(1/16)
Latest Coastal Waters Forecast by KBOX
Issued 8/21/2026 10:04 AM America/New_York.
Valid through 8/21/2026 11:00 PM America/New_York.
fzus51 kbox 211404
cwfbox
expires:202608220300;;110125
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt fri aug 21 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-220300-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 am edt fri aug 21 2026
.this afternoon...ne winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: ne 3 ft at 5 seconds and se 2 ft at
8 seconds. patchy fog. showers. isolated tstms. vsby 1 to 3 nm.
.tonight...ne winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: ne 3 ft at 5 seconds and sw 1 foot at
5 seconds. patchy fog. a chance of showers. vsby 1 to 3 nm in the
evening.
.sat...ne winds 10 to 15 kt, becoming sw 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 3 ft at 5 seconds and
sw 1 foot at 5 seconds. patchy fog.
.sat night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 5 seconds and sw 1 foot at 4 seconds. showers. patchy fog
in the evening with vsby 1 to 3 nm.
.sun...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 6 seconds and e 1 foot at 5 seconds. showers, mainly in the
morning.
.sun night...sw winds around 10 kt. seas 4 to 6 ft. wave detail:
s 4 ft at 7 seconds and ne 1 foot at 4 seconds. a chance of
showers.
.mon...sw winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft. a chance of showers.
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft.
.tue and tue night...w winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft.
winds and seas 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.
$$
(2/16)
Latest Coastal Waters Forecast by KBOX
Issued 8/21/2026 10:04 AM America/New_York.
Valid through 8/21/2026 11:00 PM America/New_York.
fzus51 kbox 211404
cwfbox
expires:202608220300;;110131
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt fri aug 21 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-220300-
block island sound-
1004 am edt fri aug 21 2026
.this afternoon...ne winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: ne 3 ft at 4 seconds and sw 1 foot
at 5 seconds. showers likely this morning.
.tonight...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: ne 3 ft at 5 seconds and s 1 foot at
7 seconds.
.sat...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 5 seconds and s 1 foot at 5 seconds. patchy fog. a chance of
showers in the afternoon.
.sat night...e winds 5 to 10 kt. seas around 2 ft. wave detail: s
1 foot at 5 seconds and ne 1 foot at 5 seconds. showers. patchy
fog in the evening.
.sun...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 8 seconds and s 1 foot at 4 seconds. showers likely, mainly in
the morning.
.sun night...sw winds 5 to 10 kt. seas 3 to 5 ft. wave detail: s
3 ft at 6 seconds and e 1 foot at 3 seconds.
.mon...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft.
.mon night through tue night...w winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 4 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/16)
Latest Coastal Waters Forecast by KOKX
Issued 8/21/2026 3:58 AM America/New_York.
Valid through 8/21/2026 4:15 PM America/New_York.
fzus51 kokx 210758
cwfokx
expires:202608212015;;096535
coastal waters forecast
national weather service new york ny
358 am edt fri aug 21 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-212015-
peconic and gardiners bays-
358 am edt fri aug 21 2026
...small craft advisory in effect until 2 pm edt this afternoon...
.today...ne winds around 15 kt, diminishing to around 10 kt late.
gusts up to 25 kt early. waves 1 to 2 ft. chance of showers.
.tonight...ne winds 5 to 10 kt. waves 1 ft or less. slight chance
of showers in the evening.
.sat...ne winds 5 to 10 kt. waves 1 ft or less. chance of showers
in the afternoon.
.sat night...e winds around 5 kt. waves 1 ft or less. showers
likely with slight chance of tstms.
.sun...s winds 5 to 10 kt. waves 1 ft or less. chance of showers
and slight chance of tstms.
.sun night...sw winds 5 to 10 kt. waves 1 ft or less.
.mon...w winds 5 to 10 kt. waves 1 ft or less.
.mon night...w winds 5 to 10 kt. waves 1 ft or less.
.tue...w winds 5 to 10 kt. waves 1 ft or less.
.tue night...w winds 5 to 10 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(4/16)
Latest Coastal Waters Forecast by KOKX
Issued 8/21/2026 3:58 AM America/New_York.
Valid through 8/21/2026 4:15 PM America/New_York.
fzus51 kokx 210758
cwfokx
expires:202608212015;;096536
coastal waters forecast
national weather service new york ny
358 am edt fri aug 21 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-212015-
south shore bays from jones inlet through shinnecock bay-
358 am edt fri aug 21 2026
...small craft advisory in effect until 2 pm edt this afternoon...
