(1/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887603
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz230-180600-
boston harbor-
105 pm edt mon aug 17 2026
.this afternoon...se winds 5 to 10 kt. waves around 2 ft. patchy
fog. a chance of showers. vsby 1 to 3 nm.
.tonight...e winds 5 to 10 kt, becoming n after midnight. waves
1 foot or less. patchy fog. a chance of showers in the evening.
vsby 1 to 3 nm, decreasing to 1 nm or less after midnight.
.tue...n winds 5 to 10 kt. waves 1 foot or less. patchy fog in
the morning with vsby 1 to 3 nm.
.tue night...e winds around 5 kt, becoming sw after midnight.
waves 1 foot or less.
.wed...sw winds around 5 kt, becoming s in the afternoon. waves
1 foot or less.
.wed night...sw winds 5 to 10 kt. waves 1 foot or less.
.thu and thu night...n winds 5 to 10 kt, becoming w. waves 1 foot
or less. a chance of showers.
.fri and fri night...e winds 5 to 10 kt. waves 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.
$$
(2/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887594
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz231-180600-
cape cod bay-
105 pm edt mon aug 17 2026
.this afternoon...se winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: se 2 ft at 10 seconds and e 1 foot
at 3 seconds. patchy fog. showers likely. vsby 1 to 3 nm.
.tonight...se winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. wave detail: se 2 ft at 10 seconds and se 1 foot at
3 seconds. patchy fog. a chance of showers in the evening. vsby
1 nm or less.
.tue...n winds 5 to 10 kt. seas around 2 ft. wave detail: n
1 foot at 3 seconds and s 1 foot at 7 seconds. patchy fog in the
morning with vsby 1 to 3 nm.
.tue night...nw winds around 5 kt. seas around 2 ft. wave detail:
s 2 ft at 7 seconds and n 1 foot at 3 seconds.
.wed...sw winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less. wave detail: n 1 foot at 4 seconds and s 1 foot
at 7 seconds, becoming w 1 foot at 2 seconds and ne 1 foot at
4 seconds.
.wed night...sw winds 5 to 10 kt. seas around 2 ft in the
evening, then 1 foot or less. wave detail: sw 1 foot at 3 seconds
and ne 1 foot at 4 seconds, becoming sw 1 foot at 2 seconds and
ne 1 foot at 4 seconds.
.thu...n winds around 5 kt. seas 1 foot or less.
.thu night...sw winds around 5 kt. seas 1 foot or less. a chance
of showers.
.fri and fri night...ne winds 5 to 10 kt, becoming e. seas 1 foot
or less.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887598
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz232-180600-
nantucket sound-
105 pm edt mon aug 17 2026
...small craft advisory in effect until 8 pm edt this evening...
.this afternoon...se winds around 15 kt with gusts up to 20 kt.
seas 3 to 4 ft. wave detail: sw 3 ft at 5 seconds and se 2 ft at
10 seconds. patchy fog. showers likely. vsby 1 to 3 nm.
.tonight...se winds 10 to 15 kt with gusts up to 20 kt, becoming
nw 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: se
3 ft at 5 seconds and se 2 ft at 10 seconds. patchy fog. a chance
of showers in the evening. vsby 1 nm or less.
.tue...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: nw 1 foot
at 2 seconds and e 1 foot at 4 seconds. patchy fog in the morning
with vsby 1 to 3 nm.
.tue night...nw winds 5 to 10 kt. seas around 2 ft. wave detail:
n 1 foot at 3 seconds and s 1 foot at 7 seconds.
.wed and wed night...sw winds 10 to 15 kt. seas around 2 ft. wave
detail: w 1 foot at 3 seconds and ne 1 foot at 4 seconds.
.thu...w winds 5 to 10 kt. seas around 2 ft. wave detail: sw
1 foot at 4 seconds and ne 1 foot at 5 seconds.
.thu night through fri 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.
$$
(4/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887599
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz233-180600-
vineyard sound-
105 pm edt mon aug 17 2026
...small craft advisory in effect until 8 pm edt this evening...
.this afternoon...se winds around 15 kt with gusts up to 20 kt.
seas 3 to 4 ft. wave detail: sw 4 ft at 6 seconds and se 2 ft at
10 seconds. patchy fog. showers likely with isolated tstms. vsby
1 to 3 nm.
