(1/6)
Latest Coastal Waters Forecast by KBOX
Issued 6/20/2026 10:05 PM America/New_York.
Valid through 6/21/2026 11:00 AM America/New_York.
fzus51 kbox 210205
cwfbox
expires:202606211500;;101127
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat jun 20 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-211500-
block island sound-
1004 pm edt sat jun 20 2026
.overnight...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 9 seconds and w 1 foot at 4 seconds.
.sun...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 3 ft at
8 seconds and sw 2 ft at 3 seconds.
.sun night...sw winds 10 to 15 kt, becoming w around 5 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 8 seconds and w
1 foot at 3 seconds.
.mon...sw winds around 5 kt, becoming se in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 7 seconds and sw 1 foot at
2 seconds. showers likely in the afternoon.
.mon night...s winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: s 4 ft at 5 seconds. showers. a chance of
tstms after midnight.
.tue...sw winds 10 to 15 kt with gusts up to 20 kt, becoming nw
5 to 10 kt in the afternoon. seas 3 to 5 ft. wave detail: sw 4 ft
at 6 seconds and se 2 ft at 7 seconds. showers in the morning. a
chance of showers in the afternoon.
.tue night...nw winds 5 to 10 kt. seas 2 to 4 ft.
.wed through thu night...s winds 5 to 10 kt. seas 2 to 3 ft.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(2/6)
Latest Coastal Waters Forecast by KBOX
Issued 6/20/2026 10:05 PM America/New_York.
Valid through 6/21/2026 11:00 AM America/New_York.
fzus51 kbox 210205
cwfbox
expires:202606211500;;101121
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat jun 20 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-211500-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 pm edt sat jun 20 2026
...small craft advisory in effect until 4 am edt sunday...
.overnight...w winds 10 to 15 kt, diminishing to 5 to 10 kt. seas
3 to 5 ft. wave detail: sw 5 ft at 8 seconds and w 3 ft at
5 seconds.
.sun...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 3 to 4 ft. wave detail: w 4 ft at 6 seconds and se 1 foot at
12 seconds.
.sun night...sw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: sw 3 ft at 5 seconds and
sw 3 ft at 8 seconds.
.mon...sw winds around 5 kt, becoming s in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 7 seconds and w 1 foot at
3 seconds. a chance of showers in the afternoon.
.mon night...se winds 15 to 20 kt, becoming s 20 to 25 kt after
midnight. gusts up to 30 kt. seas 5 to 7 ft. wave detail: sw 6 ft
at 7 seconds and se 3 ft at 6 seconds. a chance of showers in the
evening, then showers after midnight.
.tue...sw winds 20 to 25 kt, becoming w 15 to 20 kt in the
afternoon. seas 4 to 6 ft. wave detail: sw 6 ft at 7 seconds and
se 1 foot at 8 seconds. showers with a chance of tstms.
.tue night...nw winds 5 to 10 kt. seas 3 to 5 ft. a chance of
showers in the evening.
.wed through thu night...se winds 5 to 10 kt. seas 2 to 4 ft.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/6)
Latest Coastal Waters Forecast by KOKX
Issued 6/20/2026 9:24 PM America/New_York.
Valid through 6/21/2026 10:15 AM America/New_York.
fzus51 kokx 210124
cwfokx
expires:202606211415;;099987
coastal waters forecast
national weather service new york ny
924 pm edt sat jun 20 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-211415-
long island sound west of new haven ct/port jefferson ny-
924 pm edt sat jun 20 2026
.tonight...nw winds 5 to 10 kt, becoming w late. seas 1 ft or
less. wave detail: nw 1 ft at 3 seconds and s 1 ft at 8 seconds.
.sun...w winds around 5 kt, becoming sw in the afternoon. seas 1
ft or less. wave detail: s 1 ft at 8 seconds. slight chance of
showers and tstms in the afternoon.
.sun night...w winds 5 to 10 kt, becoming nw after midnight. seas
1 ft or less.
.mon...e winds around 5 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 1 ft or less. wave detail: e
1 ft at 2 seconds. chance of showers in the morning, then showers
and slight chance of tstms in the afternoon.
.mon night...s winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: se 2 ft at 3 seconds. chance of tstms.
showers.
.tue...nw winds 5 to 10 kt. seas 1 ft or less. showers, mainly in
the morning.
.tue night...nw winds 5 to 10 kt. seas 1 ft or less. chance of
showers in the evening.
.wed...nw winds around 5 kt. seas 1 ft or less.
.wed night...sw winds around 5 kt. seas 1 ft or less.
.thu...s winds 5 to 10 kt. seas 1 ft or less.
.thu night...s winds 5 to 10 kt. seas 1 ft or less. chance of
showers.
winds and seas may be higher in and near tstms.
$$
(4/6)
Latest Coastal Waters Forecast by KOKX
Issued 6/20/2026 9:24 PM America/New_York.