.today...ne winds 10 to 15 kt. gusts up to 25 kt early. waves 1
ft or less. chance of showers early this morning, then slight
chance of showers late this morning and afternoon.
.tonight...ne winds 5 to 10 kt. waves 1 ft or less.
.sat...ne winds 5 to 10 kt, becoming e in the afternoon. waves
1 ft or less. chance of showers in the afternoon.
.sat night...se winds 5 to 10 kt. waves 1 ft or less. showers and
slight chance of tstms in the evening, then showers likely with
chance of tstms after midnight.
.sun...sw winds 5 to 10 kt. waves 1 ft or less. chance of showers
and slight chance of tstms.
.sun night...sw winds 5 to 10 kt. waves 1 ft or less.
.mon...w winds 5 to 10 kt with gusts up to 20 kt. waves 1 ft or
less.
.mon night...w winds 5 to 10 kt. waves 1 ft or less.
.tue...w winds 5 to 10 kt. waves 1 ft or less.
.tue night...w winds 5 to 10 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(5/16)
Latest Coastal Waters Forecast by KOKX
Issued 8/21/2026 3:58 AM America/New_York.
Valid through 8/21/2026 4:15 PM America/New_York.
fzus51 kokx 210758
cwfokx
expires:202608212015;;096528
coastal waters forecast
national weather service new york ny
358 am edt fri aug 21 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-212015-
moriches inlet ny to montauk point ny out 20 nm-
358 am edt fri aug 21 2026
...small craft advisory in effect through this afternoon...
.today...ne winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft, occasionally to 6 ft. wave detail: ne 4 ft at 5 seconds and
s 2 ft at 5 seconds. showers likely early this morning, then
chance of showers late this morning and afternoon.
.tonight...ne winds 10 to 15 kt. gusts up to 25 kt in the
evening. seas 3 to 4 ft, occasionally to 5 ft. wave detail: ne
4 ft at 6 seconds and s 1 ft at 6 seconds. slight chance of
showers in the evening.
.sat...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 3 ft
at 7 seconds and s 1 ft at 5 seconds. chance of showers in the
afternoon.
.sat night...se winds 5 to 10 kt. seas around 2 ft. wave detail:
e 2 ft at 7 seconds and s 1 ft at 5 seconds. showers and slight
chance of tstms.
.sun...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 5 seconds and se 2 ft at 8 seconds. chance of showers and
slight chance of tstms.
.sun night...sw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 4 ft at 7 seconds and se 1 ft at 12 seconds.
.mon...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 5 ft.
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft.
.tue...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft.
.tue night...w winds 5 to 10 kt. seas 2 to 3 ft.
winds and seas may be higher in and near tstms.
$$
(6/16)
Latest Coastal Waters Forecast by KOKX
Issued 8/21/2026 3:58 AM America/New_York.
Valid through 8/21/2026 4:15 PM America/New_York.
fzus51 kokx 210758
cwfokx
expires:202608212015;;096529
coastal waters forecast
national weather service new york ny
358 am edt fri aug 21 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz353-212015-
fire island inlet ny to moriches inlet ny out 20 nm-
358 am edt fri aug 21 2026
...small craft advisory in effect through this afternoon...
.today...ne winds 15 to 20 kt, diminishing to 10 to 15 kt late.
gusts up to 30 kt. seas 3 to 5 ft, occasionally to 6 ft. wave
detail: ne 4 ft at 5 seconds and s 2 ft at 5 seconds. chance of
showers, mainly this morning.
.tonight...ne winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: e 3 ft at 6 seconds and s 1 ft at 6 seconds.
.sat...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 3 ft
at 8 seconds and s 1 ft at 5 seconds. chance of showers in the
afternoon.
.sat night...e winds around 10 kt, becoming se after midnight.
seas around 2 ft. wave detail: e 2 ft at 7 seconds and s 1 ft at
4 seconds. showers. slight chance of tstms in the evening, then
chance of tstms after midnight.
.sun...sw winds around 10 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 4 seconds and e 2 ft at 8 seconds. showers likely with slight
chance of tstms in the morning, then chance of showers in the
afternoon.
.sun night...sw winds 10 to 15 kt. seas 3 to 4 ft, occasionally
to 5 ft. wave detail: s 3 ft at 6 seconds and se 1 ft at
12 seconds.