.tonight...se winds 5 to 10 kt, becoming n after midnight. seas
2 to 4 ft. wave detail: s 3 ft at 6 seconds and e 2 ft at
10 seconds. patchy fog. a chance of showers in the evening. vsby
1 nm or less.
.tue...n winds 5 to 10 kt. seas around 2 ft. wave detail: ne 2 ft
at 4 seconds and sw 2 ft at 7 seconds. patchy fog in the morning
with vsby 1 to 3 nm.
.tue night...nw winds around 5 kt. seas around 2 ft. wave detail:
sw 2 ft at 6 seconds and n 1 foot at 3 seconds.
.wed and wed night...sw winds 10 to 15 kt. seas around 2 ft. wave
detail: s 2 ft at 6 seconds and sw 1 foot at 2 seconds.
.thu...w winds 5 to 10 kt. seas around 2 ft. wave detail: sw 2 ft
at 5 seconds and ne 1 foot at 4 seconds.
.thu night through fri night...e winds 5 to 10 kt. seas around
2 ft. a chance of showers.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(5/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887600
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz234-180600-
buzzards bay-
105 pm edt mon aug 17 2026
...small craft advisory in effect until 8 pm edt this evening...
.this afternoon...se winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: se 4 ft at 10 seconds and sw 3 ft at
6 seconds. patchy fog. showers likely with isolated tstms. vsby
1 to 3 nm.
.tonight...e winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: s 3 ft at 7 seconds and se 3 ft at
10 seconds. patchy fog. a chance of showers in the evening. vsby
1 nm or less.
.tue...n winds 5 to 10 kt. seas around 2 ft. wave detail: n 2 ft
at 3 seconds and sw 2 ft at 7 seconds. patchy fog in the morning
with vsby 1 to 3 nm.
.tue night...ne winds around 5 kt, becoming nw around 5 kt after
midnight. seas around 2 ft. wave detail: n 1 foot at 3 seconds
and sw 1 foot at 6 seconds.
.wed and wed night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: sw 1 foot at 3 seconds and ne
1 foot at 4 seconds.
.thu...w winds 5 to 10 kt. seas around 2 ft. wave detail: ne
1 foot at 4 seconds and sw 1 foot at 5 seconds.
.thu night...w winds 5 to 10 kt. seas around 2 ft. a chance of
showers.
.fri...ne winds 5 to 10 kt. seas 1 foot or less.
.fri night...e winds 5 to 10 kt. seas 1 foot or less. a chance of
showers.
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.
$$
(6/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887601
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz235-180600-
rhode island sound-
105 pm edt mon aug 17 2026
...small craft advisory in effect until 8 pm edt this evening...
.this afternoon...se winds 15 to 20 kt. seas 4 to 5 ft. wave
detail: se 5 ft at 5 seconds and se 4 ft at 10 seconds. patchy
fog. a chance of showers with isolated tstms. vsby 1 nm or less.
.tonight...ne winds 5 to 10 kt, becoming n after midnight. seas
3 to 5 ft. wave detail: se 5 ft at 10 seconds and s 4 ft at
6 seconds. patchy fog. vsby 1 nm or less.
.tue...n winds 5 to 10 kt, becoming w in the afternoon. seas 2 to
3 ft. wave detail: nw 3 ft at 3 seconds and e 3 ft at 4 seconds.
patchy fog in the morning with vsby 1 to 3 nm.
.tue night...sw winds around 5 kt, becoming w after midnight.
seas 2 to 3 ft. wave detail: s 3 ft at 7 seconds and se 2 ft at
8 seconds.
.wed and wed night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: w 2 ft at 3 seconds and s 2 ft at 7 seconds.
.thu...w winds 5 to 10 kt. seas around 2 ft. wave detail: s 2 ft
at 7 seconds and w 1 foot at 3 seconds.
.thu night...w winds 5 to 10 kt. seas around 2 ft. a chance of
showers.
.fri...ne winds 5 to 10 kt. seas around 2 ft.
