(1/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293563
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz255-140000-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
702 am edt mon apr 13 2026
...small craft advisory in effect through tuesday morning...
.today...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft, building to 5 to 8 ft this afternoon. a slight chance of
showers. areas of fog this afternoon with vsby 1 to 3 nm.
.tonight...sw winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 30 kt. seas 6 to 9 ft. areas of fog. vsby
1 nm or less.
.tue...w winds 10 to 15 kt, becoming sw in the afternoon. seas
4 to 6 ft. areas of fog in the morning, then patchy fog in the
afternoon. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon.
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft. patchy fog in the evening with vsby 1 nm or less.
.wed and wed night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 4 ft.
.thu through fri night...nw winds 10 to 15 kt with gusts up to
20 kt. seas 3 to 5 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.
$$
(2/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293566
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz233-140000-
vineyard sound-
702 am edt mon apr 13 2026
...gale warning in effect until 6 pm edt this evening...
.today...s winds 15 to 20 kt, becoming sw 20 to 25 kt this
afternoon. gusts up to 35 kt. seas 4 to 6 ft. a slight chance of
showers. areas of fog this afternoon with vsby 1 to 3 nm.
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
seas 4 to 6 ft. areas of fog. vsby 1 nm or less.
.tue...w winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 4 ft. areas of fog in the morning with vsby 1 nm or less.
.tue night...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft.
.wed...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. a
chance of showers.
.thu through fri night...nw winds 10 to 15 kt. seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293567
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz234-140000-
buzzards bay-
702 am edt mon apr 13 2026
...gale warning in effect until 6 pm edt this evening...
.today...sw winds 15 to 20 kt with gusts up to 35 kt. seas 4 to
6 ft. a slight chance of showers. areas of fog this afternoon
with vsby 1 to 3 nm.
.tonight...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 3 to 5 ft. areas of fog. vsby 1 nm or less.
.tue...w winds 5 to 10 kt, becoming s in the afternoon. seas 2 to
3 ft. areas of fog in the morning with vsby 1 nm or less.
.tue night...sw winds 5 to 10 kt. seas around 2 ft.
.wed...sw winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas around 2 ft. a
chance of showers.
.thu through fri night...nw winds 10 to 15 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.
$$
(4/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293568
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz235-140000-
rhode island sound-
702 am edt mon apr 13 2026
...small craft advisory in effect through late tonight...
.today...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft, building to 5 to 7 ft this afternoon. a slight chance of
showers. areas of fog this afternoon with vsby 1 to 3 nm.
.tonight...sw winds 15 to 20 kt. gusts up to 30 kt in the
evening. seas 5 to 7 ft. areas of fog. vsby 1 nm or less.
.tue...w winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 3 to 5 ft. areas of fog in the
morning with vsby 1 nm or less.
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft. patchy fog in the evening with vsby 1 to 3 nm.
.wed...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 3 to 4 ft.
.wed night...sw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 3 to 4 ft. a chance of showers.
.thu through fri night...nw winds 10 to 15 kt. seas 2 to 4 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(5/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293571
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz236-140000-
narragansett bay-
702 am edt mon apr 13 2026
...small craft advisory in effect through this evening...
.today...sw winds 15 to 20 kt with gusts up to 30 kt. waves 3 to
4 ft. a slight chance of showers.
.tonight...sw winds 10 to 15 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt after midnight. waves 2 to 4 ft. areas
of fog after midnight with vsby 1 to 3 nm.
.tue...sw winds 5 to 10 kt with gusts up to 20 kt. waves 2 to
3 ft.
.tue night...sw winds 5 to 10 kt. waves 2 to 3 ft.
.wed...sw winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft.
.wed night...sw winds 5 to 10 kt. waves around 2 ft. a chance of
showers.
.thu through fri night...nw winds 5 to 10 kt. waves 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.
$$
(6/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293569
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz237-140000-
block island sound-
702 am edt mon apr 13 2026
...small craft advisory in effect through late tonight...
