(1/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278514
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-162100-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
403 am edt sun aug 16 2026
...small craft advisory in effect from late tonight through late
monday night...
.today...s winds around 5 kt, increasing to 5 to 10 kt this
afternoon. seas 1 foot or less, then around 2 ft this afternoon.
wave detail: ne 1 foot at 4 seconds and s 1 foot at 5 seconds,
becoming s 2 ft at 5 seconds and ne 1 foot at 4 seconds.
.tonight...s winds 10 to 15 kt. gusts up to 20 kt after midnight.
seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and ne 1 foot at
4 seconds.
.mon...se winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: se 5 ft at 7 seconds and e 2 ft at 4 seconds.
patchy fog. a chance of showers in the morning, then showers
likely in the afternoon with vsby 1 to 3 nm.
.mon night...n winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 4 to 6 ft. wave detail: s 4 ft at 7 seconds and se
4 ft at 8 seconds. patchy fog in the evening. a chance of showers
in the evening.
.tue...n winds 10 to 15 kt. seas 3 to 5 ft. wave detail: nw 4 ft
at 7 seconds and s 4 ft at 8 seconds.
.tue night...n winds 5 to 10 kt, becoming w after midnight. 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.
.thu and thu night...sw winds around 10 kt, becoming nw. seas
2 to 3 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.
$$
(2/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278517
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz233-162100-
vineyard sound-
403 am edt sun aug 16 2026
...small craft advisory in effect from late tonight through late
monday night...
.today...ne winds around 5 kt, becoming s 10 to 15 kt this
afternoon. seas 1 foot or less, then around 2 ft this afternoon.
wave detail: e 1 foot at 2 seconds and sw 1 foot at 4 seconds,
becoming ne 1 foot at 3 seconds and sw 1 foot at 4 seconds.
.tonight...s winds 10 to 15 kt. gusts up to 20 kt after midnight.
seas 2 to 3 ft. wave detail: s 3 ft at 5 seconds and e 1 foot at
4 seconds. a chance of showers after midnight.
.mon...se winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: se 4 ft at 5 seconds and se 2 ft at
10 seconds. patchy fog. showers likely. vsby 1 to 3 nm in the
afternoon.
.mon night...n winds around 10 kt. seas 2 to 4 ft. wave detail:
sw 3 ft at 7 seconds and se 3 ft at 12 seconds. patchy fog in the
evening.
.tue...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw 3 ft
at 7 seconds and se 3 ft at 8 seconds.
.tue night...s winds around 5 kt, becoming sw after midnight.
seas around 2 ft. wave detail: sw 2 ft at 6 seconds and se 2 ft
at 9 seconds.
.wed and wed night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft.
.thu and thu night...w winds 5 to 10 kt. seas around 2 ft. a
chance of showers.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278518
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz234-162100-
buzzards bay-
403 am edt sun aug 16 2026
...small craft advisory in effect from late tonight through late
monday night...
.today...ne winds around 5 kt, becoming s 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 1 foot or less, then around 2 ft
this afternoon. wave detail: e 1 foot at 3 seconds and s 1 foot
at 3 seconds, becoming s 1 foot at 3 seconds and ne 1 foot at
3 seconds.
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 2 ft at 3 seconds and se
1 foot at 10 seconds. a chance of showers after midnight.
.mon...se winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: se 3 ft at 5 seconds and se 2 ft at
10 seconds. patchy fog. showers likely. vsby 1 to 3 nm in the
afternoon.
.mon night...n winds around 10 kt. seas 2 to 3 ft. wave detail:
se 3 ft at 9 seconds and sw 2 ft at 7 seconds. patchy fog in the
evening.
.tue...n winds 5 to 10 kt. seas around 2 ft. wave detail: sw 2 ft
at 7 seconds and se 2 ft at 7 seconds.
.tue night...s winds around 5 kt, becoming sw after midnight.
seas around 2 ft. wave detail: se 2 ft at 9 seconds and ne 1 foot
at 2 seconds.
.wed and wed night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft.
.thu and thu night...w 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.
$$
(4/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278519
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz235-162100-
rhode island sound-
403 am edt sun aug 16 2026
...small craft advisory in effect from late tonight through late
monday night...
