(1/6)
Latest Coastal Waters Forecast by KBOX
Issued 4/3/2026 7:05 AM America/New_York.
Valid through 4/3/2026 8:00 PM America/New_York.
fzus51 kbox 031105
cwfbox
expires:202604040000;;758351
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt fri apr 3 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz237-040000-
block island sound-
704 am edt fri apr 3 2026
...small craft advisory in effect from 4 pm edt this afternoon
through late tonight...
.today...se winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 2 to 3 ft. wave detail: se 3 ft
at 7 seconds and sw 2 ft at 3 seconds. patchy fog. vsby 1 nm or
less.
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: se 4 ft at 7 seconds and sw 2 ft at 4 seconds.
patchy fog. vsby 1 nm or less.
.sat...nw winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 4 ft. wave detail: s 4 ft at
7 seconds and w 1 foot at 4 seconds. patchy fog in the morning
with vsby 1 nm or less.
.sat night...e winds 15 to 20 kt, becoming se 10 to 15 kt after
midnight. seas 2 to 4 ft. wave detail: se 3 ft at 7 seconds. a
chance of showers.
.sun...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft, building to 5 to 8 ft in the afternoon. wave detail: s 5 ft
at 5 seconds, becoming s 7 ft at 8 seconds and w 2 ft at
5 seconds. a chance of showers in the morning, then showers in
the afternoon.
.sun night...w winds 15 to 20 kt, becoming nw 10 to 15 kt after
midnight. gusts up to 25 kt. seas 5 to 7 ft. wave detail: s 7 ft
at 8 seconds and w 2 ft at 4 seconds. a chance of showers in the
evening.
.mon...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft.
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft.
.tue...w winds 5 to 10 kt. seas 2 to 3 ft. a chance of showers.
.tue night...nw 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.
$$
(2/6)
Latest Coastal Waters Forecast by KBOX
Issued 4/3/2026 7:05 AM America/New_York.
Valid through 4/3/2026 8:00 PM America/New_York.
fzus51 kbox 031105
cwfbox
expires:202604040000;;758345
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt fri apr 3 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz255-040000-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
704 am edt fri apr 3 2026
...small craft advisory in effect from 2 pm edt this afternoon
through saturday morning...
.today...se winds 10 to 15 kt, becoming sw 15 to 20 kt with gusts
up to 25 kt this afternoon. seas 3 to 5 ft. wave detail: s 4 ft
at 6 seconds. patchy fog. vsby 1 nm or less.
.tonight...sw winds 20 to 25 kt. seas 5 to 7 ft. wave detail: sw
6 ft at 6 seconds and e 3 ft at 7 seconds. patchy fog. vsby 1 nm
or less.
.sat...w winds 15 to 20 kt, becoming ne 10 to 15 kt in the
afternoon. seas 4 to 6 ft, subsiding to 3 to 4 ft in the
afternoon. wave detail: sw 5 ft at 6 seconds and e 2 ft at
7 seconds, becoming sw 4 ft at 7 seconds and e 2 ft at 7 seconds.
patchy fog in the morning with vsby 1 nm or less.
.sat night...e winds 15 to 20 kt, becoming se after midnight.
gusts up to 25 kt. seas 3 to 4 ft. wave detail: se 4 ft at
5 seconds.
.sun...s winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
7 ft, building to 8 to 11 ft in the afternoon. wave detail: s
7 ft at 7 seconds and e 3 ft at 7 seconds, becoming sw 11 ft at
8 seconds and sw 2 ft at 4 seconds. showers in the afternoon.
.sun night...sw winds 20 to 25 kt with gusts up to 30 kt,
becoming w 15 to 20 kt after midnight. seas 7 to 10 ft, subsiding
to 5 to 8 ft after midnight. wave detail: sw 10 ft at 9 seconds
and e 2 ft at 8 seconds, becoming sw 8 ft at 9 seconds and e 2 ft
at 8 seconds. showers likely, mainly in the evening.