Valid through 6/21/2026 10:15 AM America/New_York.
fzus51 kokx 210124
cwfokx
expires:202606211415;;099989
coastal waters forecast
national weather service new york ny
924 pm edt sat jun 20 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-211415-
peconic and gardiners bays-
924 pm edt sat jun 20 2026
.tonight...w winds around 5 kt, becoming light and variable
overnight. waves 1 ft or less.
.sun...w winds around 5 kt, becoming sw in the afternoon. waves 1
ft or less.
.sun night...sw winds 5 to 10 kt, becoming w after midnight.
waves 1 ft or less.
.mon...e winds around 5 kt, becoming se in the afternoon. waves
1 ft or less. chance of showers in the morning, then showers
likely with slight chance of tstms in the afternoon.
.mon night...s winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. showers. slight chance of tstms in the evening,
then chance of tstms after midnight.
.tue...w winds around 10 kt with gusts up to 20 kt, becoming nw
in the afternoon. waves 1 ft or less. showers.
.tue night...nw winds around 5 kt. waves 1 ft or less. chance of
showers in the evening.
.wed...w winds around 5 kt. waves 1 ft or less.
.wed night...sw winds around 5 kt. waves 1 ft or less.
.thu...s winds 5 to 10 kt. waves 1 ft or less.
.thu night...s winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
winds and waves may be higher in and near tstms.
$$
(5/6)
Latest Coastal Waters Forecast by KOKX
Issued 6/20/2026 9:24 PM America/New_York.
Valid through 6/21/2026 10:15 AM America/New_York.
fzus51 kokx 210124
cwfokx
expires:202606211415;;099990
coastal waters forecast
national weather service new york ny
924 pm edt sat jun 20 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-211415-
south shore bays from jones inlet through shinnecock bay-
924 pm edt sat jun 20 2026
.tonight...w winds 5 to 10 kt. waves 1 ft or less.
.sun...w winds around 5 kt, becoming sw in the afternoon. waves 1
ft or less.
.sun night...sw winds 5 to 10 kt in the evening, becoming light
and variable. waves 1 ft or less.
.mon...e winds 5 to 10 kt, becoming se 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 ft or less. chance of showers
in the morning, then showers and slight chance of tstms in the
afternoon.
.mon night...s winds 15 to 20 kt with gusts up to 25 kt. waves
1 ft or less. showers and chance of tstms.
.tue...w winds around 10 kt, becoming n in the afternoon. waves
1 ft or less. showers, mainly in the morning.
.tue night...nw winds around 5 kt. waves 1 ft or less. chance of
showers in the evening.
.wed...w winds around 5 kt. waves 1 ft or less.
.wed night...sw winds around 5 kt. waves 1 ft or less.
.thu...s winds 5 to 10 kt. waves 1 ft or less.
.thu night...s winds 5 to 10 kt. waves 1 ft or less. chance of
showers.
winds and waves may be higher in and near tstms.
$$
(6/6)
Latest Coastal Waters Forecast by KOKX
Issued 6/20/2026 9:24 PM America/New_York.
Valid through 6/21/2026 10:15 AM America/New_York.
fzus51 kokx 210124
cwfokx
expires:202606211415;;099982
coastal waters forecast
national weather service new york ny
924 pm edt sat jun 20 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-211415-
moriches inlet ny to montauk point ny out 20 nm-
924 pm edt sat jun 20 2026
.tonight...w winds 5 to 10 kt, diminishing to around 5 kt late.
seas 2 to 3 ft. wave detail: s 3 ft at 8 seconds and w 2 ft at
5 seconds.
.sun...w winds around 5 kt, becoming sw in the afternoon. seas 2
to 3 ft. wave detail: s 3 ft at 8 seconds and w 1 ft at 4 seconds.
.sun night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: s 3 ft at 8 seconds.
.mon...se winds around 5 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 3 ft
at 7 seconds. chance of showers in the morning, then showers
likely in the afternoon.
.mon night...s winds 15 to 20 kt with gusts up to 30 kt. seas
3 to 5 ft, occasionally to 6 ft, building to 5 to 6 ft,
occasionally to 8 ft after midnight. wave detail: s 5 ft at
6 seconds, becoming s 6 ft at 7 seconds. showers. slight chance
of tstms in the evening, then chance of tstms after midnight.
.tue...sw winds 10 to 15 kt, becoming nw 5 to 10 kt in the
afternoon. gusts up to 25 kt. seas 4 to 5 ft, occasionally to
6 ft. wave detail: s 5 ft at 7 seconds. showers.
.tue night...nw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. chance of showers in the evening.
.wed...w winds 5 to 10 kt. seas around 3 ft.
.wed night...sw winds 5 to 10 kt. seas around 3 ft.
.thu...s winds 5 to 10 kt. seas around 3 ft.
.thu night...s winds 5 to 10 kt. seas 2 to 3 ft.
winds and seas may be higher in and near tstms.
$$
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