.today...ne winds around 5 kt, becoming s 10 to 15 kt this
afternoon. seas 1 foot or less, then around 2 ft this afternoon.
wave detail: e 1 foot at 3 seconds and s 1 foot at 4 seconds,
becoming s 2 ft at 5 seconds and e 1 foot at 2 seconds.
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: s 4 ft at 4 seconds and se
1 foot at 9 seconds. a chance of showers after midnight.
.mon...se winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: se 5 ft at 6 seconds and se 4 ft at
10 seconds. patchy fog. showers likely. vsby 1 to 3 nm in the
morning.
.mon night...n winds around 10 kt. seas 3 to 5 ft. wave detail:
se 5 ft at 13 seconds and se 4 ft at 6 seconds.
.tue...n winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s 4 ft at
7 seconds and ne 1 foot at 3 seconds.
.tue night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and ne 1 foot at 3 seconds.
.wed and wed night...sw winds 10 to 15 kt. gusts up to 20 kt.
seas 2 to 3 ft.
.thu and thu night...w winds 5 to 10 kt. seas 2 to 3 ft. a chance
of showers.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(5/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278522
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz236-162100-
narragansett bay-
403 am edt sun aug 16 2026
.today...n winds around 5 kt, becoming s 10 to 15 kt this
afternoon. waves 1 foot or less, then around 2 ft this afternoon.
.tonight...s winds 10 to 15 kt. gusts up to 20 kt after midnight.
waves 2 to 3 ft. patchy fog after midnight. showers likely after
midnight.
.mon...se winds 15 to 20 kt, becoming e 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 to 4 ft. patchy fog.
showers likely.
.mon night...n winds 5 to 10 kt. waves 2 to 3 ft.
.tue...n winds 5 to 10 kt, becoming ne in the afternoon. waves
around 2 ft.
.tue night...sw winds around 5 kt. waves around 2 ft.
.wed and wed night...sw winds 10 to 15 kt, diminishing to 5 to
10 kt. waves around 2 ft.
.thu and thu night...nw winds 5 to 10 kt. waves 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.
$$
(6/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278520
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-162100-
block island sound-
403 am edt sun aug 16 2026
...small craft advisory in effect from late tonight through late
monday night...
.today...ne winds around 5 kt, becoming s this afternoon. seas
1 foot or less, then around 2 ft this afternoon. wave detail: e
1 foot at 3 seconds and s 1 foot at 6 seconds, becoming s 2 ft at
6 seconds and e 1 foot at 3 seconds.
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and se
1 foot at 9 seconds. patchy fog after midnight. showers likely
after midnight.
.mon...se winds 15 to 20 kt, becoming e 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 3 to 5 ft. wave detail: se
4 ft at 5 seconds and se 4 ft at 8 seconds. patchy fog. showers
likely, mainly in the morning with vsby 1 to 3 nm.
.mon night...n winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se
4 ft at 6 seconds and se 4 ft at 13 seconds.
.tue and tue night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 7 seconds and e 1 foot at 4 seconds.
.wed and wed night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: s 2 ft at 7 seconds and ne 1 foot at 6 seconds.
.thu...w winds 5 to 10 kt. seas around 2 ft. a chance of showers.
.thu night...nw winds 5 to 10 kt. seas around 2 ft. a chance of
showers.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(7/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278510
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-162100-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
403 am edt sun aug 16 2026
...small craft advisory in effect from monday morning through
monday evening...
.today...ne winds around 5 kt, becoming se 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 1 foot or less, then around 2 ft
this afternoon. wave detail: sw 1 foot at 3 seconds and ne 1 foot
at 3 seconds, becoming s 1 foot at 2 seconds and ne 1 foot at
3 seconds.
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 2 ft at 4 seconds and e 1 foot at 3 seconds.
.mon...s winds 10 to 15 kt with gusts up to 25 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 in the morning, then
showers likely in the afternoon with vsby 1 to 3 nm.
.mon night...e winds 5 to 10 kt with gusts up to 20 kt, becoming
n after midnight. seas 2 to 4 ft. wave detail: se 3 ft at
5 seconds and se 1 foot at 10 seconds. patchy fog in the evening.
a chance of showers in the evening with vsby 1 to 3 nm.
.tue...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 9 seconds and nw 2 ft at 4 seconds.
