fzus51 kbox 281405
cwfbox
expires:202609290300;;195178

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am edt mon sep 28 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz230-290300-
boston harbor-
1005 am edt mon sep 28 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.this afternoon...ne winds 10 to 15 kt with gusts up to 25 kt.
waves 2 to 3 ft. patchy fog. showers. vsby 1 to 3 nm. 
.tonight...n winds around 10 kt. waves around 2 ft. patchy fog.
showers in the evening. a chance of showers after midnight. vsby
1 to 3 nm. 
.tue...nw winds 5 to 10 kt. waves around 2 ft. patchy fog in the
morning with vsby 1 to 3 nm. 
.tue night...n winds around 5 kt. waves 1 foot or less. 
.wed...nw winds around 5 kt, becoming se in the afternoon. waves
1 foot or less. 
.wed night...s winds around 5 kt. waves 1 foot or less. 
.thu through fri night...nw 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 281405
cwfbox
expires:202609290300;;195169

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am edt mon sep 28 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz231-290300-
cape cod bay-
1005 am edt mon sep 28 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...e winds 5 to 10 kt. seas 2 to 4 ft. wave
detail: ne 4 ft at 7 seconds and e 3 ft at 4 seconds. patchy fog.
showers likely. vsby 1 to 3 nm. 
.tonight...e winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas 2 to 4 ft. wave detail: ne 4 ft at 6 seconds and
se 1 foot at 9 seconds. patchy fog. showers likely in the
evening. vsby 1 to 3 nm. 
.tue...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 3 ft at 6 seconds and e 3 ft at 9 seconds.
patchy fog in the morning with vsby 1 to 3 nm. 
.tue night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: n
2 ft at 5 seconds and e 2 ft at 9 seconds. 
.wed...n winds around 5 kt, becoming ne around 5 kt in the
afternoon. seas around 2 ft. wave detail: e 2 ft at 9 seconds and
n 1 foot at 5 seconds. 
.wed night...s winds around 5 kt. seas around 2 ft. wave detail:
w 1 foot at 4 seconds and n 1 foot at 4 seconds. 
.thu through fri night...nw winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 3 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 281405
cwfbox
expires:202609290300;;195167

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am edt mon sep 28 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz250-290300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 am edt mon sep 28 2026

...small craft advisory in effect through tuesday afternoon...

.this afternoon...e winds 15 to 20 kt, diminishing to 10 to
15 kt. gusts up to 25 kt. seas 6 to 9 ft. wave detail: e 9 ft at
8 seconds and se 2 ft at 8 seconds. patchy fog. showers likely.
vsby 1 to 3 nm. 
.tonight...e winds 10 to 15 kt with gusts up to 20 kt, becoming n
after midnight. seas 5 to 7 ft, subsiding to 4 to 5 ft after
midnight. wave detail: ne 7 ft at 7 seconds and se 2 ft at
8 seconds, becoming n 5 ft at 7 seconds and se 2 ft at 8 seconds.
patchy fog. showers in the evening. a chance of showers after
midnight. vsby 1 to 3 nm. 
.tue...nw winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
5 ft. wave detail: e 5 ft at 9 seconds and n 3 ft at 6 seconds.
patchy fog in the morning with vsby 1 to 3 nm. 
.tue night...n winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e
3 ft at 9 seconds and w 2 ft at 4 seconds. 
.wed...n winds around 5 kt. seas 3 to 4 ft. wave detail: e 3 ft
at 9 seconds and ne 1 foot at 5 seconds. 
.wed night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
3 ft at 9 seconds and nw 1 foot at 3 seconds. 
.thu through fri night...nw winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 3 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 281355 aaa
cwfgyx
expires:202609290400;;194768

coastal waters forecast...updated
national weather service gray me
955 am edt mon sep 28 2026

coastal waters from stonington me to merrimack river ma out to 60 nm


anz154-290400-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
955 am edt mon sep 28 2026

...small craft advisory in effect through tuesday morning...

.today...ne winds 20 to 25 kt with gusts up to 30 kt. seas 7 to
9 ft. wave detail: e 9 ft at 9 seconds and s 2 ft at 8 seconds.
rain. patchy fog. 
.tonight...ne winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. gusts up to 30 kt. seas 6 to 8 ft, subsiding to 5 to 6 ft
after midnight. wave detail: e 8 ft at 9 seconds and s 2 ft at
7 seconds, becoming e 6 ft at 9 seconds and s 2 ft at 8 seconds.
patchy fog in the evening. rain. vsby 1 to 3 nm. 
.tue...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 4 to 6 ft. wave detail: e 5 ft at 8 seconds and s
2 ft at 8 seconds. a chance of rain in the morning. patchy fog in
the morning with vsby 1 to 3 nm. 
.tue night...n winds around 5 kt. seas 3 to 4 ft. wave detail: e
4 ft at 9 seconds. 
.wed...n winds around 5 kt, becoming s in the afternoon. seas around
3 ft. wave detail: e 3 ft at 9 seconds. 
.wed night...sw winds around 5 kt. seas 2 to 3 ft. wave detail: e
3 ft at 9 seconds. 
.thu...sw winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 2 to 3 ft. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. 
.fri...sw winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 4 ft. 
.fri night...nw winds 5 to 10 kt. seas 2 to 3 ft.  

$$