(1/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610630
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz255-191500-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday evening...
.overnight...e winds around 5 kt, becoming s. seas 2 to 4 ft.
wave detail: e 3 ft at 7 seconds and s 2 ft at 7 seconds. patchy
fog. patchy drizzle. vsby 1 nm or less.
.sun...s winds 15 to 20 kt, becoming sw in the afternoon. gusts
up to 25 kt. seas 3 to 5 ft. wave detail: s 4 ft at 6 seconds and
e 4 ft at 7 seconds. patchy fog. showers likely in the afternoon.
vsby 1 nm or less.
.sun night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: sw 4 ft at 6 seconds and e 3 ft at
7 seconds. a chance of showers in the evening.
.mon...w winds 5 to 10 kt. seas 2 to 4 ft. wave detail: sw 3 ft
at 6 seconds and e 2 ft at 7 seconds.
.mon night and tue...n winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: n 3 ft at 5 seconds and sw 2 ft at
6 seconds.
.tue night...s winds 5 to 10 kt, becoming sw 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: sw
2 ft at 4 seconds and e 2 ft at 7 seconds.
.wed...sw winds 15 to 20 kt. seas 3 to 4 ft. a chance of showers.
.wed night through thu night...w winds 10 to 15 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.
$$
(2/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610633
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz233-191500-
vineyard sound-
1004 pm edt sat apr 18 2026
.overnight...e winds around 5 kt, becoming s. seas around 2 ft.
wave detail: ne 1 foot at 3 seconds and s 1 foot at 6 seconds.
patchy fog. patchy drizzle. vsby 1 nm or less.
.sun...s winds 10 to 15 kt, becoming w 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: se
3 ft at 6 seconds and sw 2 ft at 3 seconds. patchy fog. a chance
of showers in the morning, then showers in the afternoon. vsby
1 nm or less.
.sun night...nw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. seas 2 to 3 ft. wave detail: w 3 ft
at 5 seconds and e 1 foot at 8 seconds. a chance of showers in
the evening.
.mon...w winds around 10 kt. seas around 2 ft. wave detail: w
2 ft at 5 seconds and e 1 foot at 7 seconds.
.mon night...nw winds around 10 kt, becoming n after midnight.
seas around 2 ft. wave detail: nw 2 ft at 4 seconds and sw 2 ft
at 6 seconds.
.tue and tue night...sw winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 4 seconds and n 2 ft at 4 seconds.
.wed...sw winds 15 to 20 kt. seas 2 to 3 ft. a chance of showers.
.wed night through thu night...w winds 10 to 15 kt. seas 2 to
3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610634
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz234-191500-
buzzards bay-
1004 pm edt sat apr 18 2026
.overnight...e winds around 5 kt, becoming s. seas around 2 ft,
then 1 foot or less. wave detail: ne 1 foot at 3 seconds and s
1 foot at 6 seconds, becoming ne 1 foot at 4 seconds and s 1 foot
at 6 seconds. patchy fog. patchy drizzle. vsby 1 nm or less.
.sun...s winds 10 to 15 kt, becoming w in the afternoon. gusts up
to 25 kt. seas 2 to 4 ft. wave detail: se 2 ft at 5 seconds and
nw 1 foot at 19 seconds. patchy fog. a chance of showers in the
morning, then showers in the afternoon. vsby 1 nm or less.
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: nw 2 ft at 3 seconds and sw 2 ft at
6 seconds. a chance of showers in the evening.
.mon...w winds around 10 kt. seas around 2 ft. wave detail: w
2 ft at 5 seconds and e 1 foot at 7 seconds.
.mon night...nw winds 5 to 10 kt, becoming n 10 to 15 kt after
midnight. seas around 2 ft. wave detail: n 2 ft at 3 seconds and
e 2 ft at 7 seconds.
.tue and tue night...sw winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 4 seconds and n 1 foot at 3 seconds.
.wed...sw winds 15 to 20 kt. seas 2 to 3 ft. a chance of showers.
.wed night through thu night...w winds 5 to 10 kt. seas 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.
$$
(4/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610635
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz235-191500-
rhode island sound-
1004 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday afternoon...