.fri night...e winds 5 to 10 kt. seas around 2 ft. a chance of
showers.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(7/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887604
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz236-180600-
narragansett bay-
105 pm edt mon aug 17 2026
.this afternoon...se winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 4 ft. patchy fog. a chance of showers with isolated
tstms. vsby 1 nm or less.
.tonight...ne winds 5 to 10 kt, becoming n after midnight. waves
2 to 3 ft. patchy fog. vsby 1 to 3 nm, decreasing to 1 nm or less
after midnight.
.tue...n winds around 5 kt. waves around 2 ft. patchy fog in the
morning with vsby 1 to 3 nm.
.tue night...s winds around 5 kt, becoming nw after midnight.
waves around 2 ft.
.wed and wed night...sw winds 5 to 10 kt. waves around 2 ft.
.thu...w winds 5 to 10 kt. waves around 2 ft.
.thu night...w winds 5 to 10 kt. waves around 2 ft. a chance of
showers.
.fri...ne winds 5 to 10 kt. waves 1 foot or less.
.fri night...e winds 5 to 10 kt. waves 1 foot or less. a chance
of showers.
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.
$$
(8/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887602
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-180600-
block island sound-
105 pm edt mon aug 17 2026
...small craft advisory in effect until 8 pm edt this evening...
.this afternoon...se winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 5 ft. wave detail: se 4 ft at 5 seconds and se 1 foot
at 9 seconds. patchy fog. a chance of showers with isolated
tstms. vsby 1 nm or less.
.tonight...n winds 5 to 10 kt. seas 3 to 5 ft. wave detail: s
4 ft at 7 seconds and se 3 ft at 8 seconds. patchy fog. vsby 1 nm
or less.
.tue...n winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: n 3 ft at 2 seconds and s 3 ft at
7 seconds. patchy fog in the morning with vsby 1 to 3 nm.
.tue night...w winds around 5 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and se 2 ft at 8 seconds.
.wed and wed night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: s 2 ft at 7 seconds and se 2 ft at 8 seconds.
.thu...w winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft
at 7 seconds and w 1 foot at 2 seconds.
.thu night...w winds 5 to 10 kt. seas around 2 ft. a chance of
showers.
.fri...ne winds 5 to 10 kt. seas around 2 ft.
.fri night...e winds 5 to 10 kt. seas around 2 ft. a chance of
showers.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(9/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887592
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-180600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
105 pm edt mon aug 17 2026
.this afternoon...se winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 4 ft. wave detail: se 3 ft at 4 seconds and se 1 foot
at 10 seconds. patchy fog. a chance of showers. vsby 1 to 3 nm.
.tonight...se winds 5 to 10 kt, becoming ne after midnight. seas
2 to 4 ft. wave detail: se 2 ft at 4 seconds and se 1 foot at
10 seconds. patchy fog. a chance of showers. vsby 1 nm or less.
.tue...n winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se 4 ft
at 6 seconds and n 1 foot at 2 seconds. patchy fog in the morning
with vsby 1 to 3 nm.
.tue night...n winds around 5 kt, becoming nw after midnight.
seas 2 to 4 ft. wave detail: se 4 ft at 8 seconds and s 2 ft at
7 seconds.
.wed...sw winds around 5 kt, becoming s in the afternoon. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and s 2 ft at
7 seconds.
.wed night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
se 2 ft at 8 seconds and ne 1 foot at 4 seconds.
.thu through fri night...e winds 5 to 10 kt. seas around 2 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(10/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887595
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz254-180600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
105 pm edt mon aug 17 2026
...small craft advisory in effect through late tonight...
.this afternoon...se winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 5 ft. wave detail: sw 3 ft at 5 seconds and e 1 foot at
3 seconds. patchy fog. showers likely. vsby 1 to 3 nm.
.tonight...se winds 10 to 15 kt with gusts up to 20 kt, becoming
n 5 to 10 kt after midnight. seas 3 to 5 ft. wave detail: se 3 ft
at 5 seconds and se 2 ft at 10 seconds. patchy fog. a chance of
showers in the evening. vsby 1 nm or less.
.tue...n winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se 4 ft
at 7 seconds and nw 1 foot at 7 seconds. patchy fog in the
morning with vsby 1 to 3 nm.
.tue night...nw winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se
4 ft at 8 seconds and s 2 ft at 7 seconds.
