 35 kt towards daybreak. seas 12 to 17 ft. wave detail:
e 16 ft at 12 seconds. a slight chance of snow late this evening.
heavy freezing spray towards daybreak. vsby 1 to 3 nm late this
evening. 
.tue...nw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 9 to 13 ft, subsiding to 6 to
9 ft in the afternoon. wave detail: e 13 ft at 12 seconds, becoming
e 9 ft at 11 seconds. light freezing spray in the morning. 
.tue night...nw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. gusts up to 25 kt. seas 5 to 7 ft, subsiding to 3 to 5 ft
after midnight. wave detail: e 7 ft at 10 seconds, becoming e 4 ft
at 10 seconds and w 2 ft at 3 seconds. 
.wed...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to 5 ft.
wave detail: s 5 ft at 6 seconds and e 3 ft at 9 seconds. snow. rain
likely in the afternoon. vsby 1 nm or less. 
.wed night...sw winds 10 to 15 kt, becoming w 15 to 20 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: s 4 ft at
6 seconds and se 2 ft at 10 seconds. a chance of snow in the evening
with vsby 1 to 3 nm. 
.thu...w winds 15 to 20 kt with gusts up to 30 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 2 to 4 ft.
wave detail: sw 4 ft at 5 seconds and s 3 ft at 10 seconds. 
.thu night...w winds around 10 kt, becoming n after midnight. seas
2 to 4 ft. a chance of snow. vsby 1 to 3 nm. 
.fri...n winds 10 to 15 kt with gusts up to 20 kt, becoming w 5 to
10 kt in the afternoon. seas 2 to 4 ft. a chance of snow in the
morning with vsby 1 to 3 nm. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. 
.sat...sw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to 5 ft. 
.sat night...sw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. seas 3 to 5 ft.  

$$
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