.overnight...e winds around 5 kt, becoming s. seas around 2 ft.
wave detail: s 2 ft at 7 seconds and ne 1 foot at 3 seconds.
patchy fog. patchy drizzle. vsby 1 nm or less.
.sun...s winds 10 to 15 kt, becoming w 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds and w 2 ft at 3 seconds. patchy fog. a chance
of showers in the morning, then showers in the afternoon. vsby
1 nm or less.
.sun night...nw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. seas 2 to 4 ft. wave detail: se 3 ft
at 7 seconds and nw 2 ft at 4 seconds. a chance of showers in the
evening.
.mon...w winds around 10 kt. seas 2 to 3 ft. wave detail: w 2 ft
at 3 seconds and se 2 ft at 7 seconds.
.mon night...nw winds 10 to 15 kt, becoming n with gusts up to
20 kt after midnight. seas 2 to 3 ft. wave detail: nw 2 ft at
3 seconds and sw 2 ft at 7 seconds.
.tue and tue night...sw winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 4 seconds and n 2 ft at 4 seconds.
.wed through thu night...w winds 15 to 20 kt. seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(5/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610638
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz236-191500-
narragansett bay-
1004 pm edt sat apr 18 2026
.overnight...e winds around 5 kt, becoming s. waves around 2 ft.
patchy fog. patchy drizzle. vsby 1 nm or less.
.sun...s winds 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. gusts up to 20 kt. waves 2 to 3 ft. patchy fog.
showers. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon.
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. waves 2 to 3 ft. a chance
of showers in the evening.
.mon...w winds 5 to 10 kt. waves around 2 ft.
.mon night...nw winds 5 to 10 kt. waves around 2 ft.
.tue and tue night...sw winds 10 to 15 kt. waves around 2 ft.
.wed through thu night...nw winds 10 to 15 kt with gusts up to
20 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.
$$
(6/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610636
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz237-191500-
block island sound-
1004 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday afternoon...
.overnight...se winds 5 to 10 kt. seas around 2 ft. wave detail:
s 2 ft at 7 seconds and ne 1 foot at 4 seconds. patchy fog.
patchy drizzle. vsby 1 nm or less.
.sun...s winds 10 to 15 kt, becoming nw 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds and w 2 ft at 3 seconds. patchy fog. a chance
of showers in the morning, then showers in the afternoon. vsby
1 nm or less, increasing to 1 to 3 nm in the afternoon.
.sun night...nw winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds and w 2 ft at
4 seconds. a chance of showers in the evening.
.mon...w winds around 10 kt. seas around 2 ft. wave detail: se
2 ft at 7 seconds and w 1 foot at 3 seconds.
.mon night...nw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas around 2 ft. wave detail: nw 2 ft at 3 seconds and
se 2 ft at 7 seconds.
.tue and tue night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and ne 2 ft at
5 seconds.
.wed through thu night...nw winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(7/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610626
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz250-191500-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1004 pm edt sat apr 18 2026
.overnight...e winds around 5 kt, becoming se around 5 kt. seas
3 to 4 ft. wave detail: e 4 ft at 7 seconds and n 1 foot at
3 seconds. patchy fog. patchy drizzle. vsby 1 nm or less.
.sun...s winds 10 to 15 kt, becoming w 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 8 seconds and sw 1 foot at 3 seconds. patchy fog. a chance of
showers in the morning, then showers in the afternoon. vsby 1 nm
or less.
.sun night...nw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 7 seconds and w 3 ft at 4 seconds. patchy fog in the evening.
showers likely in the evening.
.mon...w winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 4 ft. wave detail: w 2 ft at 4 seconds and
se 2 ft at 7 seconds.
.mon night...n winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 4 ft. wave detail: n 3 ft at 4 seconds and e
3 ft at 8 seconds.
.tue and tue night...sw winds 15 to 20 kt. seas 2 to 4 ft. wave
detail: s 3 ft at 4 seconds and n 3 ft at 6 seconds.
.wed through thu night...nw 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.
$$
(8/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610629
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz254-191500-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1004 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday evening...
