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(1/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411045
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-121500-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 pm edt mon may 11 2026
.overnight...sw winds around 5 kt, becoming w. seas 3 to 4 ft.
wave detail: se 3 ft at 8 seconds and sw 1 foot at 7 seconds.
.tue...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 3 to 4 ft. wave detail: se 3 ft at 8 seconds and
nw 2 ft at 6 seconds.
.tue night...sw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 4 ft. wave detail: sw 2 ft at 3 seconds and
se 2 ft at 8 seconds.
.wed...sw winds 10 to 15 kt, becoming s 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: sw
3 ft at 4 seconds and e 2 ft at 7 seconds.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: se 4 ft at 6 seconds and se 1 foot at
12 seconds.
.thu...se winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: s 4 ft at 6 seconds and se 1 foot at
11 seconds. showers.
.thu night...se winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas 3 to 5 ft. patchy fog. showers likely in the
evening. a chance of showers after midnight.
.fri...w winds 10 to 15 kt. seas 3 to 5 ft. patchy fog. a chance
of showers.
.fri night through sat night...sw winds 15 to 20 kt with gusts up
to 25 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.
$$
(2/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411048
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz233-121500-
vineyard sound-
1004 pm edt mon may 11 2026
.overnight...sw winds 5 to 10 kt, becoming nw. seas around 2 ft.
wave detail: s 2 ft at 7 seconds.
.tue...n winds 10 to 15 kt, becoming sw 5 to 10 kt in the
afternoon. seas around 2 ft. wave detail: e 2 ft at 6 seconds and
nw 1 foot at 4 seconds.
.tue night...sw winds around 10 kt. seas around 2 ft. wave
detail: sw 1 foot at 3 seconds and se 1 foot at 7 seconds.
.wed...sw winds 10 to 15 kt, becoming s 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas around 2 ft, building to 3 to
4 ft in the afternoon. wave detail: sw 2 ft at 4 seconds and se
1 foot at 7 seconds, becoming s 3 ft at 6 seconds and s 1 foot at
11 seconds.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
12 seconds. a chance of showers after midnight.
.thu...se winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: s 3 ft at 5 seconds and se 1 foot at
11 seconds. showers.
.thu night...se winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. patchy fog. showers likely in the evening. a chance
of showers after midnight.
.fri...w winds 5 to 10 kt. seas 2 to 3 ft. patchy fog. a chance
of showers.
.fri night...w winds around 10 kt. seas 2 to 3 ft. a chance of
showers.
.sat and sat night...w winds 15 to 20 kt. seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411049
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz234-121500-
buzzards bay-
1004 pm edt mon may 11 2026
.overnight...sw winds 5 to 10 kt, becoming nw. seas around 2 ft.
wave detail: se 2 ft at 6 seconds and sw 1 foot at 3 seconds.
.tue...n winds around 10 kt, becoming e in the afternoon. seas
around 2 ft. wave detail: n 1 foot at 5 seconds and s 1 foot at
11 seconds.
.tue 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 se 1 foot at 7 seconds.
.wed...sw winds 10 to 15 kt, becoming s 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas around 2 ft, building to 3 to
4 ft in the afternoon. wave detail: sw 2 ft at 3 seconds and se
1 foot at 7 seconds, becoming s 3 ft at 5 seconds and se 1 foot
at 11 seconds.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
13 seconds. a chance of showers after midnight.
.thu...se winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: s 3 ft at 5 seconds and se 1 foot at
11 seconds. showers. patchy fog in the morning.
.thu night...se winds 5 to 10 kt, becoming nw after midnight.
seas around 2 ft. patchy fog. showers likely in the evening. a
chance of showers after midnight.
.fri...w winds 5 to 10 kt. seas around 2 ft. patchy fog. a chance
of showers.
.fri night...w winds 5 to 10 kt. seas around 2 ft. a chance of
showers.
.sat and sat night...sw winds 15 to 20 kt with gusts up to 25 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.
$$
(4/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411050
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz235-121500-
rhode island sound-
1004 pm edt mon may 11 2026
.overnight...sw winds around 10 kt, becoming nw. seas 2 to 3 ft.
wave detail: se 3 ft at 8 seconds and sw 1 foot at 7 seconds.
.tue...n winds 10 to 15 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds and nw 2 ft at
4 seconds.