.today...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. a slight chance of showers. areas of fog this afternoon
with vsby 1 to 3 nm.
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt, becoming
w 10 to 15 kt with gusts up to 20 kt after midnight. seas 4 to
6 ft. areas of fog. vsby 1 nm or less.
.tue...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 3 to 4 ft. areas of fog in the
morning with vsby 1 to 3 nm.
.tue night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. gusts up to 20 kt. seas 2 to 4 ft.
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 2 to 3 ft.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. a
chance of showers.
.thu through fri night...nw winds 10 to 15 kt. seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(7/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293559
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz250-140000-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
702 am edt mon apr 13 2026
...small craft advisory in effect through late tonight...
.today...s winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. a chance of showers this morning. a slight chance of
showers this afternoon.
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt, becoming
w 15 to 20 kt after midnight. seas 4 to 6 ft. areas of fog. vsby
1 nm or less.
.tue...w winds 5 to 10 kt, becoming se 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 4 ft.
.tue night...s winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of showers.
.wed...sw winds 5 to 10 kt, becoming s in the afternoon. gusts up
to 20 kt. seas 2 to 3 ft.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. seas around 2 ft. a chance
of showers.
.thu through fri...sw winds 10 to 15 kt. seas 2 to 3 ft. a chance
of showers.
.fri night...ne winds 5 to 10 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.
$$
(8/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293562
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz254-140000-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
702 am edt mon apr 13 2026
...small craft advisory in effect through tuesday morning...
.today...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. a slight chance of showers. areas of fog this afternoon
with vsby 1 to 3 nm.
.tonight...sw winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 30 kt. seas 5 to 7 ft. areas of fog. vsby
1 nm or less.
.tue...w winds 5 to 10 kt, becoming s with gusts up to 20 kt in
the afternoon. seas 3 to 5 ft. areas of fog in the morning.
patchy fog in the afternoon. vsby 1 nm or less, increasing to
1 to 3 nm in the afternoon.
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. patchy fog in the evening with vsby 1 nm or less.
.wed and wed night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft.
.thu through fri night...nw winds 10 to 15 kt. seas 2 to 4 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(9/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293570
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz230-140000-
boston harbor-
702 am edt mon apr 13 2026
...small craft advisory in effect through this evening...
.today...sw winds 10 to 15 kt with gusts up to 30 kt. waves
around 2 ft. a slight chance of showers this morning.
.tonight...sw winds 10 to 15 kt with gusts up to 25 kt, becoming
w 5 to 10 kt after midnight. waves around 2 ft.
.tue...sw winds 5 to 10 kt, becoming se 10 to 15 kt in the
afternoon. waves 1 foot or less, then around 2 ft in the
afternoon.
.tue night...s winds 10 to 15 kt with gusts up to 20 kt, becoming
sw 5 to 10 kt after midnight. waves around 2 ft. a chance of
showers.
.wed...sw winds 5 to 10 kt, becoming se in the afternoon. waves
1 foot or less, then around 2 ft in the afternoon. a chance of
showers in the afternoon.
.wed 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.
.thu and thu night...e winds 5 to 10 kt, becoming s 10 to 15 kt.
waves 1 foot or less. a chance of showers.
.fri and fri night...sw winds 5 to 10 kt, becoming ne. 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.
$$
(10/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293561
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz231-140000-
cape cod bay-
702 am edt mon apr 13 2026
...gale warning in effect until 6 pm edt this evening...
.today...sw winds 20 to 25 kt with gusts up to 35 kt. seas 3 to
5 ft. a slight chance of showers.
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
seas 2 to 4 ft. areas of fog. vsby 1 to 3 nm.
.tue...w winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas around 2 ft.
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers.
.wed...sw winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft.
.wed night...sw winds 5 to 10 kt. seas around 2 ft in the
evening, then 1 foot or less. a chance of showers.
.thu through fri night...n winds 5 to 10 kt. seas around 2 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(11/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 7:02 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kbox 131102
cwfbox
expires:202604140000;;293565
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz232-140000-
nantucket sound-
702 am edt mon apr 13 2026
...gale warning in effect until 6 pm edt this evening...