.overnight...ne winds around 5 kt, becoming s. seas 3 to 5 ft.
wave detail: e 4 ft at 7 seconds and s 2 ft at 7 seconds. patchy
fog. patchy drizzle. vsby 1 nm or less.
.sun...s winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 3 to 5 ft. wave detail: sw
4 ft at 5 seconds and e 4 ft at 7 seconds. patchy fog. showers in
the afternoon. vsby 1 nm or less.
.sun night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail:
nw 3 ft at 4 seconds and se 3 ft at 7 seconds. patchy fog in the
evening. showers likely in the evening.
.mon...w winds 5 to 10 kt. seas 2 to 4 ft. wave detail: nw 2 ft
at 4 seconds and se 2 ft at 7 seconds.
.mon night and tue...n winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: ne 3 ft at 7 seconds and n 2 ft at
4 seconds.
.tue night...s winds 5 to 10 kt, becoming sw 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: ne
3 ft at 7 seconds and nw 1 foot at 5 seconds.
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of showers.
.wed night through thu night...nw winds 10 to 15 kt. seas 2 to
3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(9/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610637
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz230-191500-
boston harbor-
1004 pm edt sat apr 18 2026
.overnight...e winds around 5 kt. waves 1 foot or less. patchy
fog. patchy drizzle. vsby 1 nm or less.
.sun...se winds 5 to 10 kt, becoming nw 15 to 20 kt with gusts up
to 25 kt in the afternoon. waves around 2 ft. patchy fog.
showers. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon.
.sun night...nw winds 15 to 20 kt with gusts up to 25 kt,
becoming w 10 to 15 kt after midnight. waves around 2 ft. a
chance of showers in the evening.
.mon...w winds 5 to 10 kt. waves 1 foot or less.
.mon night...nw winds 5 to 10 kt, becoming n 10 to 15 kt after
midnight. waves 1 foot or less, then around 2 ft after midnight.
.tue and tue night...sw winds 10 to 15 kt. waves around 2 ft.
.wed through thu night...nw 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.
$$
(10/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610628
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz231-191500-
cape cod bay-
1004 pm edt sat apr 18 2026
.overnight...e winds around 5 kt, becoming s. seas around 2 ft.
wave detail: n 1 foot at 4 seconds and s 1 foot at 7 seconds.
patchy fog. patchy drizzle. vsby 1 nm or less.
.sun...s winds 10 to 15 kt, becoming w in the afternoon. gusts up
to 25 kt. seas 2 to 3 ft. wave detail: n 1 foot at 5 seconds and
s 1 foot at 7 seconds. patchy fog. a chance of showers in the
morning, then showers in the afternoon. vsby 1 nm or less,
increasing to 1 to 3 nm in the afternoon.
.sun night...nw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. seas 2 to 3 ft. wave detail: nw 2 ft
at 4 seconds and s 1 foot at 6 seconds. a chance of showers in
the evening.
.mon...w winds 5 to 10 kt, becoming n in the afternoon. seas
around 2 ft. wave detail: nw 1 foot at 4 seconds and ne 1 foot at
6 seconds.
.mon night...n winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas around 2 ft. wave detail:
n 2 ft at 5 seconds and s 1 foot at 7 seconds.
.tue and tue night...sw winds 10 to 15 kt. seas around 2 ft. wave
detail: n 2 ft at 5 seconds and s 1 foot at 7 seconds.
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. a chance of showers.
.wed night through thu night...nw winds 5 to 10 kt. seas around
2 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(11/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/18/2026 10:05 PM America/New_York.
Valid through 4/19/2026 11:00 AM America/New_York.
fzus51 kbox 190205
cwfbox
expires:202604191500;;610632
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt sat apr 18 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz232-191500-
nantucket sound-
1004 pm edt sat apr 18 2026
.overnight...e winds around 5 kt, becoming s. seas around 2 ft.
wave detail: e 2 ft at 7 seconds and n 1 foot at 3 seconds.
patchy fog. patchy drizzle. vsby 1 nm or less.