.tue night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
sw 2 ft at 3 seconds and se 2 ft at 8 seconds.
.wed...sw winds 10 to 15 kt, becoming s 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 6 seconds and se 1 foot at 11 seconds.
.wed night...s winds around 20 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
11 seconds. a chance of showers after midnight.
.thu and thu night...w winds 15 to 20 kt with gusts up to 25 kt.
seas around 3 ft. wave detail: s 3 ft at 7 seconds and se 1 foot
at 11 seconds. patchy fog in the morning. patchy fog through the
night. showers. a chance of showers after midnight.
.fri and fri night...w winds 10 to 15 kt. seas 2 to 4 ft. a
chance of showers.
.sat and sat night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(5/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411053
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz236-121500-
narragansett bay-
1004 pm edt mon may 11 2026
.overnight...sw winds 5 to 10 kt, becoming nw. waves around 2 ft.
.tue...n winds around 10 kt, becoming w in the afternoon. waves
around 2 ft.
.tue night...sw winds 5 to 10 kt. waves around 2 ft.
.wed...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. a chance of showers in the evening, then showers
likely after midnight. patchy fog after midnight.
.thu and thu night...nw winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. patchy fog in the morning. patchy fog through
the night. showers. a chance of showers after midnight.
.fri...nw winds 5 to 10 kt. waves 2 to 3 ft. patchy fog. a chance
of showers.
.fri night...w winds 5 to 10 kt. waves 2 to 3 ft. a chance of
showers.
.sat and sat night...w winds 10 to 15 kt with gusts up to 20 kt.
waves 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.
$$
(6/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411051
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-121500-
block island sound-
1004 pm edt mon may 11 2026
.overnight...sw winds 5 to 10 kt, becoming nw. seas 2 to 3 ft.
wave detail: se 3 ft at 8 seconds and w 1 foot at 7 seconds.
.tue...n winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: e 3 ft at 8 seconds and nw 1 foot at
5 seconds.
.tue night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 8 seconds and sw 1 foot at 3 seconds.
.wed...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 4 seconds and se 2 ft at 7 seconds.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
11 seconds. a chance of showers in the evening, then showers
likely after midnight. patchy fog after midnight.
.thu...se winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
11 seconds. showers. patchy fog in the morning.
.thu night...s winds 5 to 10 kt, becoming nw after midnight. seas
2 to 3 ft. a chance of showers.
.fri and fri night...w winds 5 to 10 kt. seas 2 to 4 ft. a chance
of showers.
.sat and sat night...w winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(7/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411041
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-121500-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1004 pm edt mon may 11 2026
.overnight...w winds 5 to 10 kt, becoming n. seas 2 to 4 ft. wave
detail: e 4 ft at 9 seconds and w 1 foot at 3 seconds.
.tue...n winds 5 to 10 kt, becoming e in the afternoon. seas 3 to
4 ft. wave detail: e 4 ft at 8 seconds and nw 2 ft at 3 seconds.
.tue night...s winds 5 to 10 kt, becoming sw after midnight. seas
2 to 3 ft. wave detail: e 3 ft at 7 seconds and w 1 foot at
3 seconds.
.wed...s winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. seas 2 to 4 ft. wave detail: s 3 ft
at 4 seconds and e 2 ft at 7 seconds.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: s 4 ft at 5 seconds and e 1 foot at
11 seconds. a chance of showers. patchy fog after midnight.
.thu...se winds 15 to 20 kt with gusts up to 25 kt. seas around
3 ft. wave detail: s 3 ft at 5 seconds and e 1 foot at
11 seconds. showers.
.thu night...se winds 10 to 15 kt with gusts up to 20 kt,
becoming ne 5 to 10 kt after midnight. seas 3 to 4 ft. patchy
fog. showers.
.fri...n winds 5 to 10 kt. seas 3 to 4 ft. patchy fog. a chance
of showers.
.fri night...nw winds 5 to 10 kt. seas 3 to 4 ft. a chance of
showers.
.sat and sat night...sw winds 10 to 15 kt. gusts up to 20 kt.
seas 3 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.
$$
(8/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411044
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz254-121500-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1004 pm edt mon may 11 2026
.overnight...sw winds around 5 kt, becoming nw. seas 3 to 4 ft.
wave detail: e 4 ft at 9 seconds and w 1 foot at 6 seconds.