.tue night...e winds around 5 kt, becoming sw around 5 kt after
midnight. seas 2 to 3 ft. wave detail: se 3 ft at 8 seconds and
sw 2 ft at 6 seconds.
.wed and wed night...sw winds 5 to 10 kt. gusts up to 20 kt. seas
2 to 3 ft.
.thu and thu night...nw 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.
$$
(8/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278513
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz254-162100-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
403 am edt sun aug 16 2026
...small craft advisory in effect from monday morning through
monday evening...
.today...s winds around 5 kt, increasing to 5 to 10 kt this
afternoon. seas around 2 ft. wave detail: s 2 ft at 6 seconds and
n 1 foot at 4 seconds.
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 2 ft at 4 seconds and ne 1 foot at
3 seconds.
.mon...s winds 10 to 15 kt, becoming se 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 3 to 5 ft. wave detail: se
4 ft at 5 seconds and se 1 foot at 9 seconds. a chance of showers
in the morning, then showers likely in the afternoon. patchy fog
in the afternoon with vsby 1 to 3 nm.
.mon night...e winds 10 to 15 kt with gusts up to 20 kt, becoming
n after midnight. seas 3 to 5 ft. wave detail: se 4 ft at
5 seconds and se 3 ft at 10 seconds. a chance of showers. patchy
fog in the evening with vsby 1 to 3 nm.
.tue...n winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 4 ft at 8 seconds and nw 3 ft at 6 seconds.
.tue night...n winds 5 to 10 kt, becoming w after midnight. seas
2 to 4 ft. wave detail: se 3 ft at 8 seconds and sw 2 ft at
7 seconds.
.wed and wed night...sw winds 5 to 10 kt. seas 2 to 3 ft.
.thu and thu night...w winds 5 to 10 kt. seas 2 to 3 ft. a chance
of showers.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(9/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278521
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz230-162100-
boston harbor-
403 am edt sun aug 16 2026
.today...n winds around 5 kt, becoming e this afternoon. waves
1 foot or less, then around 2 ft this afternoon.
.tonight...s winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves around 2 ft. a chance of showers after midnight.
.mon...s winds 10 to 15 kt, becoming se in the afternoon. gusts
up to 20 kt. waves 2 to 3 ft. patchy fog. showers likely.
.mon night...n winds 5 to 10 kt. waves 1 foot or less. patchy fog
in the evening. a chance of showers in the evening.
.tue...n winds 5 to 10 kt, becoming ne in the afternoon. waves
1 foot or less.
.tue night...se winds around 5 kt, becoming sw after midnight.
waves 1 foot or less.
.wed and 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.
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 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278512
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz231-162100-
cape cod bay-
403 am edt sun aug 16 2026
...small craft advisory in effect from monday morning through
monday evening...
.today...n winds around 5 kt, becoming s 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 1 foot or less, then around 2 ft
this afternoon. wave detail: s 1 foot at 3 seconds and n 1 foot
at 4 seconds, becoming s 1 foot at 3 seconds and ne 1 foot at
3 seconds.
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 1 foot at 2 seconds and ne 1 foot at
3 seconds.
.mon...se winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: se 2 ft at 3 seconds and se 1 foot at
11 seconds. a chance of showers in the morning, then showers
likely in the afternoon. patchy fog in the afternoon with vsby
1 to 3 nm.
.mon night...e winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. wave detail: se 2 ft at 4 seconds and se 2 ft at
10 seconds. patchy fog in the evening. a chance of showers in the
evening.
.tue...n winds 5 to 10 kt. seas around 2 ft. wave detail: n 2 ft
at 3 seconds and se 1 foot at 10 seconds.
.tue night...ne winds around 5 kt, becoming sw around 5 kt after
midnight. seas around 2 ft. wave detail: n 1 foot at 3 seconds
and se 1 foot at 11 seconds.
.wed and wed night...sw winds 5 to 10 kt. seas around 2 ft.
.thu...nw winds around 5 kt. seas 1 foot or less. a chance of
showers.
.thu night...w winds 5 to 10 kt. seas 1 foot or less. 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.
$$
(11/18)
Latest Coastal Waters Forecast by KBOX
Issued 8/16/2026 4:04 AM America/New_York.
