(1/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396928
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-010600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 pm edt fri jul 31 2026
.this afternoon...w winds 5 to 10 kt. seas 3 to 4 ft. wave
detail: s 4 ft at 9 seconds and nw 2 ft at 5 seconds.
.tonight...sw winds 5 to 10 kt. seas 3 to 4 ft. wave detail: s
3 ft at 8 seconds and e 2 ft at 6 seconds. patchy fog. vsby 1 to
3 nm, decreasing to 1 nm or less after midnight.
.sat...sw winds around 10 kt. seas 3 to 4 ft. wave detail: s 3 ft
at 9 seconds and sw 2 ft at 4 seconds. patchy fog. vsby 1 nm or
less, increasing to 1 to 3 nm in the afternoon.
.sat night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds and sw 2 ft at 4 seconds.
.sun...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft at
8 seconds and sw 2 ft at 3 seconds.
.sun night...s winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and se
3 ft at 7 seconds. showers likely after midnight.
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. showers likely.
.mon night and tue...sw winds 15 to 20 kt with gusts up to 25 kt,
diminishing to around 10 kt. seas 4 to 6 ft. a chance of showers.
.tue night...sw winds 5 to 10 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.
$$
(2/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396931
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz233-010600-
vineyard sound-
104 pm edt fri jul 31 2026
.this afternoon...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 9 seconds and sw 1 foot at 5 seconds.
.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: sw
2 ft at 8 seconds and sw 1 foot at 5 seconds. patchy fog after
midnight with vsby 1 nm or less.
.sat...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 3 seconds and sw 2 ft at 9 seconds. patchy fog in the morning
with vsby 1 to 3 nm.
.sat night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 4 seconds and sw 2 ft at 8 seconds.
.sun...s winds 5 to 10 kt. seas around 2 ft. wave detail: sw 2 ft
at 5 seconds and sw 1 foot at 8 seconds.
.sun night...s winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas around 2 ft. wave detail: s 2 ft at 4 seconds and
s 1 foot at 7 seconds. a chance of showers after midnight.
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. showers likely.
.mon night and tue...sw winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt. seas 2 to 4 ft. a chance of showers.
.tue night...sw winds 5 to 10 kt. seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396932
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz234-010600-
buzzards bay-
104 pm edt fri jul 31 2026
.this afternoon...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 1 foot at 4 seconds and s 1 foot at 8 seconds. a
slight chance of showers and tstms.
.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: sw
1 foot at 3 seconds and e 1 foot at 5 seconds. patchy fog after
midnight with vsby 1 nm or less.
.sat...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas around 2 ft. wave detail: sw
2 ft at 4 seconds and e 1 foot at 8 seconds. patchy fog in the
morning with vsby 1 to 3 nm.
.sat night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
sw 2 ft at 4 seconds and e 1 foot at 5 seconds.
.sun...s winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft. wave detail: sw 1 foot at 4 seconds and s
1 foot at 8 seconds.
.sun night...s winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and s
1 foot at 7 seconds. a chance of showers after midnight.
.mon...sw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. showers likely.
.mon night and tue...sw winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt. seas 2 to 4 ft. a chance of showers.
.tue night...sw winds 5 to 10 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.
$$
(4/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396933
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz235-010600-
rhode island sound-
104 pm edt fri jul 31 2026
.this afternoon...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 9 seconds and w 2 ft at 4 seconds. a slight
chance of showers and tstms.
.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds and sw 1 foot at 7 seconds. patchy fog after
midnight with vsby 1 nm or less.
.sat...sw winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 3 ft at 9 seconds and
sw 2 ft at 4 seconds. patchy fog. vsby 1 to 3 nm.
.sat night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds and sw 2 ft at 4 seconds.
.sun...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft at
8 seconds and sw 2 ft at 5 seconds.
.sun night...s winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and s
2 ft at 7 seconds. showers likely with a chance of tstms after
midnight.
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. showers likely.
.mon night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of showers and tstms.
.tue...sw winds 10 to 15 kt. seas 3 to 4 ft. a chance of showers.
.tue night...sw winds 10 to 15 kt. seas 3 to 4 ft.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(5/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396936
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz236-010600-
narragansett bay-
104 pm edt fri jul 31 2026
.this afternoon...sw winds 5 to 10 kt. waves around 2 ft. a
slight chance of showers and tstms.