.mon...w winds 10 to 15 kt with gusts up to 20 kt. seas around
3 ft.
.mon night...w winds 10 to 15 kt. seas 2 to 3 ft.
.tue...w winds 10 to 15 kt. seas 2 to 3 ft.
.tue night...w winds 10 to 15 kt. seas 2 to 3 ft.
winds and seas may be higher in and near tstms.
$$
(7/16)
Latest Coastal Waters Forecast by KOKX
Issued 8/21/2026 3:58 AM America/New_York.
Valid through 8/21/2026 4:15 PM America/New_York.
fzus51 kokx 210758
cwfokx
expires:202608212015;;096530
coastal waters forecast
national weather service new york ny
358 am edt fri aug 21 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz355-212015-
sandy hook nj to fire island inlet ny out 20 nm-
358 am edt fri aug 21 2026
...small craft advisory in effect until 2 pm edt this afternoon...
.today...n winds 15 to 20 kt, becoming ne 10 to 15 kt this
afternoon. gusts up to 25 kt early. seas 3 to 5 ft, occasionally
to 6 ft. wave detail: ne 3 ft at 5 seconds and s 2 ft at 5
seconds. chance of showers early this morning.
.tonight...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
3 ft at 6 seconds and s 1 ft at 5 seconds.
.sat...ne winds 5 to 10 kt, becoming e in the afternoon. seas
2 to 3 ft. wave detail: se 2 ft at 6 seconds. slight chance of
showers in the morning, then chance of showers in the afternoon.
.sat night...se winds 5 to 10 kt. seas around 2 ft. wave detail:
e 2 ft at 8 seconds and s 1 ft at 4 seconds. chance of tstms.
showers likely, mainly in the evening.
.sun...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 6 seconds. chance of showers and slight chance of tstms.
.sun night...w winds around 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 6 seconds and se 3 ft at 9 seconds. chance of showers in
the evening.
.mon...w winds 10 to 15 kt. seas 2 to 3 ft.
.mon night...w winds 10 to 15 kt. seas 2 to 3 ft.
.tue...w winds 5 to 10 kt. seas around 2 ft.
.tue night...w winds 5 to 10 kt. seas around 2 ft.
winds and seas may be higher in and near tstms.
$$
(8/16)
Latest Coastal Waters Forecast by KOKX
Issued 8/21/2026 3:58 AM America/New_York.
Valid through 8/21/2026 4:15 PM America/New_York.
fzus51 kokx 210758
cwfokx
expires:202608212015;;096533
coastal waters forecast
national weather service new york ny
358 am edt fri aug 21 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-212015-
long island sound west of new haven ct/port jefferson ny-
358 am edt fri aug 21 2026
...small craft advisory in effect until 2 pm edt this afternoon...
.today...ne winds 10 to 15 kt. gusts up to 25 kt early. seas
around 2 ft. wave detail: ne 2 ft at 3 seconds. slight chance of
showers.
.tonight...ne winds 5 to 10 kt. seas 1 ft or less. wave detail:
ne 1 ft at 4 seconds. slight chance of showers in the evening.
.sat...ne winds 5 to 10 kt. seas 1 ft or less. wave detail: ne
1 ft at 3 seconds. chance of showers in the afternoon.
.sat night...e winds 5 to 10 kt. seas 1 ft or less. wave detail:
e 1 ft at 3 seconds. showers likely with slight chance of tstms.
.sun...se winds around 5 kt, becoming sw in the afternoon. seas
1 ft or less. chance of showers. chance of tstms in the
afternoon.
.sun night...w winds 5 to 10 kt. seas 1 ft or less. chance of
showers and tstms in the evening.
.mon...w winds 5 to 10 kt. seas 1 ft or less.
.mon night...w winds 5 to 10 kt. seas 1 ft or less.
.tue...w winds 5 to 10 kt. seas 1 ft or less.
.tue night...w winds 5 to 10 kt. seas 1 ft or less.
winds and seas may be higher in and near tstms.
$$
(9/16)
Latest Coastal Waters Forecast by KOKX
Issued 8/21/2026 3:58 AM America/New_York.
Valid through 8/21/2026 4:15 PM America/New_York.
fzus51 kokx 210758
cwfokx
expires:202608212015;;096534
coastal waters forecast
national weather service new york ny
358 am edt fri aug 21 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz338-212015-
new york harbor-
358 am edt fri aug 21 2026
...small craft advisory in effect until 10 am edt this morning...
