fzus51 kbox 101704
cwfbox
expires:202609110600;;226125

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt thu sep 10 2026

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


anz230-110600-
boston harbor-
103 pm edt thu sep 10 2026

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

.this afternoon...w winds around 15 kt with gusts up to 25 kt.
waves around 2 ft. 
.tonight...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw 5 to 10 kt after midnight. waves around 2 ft in the evening,
then 1 foot or less. 
.fri...nw winds 5 to 10 kt. waves 1 foot or less. 
.fri night...nw winds around 5 kt. waves 1 foot or less. 
.sat...ne winds around 5 kt, becoming se with gusts up to 20 kt
in the afternoon. waves 1 foot or less, then around 2 ft in the
afternoon. 
.sat night...s winds 5 to 10 kt. gusts up to 20 kt in the
evening. waves around 2 ft in the evening, then 1 foot or less.
scattered showers after midnight. 
.sun...s winds 5 to 10 kt. waves around 2 ft. numerous showers. 
.sun night through mon night...ne winds 5 to 10 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 101704
cwfbox
expires:202609110600;;226116

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt thu sep 10 2026

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


anz231-110600-
cape cod bay-
103 pm edt thu sep 10 2026

.this afternoon...w winds around 10 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: w 2 ft at 3 seconds and se 1 foot
at 5 seconds. 
.tonight...w winds around 10 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 2 ft at 3 seconds and w 1 foot at 3 seconds.
.fri...nw winds 5 to 10 kt. seas around 2 ft. wave detail: n 2 ft
at 3 seconds and se 1 foot at 10 seconds. 
.fri night...sw winds around 5 kt, becoming n after midnight.
seas 1 foot or less. wave detail: n 1 foot at 4 seconds and se
1 foot at 10 seconds. 
.sat and sat night...s winds 5 to 10 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: n 1 foot at 4 seconds and se
1 foot at 10 seconds. 
.sun...s winds 5 to 10 kt with gusts up to 20 kt. seas around
2 ft. wave detail: se 1 foot at 3 seconds and se 1 foot at
10 seconds. numerous showers. 
.sun night...sw winds 5 to 10 kt. seas around 2 ft. scattered
showers. 
.mon and mon night...nw winds 5 to 10 kt with gusts up to 20 kt,
becoming ne. seas around 2 ft, then 1 foot or less.  

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 101704
cwfbox
expires:202609110600;;226114

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt thu sep 10 2026

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


anz250-110600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
103 pm edt thu sep 10 2026

.this afternoon...w winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: w 3 ft at 4 seconds and se 2 ft at
9 seconds. 
.tonight...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 3 ft at 3 seconds and w 2 ft at 4 seconds. 
.fri...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: n 2 ft
at 4 seconds and se 1 foot at 10 seconds. 
.fri night...w winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. wave detail: n 1 foot at 4 seconds and se 1 foot at
10 seconds. 
.sat...e winds around 5 kt, becoming se with gusts up to 20 kt in
the afternoon. seas around 2 ft. wave detail: n 1 foot at
3 seconds and se 1 foot at 10 seconds. 
.sat night...s winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: se 2 ft at 3 seconds and se
1 foot at 10 seconds. 
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. numerous showers. 
.sun night through mon night...ne winds 5 to 10 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 101825
cwfgyx
expires:202609110830;;229816

coastal waters forecast
national weather service gray me
225 pm edt thu sep 10 2026

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


anz154-110830-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
225 pm edt thu sep 10 2026

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

.this afternoon...w winds around 15 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: s 4 ft at 7 seconds. 
.tonight...w winds 10 to 15 kt with gusts up to 20 kt, becoming nw
5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: s 4 ft at
7 seconds and w 2 ft at 3 seconds.
.fri...nw winds 5 to 10 kt. seas around 2 ft. 
.fri night...nw winds 5 to 10 kt, diminishing to around 5 kt after
midnight. seas around 2 ft. 
.sat...w winds around 5 kt, becoming s in the afternoon. seas 1 foot
or less. 
.sat night...s winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: s 2 ft at 3 seconds. 
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft. a
chance of showers. vsby 1 to 3 nm. 
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 2 to 3 ft. 
.mon...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.mon night...n winds 5 to 10 kt with gusts up to 20 kt. seas around
2 ft.  

$$