.tonight...sw winds 5 to 10 kt. waves around 2 ft.
.sat...sw winds around 5 kt, becoming s in the afternoon. waves
around 2 ft. patchy fog in the morning.
.sat night...s winds 5 to 10 kt. waves around 2 ft.
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. waves around 2 ft.
.sun night...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. waves around 2 ft. a chance of showers after midnight.
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. showers likely with a chance of tstms.
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. a chance of showers and tstms.
.tue...sw winds 5 to 10 kt. waves 2 to 3 ft. a chance of showers.
.tue night...sw winds 5 to 10 kt. waves 2 to 3 ft.
winds and waves higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(6/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396934
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-010600-
block island sound-
104 pm edt fri jul 31 2026
.this afternoon...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 9 seconds and sw 1 foot at 4 seconds. a slight
chance of showers and tstms.
.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds and e 1 foot at 8 seconds. patchy fog after
midnight with vsby 1 to 3 nm.
.sat...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 9 seconds and sw 2 ft at 4 seconds. patchy fog in the morning
with vsby 1 to 3 nm.
.sat night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds and sw 2 ft at 3 seconds.
.sun...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft at
8 seconds and sw 1 foot at 5 seconds.
.sun night...s winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and s
2 ft at 7 seconds. showers likely with a chance of tstms after
midnight.
.mon...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. showers likely with a chance of tstms.
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft. a chance of showers and tstms.
.tue...sw winds 5 to 10 kt. seas 3 to 4 ft. a chance of showers.
.tue night...sw winds 5 to 10 kt. seas 3 to 4 ft.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(7/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396924
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-010600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm edt fri jul 31 2026
.this afternoon...sw winds 5 to 10 kt. seas 2 to 4 ft. wave
detail: se 3 ft at 9 seconds and e 2 ft at 6 seconds.
.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 6 seconds and se 2 ft at 9 seconds.
.sat...w winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: se 2 ft at 9 seconds and sw 1 foot at
2 seconds. patchy fog. vsby 1 nm or less.
.sat night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
2 ft at 3 seconds and se 2 ft at 9 seconds.
.sun...s 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. wave detail: s 2 ft
at 3 seconds and se 2 ft at 7 seconds.
.sun night...s winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and se
2 ft at 8 seconds. a chance of showers after midnight.
.mon and mon night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. a chance of showers.
.tue and tue night...sw 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.
$$
(8/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396927
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz254-010600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
104 pm edt fri jul 31 2026
.this afternoon...nw winds 5 to 10 kt. seas 3 to 4 ft. wave
detail: se 3 ft at 9 seconds and ne 2 ft at 6 seconds.
.tonight...sw winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se
3 ft at 9 seconds and ne 2 ft at 6 seconds. patchy fog after
midnight with vsby 1 nm or less.
.sat...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 9 seconds and sw 1 foot at 3 seconds. patchy fog in the
morning with vsby 1 nm or less.
.sat night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds and sw 1 foot at 3 seconds.
.sun...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 7 seconds and sw 1 foot at 3 seconds.
.sun night...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and sw 2 ft at 3 seconds. a chance of showers
after midnight.
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. a chance of showers.
.tue...sw winds 5 to 10 kt. seas 2 to 4 ft. a chance of showers.
.tue night...sw winds 5 to 10 kt. seas 2 to 4 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(9/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396935
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz230-010600-
boston harbor-
104 pm edt fri jul 31 2026
.this afternoon...se winds 5 to 10 kt. waves 1 foot or less.
.tonight...s winds 5 to 10 kt, becoming sw after midnight. waves
1 foot or less. patchy fog after midnight with vsby 1 to 3 nm.
.sat...w winds around 5 kt, becoming se in the afternoon. waves
1 foot or less. patchy fog in the morning with vsby 1 nm or less.
.sat night...s winds 5 to 10 kt. waves 1 foot or less.
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. waves 1 foot or less, then around 2 ft in the
afternoon.
.sun night...s winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. waves around 2 ft in the evening, then 1 foot or less.
a chance of showers after midnight.
.mon...s winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. showers likely with a chance of tstms.
.mon night...sw winds 5 to 10 kt. waves around 2 ft. a chance of
showers and tstms.
