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fzus51 kbox 121405
cwfbox
expires:202610130300;;972648

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am edt mon oct 12 2026

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


anz230-130300-
boston harbor-
1005 am edt mon oct 12 2026

.this afternoon...n winds 5 to 10 kt. waves 1 foot or less. 
.tonight...n winds 5 to 10 kt, becoming ne 10 to 15 kt with gusts
up to 20 kt after midnight. waves 1 foot or less, then around
2 ft after midnight. 
.tue...e winds 10 to 15 kt with gusts up to 20 kt, becoming se in
the afternoon. waves around 2 ft. patchy fog. a chance of
showers. 
.tue night...s winds 10 to 15 kt. gusts up to 20 kt after
midnight. waves around 2 ft. showers likely. 
.wed and wed night...nw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.thu...n winds 5 to 10 kt. waves around 2 ft. 
.thu night...e winds 5 to 10 kt. waves 1 foot or less. a chance
of showers. 
.fri and fri night...s winds 10 to 15 kt, becoming w 20 to 25 kt.
gusts up to 30 kt. waves around 2 ft. showers. 

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 121405
cwfbox
expires:202610130300;;972637

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am edt mon oct 12 2026

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


anz250-130300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 am edt mon oct 12 2026

...small craft advisory in effect from 8 pm edt this evening
through late tuesday night...

.this afternoon...n winds 10 to 15 kt with gusts up to 20 kt,
becoming nw 5 to 10 kt. seas 2 to 4 ft. wave detail: se 4 ft at
7 seconds and w 1 foot at 3 seconds. 
.tonight...n winds 5 to 10 kt, becoming ne 15 to 20 kt after
midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: e 4 ft
at 7 seconds and se 4 ft at 8 seconds. 
.tue...e winds 10 to 15 kt, becoming se in the afternoon. gusts
up to 20 kt. seas 3 to 5 ft. wave detail: e 5 ft at 7 seconds and
se 2 ft at 9 seconds. a chance of showers. patchy fog in the
afternoon. 
.tue night...s winds around 15 kt with gusts up to 25 kt. seas
4 to 5 ft. wave detail: e 4 ft at 7 seconds and sw 3 ft at
5 seconds. showers likely. patchy fog in the evening. 
.wed...w winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 5 seconds and e 3 ft at 7 seconds.
a chance of showers in the morning. 
.wed night...nw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: nw
2 ft at 3 seconds and se 2 ft at 6 seconds. 
.thu...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. 
.thu night...ne winds 5 to 10 kt. seas 2 to 4 ft. a chance of
showers. 
.fri...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. showers.
.fri night...w winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 ft. showers. 

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.

$$
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