fzus51 kbox 121102
cwfbox
expires:202604130000;;239797

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt sun apr 12 2026

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


anz230-130000-
boston harbor-
702 am edt sun apr 12 2026

...small craft advisory in effect from late tonight through
monday evening...

.today...nw winds 5 to 10 kt, becoming se 10 to 15 kt with gusts
up to 20 kt this afternoon. waves 1 foot or less, then around
2 ft this afternoon. 
.tonight...s winds 10 to 15 kt with gusts up to 25 kt. waves
around 2 ft. scattered showers. 
.mon...sw winds around 15 kt with gusts up to 30 kt. waves around
2 ft. scattered showers in the afternoon. 
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. scattered showers in the evening. 
.tue and tue night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.wed...sw winds 5 to 10 kt. waves around 2 ft. 
.wed night through thu night...sw winds 10 to 15 kt. waves 1 foot
or less. a chance of 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 121102
cwfbox
expires:202604130000;;239788

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt sun apr 12 2026

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


anz231-130000-
cape cod bay-
702 am edt sun apr 12 2026

...gale watch in effect from monday morning through monday
afternoon...

.today...n winds 5 to 10 kt, becoming ne this afternoon. seas
2 to 3 ft. 
.tonight...s winds around 10 kt, increasing to 15 to 20 kt after
midnight. gusts up to 25 kt. seas 2 to 4 ft. scattered showers
after midnight. 
.mon...sw winds 20 to 25 kt with gusts up to 35 kt. seas 4 to
6 ft. patchy fog in the afternoon with vsby 1 to 3 nm. 
.mon night...sw winds 15 to 20 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
seas 2 to 4 ft. patchy fog in the evening with vsby 1 to 3 nm. 
.tue and tue night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. 
.wed...sw winds around 10 kt. seas around 2 ft.
.wed night and thu...s winds 5 to 10 kt. seas 1 foot or less,
then around 2 ft. a chance of showers. 
.thu night...sw winds 10 to 15 kt. seas 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 121102
cwfbox
expires:202604130000;;239786

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt sun apr 12 2026

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


anz250-130000-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
702 am edt sun apr 12 2026

...small craft advisory in effect from this evening through late
monday night...

.today...nw winds 5 to 10 kt, becoming s this afternoon. gusts up
to 20 kt. seas 3 to 4 ft. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 30 kt. seas 3 to 4 ft. scattered showers. 
.mon...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. scattered showers in the afternoon. 
.mon night...sw winds 20 to 25 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 30 kt. seas 4 to 6 ft. scattered
showers in the evening. 
.tue...w winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. gusts up to 20 kt. seas 2 to 4 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. scattered showers in the evening. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. 
.wed night through thu night...s winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 3 ft. a chance of 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 kgyx 121107
cwfgyx
expires:202604130000;;240055

coastal waters forecast
national weather service gray me
706 am edt sun apr 12 2026

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


anz154-130000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
706 am edt sun apr 12 2026

...small craft advisory in effect from this evening through tuesday
morning...

.today...nw winds 5 to 10 kt, becoming sw early this afternoon, then
becoming s 10 to 15 kt with gusts up to 20 kt late. seas 3 to 4 ft.
wave detail: se 3 ft at 10 seconds and n 2 ft at 3 seconds. 
.tonight...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 e 3 ft at 10 seconds. a
chance of rain in the evening, then rain after midnight. 
.mon...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to 6 ft.
wave detail: s 5 ft at 6 seconds and e 2 ft at 9 seconds. a chance
of rain in the morning, then a chance of showers in the afternoon. 
.mon night...sw winds 15 to 20 kt with gusts up to 30 kt, becoming w
10 to 15 kt with gusts up to 20 kt after midnight. seas 4 to 6 ft.
wave detail: s 6 ft at 7 seconds and e 2 ft at 9 seconds. a chance
of showers in the evening. 
.tue...sw winds 5 to 10 kt, becoming s 10 to 15 kt in the afternoon.
seas 2 to 4 ft. wave detail: s 4 ft at 8 seconds and se 2 ft at
10 seconds. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds and se 2 ft at 9 seconds. a
chance of showers. 
.wed...sw winds around 10 kt with gusts up to 20 kt, becoming s in
the afternoon. seas 2 to 3 ft. 
.wed night...se winds 5 to 10 kt, becoming e after midnight. seas
2 to 3 ft. a chance of showers. 
.thu...e winds 5 to 10 kt. seas 2 to 3 ft. a chance of showers. 
.thu night...s winds 5 to 10 kt with gusts up to 20 kt. seas around
2 ft. a chance of showers.  

$$