.mon and mon night...w winds 15 to 20 kt with gusts up to 25 kt.
seas 4 to 6 ft.
.tue...w winds around 10 kt. seas 2 to 3 ft. a chance of showers.
.tue night...nw winds 20 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.
$$
(3/6)
Latest Coastal Waters Forecast by KOKX
Issued 4/3/2026 2:22 AM America/New_York.
Valid through 4/3/2026 3:15 PM America/New_York.
fzus51 kokx 030622
cwfokx
expires:202604031915;;745159
coastal waters forecast
national weather service new york ny
222 am edt fri apr 3 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-031915-
long island sound west of new haven ct/port jefferson ny-
222 am edt fri apr 3 2026
...dense fog advisory in effect until 2 pm edt this afternoon...
.today...e winds 5 to 10 kt, becoming sw this afternoon. seas
1 ft or less. wave detail: sw 1 ft at 2 seconds and e 1 ft at
4 seconds. areas of fog early this morning, then patchy fog late
this morning and early afternoon. vsby less than 1 nm, increasing
to 1 to 3 nm early this afternoon.
.tonight...sw winds 10 to 15 kt. seas 1 ft or less. wave detail:
sw 1 ft at 3 seconds. patchy fog after midnight with vsby 1 to
3 nm.
.sat...nw winds around 5 kt, becoming e 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 and sw 1 ft at 2 seconds. patchy fog in the morning.
chance of showers in the afternoon. vsby 1 to 3 nm in the
morning.
.sat night...e winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 2 to 3 ft. wave detail: e 3 ft at 4 seconds.
chance of showers.
.sun...sw winds 15 to 20 kt. seas around 2 ft. wave detail: se
2 ft at 4 seconds. showers.
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: w 2 ft at 3 seconds. showers in the
evening.
.mon...w winds 15 to 20 kt. seas around 2 ft.
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
1 to 2 ft.
.tue...nw winds 10 to 15 kt. seas 1 ft or less. chance of
showers.
.tue night...nw winds 15 to 20 kt. seas around 2 ft.
$$
(4/6)
Latest Coastal Waters Forecast by KOKX
Issued 4/3/2026 2:22 AM America/New_York.
Valid through 4/3/2026 3:15 PM America/New_York.
fzus51 kokx 030622
cwfokx
expires:202604031915;;745161
coastal waters forecast
national weather service new york ny
222 am edt fri apr 3 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-031915-
peconic and gardiners bays-
222 am edt fri apr 3 2026
...dense fog advisory in effect until 2 pm edt this afternoon...
.today...se winds around 5 kt, becoming sw with gusts up to 20 kt
this afternoon. waves 1 ft or less. slight chance of showers
early this morning. areas of fog this morning. patchy fog early
this afternoon. vsby less than 1 nm, increasing to 1 to 3 nm
early this afternoon.
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. patchy fog. vsby less than 1 nm.
.sat...nw winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 ft or less. patchy fog in the
morning. slight chance of showers in the afternoon. vsby less
than 1 nm in the morning.
.sat night...e winds 15 to 20 kt, becoming se 10 to 15 kt after
midnight. waves 1 to 2 ft. chance of showers.
.sun...sw winds 15 to 20 kt with gusts up to 30 kt. waves around
2 ft. showers.
.sun night...w winds 10 to 15 kt. waves 1 ft or less. showers,
mainly in the evening.
.mon...w winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less.
.mon night...w winds 10 to 15 kt. waves 1 ft or less.
.tue...w winds 5 to 10 kt. waves 1 ft or less. chance of showers.
.tue night...nw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less.
$$
(5/6)
Latest Coastal Waters Forecast by KOKX
Issued 4/3/2026 2:22 AM America/New_York.
Valid through 4/3/2026 3:15 PM America/New_York.
fzus51 kokx 030622
cwfokx
expires:202604031915;;745162
coastal waters forecast
national weather service new york ny
222 am edt fri apr 3 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-031915-
south shore bays from jones inlet through shinnecock bay-
222 am edt fri apr 3 2026
...dense fog advisory in effect until 2 pm edt this afternoon...