.today...n winds 10 to 15 kt with gusts up to 25 kt, becoming ne
5 to 10 kt with gusts up to 20 kt this afternoon. waves around
2 ft. wave detail: ne 2 ft at 3 seconds. slight chance of showers
early this morning.
.tonight...ne winds around 5 kt. waves 1 ft or less. wave detail:
ne 1 ft at 3 seconds.
.sat...ne winds 5 to 10 kt, becoming e in the afternoon. waves
1 ft or less. wave detail: e 1 ft at 3 seconds. showers likely in
the afternoon.
.sat night...e winds 5 to 10 kt. waves 1 ft or less. showers
likely with slight chance of tstms.
.sun...w winds 5 to 10 kt. waves 1 ft or less. chance of showers.
slight chance of tstms in the morning, then chance of tstms in
the afternoon.
.sun night...w winds 5 to 10 kt. waves 1 ft or less, then 1 to
2 ft after midnight. chance of showers in the evening.
.mon...w winds 5 to 10 kt. waves 1 to 2 ft.
.mon night...w winds 5 to 10 kt. waves 1 to 2 ft.
.tue...w winds 5 to 10 kt. waves 1 ft or less.
.tue night...w winds 5 to 10 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(10/16)
Latest Coastal Waters Forecast by KPHI
Issued 8/21/2026 4:04 AM America/New_York.
Valid through 8/21/2026 5:00 PM America/New_York.
fzus51 kphi 210804
cwfphi
expires:202608212100;;096817
coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt fri aug 21 2026
sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay
anz450-212100-
coastal waters from sandy hook to manasquan inlet nj out 20 nm-
401 am edt fri aug 21 2026
...small craft advisory in effect until 8 am edt this morning...
.today...n winds 15 to 20 kt with gusts up to 25 kt, becoming ne
5 to 10 kt. seas 3 to 4 ft. wave detail: ne 3 ft at 5 seconds and
s 2 ft at 5 seconds. a slight chance of showers early this
morning.
.tonight...e winds around 5 kt. seas 2 to 3 ft. wave detail: e
3 ft at 6 seconds and s 1 foot at 6 seconds.
.sat...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 6 seconds. a chance of showers in the afternoon.
.sat night...e winds 5 to 10 kt, becoming s after midnight. seas
2 to 3 ft. wave detail: se 2 ft at 5 seconds and se 1 foot at
8 seconds. a chance of tstms. showers likely.
.sun...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 5 seconds and se 1 foot at 8 seconds. a chance of showers. a
chance of tstms in the afternoon.
.sun night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds and e 1 foot at 4 seconds. a chance of showers
in the evening.
.mon...w winds 5 to 10 kt. seas 2 to 3 ft.
.mon night...w winds 5 to 10 kt. seas 2 to 3 ft.
.tue...w winds 5 to 10 kt. seas around 2 ft.
.tue night...sw winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft.
winds and seas higher in and near tstms.
$$
(11/16)
Latest Coastal Waters Forecast by KPHI
Issued 8/21/2026 4:04 AM America/New_York.
Valid through 8/21/2026 5:00 PM America/New_York.
fzus51 kphi 210804
cwfphi
expires:202608212100;;096818
coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt fri aug 21 2026
sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay
anz451-212100-
coastal waters from manasquan inlet to little egg inlet nj out
20 nm-
401 am edt fri aug 21 2026
...small craft advisory in effect until 8 am edt this morning...
.today...n winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt this afternoon. seas 3 to
4 ft. wave detail: ne 3 ft at 5 seconds and s 2 ft at 5 seconds.
.tonight...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 6 seconds.
.sat...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 6 seconds and se 1 foot at 14 seconds. a chance of showers in
the morning, then showers likely with a chance of tstms in the
afternoon.
.sat night...se winds around 10 kt, becoming s after midnight.
seas 2 to 3 ft. wave detail: se 2 ft at 5 seconds and e 1 foot at
8 seconds. a chance of tstms. showers likely, mainly in the
evening.
.sun...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 2 ft at 5 seconds and
ne 2 ft at 5 seconds. a chance of showers. a chance of tstms in
the afternoon.
.sun night...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds and ne 1 foot at 4 seconds. a chance of showers
and tstms in the evening.
.mon...w winds 10 to 15 kt. seas 2 to 3 ft.
.mon night...w winds 10 to 15 kt. seas 2 to 3 ft.
.tue...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft.
