fzus51 kbox 211405
cwfbox
expires:202604220300;;747122

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt tue apr 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 tue apr 21 2026

.this afternoon...ne winds 10 to 15 kt, becoming e 5 to 10 kt.
seas 2 to 3 ft. wave detail: n 3 ft at 5 seconds and s 1 foot at
7 seconds. 
.tonight...s winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 7 seconds and nw 1 foot at 4 seconds. 
.wed...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 3 ft at 6 seconds and w 2 ft at 5 seconds.
rain likely in the afternoon. 
.wed night...se winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 3 to 4 ft. wave
detail: se 4 ft at 5 seconds and w 2 ft at 6 seconds. a chance of
rain in the evening. 
.thu...n winds 5 to 10 kt, becoming w in the afternoon. seas 3 to
4 ft. wave detail: sw 3 ft at 6 seconds and e 2 ft at 9 seconds. 
.thu night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 6 seconds and e 2 ft at 8 seconds. 
.fri through sat night...e winds 5 to 10 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.

$$

fzus51 kbox 211405
cwfbox
expires:202604220300;;747128

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt tue apr 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 tue apr 21 2026

.this afternoon...e winds 5 to 10 kt, becoming s. seas around
2 ft. wave detail: ne 2 ft at 4 seconds and nw 1 foot at
2 seconds. 
.tonight...s winds 10 to 15 kt. seas 1 foot or less, then around
2 ft after midnight. wave detail: sw 1 foot at 4 seconds and e
1 foot at 6 seconds, becoming sw 2 ft at 4 seconds and e 1 foot
at 7 seconds. 
.wed...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and e 1 foot at
8 seconds. rain likely. 
.wed night...se winds 10 to 15 kt, becoming e around 5 kt after
midnight. seas 2 to 3 ft. wave detail: sw 3 ft at 5 seconds and e
1 foot at 7 seconds. a chance of rain in the evening. 
.thu...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 6 seconds and nw 1 foot at 3 seconds. 
.thu night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
2 ft at 6 seconds and w 1 foot at 3 seconds. 
.fri and fri night...nw winds 5 to 10 kt, becoming se. seas
around 2 ft. 
.sat and sat night...e winds 5 to 10 kt. seas around 2 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 kokx 210630
cwfokx
expires:202604212000;;730117

coastal waters forecast
national weather service new york ny
230 am edt tue apr 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


anz340-212000-
peconic and gardiners bays-
230 am edt tue apr 21 2026

.overnight...n winds around 10 kt. waves 1 ft or less. 
.today...ne winds 5 to 10 kt, becoming s in the afternoon. waves
1 ft or less. 
.tonight...s winds 5 to 10 kt. waves 1 ft or less. 
.wed...s winds 10 to 15 kt with occasional gusts up to 25 kt. 
waves 1 ft or less. showers likely.
.wed night...e winds 5 to 10 kt, becoming ne after midnight.
waves 1 ft or less. chance of showers in the evening. 
.thu...nw winds around 5 kt, becoming w in the afternoon. waves
1 ft or less. 
.thu night...nw winds 5 to 10 kt. waves 1 ft or less. 
.fri...w winds around 5 kt. waves 1 ft or less. 
.fri night...se winds around 5 kt. waves 1 ft or less. 
.sat...e winds 5 to 10 kt. waves 1 ft or less. chance of showers.
.sat night...e winds 5 to 10 kt. waves 1 ft or less. chance of
showers.  

$$

fzus51 kokx 210630
cwfokx
expires:202604212000;;730118

coastal waters forecast
national weather service new york ny
230 am edt tue apr 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


anz345-212000-
south shore bays from jones inlet through shinnecock bay-
230 am edt tue apr 21 2026

...small craft advisory in effect from wednesday morning through
wednesday afternoon...