.tue and tue night...sw winds 5 to 10 kt. waves 1 foot or less.
winds and waves higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(10/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396926
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz231-010600-
cape cod bay-
104 pm edt fri jul 31 2026
.this afternoon...nw winds around 5 kt. seas around 2 ft. wave
detail: n 2 ft at 5 seconds and se 1 foot at 10 seconds.
.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: sw
1 foot at 4 seconds and n 1 foot at 5 seconds.
.sat...sw winds around 5 kt, becoming s in the afternoon. seas
1 foot or less, then around 2 ft in the afternoon. wave detail:
sw 1 foot at 2 seconds and ne 1 foot at 4 seconds, becoming sw
1 foot at 3 seconds and ne 1 foot at 4 seconds.
.sat night...s winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: s 1 foot at 2 seconds and ne
1 foot at 4 seconds, becoming sw 1 foot at 2 seconds and e 1 foot
at 4 seconds.
.sun...s winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft. wave detail: s 1 foot at 2 seconds and e 1 foot
at 6 seconds.
.sun night...s winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: s 1 foot at 2 seconds and e
1 foot at 8 seconds. a chance of showers after midnight.
.mon through tue...sw winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 4 ft. a chance of showers.
.tue night...sw winds 5 to 10 kt. seas 1 foot or less.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(11/18)
Latest Coastal Waters Forecast by KBOX
Issued 7/31/2026 1:04 PM America/New_York.
Valid through 8/1/2026 2:00 AM America/New_York.
fzus51 kbox 311704
cwfbox
expires:202608010600;;396930
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jul 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz232-010600-
nantucket sound-
104 pm edt fri jul 31 2026
.this afternoon...w winds around 5 kt. seas around 2 ft. wave
detail: sw 1 foot at 4 seconds and e 1 foot at 6 seconds.
.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: sw
1 foot at 4 seconds and e 1 foot at 7 seconds. patchy fog after
midnight with vsby 1 nm or less.
.sat...sw winds 5 to 10 kt. seas around 2 ft. wave detail: sw
2 ft at 4 seconds and ne 1 foot at 6 seconds. patchy fog in the
morning with vsby 1 nm or less.
.sat night...sw winds around 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 3 seconds and ne 1 foot at 8 seconds.
.sun...s winds around 10 kt. seas around 2 ft. wave detail: s
1 foot at 3 seconds and e 1 foot at 8 seconds.
.sun night...s winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas around 2 ft. wave detail: s 2 ft at 3 seconds and
s 1 foot at 7 seconds. a chance of showers after midnight.
.mon through tue...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 3 ft. a chance of showers.
.tue night...sw 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.
$$
(12/18)
Latest Coastal Waters Forecast by KGYX
Issued 7/31/2026 8:02 AM America/New_York.
Valid through 7/31/2026 9:00 PM America/New_York.
fzus51 kgyx 311202
cwfgyx
expires:202608010100;;387498
coastal waters forecast
national weather service gray me
802 am edt fri jul 31 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz154-010100-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
802 am edt fri jul 31 2026
.today...n winds 5 to 10 kt, diminishing to around 5 kt late this
morning, then becoming s early this afternoon, increasing to 5 to
10 kt late. seas 3 to 4 ft. wave detail: e 3 ft at 7 seconds and se
3 ft at 9 seconds.
.tonight...sw winds 5 to 10 kt, becoming w after midnight. seas 2 to
3 ft. wave detail: se 3 ft at 10 seconds and e 2 ft at 6 seconds.
patchy fog after midnight with vsby 1 to 3 nm.
.sat...n winds around 5 kt, becoming se in the afternoon. seas 2 to
3 ft. wave detail: se 2 ft at 9 seconds. patchy fog in the morning
with vsby 1 to 3 nm.
.sat night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 4 seconds and se 2 ft at 9 seconds. patchy fog. vsby 1 to 3 nm.
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 2 ft at
5 seconds. patchy fog in the morning with vsby 1 to 3 nm.
.sun night...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
3 ft at 5 seconds. patchy fog. a chance of showers after midnight.
.mon...s winds 10 to 15 kt. seas 2 to 3 ft. patchy fog in the
morning. showers likely.
.mon night...sw winds 5 to 10 kt. seas 2 to 3 ft. a chance of
showers.
.tue...sw winds 5 to 10 kt. seas 2 to 4 ft.