.sun...s winds 10 to 15 kt, becoming sw in the afternoon. gusts
up to 25 kt. seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds
and e 2 ft at 7 seconds. patchy fog. a chance of showers in the
morning, then showers in the afternoon. vsby 1 nm or less,
increasing to 1 to 3 nm in the afternoon.
.sun night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 2 to 3 ft. wave detail: nw 2 ft at 4 seconds
and e 2 ft at 7 seconds. a chance of showers in the evening.
.mon...w winds 5 to 10 kt. seas around 2 ft. wave detail: w
1 foot at 3 seconds and s 1 foot at 6 seconds.
.mon night and tue...ne winds 10 to 15 kt. seas around 2 ft. wave
detail: nw 2 ft at 3 seconds and ne 2 ft at 7 seconds.
.tue night...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and e
1 foot at 6 seconds.
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of showers.
.wed night through thu night...nw winds 5 to 10 kt. seas 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.
$$
(12/18)
Latest Coastal Waters Forecast by KGYX
Issued 4/18/2026 6:40 PM America/New_York.
Valid through 4/19/2026 8:45 AM America/New_York.
fzus51 kgyx 182240
cwfgyx
expires:202604191245;;604182
coastal waters forecast
national weather service gray me
640 pm edt sat apr 18 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz154-191245-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
640 pm edt sat apr 18 2026
.tonight...e winds 5 to 10 kt, becoming s towards daybreak. seas
2 to 3 ft. patchy drizzle this evening. patchy fog late this evening
and overnight with vsby 1 nm or less.
.sun...s winds 5 to 10 kt, becoming w 15 to 20 kt with gusts up to
25 kt in the afternoon. seas 3 to 4 ft. rain. vsby 1 nm or less in
the morning.
.sun night...nw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: e 4 ft at
3 seconds and nw 2 ft at 3 seconds. rain likely in the evening.
.mon...w winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 2 to 4 ft. wave detail: e 3 ft at
3 seconds and w 2 ft at 3 seconds.
.mon night...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: e 2 ft at 3 seconds and nw 2 ft at 3 seconds.
.tue...n winds 10 to 15 kt with gusts up to 20 kt, becoming se 5 to
10 kt in the afternoon. seas 2 to 3 ft.
.tue night...s winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft.
.wed...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to 4 ft.
.wed night...w winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft.
.thu...nw winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 2 to 3 ft.
.thu night...nw winds 5 to 10 kt. seas around 2 ft.
$$
(13/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/18/2026 6:35 PM America/New_York.
Valid through 4/19/2026 7:15 AM America/New_York.
fzus51 kokx 182235
cwfokx
expires:202604191115;;603854
coastal waters forecast
national weather service new york ny
635 pm edt sat apr 18 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz338-191115-
new york harbor-
635 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday afternoon...
.tonight...se winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt late. waves 1 to 2 ft. wave detail: se
1 ft at 2 seconds. slight chance of showers after midnight.
chance of showers late. patchy fog after midnight with vsby 1 to
3 nm.
.sun...nw winds 10 to 15 kt with gusts up to 25 kt. waves 1 ft or
less, then around 2 ft in the afternoon. wave detail: nw 1 ft at
2 seconds. patchy fog in the morning. showers. vsby 1 to 3 nm in
the morning.
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. waves 1 to 2 ft. wave
detail: nw 1 ft at 2 seconds.
.mon...nw winds 10 to 15 kt. waves 1 ft or less, then around 2 ft
in the afternoon. wave detail: nw 1 ft at 2 seconds. slight
chance of showers.
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. wave detail: nw 1 ft at 2 seconds.
.tue...n winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. waves 1 ft or less.
.tue night...s winds 10 to 15 kt with gusts up to 20 kt. waves
1 to 2 ft.
.wed...sw winds 10 to 15 kt. waves 1 to 2 ft.
.wed night...n winds 5 to 10 kt. waves 1 ft or less.
.thu...nw winds 5 to 10 kt. waves 1 ft or less.
.thu night...nw winds 5 to 10 kt. waves 1 ft or less.
$$
(14/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/18/2026 6:35 PM America/New_York.