.wed and wed night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 7 seconds and nw 1 foot at 3 seconds.
.thu...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 7 seconds and w 1 foot at 3 seconds.
.thu night and fri...w winds 5 to 10 kt, becoming ne. seas 2 to
3 ft. a chance of showers.
.fri night...e winds 5 to 10 kt. seas around 2 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(11/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/17/2026 1:05 PM America/New_York.
Valid through 8/18/2026 2:00 AM America/New_York.
fzus51 kbox 171705
cwfbox
expires:202608180600;;887596
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt mon aug 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-180600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
105 pm edt mon aug 17 2026
...small craft advisory in effect through late tonight...
.this afternoon...s winds 15 to 20 kt. seas around 5 ft. wave
detail: sw 4 ft at 6 seconds and e 1 foot at 4 seconds. patchy
fog. showers likely with isolated tstms. vsby 1 nm or less.
.tonight...se winds 10 to 15 kt with gusts up to 20 kt, becoming
nw 5 to 10 kt after midnight. seas 3 to 5 ft. wave detail: s 4 ft
at 7 seconds and se 4 ft at 11 seconds. patchy fog. a chance of
showers in the evening. vsby 1 nm or less.
.tue...nw winds 5 to 10 kt. seas 3 to 4 ft. wave detail: s 4 ft
at 7 seconds and se 3 ft at 8 seconds. patchy fog in the morning
with vsby 1 to 3 nm.
.tue night...nw winds around 5 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and se 3 ft at 8 seconds.
.wed and wed night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: sw 2 ft at 3 seconds and s 2 ft at 7 seconds.
.thu...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft at
7 seconds and w 1 foot at 4 seconds.
.thu night through fri night...e winds 5 to 10 kt. seas 2 to
3 ft. a chance of showers.
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.
$$
(12/18)
Latest Coastal Waters Forecast by KGYX
Issued 8/17/2026 2:36 PM America/New_York.
Valid through 8/18/2026 4:45 AM America/New_York.
fzus51 kgyx 171836
cwfgyx
expires:202608180845;;893696
coastal waters forecast
national weather service gray me
236 pm edt mon aug 17 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz154-180845-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
236 pm edt mon aug 17 2026
.this afternoon...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
s 3 ft at 5 seconds.
.tonight...se winds 5 to 10 kt, becoming e after midnight. seas 2 to
3 ft. wave detail: se 3 ft at 5 seconds. patchy fog in the evening,
then areas of fog after midnight. vsby 1 nm or less.
.tue...ne winds around 5 kt. seas around 2 ft. wave detail: se 2 ft
at 5 seconds and se 2 ft at 9 seconds. areas of fog in the morning
with vsby 1 nm or less.
.tue night...ne winds around 5 kt, becoming nw after midnight. seas
2 to 4 ft. wave detail: se 4 ft at 9 seconds. patchy fog. vsby 1 nm
or less.
.wed...sw winds around 5 kt, becoming s in the afternoon. seas 3 to
4 ft. wave detail: se 4 ft at 8 seconds.
.wed night...s winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds.
.thu...nw winds around 5 kt, becoming se around 5 kt in the
afternoon. seas 2 to 3 ft.
.thu night...s winds around 5 kt, becoming n after midnight. seas
around 2 ft.
.fri...ne winds around 5 kt, becoming e in the afternoon. seas
around 2 ft.
.fri night...se winds around 5 kt, becoming ne after midnight. seas
around 2 ft.
$$
(13/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/17/2026 2:29 PM America/New_York.
Valid through 8/18/2026 6:00 AM America/New_York.
fzus51 kokx 171829
cwfokx
expires:202608181000;;892163
coastal waters forecast
national weather service new york ny
229 pm edt mon aug 17 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-181000-
long island sound west of new haven ct/port jefferson ny-
229 pm edt mon aug 17 2026
.tonight...ne winds around 5 kt. seas 1 ft or less. slight chance
of showers late this evening and early morning. patchy fog after
midnight with vsby 1 to 3 nm.
.tue...n winds around 5 kt, becoming w in the afternoon. seas
1 ft or less. patchy fog in the morning with vsby 1 to 3 nm.
.tue night...n winds around 5 kt. seas 1 ft or less.