.tue...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 3 to 4 ft. wave detail: se 4 ft at 8 seconds and
w 1 foot at 4 seconds.
.tue night...sw winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e
3 ft at 7 seconds and nw 1 foot at 3 seconds.
.wed...sw winds 10 to 15 kt, becoming s 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 3 to 4 ft. wave detail: s 3 ft at
4 seconds and e 2 ft at 7 seconds.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: se 4 ft at 6 seconds and e 1 foot at
11 seconds.
.thu...se winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: s 4 ft at 6 seconds and e 1 foot at
11 seconds. showers.
.thu night...se winds 10 to 15 kt with gusts up to 20 kt,
becoming sw 5 to 10 kt after midnight. seas 3 to 4 ft. patchy
fog. showers in the evening. a chance of showers after midnight.
.fri...w winds 5 to 10 kt. seas 3 to 5 ft. patchy fog. a chance
of showers.
.fri night through sat night...sw winds 15 to 20 kt. seas 3 to
5 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(9/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411052
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz230-121500-
boston harbor-
1004 pm edt mon may 11 2026
.overnight...nw winds 5 to 10 kt. waves 1 foot or less.
.tue...n winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less.
.tue night...s winds around 5 kt, becoming sw around 5 kt after
midnight. waves 1 foot or less.
.wed...s winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. waves 1 foot or less, then around
2 ft in the afternoon. a chance of showers.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft. a chance of showers in the evening, then showers
likely after midnight. patchy fog after midnight.
.thu and thu night...ne winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. patchy fog in the morning. patchy fog after
midnight. showers.
.fri and fri night...n winds 5 to 10 kt, becoming nw. waves
1 foot or less. a chance of showers.
.sat and sat night...w winds 10 to 15 kt. waves 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.
$$
(10/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411043
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz231-121500-
cape cod bay-
1004 pm edt mon may 11 2026
.overnight...sw winds around 5 kt, becoming nw. seas 2 to 3 ft.
wave detail: sw 1 foot at 2 seconds and ne 1 foot at 8 seconds.
.tue...n winds 10 to 15 kt, becoming ne 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 2 ft at 9 seconds and
nw 1 foot at 3 seconds.
.tue night...sw winds 5 to 10 kt. seas around 2 ft in the
evening, then 1 foot or less. wave detail: ne 2 ft at 6 seconds
and nw 1 foot at 3 seconds, becoming w 1 foot at 3 seconds and ne
1 foot at 5 seconds.
.wed...sw winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 25 kt in the afternoon. seas 2 to 3 ft. wave detail: s 2 ft at
3 seconds and ne 1 foot at 4 seconds.
.wed night...s winds around 15 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: s 2 ft at 3 seconds and e 1 foot at
7 seconds. a chance of showers after midnight.
.thu...se winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: se 2 ft at 4 seconds and e 1 foot at
11 seconds. showers.
.thu night...se winds 5 to 10 kt, becoming ne after midnight.
seas around 2 ft. patchy fog. showers likely in the evening. a
chance of showers after midnight.
.fri...nw winds around 5 kt. seas around 2 ft. patchy fog. a
chance of showers.
.fri night...w winds 5 to 10 kt. seas 2 to 3 ft. a chance of
showers.
.sat and sat night...w winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(11/18)
Latest Coastal Waters Forecast by KBOX
Issued 5/11/2026 10:04 PM America/New_York.
Valid through 5/12/2026 11:00 AM America/New_York.
fzus51 kbox 120204
cwfbox
expires:202605121500;;411047
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt mon may 11 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz232-121500-
nantucket sound-
1004 pm edt mon may 11 2026
.overnight...sw winds 5 to 10 kt, becoming nw. seas 2 to 3 ft.
wave detail: e 2 ft at 7 seconds and sw 1 foot at 5 seconds.
.tue...n winds 10 to 15 kt, becoming ne 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: e 2 ft at 7 seconds and
nw 1 foot at 3 seconds.
.tue night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
sw 1 foot at 5 seconds and e 1 foot at 7 seconds.
.wed...sw winds 10 to 15 kt, becoming s 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 3 seconds and e 1 foot at 7 seconds.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: se 3 ft at 5 seconds and se 1 foot at
12 seconds. a chance of showers after midnight.
.thu...se winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: s 3 ft at 5 seconds and se 1 foot at
11 seconds. showers.