Valid through 8/16/2026 5:00 PM America/New_York.
fzus51 kbox 160804
cwfbox
expires:202608162100;;278516
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sun aug 16 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz232-162100-
nantucket sound-
403 am edt sun aug 16 2026
...small craft advisory in effect from monday morning through
monday evening...
.today...s winds around 5 kt, increasing to 10 to 15 kt with
gusts up to 20 kt this afternoon. seas 1 foot or less, then
around 2 ft this afternoon. wave detail: sw 1 foot at 3 seconds
and ne 1 foot at 3 seconds, becoming s 2 ft at 3 seconds and ne
1 foot at 3 seconds.
.tonight...s winds 10 to 15 kt. gusts up to 20 kt after midnight.
seas 2 to 3 ft. wave detail: s 2 ft at 3 seconds and e 1 foot at
4 seconds.
.mon...se winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: se 3 ft at 4 seconds and se 1 foot at
10 seconds. a chance of showers in the morning, then showers
likely in the afternoon. patchy fog in the afternoon with vsby
1 to 3 nm.
.mon night...ne winds 10 to 15 kt with gusts up to 20 kt,
becoming n after midnight. seas 2 to 3 ft. wave detail: se 2 ft
at 5 seconds and se 2 ft at 10 seconds. patchy fog in the
evening. a chance of showers in the evening.
.tue...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: ne 2 ft at 3 seconds and w 2 ft at 7 seconds.
.tue night...n winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. wave detail: ne 1 foot at 4 seconds and sw 1 foot at
6 seconds.
.wed and wed night...sw winds 10 to 15 kt. gusts up to 20 kt.
seas around 2 ft.
.thu and thu night...w 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.
$$
(12/18)
Latest Coastal Waters Forecast by KGYX
Issued 8/16/2026 2:24 AM America/New_York.
Valid through 8/16/2026 4:30 PM America/New_York.
fzus51 kgyx 160624
cwfgyx
expires:202608162030;;272861
coastal waters forecast
national weather service gray me
224 am edt sun aug 16 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz154-162030-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
224 am edt sun aug 16 2026
.today...ne winds around 5 kt, becoming se early this afternoon,
then becoming s late. seas 1 foot or less.
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds.
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft.
wave detail: s 4 ft at 5 seconds. showers likely. vsby 1 to 3 nm.
.mon night...e winds 5 to 10 kt, becoming ne after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 5 seconds. a chance of showers in
the evening with vsby 1 to 3 nm.
.tue...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft at
5 seconds.
.tue night...se winds around 5 kt, becoming sw around 5 kt after
midnight. seas 2 to 3 ft. wave detail: se 3 ft at 8 seconds.
.wed...sw winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft.
.wed night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft.
.thu...nw winds around 5 kt, becoming se in the afternoon. seas 2 to
3 ft. a chance of showers.
.thu night...sw winds around 5 kt, becoming nw after midnight. seas
around 2 ft.
$$
(13/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/16/2026 2:20 AM America/New_York.
Valid through 8/16/2026 3:15 PM America/New_York.
fzus51 kokx 160620
cwfokx
expires:202608161915;;272390
coastal waters forecast
national weather service new york ny
220 am edt sun aug 16 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz338-161915-
new york harbor-
220 am edt sun aug 16 2026
...small craft advisory in effect from this afternoon through
late tonight...
.today...s winds around 5 kt, increasing to 10 to 15 kt with
gusts up to 20 kt. waves 1 ft or less, then 1 to 2 ft this
afternoon. wave detail: se 1 ft at 2 seconds. chance of showers
this afternoon.
.tonight...s winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. showers likely in the evening, then showers and slight
chance of tstms after midnight.
.mon...w winds 10 to 15 kt with gusts up to 20 kt, becoming nw
5 to 10 kt in the afternoon. waves 1 to 2 ft. showers and slight
chance of tstms in the morning, then slight chance of showers in
the afternoon.
.mon night...nw winds 5 to 10 kt. waves 1 ft or less. chance of
showers and slight chance of tstms in the evening.
.tue...n winds 5 to 10 kt, becoming nw in the afternoon. waves
1 ft or less.
.tue night...w winds around 5 kt. waves 1 ft or less.
.wed...sw winds 5 to 10 kt. waves 1 ft or less.