.tue night...sw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas around 2 ft.
winds and seas higher in and near tstms.
$$
(12/16)
Latest Coastal Waters Forecast by KPHI
Issued 8/21/2026 4:04 AM America/New_York.
Valid through 8/21/2026 5:00 PM America/New_York.
fzus51 kphi 210804
cwfphi
expires:202608212100;;096819
coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt fri aug 21 2026
sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay
anz452-212100-
coastal waters from little egg inlet to great egg inlet nj out
20 nm-
401 am edt fri aug 21 2026
...small craft advisory in effect until 8 am edt this morning...
.today...n winds 15 to 20 kt, becoming ne 10 to 15 kt this
afternoon. seas 3 to 4 ft. wave detail: n 3 ft at 3 seconds and s
2 ft at 5 seconds.
.tonight...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
3 ft at 6 seconds and s 1 foot at 5 seconds.
.sat...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 6 seconds and s 1 foot at 4 seconds. a chance of showers in
the morning, then showers likely with a chance of tstms in the
afternoon.
.sat night...se winds around 10 kt, becoming s after midnight.
seas 2 to 3 ft. wave detail: se 2 ft at 5 seconds and e 1 foot at
9 seconds. showers likely with a chance of tstms.
.sun...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 2 ft at 5 seconds and
ne 2 ft at 5 seconds. a chance of showers.
.sun night...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
2 ft at 7 seconds and se 2 ft at 8 seconds. a chance of showers
and tstms in the evening.
.mon...w winds 10 to 15 kt. seas 2 to 3 ft.
.mon night...w winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 2 to 3 ft.
.tue...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft.
.tue night...w winds 5 to 10 kt. seas around 2 ft.
winds and seas higher in and near tstms.
$$
(13/16)
Latest Coastal Waters Forecast by KPHI
Issued 8/21/2026 4:04 AM America/New_York.
Valid through 8/21/2026 5:00 PM America/New_York.
fzus51 kphi 210804
cwfphi
expires:202608212100;;096820
coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt fri aug 21 2026
sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay
anz453-212100-
coastal waters from great egg inlet to cape may nj out 20 nm-
401 am edt fri aug 21 2026
...small craft advisory in effect until 8 am edt this morning...
.today...n winds 10 to 15 kt with gusts up to 20 kt, becoming ne
5 to 10 kt this afternoon. seas 2 to 3 ft. wave detail: n 2 ft at
3 seconds and s 2 ft at 5 seconds.
.tonight...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 6 seconds and s 1 foot at 5 seconds.
.sat...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 6 seconds and s 1 foot at 4 seconds. a chance of showers in
the morning, then showers likely with a chance of tstms in the
afternoon.
.sat night...se winds 5 to 10 kt, becoming sw after midnight.
seas 2 to 3 ft. wave detail: e 2 ft at 6 seconds and s 1 foot at
3 seconds. showers likely with a chance of tstms.
.sun...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 5 seconds and ne 2 ft at 5 seconds. a chance of showers in the
afternoon.
.sun night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: e 2 ft at 6 seconds and se 1 foot at
12 seconds. a chance of showers and tstms in the evening.
.mon...w winds 5 to 10 kt. seas around 2 ft.
.mon night...w winds 5 to 10 kt. seas around 2 ft.
.tue...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft.
.tue night...sw winds 5 to 10 kt. seas around 2 ft.
winds and seas higher in and near tstms.
$$
(14/16)
Latest Coastal Waters Forecast by KPHI
Issued 8/21/2026 4:04 AM America/New_York.
Valid through 8/21/2026 5:00 PM America/New_York.
fzus51 kphi 210804
cwfphi
expires:202608212100;;096821
coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt fri aug 21 2026
sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay
anz454-212100-
coastal waters from cape may nj to cape henlopen de out 20 nm-
401 am edt fri aug 21 2026
...small craft advisory in effect until 8 am edt this morning...
.today...n winds 10 to 15 kt, becoming ne 5 to 10 kt this
afternoon. seas 2 to 3 ft. wave detail: s 2 ft at 5 seconds and n
1 foot at 3 seconds.
.tonight...e winds around 5 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 6 seconds and nw 1 foot at 3 seconds.
.sat...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 6 seconds and s 1 foot at 4 seconds. showers likely in the
morning, then showers likely with a chance of tstms in the
afternoon.