.wed...nw winds around 5 kt, becoming sw around 5 kt in the
afternoon. seas 1 ft or less.
.wed night...sw winds 5 to 10 kt, becoming w after midnight. seas
1 ft or less. wave detail: sw 1 ft at 2 seconds.
.thu...nw winds around 5 kt, becoming w around 5 kt in the
afternoon. seas 1 ft or less. chance of showers in the afternoon.
.thu night...w winds around 5 kt, becoming n after midnight. seas
1 ft or less. chance of showers.
.fri...ne winds 5 to 10 kt. seas 1 ft or less. chance of showers.
.fri night...ne winds around 5 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 5 to 10 kt. seas 1 ft or less. showers
likely.
$$
(14/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/17/2026 2:29 PM America/New_York.
Valid through 8/18/2026 6:00 AM America/New_York.
fzus51 kokx 171829
cwfokx
expires:202608181000;;892164
coastal waters forecast
national weather service new york ny
229 pm edt mon aug 17 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz338-181000-
new york harbor-
229 pm edt mon aug 17 2026
.tonight...n winds around 5 kt. waves 1 ft or less. slight chance
of showers until early morning. slight chance of tstms late this
evening.
.tue...n winds around 5 kt, becoming w around 5 kt in the
afternoon. waves 1 ft or less.
.tue night...nw winds around 5 kt. waves 1 ft or less.
.wed...nw winds around 5 kt, becoming sw in the afternoon. waves
1 ft or less.
.wed night...sw winds 5 to 10 kt. waves 1 ft or less.
.thu...nw winds around 5 kt, becoming s around 5 kt in the
afternoon. waves 1 ft or less. chance of showers in the morning,
then showers likely with chance of tstms in the afternoon.
.thu night...sw winds around 5 kt, becoming n after midnight.
waves 1 ft or less. showers likely with chance of tstms in the
evening, then chance of showers after midnight.
.fri...ne winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
.fri night...e winds around 5 kt. waves 1 ft or less. chance of
showers.
.sat...e winds 5 to 10 kt. waves 1 ft or less. chance of showers.
.sat night...se winds 5 to 10 kt. waves 1 ft or less. showers
likely.
winds and waves may be higher in and near tstms.
$$
(15/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/17/2026 2:29 PM America/New_York.
Valid through 8/18/2026 6:00 AM America/New_York.
fzus51 kokx 171829
cwfokx
expires:202608181000;;892165
coastal waters forecast
national weather service new york ny
229 pm edt mon aug 17 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-181000-
peconic and gardiners bays-
229 pm edt mon aug 17 2026
.tonight...ne winds 5 to 10 kt, becoming n late. waves 1 ft or
less. patchy fog after midnight with vsby 1 to 3 nm.
.tue...n winds around 5 kt, becoming w in the afternoon. waves
1 ft or less. patchy fog in the morning with vsby 1 to 3 nm.
.tue night...w winds around 5 kt. waves 1 ft or less.
.wed...nw winds around 5 kt, becoming sw in the afternoon. waves
1 ft or less.
.wed night...sw winds 5 to 10 kt. waves 1 ft or less.
.thu...nw winds around 5 kt, becoming sw in the afternoon. waves
1 ft or less. chance of showers in the afternoon.
.thu night...sw winds around 5 kt, becoming n after midnight.
waves 1 ft or less. chance of showers.
.fri...ne winds around 5 kt. waves 1 ft or less. chance of
showers.
.fri night...ne winds around 5 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 around 5 kt. waves 1 ft or less. chance of
showers.
$$
(16/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/17/2026 2:29 PM America/New_York.
Valid through 8/18/2026 6:00 AM America/New_York.
fzus51 kokx 171829
cwfokx
expires:202608181000;;892166
coastal waters forecast
national weather service new york ny
229 pm edt mon aug 17 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-181000-
south shore bays from jones inlet through shinnecock bay-
229 pm edt mon aug 17 2026
.tonight...n winds 5 to 10 kt. waves 1 ft or less. patchy fog
after midnight with vsby 1 to 3 nm.
.tue...n winds around 5 kt, becoming w in the afternoon. waves
1 ft or less. patchy fog in the morning with vsby 1 to 3 nm.