Valid through 4/19/2026 7:15 AM America/New_York.
fzus51 kokx 182235
cwfokx
expires:202604191115;;603855
coastal waters forecast
national weather service new york ny
635 pm edt sat apr 18 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-191115-
peconic and gardiners bays-
635 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday afternoon...
.tonight...se winds 5 to 10 kt. waves 1 ft or less. patchy fog
early this evening, then areas of fog late this evening and
overnight. slight chance of showers late. vsby 1 to 3 nm.
.sun...s winds 5 to 10 kt, becoming nw 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 1 ft or less. patchy fog in
the morning. chance of showers in the morning, then showers in the
afternoon. vsby 1 to 3 nm in the morning.
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. waves 1 ft or less. chance
of showers in the evening.
.mon...nw winds 5 to 10 kt. waves 1 ft or less. slight chance of
showers.
.mon night...nw winds 10 to 15 kt. waves 1 ft or less.
.tue...n winds 5 to 10 kt, becoming sw in the afternoon. waves
1 ft or less.
.tue night...sw winds 10 to 15 kt. waves 1 ft or less.
.wed...sw winds 10 to 15 kt. waves 1 ft or less.
.wed night...nw winds 5 to 10 kt. waves 1 ft or less.
.thu...w winds 5 to 10 kt. waves 1 ft or less.
.thu night...nw winds 5 to 10 kt. waves 1 ft or less.
$$
(15/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/18/2026 6:35 PM America/New_York.
Valid through 4/19/2026 7:15 AM America/New_York.
fzus51 kokx 182235
cwfokx
expires:202604191115;;603853
coastal waters forecast
national weather service new york ny
635 pm edt sat apr 18 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-191115-
long island sound west of new haven ct/port jefferson ny-
635 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday afternoon...
.tonight...se winds 5 to 10 kt. seas 1 ft or less. wave detail: e
1 ft at 2 seconds. areas of fog late this evening and overnight.
chance of showers late. vsby 1 to 3 nm late this evening and
overnight.
.sun...ne winds 10 to 15 kt, becoming nw in the afternoon. gusts
up to 25 kt. seas 1 ft or less. wave detail: nw 1 ft at
2 seconds. patchy fog in the morning. showers. vsby 1 to 3 nm in
the morning.
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. seas around 2 ft in the
evening, then 1 ft or less. wave detail: nw 2 ft at 2 seconds,
becoming w 1 ft at 2 seconds.
.mon...nw winds 10 to 15 kt. seas 1 ft or less. wave detail: w
1 ft at 2 seconds. slight chance of showers.
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: nw 1 ft at 2 seconds.
.tue...n winds 5 to 10 kt, becoming sw in the afternoon. seas
1 ft or less.
.tue night...s winds 10 to 15 kt. seas around 2 ft.
.wed...sw winds 10 to 15 kt. seas 1 ft or less.
.wed night...n winds 5 to 10 kt. seas 1 ft or less.
.thu...nw winds 5 to 10 kt. seas 1 ft or less.
.thu night...nw winds 5 to 10 kt. seas 1 ft or less.
$$
(16/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/18/2026 6:35 PM America/New_York.
Valid through 4/19/2026 7:15 AM America/New_York.
fzus51 kokx 182235
cwfokx
expires:202604191115;;603848
coastal waters forecast
national weather service new york ny
635 pm edt sat apr 18 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-191115-
moriches inlet ny to montauk point ny out 20 nm-
635 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday evening...
.tonight...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 6 seconds. patchy fog early this evening, then areas of
fog late this evening and overnight. vsby 1 to 3 nm.
.sun...s winds 10 to 15 kt, becoming nw 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 2 to 4 ft, occasionally to
5 ft. wave detail: se 4 ft at 6 seconds and nw 3 ft at 4 seconds.
patchy fog in the morning. chance of showers in the morning, then
showers in the afternoon. vsby 1 to 3 nm.
.sun night...nw winds 15 to 20 kt, becoming w 5 to 10 kt after
midnight. seas 2 to 4 ft, occasionally to 5 ft. wave detail: nw
3 ft at 4 seconds and s 3 ft at 6 seconds. chance of showers in
the evening.
