New iWindsurf: Select your region for wind observations & forecasts:
North America |
Europe |
South America |
Australia & Oceania |
Asia |
Africa
(1/6)
Latest Coastal Waters Forecast by KBOX
Issued 7/27/2026 4:05 PM America/New_York.
Valid through 7/28/2026 5:00 AM America/New_York.
fzus51 kbox 272005
cwfbox
expires:202607280900;;711686
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon jul 27 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-280900-
block island sound-
405 pm edt mon jul 27 2026
...small craft advisory in effect from tuesday evening through
wednesday evening...
.tonight...s winds 5 to 10 kt. seas around 2 ft. wave detail: s
2 ft at 3 seconds and se 2 ft at 7 seconds.
.tue...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 3 ft at 6 seconds and e 3 ft at
8 seconds.
.tue night...se winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: e 4 ft at 7 seconds and s 3 ft at
6 seconds. a chance of showers.
.wed...se winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: se 4 ft at 6 seconds and sw 2 ft at 6 seconds.
showers.
.wed night...e winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 3 to 5 ft. wave
detail: se 4 ft at 6 seconds and e 2 ft at 9 seconds. showers
likely.
.thu and thu night...n winds 10 to 15 kt. seas 2 to 4 ft. wave
detail: s 4 ft at 7 seconds and ne 2 ft at 3 seconds. a chance of
showers. a chance of tstms through the night.
.fri...ne winds around 10 kt. seas 2 to 4 ft. a chance of
showers.
.fri night through sat night...sw winds 5 to 10 kt. seas 2 to
3 ft.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(2/6)
Latest Coastal Waters Forecast by KBOX
Issued 7/27/2026 4:05 PM America/New_York.
Valid through 7/28/2026 5:00 AM America/New_York.
fzus51 kbox 272005
cwfbox
expires:202607280900;;711680
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon jul 27 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-280900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
405 pm edt mon jul 27 2026
...small craft advisory in effect from tuesday evening through
wednesday evening...
.tonight...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
2 ft at 6 seconds and se 2 ft at 7 seconds.
.tue...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and e 2 ft at
6 seconds.
.tue night...se winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. gusts up to 25 kt. seas 3 to 4 ft. wave detail:
se 3 ft at 6 seconds and e 1 foot at 6 seconds. a chance of
showers after midnight.
.wed...se winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: e 5 ft at 6 seconds and s 5 ft at 7 seconds.
showers.
.wed night...se winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 4 to 5 ft. wave detail: s 5 ft at 7 seconds
and e 3 ft at 4 seconds. showers likely, mainly in the evening.
.thu...se winds 10 to 15 kt. seas 3 to 5 ft. wave detail: s 5 ft
at 9 seconds and sw 3 ft at 5 seconds. a chance of showers.
.thu night...s winds 10 to 15 kt, becoming e after midnight. seas
3 to 5 ft. a chance of showers.
.fri...ne winds around 10 kt. seas 3 to 5 ft. a chance of
showers.
.fri night through sat night...sw winds 5 to 10 kt. seas 2 to
4 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/6)
Latest Coastal Waters Forecast by KOKX
Issued 7/27/2026 2:51 PM America/New_York.
Valid through 7/28/2026 3:15 AM America/New_York.
fzus51 kokx 271851
cwfokx
expires:202607280715;;708636
coastal waters forecast
national weather service new york ny
251 pm edt mon jul 27 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-280715-
long island sound west of new haven ct/port jefferson ny-
251 pm edt mon jul 27 2026
...small craft advisory in effect from tuesday afternoon through
late tuesday night...
.tonight...s winds 5 to 10 kt. seas 1 ft or less. wave detail: s
1 ft at 2 seconds. slight chance of showers and tstms early this
evening. slight chance of showers and tstms after midnight.
.tue...s winds 10 to 15 kt with gusts up to 25 kt. seas 1 ft or
less, then around 2 ft in the afternoon. wave detail: s 1 ft at
2 seconds, becoming s 2 ft at 2 seconds. chance of showers and
tstms.
.tue night...se winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: se 2 ft at 4 seconds. showers and chance
of tstms.
.wed...e winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: e 2 ft at 4 seconds. showers. chance of tstms,
mainly in the morning.
.wed night...ne winds 10 to 15 kt. seas around 2 ft. wave detail:
ne 2 ft at 4 seconds. showers and chance of tstms in the evening,
then showers likely after midnight.
.thu...n winds 10 to 15 kt with gusts up to 20 kt. seas 1 ft or
less. wave detail: ne 1 ft at 3 seconds. showers likely. chance
of tstms in the afternoon.
.thu night...n winds around 10 kt. seas 1 ft or less. showers
likely with chance of tstms in the evening.
.fri...n winds 5 to 10 kt. seas 1 ft or less. chance of showers.
.fri night...n winds around 5 kt. seas 1 ft or less.
.sat...e winds around 5 kt. seas 1 ft or less.
.sat night...s winds 5 to 10 kt. seas 1 ft or less.
winds and seas may be higher in and near tstms.
$$
(4/6)
Latest Coastal Waters Forecast by KOKX
Issued 7/27/2026 2:51 PM America/New_York.
