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fzus51 kbox 130806
cwfbox
expires:202507132100;;360522

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am edt sun jul 13 2025

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


anz230-132100-
boston harbor-
406 am edt sun jul 13 2025

.today...se winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt this afternoon. waves 1 foot or less, then
around 2 ft this afternoon. patchy fog. vsby 1 nm or less,
increasing to 1 to 3 nm this afternoon. 
.tonight...se winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. waves around 2 ft in the evening, then 1 foot or less.
patchy fog after midnight. 
.mon...se winds 5 to 10 kt. waves 1 foot or less, then around
2 ft in the afternoon. 
.mon night...sw winds 5 to 10 kt. waves 1 foot or less. 
.tue and tue night...sw winds 5 to 10 kt. waves 1 foot or less. 
.wed and wed night...s winds 5 to 10 kt, becoming sw 10 to 15 kt.
waves around 2 ft. 
.thu and thu night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. a chance of showers and tstms.  

winds and waves higher in and near tstms.

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 130806
cwfbox
expires:202507132100;;360513

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am edt sun jul 13 2025

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


anz231-132100-
cape cod bay-
406 am edt sun jul 13 2025

.today...se winds 5 to 10 kt. seas 1 foot or less, then around
2 ft this afternoon. wave detail: e 1 foot at 2 seconds and s
1 foot at 6 seconds, becoming e 1 foot at 2 seconds and se 1 foot
at 6 seconds. patchy fog this morning with vsby 1 nm or less. 
.tonight...se winds 5 to 10 kt. seas 1 foot or less. wave detail:
e 1 foot at 2 seconds and se 1 foot at 5 seconds. patchy fog
after midnight with vsby 1 to 3 nm. 
.mon...e winds 5 to 10 kt, becoming s in the afternoon. seas
1 foot or less, then around 2 ft in the afternoon. wave detail: e
1 foot at 3 seconds and se 1 foot at 6 seconds, becoming s 1 foot
at 3 seconds and e 1 foot at 7 seconds. patchy fog in the
morning. 
.mon night...sw winds 5 to 10 kt. seas around 2 ft in the
evening, then 1 foot or less. wave detail: sw 1 foot at 2 seconds
and se 1 foot at 6 seconds. 
.tue and tue night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 1 foot at 2 seconds and se 1 foot at 6 seconds. 
.wed and wed night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: s 1 foot at 3 seconds and e 1 foot
at 6 seconds. 
.thu and thu night...sw winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 4 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 130806
cwfbox
expires:202507132100;;360511

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am edt sun jul 13 2025

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


anz250-132100-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
406 am edt sun jul 13 2025

.today...se winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt this afternoon. seas around 2 ft. wave detail:
se 2 ft at 6 seconds and se 1 foot at 10 seconds. patchy fog.
vsby 1 nm or less, increasing to 1 to 3 nm this afternoon. 
.tonight...se winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas around 2 ft. wave
detail: se 2 ft at 5 seconds and se 1 foot at 10 seconds. patchy
fog. vsby 1 to 3 nm, decreasing to 1 nm or less after midnight. 
.mon...se winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: se 2 ft at 8 seconds.
patchy fog in the morning with vsby 1 nm or less. 
.mon night...sw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: se 2 ft at 8 seconds and sw
1 foot at 3 seconds. 
.tue and tue night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: se 2 ft at 9 seconds and sw 1 foot at 3 seconds. 
.wed through thu night...sw winds 10 to 15 kt with gusts up to
25 kt. seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and se
2 ft at 9 seconds.  

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 130543
cwfgyx
expires:202507131945;;354814

coastal waters forecast
national weather service gray me
143 am edt sun jul 13 2025

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


anz154-131945-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
143 am edt sun jul 13 2025

.today...s winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft
at 7 seconds. patchy drizzle early this morning. areas of dense fog
this morning with vsby 1 nm or less. 
.tonight...s winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 6 seconds. patchy fog. vsby 1 to 3 nm. 
.mon...s winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft at
5 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.mon night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 2 ft. wave detail: se 2 ft at 6 seconds. 
.tue...sw winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft
at 6 seconds. 
.tue night...sw winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 6 seconds. 
.wed...s winds 5 to 10 kt. seas around 2 ft. 
.wed night...s winds around 10 kt with gusts up to 20 kt. seas
around 2 ft. 
.thu...s winds 10 to 15 kt with gusts up to 20 kt. seas around 2 ft.
a chance of showers in the afternoon. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of showers in the evening.  

$$
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