(1/10)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 10:02 AM America/New_York.
Valid through 4/13/2026 11:00 PM America/New_York.
fzus51 kbox 131402
cwfbox
expires:202604140300;;299329
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1002 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz255-140300-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1002 am edt mon apr 13 2026
...small craft advisory in effect through tuesday morning...
.this afternoon...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 6 ft, building to 5 to 8 ft. areas of fog. a slight
chance of showers 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.
$$
(2/10)
Latest Coastal Waters Forecast by KBOX
Issued 4/13/2026 10:02 AM America/New_York.
Valid through 4/13/2026 11:00 PM America/New_York.
fzus51 kbox 131402
cwfbox
expires:202604140300;;299335
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1002 am edt mon apr 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz237-140300-
block island sound-
1002 am edt mon apr 13 2026
...small craft advisory in effect through late tonight...
.this afternoon...sw winds 15 to 20 kt with gusts up to 30 kt.
seas 4 to 6 ft. a slight chance of showers. areas of fog with
vsby 1 to 3 nm.
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt, becoming
w 10 to 15 kt with gusts up to 20 kt after midnight. seas 4 to
6 ft. areas of fog. vsby 1 nm or less.
.tue...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 3 to 4 ft. areas of fog in the
morning with vsby 1 to 3 nm.
.tue night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. gusts up to 20 kt. seas 2 to 4 ft.
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 2 to 3 ft.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. a
chance of showers.
.thu through fri night...nw winds 10 to 15 kt. seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/10)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 9:11 AM America/New_York.
Valid through 4/13/2026 10:15 PM America/New_York.
fzus51 kokx 131311
cwfokx
expires:202604140215;;297971
coastal waters forecast
national weather service new york ny
911 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
anz338-140215-
new york harbor-
911 am edt mon apr 13 2026
...small craft advisory in effect until 8 pm edt 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 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.
$$
(4/10)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 9:11 AM America/New_York.
Valid through 4/13/2026 10:15 PM America/New_York.
fzus51 kokx 131311
cwfokx
expires:202604140215;;297972
coastal waters forecast
national weather service new york ny
911 am edt mon apr 13 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-140215-
peconic and gardiners bays-
911 am edt mon apr 13 2026
...small craft advisory in effect until 8 pm edt this evening...
.today...sw winds 10 to 15 kt with gusts up to 25 kt, increasing
to 15 to 20 kt with gusts up to 30 kt this afternoon. waves 1 ft
or less, then around 2 ft this afternoon.
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt, becoming
w 5 to 10 kt after midnight. waves around 2 ft in the evening,
then 1 ft or less.
.tue...w winds around 5 kt, becoming s in the afternoon. waves
1 ft or less.
.tue night...sw winds 5 to 10 kt. waves 1 ft or less. slight
chance of showers.
.wed...sw winds 5 to 10 kt. waves 1 ft or less. slight chance of
showers in the afternoon.
.wed night...sw winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
.thu...s winds 5 to 10 kt. waves 1 ft or less.
.thu night...sw winds 5 to 10 kt. waves 1 ft or less.
.fri...sw winds 5 to 10 kt. waves 1 ft or less.
.fri night...nw winds around 5 kt. waves 1 ft or less.
$$
(5/10)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 9:11 AM America/New_York.
Valid through 4/13/2026 10:15 PM America/New_York.
fzus51 kokx 131311
cwfokx
expires:202604140215;;297973
coastal waters forecast
national weather service new york ny
911 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
anz345-140215-
south shore bays from jones inlet through shinnecock bay-
911 am edt mon apr 13 2026
...small craft advisory in effect until 8 pm edt 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.
$$
(6/10)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 9:11 AM America/New_York.
Valid through 4/13/2026 10:15 PM America/New_York.
fzus51 kokx 131311
cwfokx
expires:202604140215;;297966
coastal waters forecast
national weather service new york ny
911 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
anz353-140215-
fire island inlet ny to moriches inlet ny out 20 nm-
911 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.
$$
(7/10)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 9:11 AM America/New_York.
Valid through 4/13/2026 10:15 PM America/New_York.
fzus51 kokx 131311
cwfokx
expires:202604140215;;297967
coastal waters forecast
national weather service new york ny
911 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
anz355-140215-
sandy hook nj to fire island inlet ny out 20 nm-
911 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, occasionally to 8 ft. wave detail: s 5 ft at 6 seconds and
se 3 ft at 10 seconds.
.tonight...sw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. seas 4 to 6 ft, occasionally to 8 ft. wave detail: s
5 ft at 7 seconds and se 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: w 3 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 1 ft at 10 seconds. slight
chance of showers.
.wed...sw winds 10 to 15 kt. seas around 3 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, diminishing to 5 to 10 kt
after midnight. seas 2 to 3 ft. wave detail: s 3 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 2 to
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 around 10 kt. seas around 3 ft.
.fri night...nw winds 5 to 10 kt. seas 2 to 3 ft.
$$
(8/10)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 9:11 AM America/New_York.
Valid through 4/13/2026 10:15 PM America/New_York.
fzus51 kokx 131311
cwfokx
expires:202604140215;;297965
coastal waters forecast
national weather service new york ny
911 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
anz350-140215-
moriches inlet ny to montauk point ny out 20 nm-
911 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.
$$
(9/10)
Latest Coastal Waters Forecast by KOKX
Issued 4/13/2026 9:11 AM America/New_York.
Valid through 4/13/2026 10:15 PM America/New_York.
fzus51 kokx 131311
cwfokx
expires:202604140215;;297970
coastal waters forecast
national weather service new york ny
911 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
anz335-140215-
long island sound west of new haven ct/port jefferson ny-
911 am edt mon apr 13 2026
...small craft advisory in effect until 8 pm edt 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 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.
$$
(10/10)
Latest Coastal Waters Forecast by KPHI
Issued 4/13/2026 4:05 AM America/New_York.
Valid through 4/13/2026 5:00 PM America/New_York.
fzus51 kphi 130805
cwfphi
expires:202604132100;;286780
coastal waters forecast for new jersey and delaware
national weather service mount holly nj
402 am edt mon apr 13 2026
sandy hook nj to fenwick island de to 20 nm offshore and delaware
bay
anz450-132100-
coastal waters from sandy hook to manasquan inlet nj out 20 nm-
402 am edt mon apr 13 2026
...small craft advisory in effect from 8 am edt this morning
through late tonight...
.today...s winds 10 to 15 kt, becoming sw 15 to 20 kt late this
morning and afternoon. seas 4 to 6 ft. wave detail: s 5 ft at
7 seconds and e 3 ft at 9 seconds.
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt, becoming
w 5 to 10 kt after midnight. seas 4 to 6 ft. wave detail: s 5 ft
at 7 seconds and e 2 ft at 9 seconds.
.tue...sw winds around 5 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 3 to 4 ft. wave detail: s 3 ft at
7 seconds and e 1 foot at 9 seconds.
.tue night...s winds 10 to 15 kt with gusts up to 20 kt, becoming
sw 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: s 3 ft
at 6 seconds and se 1 foot at 9 seconds.
.wed...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 6 seconds and se 1 foot at 9 seconds.
.wed night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 6 seconds and se 1 foot at 9 seconds. a chance of
showers.
.thu...sw winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. seas 2 to 3 ft.
.thu night...sw winds 10 to 15 kt. seas 3 to 4 ft.
.fri...sw winds 5 to 10 kt. seas 2 to 3 ft.
.fri night...w winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft.
$$
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