Valid through 7/28/2026 3:15 AM America/New_York.
fzus51 kokx 271851
cwfokx
expires:202607280715;;708638
coastal waters forecast
national weather service new york ny
251 pm edt mon jul 27 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-280715-
peconic and gardiners bays-
251 pm edt mon jul 27 2026
...small craft advisory in effect from tuesday evening through
wednesday afternoon...
.tonight...s winds 5 to 10 kt. waves 1 ft or less. slight chance
of showers and tstms early this evening. slight chance of showers
and tstms late.
.tue...s winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. waves 1 ft or less. chance of showers and tstms.
.tue night...se winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. waves 1 ft or less, then around 2 ft after
midnight. chance of tstms. chance of showers in the evening, then
showers likely after midnight.
.wed...se winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. waves 1 to 2 ft. showers and chance of tstms in the
morning, then showers in the afternoon.
.wed night...e winds 5 to 10 kt. waves 1 ft or less. showers
likely with slight chance of tstms.
.thu...ne winds 5 to 10 kt. waves 1 ft or less. showers likely.
chance of tstms in the afternoon.
.thu night...n winds 5 to 10 kt. waves 1 ft or less. showers
likely with chance of tstms in the evening, then chance of
showers after midnight.
.fri...ne winds 5 to 10 kt. waves 1 ft or less.
.fri night...n winds around 5 kt. waves 1 ft or less.
.sat...nw winds around 5 kt. waves 1 ft or less.
.sat night...s winds around 5 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(5/6)
Latest Coastal Waters Forecast by KOKX
Issued 7/27/2026 2:51 PM America/New_York.
Valid through 7/28/2026 3:15 AM America/New_York.
fzus51 kokx 271851
cwfokx
expires:202607280715;;708639
coastal waters forecast
national weather service new york ny
251 pm edt mon jul 27 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-280715-
south shore bays from jones inlet through shinnecock bay-
251 pm edt mon jul 27 2026
...small craft advisory in effect from tuesday afternoon through
late tuesday night...
.tonight...s winds 5 to 10 kt. waves 1 ft or less. slight chance
of showers and tstms early this evening. chance of showers and
tstms after midnight.
.tue...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. waves 1 ft or less. chance of showers and tstms.
.tue night...se winds 15 to 20 kt with gusts up to 30 kt. waves
1 ft or less, then around 2 ft after midnight. chance of tstms.
showers.
.wed...se winds 15 to 20 kt, becoming s 10 to 15 kt in the
afternoon. waves 1 ft or less. showers and chance of tstms in the
morning, then showers likely with slight chance of tstms in the
afternoon.
.wed night...e winds 5 to 10 kt, becoming n after midnight. waves
1 ft or less. showers likely with slight chance of tstms.
.thu...nw winds 5 to 10 kt. waves 1 ft or less. showers likely.
chance of tstms in the afternoon.
.thu night...n winds 5 to 10 kt. waves 1 ft or less. showers
likely with chance of tstms in the evening.
.fri...n winds 5 to 10 kt. waves 1 ft or less.
.fri night...w winds 5 to 10 kt. waves 1 ft or less.
.sat...n winds 5 to 10 kt. waves 1 ft or less.
.sat night...s winds 5 to 10 kt. waves 1 ft or less.
winds and waves may be higher in and near tstms.
$$
(6/6)
Latest Coastal Waters Forecast by KOKX
Issued 7/27/2026 2:51 PM America/New_York.
Valid through 7/28/2026 3:15 AM America/New_York.
fzus51 kokx 271851
cwfokx
expires:202607280715;;708631
coastal waters forecast
national weather service new york ny
251 pm edt mon jul 27 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-280715-
moriches inlet ny to montauk point ny out 20 nm-
251 pm edt mon jul 27 2026
...small craft advisory in effect from tuesday evening through
wednesday afternoon...
.tonight...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 4 seconds and se 2 ft at 7 seconds. slight chance of
showers and tstms early this evening. slight chance of showers
and tstms late.
.tue...s winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
4 ft, occasionally to 5 ft. wave detail: s 3 ft at 6 seconds.
slight chance of showers and tstms.
.tue night...se winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. seas 4 to 6 ft, occasionally to 8 ft. wave
detail: se 6 ft at 6 seconds. chance of tstms. chance of showers
in the evening, then showers likely after midnight.
.wed...se winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft, occasionally to 8 ft. wave detail: se 6 ft at 7 seconds.
showers and chance of tstms in the morning, then chance of
showers in the afternoon.
.wed night...se winds around 10 kt with gusts up to 20 kt,
becoming ne after midnight. seas 4 to 5 ft, occasionally to 6 ft.
wave detail: se 4 ft at 7 seconds. chance of showers and slight
chance of tstms.
.thu...n winds 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. seas 4 to 5 ft, occasionally to 6 ft. wave detail: s
4 ft at 9 seconds. chance of showers.
.thu night...n winds around 10 kt. seas 3 to 4 ft, occasionally
to 5 ft. chance of showers in the evening.
.fri...n winds 5 to 10 kt. seas 3 to 4 ft, occasionally to 5 ft.
.fri night...n winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft.
.sat...nw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to 5 ft.
.sat night...sw winds 5 to 10 kt. seas 2 to 3 ft.
winds and seas may be higher in and near tstms.
$$
|