.today...sw winds 20 to 25 kt with gusts up to 35 kt. seas 3 to
5 ft. a slight chance of showers. areas of fog this afternoon
with vsby 1 to 3 nm.
.tonight...sw winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. areas of fog. vsby
1 nm or less.
.tue...w winds 5 to 10 kt, becoming s in the afternoon. seas 2 to
3 ft. areas of fog in the morning with vsby 1 nm or less.
.tue night...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft.
.wed...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. a
chance of showers.
.thu through fri night...nw winds 10 to 15 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.
$$
(12/18)
Latest Coastal Waters Forecast by KGYX
Issued 4/13/2026 7:07 AM America/New_York.
Valid through 4/13/2026 8:00 PM America/New_York.
fzus51 kgyx 131107
cwfgyx
expires:202604140000;;293827
coastal waters forecast
national weather service gray me
706 am edt mon apr 13 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz154-140000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
706 am edt mon apr 13 2026
...small craft advisory in effect through tuesday morning...
.today...s winds 15 to 20 kt with gusts up to 30 kt. seas 4 to 6 ft.
wave detail: s 5 ft at 5 seconds and e 2 ft at 9 seconds. a chance
of rain early this morning. isolated showers early this afternoon,
then a chance of showers late.
.tonight...sw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail: s 6 ft at
8 seconds and e 2 ft at 9 seconds.
.tue...nw winds 5 to 10 kt, becoming se 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 2 to 4 ft. wave detail: s 4 ft at
8 seconds.
.tue night...s winds 10 to 15 kt, becoming sw after midnight. gusts
up to 25 kt. seas 3 to 4 ft. wave detail: s 3 ft at 6 seconds. a
chance of showers.
.wed...sw winds around 10 kt. seas 2 to 3 ft. wave detail: s 3 ft at
5 seconds. a chance of showers in the afternoon.
.wed night...w winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. wave detail: s 2 ft at 6 seconds. a chance of showers.
.thu...e winds 5 to 10 kt. seas 2 to 3 ft. a chance of showers.
.thu night...e winds 5 to 10 kt, becoming s after midnight. seas
2 to 3 ft. a chance of showers.
.fri...sw winds 5 to 10 kt, becoming se in the afternoon. seas 2 to
3 ft. a chance of showers.
.fri night...ne winds 5 to 10 kt. seas around 2 ft. a chance of
showers in the evening.
$$
(13/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 5:27 AM America/New_York.
Valid through 4/13/2026 6:30 PM America/New_York.
fzus51 kokx 130927
cwfokx
expires:202604132230;;290364
coastal waters forecast
national weather service new york ny
527 am edt mon apr 13 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-132230-
peconic and gardiners bays-
527 am edt mon apr 13 2026
...small craft advisory in effect through this evening...
.today...sw winds 10 to 15 kt with gusts up to 25 kt, increasing
to 15 to 20 kt with gusts up to 30 kt this afternoon. waves 1 ft
or less, then around 2 ft this afternoon.
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt, becoming
w 5 to 10 kt after midnight. waves around 2 ft in the evening,
then 1 ft or less.
.tue...w winds around 5 kt, becoming s in the afternoon. waves
1 ft or less.
.tue night...sw winds 5 to 10 kt. waves 1 ft or less. slight
chance of showers.
.wed...sw winds 5 to 10 kt. waves 1 ft or less. slight chance of
showers in the afternoon.
.wed night...sw winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
.thu...s winds 5 to 10 kt. waves 1 ft or less.
.thu night...sw winds 5 to 10 kt. waves 1 ft or less.
.fri...sw winds 5 to 10 kt. waves 1 ft or less.
.fri night...nw winds around 5 kt. waves 1 ft or less.
$$
(14/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 5:27 AM America/New_York.