.today...se winds around 5 kt, becoming s early this afternoon,
then becoming sw 10 to 15 kt with gusts up to 20 kt late. waves
1 ft or less. areas of fog this morning, then patchy fog this
afternoon. vsby less than 1 nm, increasing to 1 to 3 nm this
afternoon.
.tonight...sw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. waves 1 ft or less. patchy fog. vsby 1 to 3 nm.
.sat...w winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 ft or less. patchy fog in the
morning. slight chance of showers in the afternoon. vsby 1 to
3 nm in the morning.
.sat night...se winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. chance of showers.
.sun...sw winds 20 to 25 kt with gusts up to 30 kt. waves 1 to
2 ft. showers.
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. showers in the evening.
.mon...w winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less.
.mon night...w winds 5 to 10 kt. waves 1 ft or less.
.tue...nw winds 5 to 10 kt. waves 1 ft or less.
.tue night...nw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less.
$$
(6/6)
Latest Coastal Waters Forecast by KOKX
Issued 4/3/2026 2:22 AM America/New_York.
Valid through 4/3/2026 3:15 PM America/New_York.
fzus51 kokx 030622
cwfokx
expires:202604031915;;745154
coastal waters forecast
national weather service new york ny
222 am edt fri apr 3 2026
montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-031915-
moriches inlet ny to montauk point ny out 20 nm-
222 am edt fri apr 3 2026
...dense fog advisory in effect until 2 pm edt this afternoon...
...small craft advisory in effect through late tonight...
.today...e winds 5 to 10 kt, becoming s late this morning, then
becoming sw 10 to 15 kt with gusts up to 20 kt early this
afternoon, increasing to 15 to 20 kt with gusts up to 25 kt late.
seas 3 to 5 ft, occasionally to 6 ft. wave detail: se 4 ft at
7 seconds and se 1 ft at 10 seconds. areas of fog this morning,
then patchy fog early this afternoon. areas of fog late. vsby
less than 1 nm.
.tonight...sw winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. seas 4 to 6 ft, occasionally to 8 ft. wave detail: s
6 ft at 6 seconds and e 2 ft at 7 seconds. areas of fog in the
evening, then patchy fog after midnight. vsby less than 1 nm.
.sat...w winds 10 to 15 kt, becoming e in the afternoon. seas
3 to 5 ft, occasionally to 6 ft. wave detail: s 5 ft at 7 seconds
and e 2 ft at 7 seconds. areas of fog in the morning. slight
chance of showers in the afternoon. vsby less than 1 nm in the
morning.
.sat night...e winds 15 to 20 kt, becoming se after midnight.
seas 3 to 5 ft, occasionally to 6 ft. wave detail: e 3 ft at
4 seconds and se 3 ft at 7 seconds. slight chance of showers in
the evening, then chance of showers after midnight.
.sun...sw winds 25 to 30 kt. seas 6 to 9 ft, occasionally to
11 ft, building to 8 to 11 ft, occasionally to 14 ft in the
afternoon. wave detail: s 9 ft at 7 seconds and e 2 ft at
5 seconds, becoming s 10 ft at 8 seconds and e 1 ft at 7 seconds.
chance of showers in the morning, then showers in the afternoon.
.sun night...w winds 20 to 25 kt, becoming nw 10 to 15 kt after
midnight. seas 7 to 10 ft, occasionally to 13 ft, subsiding to
5 to 7 ft, occasionally to 9 ft after midnight. wave detail: s
9 ft at 8 seconds and e 1 ft at 8 seconds, becoming s 7 ft at
8 seconds and e 1 ft at 8 seconds. showers, mainly in the
evening.
.mon...w winds around 15 kt with gusts up to 20 kt. seas 4 to
6 ft, occasionally to 8 ft.
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft, occasionally to 6 ft.
.tue...nw winds 5 to 10 kt. seas around 3 ft.
.tue night...nw winds 20 to 25 kt. seas 2 to 4 ft, occasionally
to 5 ft.
$$
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