.mon...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w 2 ft
at 4 seconds and se 2 ft at 7 seconds. slight chance of showers.
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: n 3 ft at 4 seconds and se 2 ft at
7 seconds.
.tue...n winds 10 to 15 kt with gusts up to 20 kt, becoming sw
5 to 10 kt in the afternoon. seas 2 to 3 ft.
.tue night...sw winds 15 to 20 kt. seas 2 to 3 ft.
.wed...sw winds 15 to 20 kt. seas 3 to 4 ft, occasionally to
5 ft.
.wed night...nw winds around 10 kt. seas 3 to 4 ft, occasionally
to 5 ft.
.thu...nw winds 5 to 10 kt. seas 2 to 3 ft.
.thu night...w winds 5 to 10 kt. seas 2 to 3 ft.
$$
(17/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/18/2026 6:35 PM America/New_York.
Valid through 4/19/2026 7:15 AM America/New_York.
fzus51 kokx 182235
cwfokx
expires:202604191115;;603849
coastal waters forecast
national weather service new york ny
635 pm edt sat apr 18 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz353-191115-
fire island inlet ny to moriches inlet ny out 20 nm-
635 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday afternoon...
.tonight...se winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: e 2 ft at 4 seconds and s
2 ft at 7 seconds. patchy fog early this evening, then areas of
fog late this evening and overnight. slight chance of showers
late. vsby 1 to 3 nm.
.sun...s winds 10 to 15 kt, becoming nw 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft, occasionally to 5
ft. wave detail: nw 3 ft at 4 seconds and se 3 ft at 5 seconds.
patchy fog in the morning. chance of showers in the morning, then
showers in the afternoon. vsby 1 to 3 nm in the morning.
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. seas 3 to 4 ft,
occasionally to 5 ft. wave detail: w 3 ft at 4 seconds and se
3 ft at 7 seconds. chance of showers in the evening.
.mon...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w 2 ft
at 3 seconds and se 2 ft at 7 seconds. slight chance of showers.
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: n 3 ft at 4 seconds and se 1 ft at
7 seconds.
.tue...n winds 10 to 15 kt with gusts up to 20 kt, becoming sw
5 to 10 kt in the afternoon. seas 2 to 3 ft.
.tue night...s winds 15 to 20 kt. seas 2 to 4 ft, occasionally to
5 ft.
.wed...sw winds 15 to 20 kt. seas 3 to 4 ft, occasionally to
5 ft. chance of showers.
.wed night...nw winds around 10 kt. seas 3 to 4 ft, occasionally
to 5 ft.
.thu...nw winds 5 to 10 kt. seas 2 to 3 ft.
.thu night...w winds 5 to 10 kt. seas around 2 ft.
$$
(18/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/18/2026 6:35 PM America/New_York.
Valid through 4/19/2026 7:15 AM America/New_York.
fzus51 kokx 182235
cwfokx
expires:202604191115;;603856
coastal waters forecast
national weather service new york ny
635 pm edt sat apr 18 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-191115-
south shore bays from jones inlet through shinnecock bay-
635 pm edt sat apr 18 2026
...small craft advisory in effect from sunday morning through
sunday afternoon...
.tonight...se winds 5 to 10 kt. waves 1 ft or less. patchy fog
early this evening, then areas of fog late this evening and
overnight. slight chance of showers late. vsby 1 to 3 nm.
.sun...s winds 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 1 ft or less. patchy fog in
the morning. showers. vsby 1 to 3 nm in the morning.
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. waves 1 ft or less. chance
of showers in the evening.
.mon...nw winds 5 to 10 kt. waves 1 ft or less. slight chance of
showers.
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less.
.tue...n winds 5 to 10 kt, becoming sw in the afternoon. waves
1 ft or less.
.tue night...s winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less.
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less.
.wed night...nw winds 5 to 10 kt. waves 1 ft or less.
.thu...nw winds 5 to 10 kt. waves 1 ft or less.
.thu night...w winds 5 to 10 kt. waves 1 ft or less.
$$
|