Valid through 4/13/2026 6:30 PM America/New_York.
fzus51 kokx 130927
cwfokx
expires:202604132230;;290365
coastal waters forecast
national weather service new york ny
527 am edt mon apr 13 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-132230-
south shore bays from jones inlet through shinnecock bay-
527 am edt mon apr 13 2026
...small craft advisory in effect through this evening...
.today...sw winds 10 to 15 kt with gusts up to 20 kt, increasing
to 15 to 20 kt with gusts up to 30 kt late this morning and
afternoon. waves 1 ft or less.
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt, becoming
w 5 to 10 kt after midnight. waves 1 ft or less.
.tue...sw winds 5 to 10 kt. waves 1 ft or less.
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves 1 ft or less.
slight chance of showers.
.wed...sw winds 5 to 10 kt. waves 1 ft or less. slight chance of
showers in the afternoon.
.wed night...sw winds 10 to 15 kt, diminishing to around 5 kt
after midnight. waves 1 ft or less. chance of showers.
.thu...s winds 5 to 10 kt. waves 1 ft or less.
.thu night...sw winds 10 to 15 kt. waves 1 ft or less.
.fri...sw winds 5 to 10 kt. waves 1 ft or less.
.fri night...nw winds 5 to 10 kt. waves 1 ft or less.
$$
(15/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 5:27 AM America/New_York.
Valid through 4/13/2026 6:30 PM America/New_York.
fzus51 kokx 130927
cwfokx
expires:202604132230;;290363
coastal waters forecast
national weather service new york ny
527 am edt mon apr 13 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz338-132230-
new york harbor-
527 am edt mon apr 13 2026
.today...sw winds 10 to 15 kt with gusts up to 25 kt, increasing
to 15 to 20 kt with gusts up to 30 kt late. waves 2 to 3 ft. wave
detail: sw 2 ft at 2 seconds.
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt, becoming
w 5 to 10 kt after midnight. waves 2 to 3 ft, subsiding to 1 to
2 ft after midnight. wave detail: w 2 ft at 2 seconds, becoming w
1 ft at 2 seconds.
.tue...sw winds 5 to 10 kt. waves 1 to 2 ft.
.tue night...sw winds 5 to 10 kt. waves 1 to 2 ft. wave detail:
sw 1 ft at 2 seconds. slight chance of showers.
.wed...sw winds 5 to 10 kt. waves 1 to 2 ft. slight chance of
showers in the afternoon.
.wed night...w winds 5 to 10 kt. waves 1 to 2 ft in the evening,
then 1 ft or less. wave detail: sw 1 ft at 2 seconds. chance of
showers.
.thu...s winds 10 to 15 kt. waves 1 to 2 ft.
.thu night...sw winds 10 to 15 kt. waves 1 to 2 ft.
.fri...w winds 5 to 10 kt. waves 1 ft or less.
.fri night...nw winds 5 to 10 kt. waves 1 ft or less.
$$
(16/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 5:27 AM America/New_York.
Valid through 4/13/2026 6:30 PM America/New_York.
fzus51 kokx 130927
cwfokx
expires:202604132230;;290358
coastal waters forecast
national weather service new york ny
527 am edt mon apr 13 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz353-132230-
fire island inlet ny to moriches inlet ny out 20 nm-
527 am edt mon apr 13 2026
...small craft advisory in effect through late tonight...
.today...sw winds 15 to 20 kt, increasing to 20 to 25 kt this
afternoon. seas 4 to 6 ft, occasionally to 8 ft, building to 6 to
7 ft, occasionally to 9 ft this afternoon. wave detail: s 5 ft at
5 seconds and e 3 ft at 9 seconds, becoming s 7 ft at 7 seconds
and e 2 ft at 9 seconds.
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt, becoming
w 10 to 15 kt with gusts up to 20 kt after midnight. seas 5 to
7 ft, occasionally to 9 ft. wave detail: s 7 ft at 7 seconds and
e 2 ft at 9 seconds.
.tue...sw winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 3 to 4 ft, occasionally to 5 ft.
wave detail: sw 4 ft at 7 seconds and se 2 ft at 9 seconds.