.thu night...se winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas 2 to 3 ft. patchy fog. showers in the evening. a
chance of showers after midnight.
.fri...w winds 5 to 10 kt. seas 2 to 3 ft. patchy fog. a chance
of showers.
.fri night...w winds around 10 kt. seas 2 to 3 ft. a chance of
showers.
.sat and sat night...w winds 15 to 20 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.
$$
(12/18)
Latest Coastal Waters Forecast by KGYX
Issued 5/11/2026 8:09 PM America/New_York.
Valid through 5/12/2026 10:15 AM America/New_York.
fzus51 kgyx 120009
cwfgyx
expires:202605121415;;408213
coastal waters forecast
national weather service gray me
809 pm edt mon may 11 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz154-121415-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
809 pm edt mon may 11 2026
.tonight...sw winds 5 to 10 kt, becoming n with gusts up to 20 kt
after midnight. seas 3 to 4 ft. wave detail: se 4 ft at 8 seconds.
.tue...n winds 5 to 10 kt with gusts up to 20 kt, becoming s in the
afternoon. seas 3 to 4 ft. wave detail: se 4 ft at 8 seconds.
.tue night...sw winds 5 to 10 kt, becoming nw after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds.
.wed...se winds 5 to 10 kt, becoming s 15 to 20 kt with gusts up to
25 kt in the afternoon. seas 2 to 4 ft. wave detail: s 3 ft at
4 seconds and se 2 ft at 8 seconds. a chance of showers.
.wed night...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 5 ft at 5 seconds and se 5 ft at 10 seconds.
rain.
.thu...se winds 15 to 20 kt with gusts up to 30 kt. seas 4 to 5 ft.
wave detail: se 5 ft at 6 seconds. rain.
.thu night...e winds 10 to 15 kt, becoming ne after midnight. seas
3 to 5 ft. rain in the evening, then showers after midnight.
.fri...n winds 5 to 10 kt. seas 3 to 5 ft. a chance of showers.
.fri night...nw winds 5 to 10 kt. seas 4 to 5 ft. a chance of
showers.
.sat...w winds 5 to 10 kt. seas 4 to 5 ft.
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft.
$$
(13/18)
Latest Coastal Waters Forecast by KOKX
Issued 5/11/2026 8:12 PM America/New_York.
Valid through 5/12/2026 9:15 AM America/New_York.
fzus51 kokx 120012
cwfokx
expires:202605121315;;408583
coastal waters forecast
national weather service new york ny
812 pm edt mon may 11 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz338-121315-
new york harbor-
812 pm edt mon may 11 2026
.tonight...s winds around 5 kt, becoming w late this evening,
then becoming n after midnight. waves 1 to 2 ft. chance of
sprinkles.
.tue...n winds 5 to 10 kt, becoming s in the afternoon. waves
1 to 2 ft.
.tue night...s winds 10 to 15 kt. waves 1 to 2 ft.
.wed...s winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. waves 2 to 4 ft, occasionally to 5 ft. wave detail: s
2 ft at 2 seconds. slight chance of showers in the morning, then
chance of showers in the afternoon.
.wed night...s winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. waves 2 to 4 ft, occasionally to 5 ft. wave
detail: s 2 ft at 2 seconds. showers and slight chance of tstms.
.thu...s winds 5 to 10 kt, becoming sw in the afternoon. waves
1 to 2 ft. showers, mainly in the morning.
.thu night...nw winds around 10 kt. waves around 2 ft. chance of
showers in the evening.
.fri...nw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft.
.fri night...w winds 10 to 15 kt. waves 1 to 2 ft.
.sat...w winds 10 to 15 kt with gusts up to 20 kt. waves 1 to
2 ft.
.sat night...w winds 10 to 15 kt with gusts up to 20 kt. waves
1 to 2 ft.
winds and waves may be higher in and near tstms.
$$
(14/18)
Latest Coastal Waters Forecast by KOKX
Issued 5/11/2026 8:12 PM America/New_York.
Valid through 5/12/2026 9:15 AM America/New_York.
fzus51 kokx 120012
cwfokx
expires:202605121315;;408584
coastal waters forecast
national weather service new york ny
812 pm edt mon may 11 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-121315-
peconic and gardiners bays-
812 pm edt mon may 11 2026
.tonight...w winds around 5 kt, becoming nw after midnight. waves
1 ft or less. chance of sprinkles.