.wed night...w winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
.thu...nw winds around 5 kt. waves 1 ft or less. chance of
showers.
.thu night...n winds 5 to 10 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(14/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/16/2026 2:20 AM America/New_York.
Valid through 8/16/2026 3:15 PM America/New_York.
fzus51 kokx 160620
cwfokx
expires:202608161915;;272391
coastal waters forecast
national weather service new york ny
220 am edt sun aug 16 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-161915-
peconic and gardiners bays-
220 am edt sun aug 16 2026
.today...light and variable winds, becoming e around 5 kt late
this morning, then becoming s this afternoon. waves 1 ft or less.
.tonight...s winds 10 to 15 kt. waves 1 ft or less. chance of
showers in the evening, then showers likely after midnight.
.mon...se winds 10 to 15 kt, becoming ne 5 to 10 kt in the
afternoon. waves 1 ft or less. showers and slight chance of tstms
in the morning, then chance of showers in the afternoon.
.mon night...n winds around 5 kt. waves 1 ft or less.
.tue...n winds around 5 kt, becoming w around 5 kt in the
afternoon. waves 1 ft or less.
.tue night...sw winds around 5 kt. waves 1 ft or less.
.wed...sw winds 5 to 10 kt. waves 1 ft or less.
.wed night...sw winds 5 to 10 kt. waves 1 ft or less.
.thu...nw winds around 5 kt. waves 1 ft or less. chance of
showers.
.thu night...nw winds around 5 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(15/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/16/2026 2:20 AM America/New_York.
Valid through 8/16/2026 3:15 PM America/New_York.
fzus51 kokx 160620
cwfokx
expires:202608161915;;272389
coastal waters forecast
national weather service new york ny
220 am edt sun aug 16 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-161915-
long island sound west of new haven ct/port jefferson ny-
220 am edt sun aug 16 2026
.today...e winds around 5 kt, becoming se early this afternoon,
then becoming s 10 to 15 kt with gusts up to 20 kt late. seas
1 ft or less. slight chance of showers late.
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: s 2 ft at 2 seconds. showers likely in
the evening, then showers and slight chance of tstms after
midnight.
.mon...se winds 10 to 15 kt with gusts up to 20 kt, becoming n
5 to 10 kt in the afternoon. seas 1 to 2 ft in the morning, then
1 ft or less. wave detail: se 2 ft at 2 seconds, becoming e 1 ft
at 3 seconds. showers and slight chance of tstms in the morning,
then slight chance of showers in the afternoon.
.mon night...n winds 5 to 10 kt. seas 1 ft or less. slight chance
of showers and tstms in the evening.
.tue...n winds 5 to 10 kt, becoming nw in the afternoon. seas
1 ft or less.
.tue night...w winds around 5 kt. seas 1 ft or less.
.wed...w winds 5 to 10 kt. seas 1 ft or less.
.wed night...w winds 5 to 10 kt. seas 1 ft or less. chance of
showers.
.thu...nw winds around 5 kt. seas 1 ft or less. chance of
showers.
.thu night...n winds 5 to 10 kt. seas 1 ft or less.
winds and seas may be higher in and near tstms.
$$
(16/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/16/2026 2:20 AM America/New_York.
Valid through 8/16/2026 3:15 PM America/New_York.
fzus51 kokx 160620
cwfokx
expires:202608161915;;272384
coastal waters forecast
national weather service new york ny
220 am edt sun aug 16 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-161915-
moriches inlet ny to montauk point ny out 20 nm-
220 am edt sun aug 16 2026
...small craft advisory in effect from this evening through
monday afternoon...
.today...sw winds around 5 kt, becoming s 10 to 15 kt. seas 1 ft
or less, then around 2 ft this afternoon. wave detail: s 1 ft at
6 seconds and se 1 ft at 9 seconds, becoming s 2 ft at 6 seconds
and se 1 ft at 9 seconds.
.tonight...s winds 10 to 15 kt, increasing to 20 to 25 kt after
midnight. seas 2 to 3 ft, building to 3 to 5 ft, occasionally to
6 ft after midnight. wave detail: s 3 ft at 4 seconds and se 1 ft
at 9 seconds, becoming s 5 ft at 5 seconds and se 1 ft at
9 seconds. chance of showers.