.overnight...n winds 5 to 10 kt. waves 1 ft or less. 
.today...ne winds 5 to 10 kt, becoming s in the afternoon. waves
1 ft or less. 
.tonight...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. waves 1 ft or less. showers likely after midnight. 
.wed...s winds 10 to 15 kt with gusts up to 25 kt. waves 1 ft or
less. showers likely. 
.wed night...e winds 5 to 10 kt, becoming ne after midnight.
waves 1 ft or less. slight chance of showers in the evening. 
.thu...nw winds around 5 kt, becoming w in the afternoon. waves
1 ft or less. 
.thu night...nw winds 5 to 10 kt, becoming n after midnight.
waves 1 ft or less. 
.fri...ne winds 5 to 10 kt. waves 1 ft or less. 
.fri night...se winds 5 to 10 kt. waves 1 ft or less. chance of
showers. 
.sat...e winds 5 to 10 kt. waves 1 ft or less. chance of showers.
.sat night...e winds 5 to 10 kt. waves 1 ft or less. chance of
showers.  

$$

fzus51 kokx 210630
cwfokx
expires:202604212000;;730110

coastal waters forecast
national weather service new york ny
230 am edt tue apr 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


anz350-212000-
moriches inlet ny to montauk point ny out 20 nm-
230 am edt tue apr 21 2026

.overnight...n winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: n 2 ft at 3 seconds and nw 2 ft at
4 seconds. 
.today...ne winds 10 to 15 kt, becoming se 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 2 ft at 4 seconds and
w 1 ft at 4 seconds. 
.tonight...s winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas around 2 ft. wave detail:
sw 2 ft at 3 seconds and e 2 ft at 8 seconds. chance of showers
after midnight. 
.wed...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft, occasionally to 5 ft. wave detail: s 3 ft at 4 seconds and
e 1 ft at 8 seconds. showers likely. 
.wed night...e winds 5 to 10 kt with gusts up to 20 kt, becoming
ne after midnight. seas 3 to 4 ft, occasionally to 5 ft. wave
detail: s 3 ft at 6 seconds and e 2 ft at 9 seconds. chance of
showers in the evening. 
.thu...nw winds around 5 kt, becoming w in the afternoon. seas
3 to 4 ft, occasionally to 5 ft. wave detail: s 3 ft at 6 seconds
and e 2 ft at 9 seconds. 
.thu night...nw winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. 
.fri...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.fri night...se winds 5 to 10 kt. seas around 2 ft. 
.sat...e winds 10 to 15 kt. seas around 2 ft. chance of showers. 
.sat night...e winds 10 to 15 kt. seas 2 to 3 ft. chance of
showers.  

$$

fzus51 kokx 210630
cwfokx
expires:202604212000;;730111

coastal waters forecast
national weather service new york ny
230 am edt tue apr 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


anz353-212000-
fire island inlet ny to moriches inlet ny out 20 nm-
230 am edt tue apr 21 2026

...small craft advisory in effect from wednesday morning through
wednesday afternoon...

.overnight...n winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: n 2 ft at 3 seconds and nw 2 ft at
4 seconds. 
.today...ne winds 10 to 15 kt, becoming se 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 2 ft at 4 seconds and
w 1 ft at 4 seconds. 
.tonight...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. occasional gusts up to 25 kt. seas 2 to 3 ft. wave 
detail: s 2 ft at 4 seconds and e 2 ft at 7 seconds. chance of 
showers after midnight. 
.wed...s winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
4 ft, occasionally to 5 ft. wave detail: s 3 ft at 5 seconds and
e 2 ft at 8 seconds. showers likely. 
.wed night...e winds 5 to 10 kt with gusts up to 20 kt, becoming
ne after midnight. seas 3 to 4 ft, occasionally to 5 ft. wave
detail: se 3 ft at 7 seconds. chance of showers in the evening. 
.thu...nw winds around 5 kt, becoming w in the afternoon. seas
around 3 ft. wave detail: s 3 ft at 6 seconds and e 2 ft at
9 seconds. 
.thu night...w winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. 
.fri...ne winds 5 to 10 kt. seas around 2 ft. 
.fri night...se winds 5 to 10 kt. seas around 2 ft. chance of
showers. 
.sat...e winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. chance of showers. 
.sat night...e winds 15 to 20 kt. seas 2 to 4 ft, occasionally to
5 ft. chance of showers.  

$$

fzus51 kokx 210630
cwfokx
expires:202604212000;;730112

coastal waters forecast
national weather service new york ny
230 am edt tue apr 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


anz355-212000-
sandy hook nj to fire island inlet ny out 20 nm-
230 am edt tue apr 21 2026

...small craft advisory in effect from late tonight through
wednesday afternoon...