.tue...n winds 5 to 10 kt, becoming w in the afternoon. waves
1 ft or less.
.tue night...sw winds 5 to 10 kt. waves 1 ft or less.
.wed...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves 1 ft or less, then around
2 ft in the afternoon. slight chance of showers.
.wed night...s winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. waves around 2 ft in the evening, then 1 ft or
less. showers.
.thu...s winds 10 to 15 kt with gusts up to 20 kt, becoming se
5 to 10 kt in the afternoon. waves 1 ft or less. showers. chance
of tstms in the afternoon.
.thu night...w winds around 5 kt. waves 1 ft or less. chance of
tstms in the evening. chance of showers.
.fri...nw winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
.fri night...w winds 5 to 10 kt. waves 1 ft or less.
.sat...w winds 5 to 10 kt with gusts up to 20 kt. waves 1 ft or
less.
.sat night...sw winds 5 to 10 kt with gusts up to 20 kt. waves
1 ft or less.
winds and waves may be higher in and near tstms.
$$
(15/18)
Latest Coastal Waters Forecast by KOKX
Issued 5/11/2026 8:12 PM America/New_York.
Valid through 5/12/2026 9:15 AM America/New_York.
fzus51 kokx 120012
cwfokx
expires:202605121315;;408582
coastal waters forecast
national weather service new york ny
812 pm edt mon may 11 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-121315-
long island sound west of new haven ct/port jefferson ny-
812 pm edt mon may 11 2026
.tonight...nw winds 5 to 10 kt. seas 1 ft or less. wave detail:
nw 1 ft at 2 seconds. chance of sprinkles.
.tue...n winds 5 to 10 kt, becoming w in the afternoon. seas 1 ft
or less. wave detail: n 1 ft at 2 seconds.
.tue night...sw winds 5 to 10 kt. seas 1 ft or less.
.wed...s winds 10 to 15 kt, increasing to 20 to 25 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 2 ft at 2 seconds.
slight chance of showers in the morning, then chance of showers
in the afternoon.
.wed night...s winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 2 to 3 ft. wave detail: s 3 ft at 3 seconds.
showers and slight chance of tstms.
.thu...s winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 1 to 2 ft in the morning, then 1 ft or less. wave
detail: s 1 ft at 2 seconds. showers in the morning, then showers
likely with chance of tstms in the afternoon.
.thu night...nw winds 5 to 10 kt. seas 1 ft or less. showers
likely with chance of tstms in the evening, then chance of
showers after midnight.
.fri...nw winds around 10 kt with gusts up to 20 kt. seas 1 ft or
less. chance of showers.
.fri night...w winds 5 to 10 kt. seas 1 ft or less.
.sat...w winds 10 to 15 kt with gusts up to 20 kt. seas 1 ft or
less.
.sat night...sw 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 5/11/2026 8:12 PM America/New_York.
Valid through 5/12/2026 9:15 AM America/New_York.
fzus51 kokx 120012
cwfokx
expires:202605121315;;408577
coastal waters forecast
national weather service new york ny
812 pm edt mon may 11 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-121315-
moriches inlet ny to montauk point ny out 20 nm-
812 pm edt mon may 11 2026
.tonight...sw winds 5 to 10 kt, becoming nw after midnight, then
increasing to 10 to 15 kt late. seas 3 to 4 ft, occasionally to
5 ft. wave detail: se 4 ft at 8 seconds and se 1 ft at
11 seconds. chance of sprinkles.
.tue...n winds 10 to 15 kt, becoming w 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: se 3 ft at 8 seconds and
se 1 ft at 11 seconds.
.tue night...sw winds around 10 kt. seas around 3 ft. wave
detail: sw 2 ft at 3 seconds and se 2 ft at 8 seconds.
.wed...s winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 3 to 4 ft, occasionally to 5 ft, building to 5 to
7 ft, occasionally to 9 ft in the afternoon. wave detail: sw 4 ft
at 5 seconds and se 2 ft at 7 seconds, becoming se 6 ft at
7 seconds and se 1 ft at 11 seconds.
.wed night...s winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 5 to 7 ft, occasionally to 9 ft. wave
detail: se 6 ft at 7 seconds and se 1 ft at 11 seconds. chance of
showers in the evening, then showers after midnight.
