fzus51 kbox 110805
cwfbox
expires:202609112100;;261643

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt fri sep 11 2026

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


anz230-112100-
boston harbor-
404 am edt fri sep 11 2026

.today...nw winds around 10 kt with gusts up to 20 kt, becoming w
this afternoon. waves around 2 ft. 
.tonight...nw winds around 5 kt. waves 1 foot or less. 
.sat...ne winds around 5 kt, becoming se in the afternoon. waves
1 foot or less, then around 2 ft in the afternoon. 
.sat night...s winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less. a chance of showers after midnight.
.sun...se winds 5 to 10 kt with gusts up to 20 kt. waves around
2 ft. patchy fog. showers in the morning. showers likely in the
afternoon. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon. 
.sun night...sw winds 5 to 10 kt, becoming w after midnight.
waves around 2 ft in the evening, then 1 foot or less. a chance
of showers in the evening. 
.mon through tue night...s 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 110805
cwfbox
expires:202609112100;;261634

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt fri sep 11 2026

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


anz231-112100-
cape cod bay-
404 am edt fri sep 11 2026

.today...n winds 10 to 15 kt, diminishing to 5 to 10 kt this
afternoon. gusts up to 20 kt. seas 2 to 3 ft. wave detail: n 3 ft
at 8 seconds and nw 1 foot at 3 seconds. 
.tonight...sw winds around 5 kt, becoming n after midnight. seas
1 foot or less. wave detail: n 1 foot at 4 seconds and s 1 foot
at 6 seconds. 
.sat...e winds around 5 kt, becoming se in the afternoon. seas
1 foot or less, then around 2 ft in the afternoon. wave detail: n
1 foot at 4 seconds and s 1 foot at 6 seconds, becoming ne 1 foot
at 3 seconds and se 1 foot at 6 seconds. 
.sat night...s winds around 10 kt. seas around 2 ft. wave detail:
s 1 foot at 2 seconds and n 1 foot at 3 seconds. a chance of
showers after midnight. 
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 1 foot at 3 seconds and se 1 foot at
3 seconds. patchy fog. showers likely. vsby 1 to 3 nm. 
.sun night...sw winds 5 to 10 kt. gusts up to 20 kt in the
evening. seas around 2 ft. wave detail: e 1 foot at 3 seconds and
sw 1 foot at 3 seconds. a chance of showers in the evening. 
.mon through tue night...s 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 110805
cwfbox
expires:202609112100;;261632

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt fri sep 11 2026

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


anz250-112100-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 am edt fri sep 11 2026

.today...nw winds 10 to 15 kt, becoming w 5 to 10 kt this
afternoon. gusts up to 20 kt. seas 2 to 3 ft. wave detail: nw
2 ft at 4 seconds and n 2 ft at 8 seconds. 
.tonight...w winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. wave detail: n 1 foot at 4 seconds and s 1 foot at
6 seconds. 
.sat...e winds around 5 kt, becoming se 10 to 15 kt in the
afternoon. seas around 2 ft. wave detail: n 1 foot at 3 seconds
and s 1 foot at 6 seconds. 
.sat night...s winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: se 2 ft at 3 seconds and n 1 foot at
3 seconds. a chance of showers after midnight. 
.sun...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 3 ft at 4 seconds and nw 1 foot at
3 seconds. patchy fog. showers likely. vsby 1 nm or less,
increasing to 1 to 3 nm in the afternoon. 
.sun night...sw winds 5 to 10 kt with gusts up to 20 kt, becoming
w after midnight. seas 2 to 3 ft. wave detail: se 3 ft at
9 seconds and se 2 ft at 5 seconds. a chance of showers in the
evening. 
.mon through tue night...s 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 110636
cwfgyx
expires:202609112045;;258428

coastal waters forecast
national weather service gray me
236 am edt fri sep 11 2026

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


anz154-112045-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
236 am edt fri sep 11 2026

.today...nw winds 5 to 10 kt with gusts up to 20 kt, becoming w
late. seas around 2 ft. wave detail: se 2 ft at 7 seconds. 
.tonight...nw winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. 
.sat...s winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. seas 1 foot or less, then around 2 ft in the afternoon. 
.sat night...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
2 ft at 3 seconds. a chance of showers after midnight. 
.sun...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s 3 ft at
5 seconds. showers likely. vsby 1 to 3 nm. 
.sun night...s winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: s 3 ft at 5 seconds. a chance of showers in
the evening. 
.mon...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.mon night...n winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 2 to 3 ft. 
.tue...ne winds 5 to 10 kt, becoming se in the afternoon. seas
around 2 ft. 
.tue night...s winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft.  

$$