.overnight...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n
2 ft at 3 seconds and nw 2 ft at 4 seconds. 
.today...ne winds 5 to 10 kt, becoming se in the afternoon. seas
around 2 ft. wave detail: n 2 ft at 3 seconds and e 1 ft at
8 seconds. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt with
gusts up to 25 kt after midnight. seas 2 to 3 ft. wave detail: s 
3 ft at 4 seconds and e 1 ft at 4 seconds. chance of showers. 
.wed...s winds 15 to 20 kt, becoming se 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 3 to 4 ft, occasionally to 5 
ft. wave detail: s 3 ft at 5 seconds and e 1 ft at 8 seconds. 
showers likely.
.wed night...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds. slight chance of showers in the evening. 
.thu...nw winds around 5 kt, becoming w in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 6 seconds and se 2 ft at
10 seconds. 
.thu night...nw winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. 
.fri...ne winds 5 to 10 kt. seas around 2 ft. 
.fri night...se winds around 10 kt. seas around 2 ft. chance of
showers. 
.sat...e winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. showers likely. 
.sat night...e winds 15 to 20 kt. seas 3 to 4 ft, occasionally to
5 ft. chance of showers.  

$$

fzus51 kokx 210630
cwfokx
expires:202604212000;;730115

coastal waters forecast
national weather service new york ny
230 am edt tue apr 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


anz335-212000-
long island sound west of new haven ct/port jefferson ny-
230 am edt tue apr 21 2026

.overnight...n winds 10 to 15 kt. seas 1 ft or less. wave detail:
n 1 ft at 2 seconds. 
.today...ne winds 5 to 10 kt, becoming s in the afternoon. seas
1 ft or less. 
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 1 ft
or less. wave detail: s 1 ft at 2 seconds. slight chance of
showers in the evening, then showers likely after midnight. 
.wed...s winds 10 to 15 kt, becoming se 5 to 10 kt in the
afternoon. seas 1 ft or less. wave detail: s 1 ft at 2 seconds.
showers likely, mainly in the morning.
.wed night...e winds 5 to 10 kt, becoming ne after midnight. seas
1 ft or less. wave detail: e 1 ft at 2 seconds. slight chance of
showers in the evening. 
.thu...nw winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. seas 1 ft or less. 
.thu night...n winds 5 to 10 kt. seas 1 ft or less.
.fri...n winds 5 to 10 kt. seas 1 ft or less. 
.fri night...e winds 5 to 10 kt. seas 1 ft or less. chance of
showers. 
.sat...e winds 5 to 10 kt. seas 1 ft or less. chance of showers. 
.sat night...e winds 10 to 15 kt. seas 1 ft or less. chance of
showers.  

$$

fzus51 kokx 210630
cwfokx
expires:202604212000;;730116

coastal waters forecast
national weather service new york ny
230 am edt tue apr 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


anz338-212000-
new york harbor-
230 am edt tue apr 21 2026

.overnight...n winds 10 to 15 kt. waves around 2 ft. 
.today...ne winds 5 to 10 kt, becoming se in the afternoon. waves
1 ft or less. 
.tonight...s winds 10 to 15 kt with occasional gusts up to 25 kt.
waves 1 to 2 ft. wave detail: s 1 ft at 2 seconds. chance of 
showers in the evening, then showers likely after midnight. 
.wed...s winds 10 to 15 kt, becoming se 5 to 10 kt in the
afternoon. occasional gusts up to 25 kt. waves 1 to 2 ft. showers
likely, mainly in the morning. 
.wed night...ne winds 5 to 10 kt with gusts up to 20 kt, becoming
n after midnight. waves 1 ft or less. slight chance of showers in
the evening. 
.thu...nw winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. waves 1 ft or less. 
.thu night...n winds 5 to 10 kt. waves 1 ft or less. 
.fri...ne winds 5 to 10 kt. waves 1 ft or less. 
.fri night...se winds 5 to 10 kt. waves 1 ft or less. chance of
showers. 
.sat...e winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. showers likely. 
.sat night...e winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. showers likely.  

$$

fzus51 kphi 210804
cwfphi
expires:202604212100;;734661

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt tue apr 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 tue apr 21 2026

...small craft advisory in effect from late tonight through
wednesday morning...