.thu...s winds 15 to 20 kt, becoming se 10 to 15 kt in the
afternoon. seas 4 to 5 ft, occasionally to 6 ft. wave detail: se
5 ft at 6 seconds and e 1 ft at 11 seconds. showers.
.thu night...w winds 5 to 10 kt. seas 4 to 5 ft, occasionally to
6 ft. chance of showers.
.fri...w winds 5 to 10 kt. seas 4 to 5 ft, occasionally to 6 ft.
.fri night...w winds around 10 kt. seas 3 to 4 ft, occasionally
to 5 ft.
.sat...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 5 ft.
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft, occasionally to 6 ft.
$$
(17/18)
Latest Coastal Waters Forecast by KOKX
Issued 5/11/2026 8:12 PM America/New_York.
Valid through 5/12/2026 9:15 AM America/New_York.
fzus51 kokx 120012
cwfokx
expires:202605121315;;408578
coastal waters forecast
national weather service new york ny
812 pm edt mon may 11 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz353-121315-
fire island inlet ny to moriches inlet ny out 20 nm-
812 pm edt mon may 11 2026
.tonight...sw winds 5 to 10 kt, becoming nw after midnight, then
becoming n 10 to 15 kt late. seas 3 to 4 ft, occasionally to
5 ft. wave detail: se 3 ft at 8 seconds. chance of sprinkles.
.tue...n winds 10 to 15 kt, becoming sw 5 to 10 kt in the
afternoon. seas around 3 ft. wave detail: se 3 ft at 8 seconds
and nw 1 ft at 3 seconds.
.tue night...sw winds 10 to 15 kt. seas around 3 ft. wave detail:
sw 3 ft at 4 seconds and e 2 ft at 8 seconds.
.wed...s winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft, occasionally to 6 ft, building to 5 to 7 ft, occasionally
to 9 ft in the afternoon. wave detail: s 4 ft at 5 seconds and e
2 ft at 8 seconds, becoming se 7 ft at 7 seconds and se 1 ft at
11 seconds. slight chance of showers in the afternoon.
.wed night...s winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 5 to 7 ft, occasionally to 9 ft. wave
detail: se 7 ft at 7 seconds and se 1 ft at 11 seconds. showers
likely in the evening, then showers and slight chance of tstms
after midnight.
.thu...s winds 15 to 20 kt, diminishing to around 10 kt in the
afternoon. seas 4 to 5 ft, occasionally to 6 ft. wave detail: s
5 ft at 7 seconds and e 1 ft at 11 seconds. showers.
.thu night...w winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. chance of showers in the evening.
.fri...w winds around 10 kt. seas 3 to 4 ft, occasionally to
5 ft.
.fri night...w winds around 10 kt. seas 3 to 4 ft, occasionally
to 5 ft.
.sat...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 5 ft.
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft, occasionally to 5 ft.
winds and seas may be higher in and near tstms.
$$
(18/18)
Latest Coastal Waters Forecast by KOKX
Issued 5/11/2026 8:12 PM America/New_York.
Valid through 5/12/2026 9:15 AM America/New_York.
fzus51 kokx 120012
cwfokx
expires:202605121315;;408585
coastal waters forecast
national weather service new york ny
812 pm edt mon may 11 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-121315-
south shore bays from jones inlet through shinnecock bay-
812 pm edt mon may 11 2026
.tonight...sw winds around 5 kt, becoming nw after midnight.
waves 1 ft or less. chance of sprinkles.
.tue...n winds 5 to 10 kt, becoming w in the afternoon. waves
1 ft or less.
.tue night...sw winds around 10 kt. waves 1 ft or less.
.wed...s winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. waves 1 ft or less, then around 2 ft in the afternoon.
slight chance of showers in the morning, then chance of showers
in the afternoon.
.wed night...s winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. waves around 2 ft. showers and slight chance of
tstms.
.thu...s winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. waves 1 ft or less. showers in the
morning, then showers likely with chance of tstms in the
afternoon.
.thu night...nw winds 5 to 10 kt. waves 1 ft or less. chance of
tstms in the evening. chance of showers.
.fri...nw winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
.fri night...w winds 5 to 10 kt. waves 1 ft or less.
.sat...w winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less.
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less.
winds and waves may be higher in and near tstms.
$$
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