.tue night...w winds 5 to 10 kt. seas 2 to 3 ft.
$$
(13/18)
Latest Coastal Waters Forecast by KOKX
Issued 7/31/2026 2:42 AM America/New_York.
Valid through 7/31/2026 5:00 PM America/New_York.
fzus51 kokx 310642
cwfokx
expires:202607312100;;375767
coastal waters forecast
national weather service new york ny
242 am edt fri jul 31 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-312100-
peconic and gardiners bays-
242 am edt fri jul 31 2026
.today...nw winds around 5 kt, becoming sw around 5 kt this
afternoon. waves 1 ft or less.
.tonight...sw winds around 5 kt. waves 1 ft or less.
.sat...sw winds around 5 kt, becoming s in the afternoon. waves
1 ft or less.
.sat night...s winds 5 to 10 kt. waves 1 ft or less.
.sun...s winds 5 to 10 kt. waves 1 ft or less.
.sun night...s winds 5 to 10 kt. waves 1 ft or less. showers
likely with chance of tstms after midnight.
.mon...sw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. showers likely with chance of tstms.
.mon night...sw winds 5 to 10 kt. waves 1 ft or less. chance of
showers and tstms.
.tue...w winds around 5 kt. waves 1 ft or less. chance of
showers.
.tue night...sw winds around 5 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(14/18)
Latest Coastal Waters Forecast by KOKX
Issued 7/31/2026 2:42 AM America/New_York.
Valid through 7/31/2026 5:00 PM America/New_York.
fzus51 kokx 310642
cwfokx
expires:202607312100;;375768
coastal waters forecast
national weather service new york ny
242 am edt fri jul 31 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-312100-
south shore bays from jones inlet through shinnecock bay-
242 am edt fri jul 31 2026
.today...nw winds around 5 kt, becoming sw this afternoon. waves
1 ft or less.
.tonight...sw winds 5 to 10 kt. waves 1 ft or less.
.sat...sw winds around 5 kt, becoming s in the afternoon. waves
1 ft or less.
.sat night...s winds 5 to 10 kt. waves 1 ft or less.
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves 1 ft or less.
.sun night...s winds 10 to 15 kt. waves 1 ft or less. showers
likely with chance of tstms after midnight.
.mon...sw winds 10 to 15 kt with gusts up to 25 kt. waves 1 ft or
less. showers likely with chance of tstms.
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. chance of showers and tstms.
.tue...sw winds 5 to 10 kt. waves 1 ft or less.
.tue night...sw winds 5 to 10 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(15/18)
Latest Coastal Waters Forecast by KOKX
Issued 7/31/2026 2:42 AM America/New_York.
Valid through 7/31/2026 5:00 PM America/New_York.
fzus51 kokx 310642
cwfokx
expires:202607312100;;375766
coastal waters forecast
national weather service new york ny
242 am edt fri jul 31 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz338-312100-
new york harbor-
242 am edt fri jul 31 2026
.today...nw winds around 5 kt, becoming s this afternoon. waves
1 ft or less.
.tonight...s winds 5 to 10 kt. waves 1 ft or less.
.sat...sw winds around 5 kt, becoming se 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves 1 ft or less, then 1 to 2 ft
in the afternoon.
.sat night...s winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves 1 to 2 ft.
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves 1 to 2 ft.
.sun night...s winds 10 to 15 kt. waves 1 to 2 ft. wave detail:
se 1 ft at 2 seconds. chance of showers in the evening, then
showers likely with chance of tstms after midnight.
.mon...sw winds 5 to 10 kt. waves 1 to 2 ft. showers likely with
chance of tstms.
.mon night...sw winds 5 to 10 kt. waves 1 to 2 ft. chance of
showers and tstms.
.tue...sw winds 5 to 10 kt. waves 1 to 2 ft. chance of showers.
.tue night...s winds 5 to 10 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(16/18)
Latest Coastal Waters Forecast by KOKX
Issued 7/31/2026 2:42 AM America/New_York.
Valid through 7/31/2026 5:00 PM America/New_York.
fzus51 kokx 310642
cwfokx
expires:202607312100;;375761
coastal waters forecast
national weather service new york ny
242 am edt fri jul 31 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz353-312100-
fire island inlet ny to moriches inlet ny out 20 nm-
242 am edt fri jul 31 2026
.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
around 3 ft. wave detail: se 3 ft at 7 seconds.