.sat night...se winds around 10 kt, becoming sw after midnight.
seas 2 to 3 ft. wave detail: ne 2 ft at 6 seconds and se 1 foot
at 3 seconds. showers likely with a chance of tstms in the
evening, then a chance of showers after midnight.
.sun...sw winds around 5 kt. seas around 2 ft. wave detail: se
1 foot at 6 seconds and se 1 foot at 13 seconds. a chance of
showers and tstms in the afternoon.
.sun night...w winds 5 to 10 kt. seas around 2 ft. wave detail: e
2 ft at 6 seconds and w 1 foot at 2 seconds. a chance of showers
in the evening.
.mon...w winds 5 to 10 kt. seas around 2 ft.
.mon night...w winds 5 to 10 kt. seas around 2 ft.
.tue...nw winds around 5 kt. seas around 2 ft.
.tue night...sw winds around 5 kt. seas around 2 ft.
winds and seas higher in and near tstms.
$$
(15/16)
Latest Coastal Waters Forecast by KPHI
Issued 8/21/2026 4:04 AM America/New_York.
Valid through 8/21/2026 5:00 PM America/New_York.
fzus51 kphi 210804
cwfphi
expires:202608212100;;096823
coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt fri aug 21 2026
sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay
anz431-212100-
delaware bay waters south of east point nj to slaughter beach de-
401 am edt fri aug 21 2026
...small craft advisory in effect until 8 am edt this morning...
.today...n winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt this afternoon. seas around 2 ft this morning, then
1 foot or less. wave detail: n 1 foot at 3 seconds and se 1 foot
at 5 seconds.
.tonight...e winds 5 to 10 kt. seas 1 foot or less. wave detail:
n 1 foot at 3 seconds and se 1 foot at 5 seconds.
.sat...e winds 5 to 10 kt. seas 1 foot or less. wave detail: e
1 foot at 2 seconds. showers likely. a chance of tstms in the
afternoon.
.sat night...se winds 5 to 10 kt, becoming sw after midnight.
seas 1 to 2 ft in the evening, then 1 foot or less. wave detail:
se 1 foot at 3 seconds, becoming s 1 foot at 3 seconds. showers
likely with a chance of tstms in the evening, then a chance of
showers after midnight.
.sun...w winds around 5 kt. seas 1 foot or less. wave detail: s
1 foot at 4 seconds. a chance of showers and tstms in the
afternoon.
.sun night...w winds 5 to 10 kt. seas 1 foot or less. wave
detail: sw 1 foot at 3 seconds. a chance of showers in the
evening.
.mon...w winds 5 to 10 kt. seas 1 foot or less.
.mon night...w winds 5 to 10 kt. seas 1 foot or less.
.tue...nw winds around 5 kt. seas 1 foot or less.
.tue night...sw winds around 5 kt. seas 1 foot or less.
winds and seas higher in and near tstms.
$$
(16/16)
Latest Coastal Waters Forecast by KPHI
Issued 8/21/2026 4:04 AM America/New_York.
Valid through 8/21/2026 5:00 PM America/New_York.
fzus51 kphi 210804
cwfphi
expires:202608212100;;096824
coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt fri aug 21 2026
sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay
anz430-212100-
delaware bay waters north of east point nj to slaughter beach de-
401 am edt fri aug 21 2026
...small craft advisory in effect until 8 am edt this morning...
.today...n winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt this afternoon. seas 1 foot or less. wave detail:
se 1 foot at 5 seconds.
.tonight...se winds 5 to 10 kt. seas 1 foot or less.
.sat...e winds 5 to 10 kt. seas 1 foot or less. wave detail: se
1 foot at 2 seconds. a chance of showers in the morning, then
showers likely with a chance of tstms in the afternoon.
.sat night...e winds 5 to 10 kt, becoming sw after midnight. seas
1 foot or less. wave detail: se 1 foot at 3 seconds. showers
likely with a chance of tstms in the evening, then a chance of
showers after midnight.
.sun...w winds around 5 kt. seas 1 foot or less. wave detail: se
1 foot at 3 seconds. a chance of showers and tstms in the
afternoon.
.sun night...w winds 5 to 10 kt. seas 1 foot or less. a chance of
showers in the evening.
.mon...w winds 5 to 10 kt. seas 1 foot or less.
.mon night...w winds 5 to 10 kt. seas 1 foot or less.
.tue...nw winds around 5 kt. seas 1 foot or less.
.tue night...sw winds around 5 kt. seas 1 foot or less.
winds and seas higher in and near tstms.
$$
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