.today...n winds 10 to 15 kt, diminishing to 5 to 10 kt late this
morning, then becoming e early this afternoon, becoming se late.
seas 2 to 3 ft. wave detail: n 2 ft at 4 seconds and e 2 ft at
8 seconds. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and e
2 ft at 8 seconds. a chance of showers after midnight. 
.wed...s winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: s 4 ft at 5 seconds and e
1 foot at 8 seconds. a chance of showers. 
.wed night...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 6 seconds and e 2 ft at 10 seconds. a chance of showers
in the evening. 
.thu...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
10 seconds. 
.thu night...nw winds around 10 kt, becoming n after midnight.
seas 2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
9 seconds. 
.fri...ne winds 5 to 10 kt, becoming se in the afternoon. seas
2 to 3 ft. 
.fri night...se winds 5 to 10 kt. seas around 2 ft. a chance of
showers after midnight. 
.sat...e winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers
in the morning, then showers likely in the afternoon. 
.sat night...e winds 15 to 20 kt. seas 3 to 5 ft. showers likely.
 

$$

fzus51 kphi 210804
cwfphi
expires:202604212100;;734662

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt tue apr 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 tue apr 21 2026

...small craft advisory in effect from late tonight through
wednesday morning...

.today...n winds 10 to 15 kt, diminishing to 5 to 10 kt late this
morning, then becoming e early this afternoon, becoming se late.
seas 2 to 3 ft. wave detail: ne 3 ft at 5 seconds and e 2 ft at
8 seconds. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and ne
2 ft at 4 seconds. a chance of showers after midnight. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: s 4 ft at 5 seconds and e 2 ft at 8 seconds. a
chance of showers. 
.wed night...nw winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds. a chance of showers
in the evening. 
.thu...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
10 seconds. 
.thu night...w winds around 10 kt, becoming n after midnight.
seas 2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
9 seconds. 
.fri...ne winds around 10 kt, becoming se in the afternoon. seas
2 to 3 ft. 
.fri night...se winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers after midnight. 
.sat...e winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. a chance of showers in the morning,
then showers likely in the afternoon. 
.sat night...e winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 4 to 6 ft. showers likely.  

$$

fzus51 kphi 210804
cwfphi
expires:202604212100;;734663

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt tue apr 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 tue apr 21 2026

...small craft advisory in effect from late tonight through
wednesday morning...

.today...n winds 10 to 15 kt, diminishing to 5 to 10 kt late this
morning, then becoming e early this afternoon, becoming s late.
seas 2 to 3 ft. wave detail: ne 3 ft at 5 seconds and s 1 foot at
5 seconds. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and e
2 ft at 8 seconds. a chance of showers after midnight. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: s 4 ft at 5 seconds and e 2 ft at 8 seconds. a
chance of showers. 
.wed night...w winds 5 to 10 kt, becoming n after midnight. seas
2 to 4 ft. wave detail: se 3 ft at 7 seconds. a chance of showers
in the evening. 
.thu...n winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
10 seconds. 
.thu night...sw winds around 10 kt, becoming n after midnight.
seas 2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
9 seconds. 
.fri...e winds around 10 kt. seas around 2 ft. 
.fri night...se winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers. 
.sat...e winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 3 to 4 ft. a chance of showers in the morning,
then showers likely in the afternoon. 
.sat night...e winds 20 to 25 kt. seas 4 to 6 ft. showers likely.
 

$$

fzus51 kphi 210804
cwfphi
expires:202604212100;;734664

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt tue apr 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 tue apr 21 2026

...small craft advisory in effect from late tonight through
wednesday morning...

.today...n winds 10 to 15 kt, diminishing to 5 to 10 kt late this
morning, then becoming e early this afternoon, becoming s late.
seas 2 to 3 ft. wave detail: ne 3 ft at 5 seconds and e 1 foot at
8 seconds. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and ne
2 ft at 5 seconds. a chance of showers after midnight. 
.wed...s winds 15 to 20 kt, becoming sw 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: s 4 ft at 5 seconds and e
2 ft at 7 seconds. a chance of showers. 
.wed night...w winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds. a chance of showers
in the evening. 
.thu...n winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
10 seconds. 
.thu night...sw winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
9 seconds. 
.fri...e winds 5 to 10 kt. seas around 2 ft. 
.fri night...se winds around 10 kt. seas 2 to 3 ft. a chance of
showers. 
.sat...e winds 10 to 15 kt. seas 2 to 4 ft. a chance of showers. 
.sat night...e winds 15 to 20 kt, becoming ne 20 to 25 kt after
midnight. seas 4 to 6 ft. showers likely.  

$$

fzus51 kphi 210804
cwfphi
expires:202604212100;;734665

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt tue apr 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 tue apr 21 2026

...small craft advisory in effect from late tonight through
wednesday morning...