.tonight...sw winds 5 to 10 kt. seas around 3 ft. wave detail: se
3 ft at 7 seconds and sw 2 ft at 3 seconds.
.sat...sw winds 5 to 10 kt. seas around 3 ft. wave detail: s 3 ft
at 9 seconds and sw 2 ft at 4 seconds.
.sat night...s winds around 10 kt. seas around 3 ft. wave detail:
s 2 ft at 4 seconds and s 2 ft at 8 seconds.
.sun...s winds 10 to 15 kt. seas around 3 ft. wave detail: s 3 ft
at 7 seconds and s 2 ft at 4 seconds.
.sun night...s winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 3 ft at 4 seconds and s 2 ft at 7 seconds.
showers likely with chance of tstms after midnight.
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft, occasionally to 8 ft. chance of showers and tstms.
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
5 to 6 ft, occasionally to 8 ft. chance of showers and tstms.
.tue...sw winds around 10 kt. seas 3 to 5 ft, occasionally to
6 ft.
.tue night...sw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft.
winds and seas may be higher in and near tstms.
$$
(17/18)
Latest Coastal Waters Forecast by KOKX
Issued 7/31/2026 2:42 AM America/New_York.
Valid through 7/31/2026 5:00 PM America/New_York.
fzus51 kokx 310642
cwfokx
expires:202607312100;;375765
coastal waters forecast
national weather service new york ny
242 am edt fri jul 31 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-312100-
long island sound west of new haven ct/port jefferson ny-
242 am edt fri jul 31 2026
.today...nw winds around 5 kt, becoming sw around 5 kt this
afternoon. seas 1 ft or less.
.tonight...sw winds around 5 kt. seas 1 ft or less.
.sat...sw winds around 5 kt, becoming s in the afternoon. seas
1 ft or less.
.sat night...s winds 5 to 10 kt. seas 1 ft or less. wave detail:
s 1 ft at 2 seconds.
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 1 ft or less.
.sun night...s winds 10 to 15 kt. seas 1 ft or less. wave detail:
s 1 ft at 2 seconds. chance of showers in the evening, then
showers likely with chance of tstms after midnight.
.mon...sw winds around 10 kt with gusts up to 20 kt. seas 1 ft or
less. showers likely with chance of tstms.
.mon night...sw winds 5 to 10 kt. seas 1 ft or less. chance of
showers and tstms.
.tue...w winds around 5 kt. seas 1 ft or less. chance of showers.
.tue night...s winds around 5 kt. seas 1 ft or less. chance of
showers.
winds and seas may be higher in and near tstms.
$$
(18/18)
Latest Coastal Waters Forecast by KOKX
Issued 7/31/2026 2:42 AM America/New_York.
Valid through 7/31/2026 5:00 PM America/New_York.
fzus51 kokx 310642
cwfokx
expires:202607312100;;375760
coastal waters forecast
national weather service new york ny
242 am edt fri jul 31 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-312100-
moriches inlet ny to montauk point ny out 20 nm-
242 am edt fri jul 31 2026
.today...nw winds around 5 kt, becoming sw this afternoon. seas
3 to 4 ft, occasionally to 5 ft. wave detail: se 3 ft at
7 seconds.
.tonight...sw winds 5 to 10 kt. seas around 3 ft. wave detail: se
3 ft at 7 seconds.
.sat...sw winds 5 to 10 kt. seas around 3 ft. wave detail: s 3 ft
at 9 seconds and e 1 ft at 6 seconds.
.sat night...s winds 5 to 10 kt. seas around 3 ft. wave detail: s
3 ft at 8 seconds.
.sun...s winds 5 to 10 kt. seas around 3 ft. wave detail: s 3 ft
at 8 seconds.
.sun night...s winds 10 to 15 kt. gusts up to 25 kt after
midnight. seas around 3 ft. wave detail: s 3 ft at 4 seconds and
s 3 ft at 7 seconds. showers likely with chance of tstms after
midnight.
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft, occasionally to 8 ft. chance of showers.
.mon night...sw winds 10 to 15 kt with gusts up to 25 kt. seas
5 to 6 ft, occasionally to 8 ft. chance of showers and tstms.
.tue...sw winds 5 to 10 kt. seas 4 to 6 ft, occasionally to 8 ft.
chance of showers.
.tue night...sw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft.
winds and seas may be higher in and near tstms.
$$
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