.tue night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 3 to 4 ft, occasionally to 5 ft. wave
detail: s 4 ft at 6 seconds and se 2 ft at 9 seconds. slight
chance of showers.
.wed...sw winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 3 ft at 6 seconds and se 1 ft at 9 seconds.
slight chance of showers in the afternoon.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 3 to 4 ft,
occasionally to 5 ft. wave detail: s 3 ft at 6 seconds and se
1 ft at 9 seconds. chance of showers.
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
3 ft.
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft, occasionally to 5 ft.
.fri...sw winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft.
.fri night...nw winds 5 to 10 kt. seas 2 to 3 ft.
$$
(17/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 5:27 AM America/New_York.
Valid through 4/13/2026 6:30 PM America/New_York.
fzus51 kokx 130927
cwfokx
expires:202604132230;;290362
coastal waters forecast
national weather service new york ny
527 am edt mon apr 13 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-132230-
long island sound west of new haven ct/port jefferson ny-
527 am edt mon apr 13 2026
.today...sw winds 10 to 15 kt with gusts up to 25 kt, increasing
to 15 to 20 kt with gusts up to 25 kt late. seas 1 ft or less,
then around 2 ft this afternoon. wave detail: sw 1 ft at
2 seconds, becoming sw 2 ft at 3 seconds.
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt, becoming
w 5 to 10 kt after midnight. seas 1 to 2 ft. wave detail: sw 2 ft
at 3 seconds.
.tue...sw winds around 5 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 1 ft or less.
.tue night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. seas 1 ft or less. wave detail: sw 1 ft at
2 seconds. slight chance of showers.
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas 1 ft or less. wave detail: sw 1 ft at 2 seconds.
chance of showers in the afternoon.
.wed night...w winds 5 to 10 kt. seas 1 ft or less. wave detail:
sw 1 ft at 3 seconds. chance of showers.
.thu...s winds 10 to 15 kt. seas 1 ft or less.
.thu night...sw winds 10 to 15 kt. seas 1 ft or less.
.fri...w winds 5 to 10 kt. seas 1 ft or less. chance of showers.
.fri night...nw winds 5 to 10 kt. seas 1 ft or less.
$$
(18/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 5:27 AM America/New_York.
Valid through 4/13/2026 6:30 PM America/New_York.
fzus51 kokx 130927
cwfokx
expires:202604132230;;290357
coastal waters forecast
national weather service new york ny
527 am edt mon apr 13 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-132230-
moriches inlet ny to montauk point ny out 20 nm-
527 am edt mon apr 13 2026
...small craft advisory in effect through late tonight...
.today...sw winds 15 to 20 kt, increasing to 20 to 25 kt this
afternoon. seas 4 to 6 ft, occasionally to 8 ft, building to 6 to
8 ft, occasionally to 10 ft this afternoon. wave detail: s 6 ft
at 5 seconds and e 2 ft at 9 seconds, becoming s 7 ft at
7 seconds and se 2 ft at 9 seconds.
.tonight...sw winds 20 to 25 kt, becoming w 15 to 20 kt after
midnight. seas 5 to 8 ft, occasionally to 10 ft. wave detail: sw
8 ft at 7 seconds and se 2 ft at 9 seconds.
.tue...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 4 to 5 ft, occasionally to 6 ft. wave detail: s
5 ft at 7 seconds and se 2 ft at 9 seconds.
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
4 to 5 ft, occasionally to 6 ft. wave detail: s 4 ft at 7 seconds
and se 2 ft at 9 seconds. slight chance of showers.
.wed...sw winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 4 ft at 6 seconds and se 1 ft at 9 seconds.
slight chance of showers in the afternoon.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 3 to 4 ft,
occasionally to 5 ft. wave detail: s 4 ft at 6 seconds and se
1 ft at 9 seconds. chance of showers.
.thu...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 5 ft.
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft, occasionally to 5 ft.
.fri...sw winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft.
.fri night...nw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft.
$$
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