.today...n winds 10 to 15 kt, diminishing to 5 to 10 kt late this
morning and early afternoon, then becoming se late. seas 2 to
3 ft. wave detail: ne 2 ft at 4 seconds and nw 1 foot at
4 seconds. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and n
2 ft at 5 seconds. 
.wed...s winds 15 to 20 kt, becoming sw 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: s 4 ft at 5 seconds and e
2 ft at 8 seconds. a chance of showers. 
.wed night...w winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds. a chance of showers
in the evening. 
.thu...n winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
10 seconds. 
.thu night...sw winds 5 to 10 kt, becoming nw after midnight.
seas 2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
10 seconds. 
.fri...e winds around 10 kt. seas around 2 ft. 
.fri night...se winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers. 
.sat...e winds 15 to 20 kt. seas 2 to 4 ft. a chance of showers. 
.sat night...e winds 15 to 20 kt, becoming ne 20 to 25 kt after
midnight. seas 4 to 6 ft. showers likely.  

$$

fzus51 kphi 210804
cwfphi
expires:202604212100;;734667

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt tue apr 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 tue apr 21 2026

...small craft advisory in effect from late tonight through
wednesday morning...

.today...n winds 10 to 15 kt, becoming nw 5 to 10 kt late this
morning and early afternoon, then becoming s late. seas 1 to
2 ft. wave detail: n 1 foot at 3 seconds. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas around 2 ft. wave detail: s 2 ft at 3 seconds. a
chance of showers after midnight. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt, becoming sw
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: s 2 ft
at 4 seconds. a chance of showers. 
.wed night...nw winds around 5 kt. seas around 2 ft. wave detail:
s 2 ft at 6 seconds and w 1 foot at 2 seconds. a chance of
showers in the evening. 
.thu...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft. wave detail: nw 1 foot at 2 seconds and s 1 foot at
6 seconds. 
.thu night...sw winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft in the evening, then 1 foot or less. wave detail: w
1 foot at 2 seconds and s 1 foot at 6 seconds, becoming nw 1 foot
at 2 seconds and s 1 foot at 6 seconds. 
.fri...e winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
in the afternoon. 
.fri night...se winds 10 to 15 kt. seas around 2 ft. a chance of
showers. 
.sat...e winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers
in the morning, then showers likely in the afternoon. 
.sat night...e winds 15 to 20 kt, becoming ne 20 to 25 kt after
midnight. seas 2 to 4 ft. showers likely.  

$$

fzus51 kphi 210804
cwfphi
expires:202604212100;;734668

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 am edt tue apr 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 tue apr 21 2026

...small craft advisory in effect from late tonight through
wednesday morning...

.today...n winds 5 to 10 kt, becoming w early this afternoon,
then becoming s late. seas 1 foot or less. wave detail: ne 1 foot
at 2 seconds. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 1 to 2 ft. wave detail: se 2 ft at 3 seconds. a
chance of showers after midnight. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt, becoming sw
5 to 10 kt in the afternoon. seas around 2 ft. wave detail: s
2 ft at 4 seconds. a chance of showers. 
.wed night...nw winds around 5 kt. seas 1 foot or less. wave
detail: se 1 foot at 5 seconds. a chance of showers in the
evening. 
.thu...nw winds 5 to 10 kt. seas 1 foot or less. wave detail: se
1 foot at 5 seconds. 
.thu night...w winds 5 to 10 kt, becoming n after midnight. seas
1 foot or less. wave detail: w 1 foot at 2 seconds. 
.fri...e winds 5 to 10 kt, becoming se in the afternoon. seas
1 foot or less. 
.fri night...se winds 10 to 15 kt. seas around 2 ft. a chance of
showers. 
.sat...e winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers
in the morning, then showers likely in the afternoon. 
.sat night...e winds 15 to 20 kt. seas 2 to 3 ft. showers likely.
 

$$