fzus51 kbox 251804
cwfbox
expires:202602260700;;240259

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm est wed feb 25 2026

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


anz230-260700-
boston harbor-
104 pm est wed feb 25 2026

...small craft advisory in effect until 4 pm est this afternoon...

.this afternoon...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.tonight...sw winds around 10 kt with gusts up to 20 kt. waves
around 2 ft. scattered showers. 
.thu...w winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. gusts up to 20 kt. waves around 2 ft. 
.thu night...nw winds 5 to 10 kt. waves 1 foot or less. 
.fri and fri night...sw winds 5 to 10 kt. waves 1 foot or less. 
.sat through sun night...nw winds 15 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 251804
cwfbox
expires:202602260700;;240250

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm est wed feb 25 2026

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


anz231-260700-
cape cod bay-
104 pm est wed feb 25 2026

...small craft advisory in effect until 7 pm est this evening...

.this afternoon...sw winds 15 to 20 kt with gusts up to 30 kt.
seas 2 to 4 ft. wave detail: sw 2 ft at 3 seconds and ne 1 foot
at 7 seconds. a chance of snow. 
.tonight...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 2 ft at 3 seconds and se 1 foot at
7 seconds. 
.thu...w winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: s 2 ft
at 10 seconds and w 1 foot at 3 seconds. 
.thu night...nw winds 5 to 10 kt. gusts up to 20 kt after
midnight. seas around 2 ft. wave detail: s 2 ft at 10 seconds and
nw 1 foot at 4 seconds. 
.fri...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft in the morning, then 1 foot or less. wave detail: nw
1 foot at 3 seconds and s 1 foot at 9 seconds. 
.fri night...sw winds 5 to 10 kt. seas 1 foot or less. wave
detail: w 1 foot at 3 seconds and ne 1 foot at 7 seconds. 
.sat through sun...nw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. 
.sun night...nw winds 15 to 20 kt. seas 2 to 4 ft. a chance of
light 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 251804
cwfbox
expires:202602260700;;240248

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm est wed feb 25 2026

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


anz250-260700-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm est wed feb 25 2026

...small craft advisory in effect until 10 pm est this evening...

.this afternoon...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. wave detail: sw 5 ft at 5 seconds and se 3 ft at
9 seconds. a slight chance of rain. 
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: s 3 ft at 6 seconds. scattered showers after
midnight. 
.thu...w 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: w 3 ft
at 4 seconds and se 2 ft at 10 seconds. 
.thu night...nw 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 2 ft at
10 seconds. 
.fri and fri night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: nw 2 ft at 3 seconds and se 2 ft at
9 seconds. 
.sat through sun...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and se 2 ft at
8 seconds. 
.sun night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of light 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 kgyx 251836
cwfgyx
expires:202602260845;;243181

coastal waters forecast
national weather service gray me
136 pm est wed feb 25 2026

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


anz154-260845-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
136 pm est wed feb 25 2026

...small craft advisory in effect through thursday evening...

.tonight...sw winds 15 to 20 kt, diminishing to 10 to 15 kt early
this evening, then increasing to 15 to 20 kt late this evening and
overnight. gusts up to 30 kt. seas 4 to 6 ft, subsiding to 3 to 4 ft
after midnight. wave detail: s 5 ft at 5 seconds and se 5 ft at
10 seconds, becoming se 4 ft at 7 seconds and sw 3 ft at 4 seconds.
a chance of rain and snow early this afternoon. scattered rain and
snow showers after midnight. vsby 1 to 3 nm early this afternoon,
then 1 to 3 nm after midnight. 
.thu...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 2 to 4 ft. wave detail: w 3 ft at
4 seconds and se 2 ft at 8 seconds. 
.thu night...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: w 2 ft at 4 seconds and se 2 ft at 10 seconds. 
.fri...w winds 5 to 10 kt, becoming sw with gusts up to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: nw 2 ft at 3 seconds and se
2 ft at 9 seconds. 
.fri night...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: s 3 ft at 4 seconds and se 2 ft at 9 seconds. 
.sat...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to 5 ft.
wave detail: s 4 ft at 5 seconds and se 2 ft at 9 seconds. 
.sat night...sw winds 10 to 15 kt, becoming nw after midnight. seas
2 to 4 ft. 
.sun...nw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. a chance of snow. vsby 1 nm or less. 
.sun night...nw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. 
.mon...n winds 10 to 15 kt with gusts up to 25 kt. seas 2 to 4 ft. 
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft.  

$$