.tue night...sw winds around 5 kt, becoming nw after midnight.
waves 1 ft or less.
.wed...nw winds around 5 kt, becoming sw in the afternoon. waves
1 ft or less.
.wed night...sw winds 5 to 10 kt. waves 1 ft or less.
.thu...nw winds around 5 kt, becoming sw in the afternoon. waves
1 ft or less. chance of showers. chance of tstms in the
afternoon.
.thu night...sw winds around 5 kt, becoming n after midnight.
waves 1 ft or less. chance of tstms in the evening. chance of
showers.
.fri...ne winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
.fri night...ne winds around 5 kt. waves 1 ft or less. chance of
showers.
.sat...e winds 5 to 10 kt. waves around 2 ft. chance of showers.
.sat night...e winds 5 to 10 kt. waves 1 ft or less. showers
likely.
winds and waves may be higher in and near tstms.
$$
(17/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/17/2026 2:29 PM America/New_York.
Valid through 8/18/2026 6:00 AM America/New_York.
fzus51 kokx 171829
cwfokx
expires:202608181000;;892158
coastal waters forecast
national weather service new york ny
229 pm edt mon aug 17 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-181000-
moriches inlet ny to montauk point ny out 20 nm-
229 pm edt mon aug 17 2026
.tonight...n winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 4 ft at 7 seconds. patchy fog after midnight
with vsby 1 to 3 nm.
.tue...n winds 5 to 10 kt, becoming w in the afternoon. seas
around 3 ft. wave detail: s 3 ft at 7 seconds. patchy fog in the
morning with vsby 1 to 3 nm.
.tue night...w winds around 5 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and se 2 ft at 8 seconds.
.wed...nw winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 7 seconds and se 2 ft at
8 seconds.
.wed night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
2 ft at 7 seconds.
.thu...w winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: sw 2 ft at 5 seconds and se 2 ft at
9 seconds. chance of showers and tstms in the afternoon.
.thu night...sw winds around 5 kt, becoming n after midnight.
seas around 2 ft. chance of tstms in the evening. chance of
showers.
.fri...ne winds 5 to 10 kt. seas 2 to 3 ft. chance of showers.
.fri night...ne winds 5 to 10 kt. seas 2 to 3 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 5 to 10 kt. seas 2 to 3 ft. showers likely.
winds and seas may be higher in and near tstms.
$$
(18/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/17/2026 2:29 PM America/New_York.
Valid through 8/18/2026 6:00 AM America/New_York.
fzus51 kokx 171829
cwfokx
expires:202608181000;;892159
coastal waters forecast
national weather service new york ny
229 pm edt mon aug 17 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz353-181000-
fire island inlet ny to moriches inlet ny out 20 nm-
229 pm edt mon aug 17 2026
.tonight...n winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 4 ft at 7 seconds. patchy fog after midnight
with vsby 1 to 3 nm.
.tue...n winds around 5 kt, becoming w in the afternoon. seas
around 3 ft. wave detail: s 3 ft at 7 seconds. patchy fog in the
morning with vsby 1 to 3 nm.
.tue night...sw winds around 5 kt, becoming nw after midnight.
seas 2 to 3 ft. wave detail: s 3 ft at 7 seconds and se 1 ft at
9 seconds.
.wed...nw winds around 5 kt, becoming sw with gusts up to 20 kt
in the afternoon. seas 2 to 3 ft. wave detail: s 2 ft at
7 seconds and se 2 ft at 9 seconds.
.wed night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
2 ft at 4 seconds and e 2 ft at 9 seconds.
.thu...w winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: sw 2 ft at 5 seconds and se 2 ft at
8 seconds. chance of showers. chance of tstms in the afternoon.
.thu night...sw winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. chance of tstms in the evening. chance of showers.
.fri...ne winds 5 to 10 kt. seas 2 to 3 ft. chance of showers.
.fri night...ne winds 5 to 10 kt. seas 2 to 3 ft. chance of
showers.
.sat...e winds 10 to 15 kt. seas 2 to 3 ft. chance of showers.
.sat night...e winds around 10 kt. seas 2 to 3 ft. showers
likely.
winds and seas may be higher in and near tstms.
$$
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