.mon...s winds 20 to 25 kt, becoming w 10 to 15 kt in the
afternoon. seas 4 to 6 ft, occasionally to 8 ft. wave detail: s
6 ft at 6 seconds. showers and slight chance of tstms in the
morning, then showers likely in the afternoon.
.mon night...n winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 4 ft at 7 seconds.
.tue...n winds 5 to 10 kt, becoming e in the afternoon. seas 3 to
4 ft, occasionally to 5 ft. wave detail: s 3 ft at 7 seconds.
.tue night...sw winds around 5 kt. seas around 3 ft. wave detail:
s 3 ft at 7 seconds.
.wed...sw winds 5 to 10 kt. seas 2 to 3 ft.
.wed night...sw winds around 10 kt. seas 2 to 3 ft.
.thu...w winds 5 to 10 kt. seas 2 to 3 ft. chance of showers.
.thu night...nw winds 5 to 10 kt. seas around 2 ft.
winds and seas may be higher in and near tstms.
$$
(17/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/16/2026 2:20 AM America/New_York.
Valid through 8/16/2026 3:15 PM America/New_York.
fzus51 kokx 160620
cwfokx
expires:202608161915;;272385
coastal waters forecast
national weather service new york ny
220 am edt sun aug 16 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz353-161915-
fire island inlet ny to moriches inlet ny out 20 nm-
220 am edt sun aug 16 2026
...small craft advisory in effect from this evening through
monday afternoon...
.today...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 2 to 3 ft. wave detail: se 2 ft
at 5 seconds and se 1 ft at 9 seconds.
.tonight...s winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 3 to 5 ft, occasionally to 6 ft. wave detail: s
5 ft at 5 seconds and se 1 ft at 9 seconds. chance of showers in
the evening, then showers likely with slight chance of tstms
after midnight.
.mon...s winds 20 to 25 kt, becoming w 10 to 15 kt in the
afternoon. seas 4 to 6 ft, occasionally to 8 ft. wave detail: s
6 ft at 6 seconds. showers and slight chance of tstms in the
morning, then chance of showers in the afternoon.
.mon night...n winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 4 ft at 6 seconds.
.tue...n winds 5 to 10 kt, becoming sw in the afternoon. seas
around 3 ft. wave detail: se 3 ft at 8 seconds.
.tue night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds.
.wed...sw winds 10 to 15 kt. seas 2 to 3 ft.
.wed night...sw winds 10 to 15 kt. seas 2 to 3 ft.
.thu...w winds 5 to 10 kt. seas 2 to 3 ft. chance of showers.
.thu night...nw winds 10 to 15 kt. seas around 2 ft.
winds and seas may be higher in and near tstms.
$$
(18/18)
Latest Coastal Waters Forecast by KOKX
Issued 8/16/2026 2:20 AM America/New_York.
Valid through 8/16/2026 3:15 PM America/New_York.
fzus51 kokx 160620
cwfokx
expires:202608161915;;272392
coastal waters forecast
national weather service new york ny
220 am edt sun aug 16 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-161915-
south shore bays from jones inlet through shinnecock bay-
220 am edt sun aug 16 2026
...small craft advisory in effect from this evening through
monday morning...
.today...light and variable winds, becoming se 5 to 10 kt late
this morning, then becoming s 10 to 15 kt with gusts up to 20 kt
this afternoon. waves 1 ft or less.
.tonight...s winds 10 to 15 kt, increasing to 20 to 25 kt after
midnight. waves 1 ft or less. showers likely in the evening, then
showers and slight chance of tstms after midnight.
.mon...s winds 15 to 20 kt, becoming nw 5 to 10 kt in the
afternoon. waves 1 ft or less. showers and slight chance of tstms
in the morning, then chance of showers in the afternoon.
.mon night...n winds 5 to 10 kt. waves 1 ft or less.
.tue...n winds 5 to 10 kt, becoming w in the afternoon. waves
1 ft or less.
.tue night...sw winds around 5 kt. waves 1 ft or less.
.wed...sw winds 5 to 10 kt. waves 1 ft or less.
.wed night...sw winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
.thu...w winds 5 to 10 kt. waves 1 ft or less. chance of showers.
.thu night...nw winds 5 to 10 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
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