(1/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751341
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-301200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
704 pm edt wed apr 29 2026
...small craft advisory in effect through friday morning...
.tonight...e winds 5 to 10 kt, becoming se after midnight. seas
4 to 6 ft. wave detail: e 6 ft at 6 seconds and e 6 ft at
10 seconds. patchy fog. a slight chance of showers this evening,
then a chance of showers with a slight chance of tstms after
midnight. vsby 1 nm or less.
.thu...s winds 5 to 10 kt. seas 4 to 6 ft. wave detail: se 6 ft
at 6 seconds and se 6 ft at 10 seconds. patchy fog. showers
likely. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon.
.thu night...w winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 4 to 6 ft. wave detail: se 5 ft at 10 seconds and
w 3 ft at 4 seconds. patchy fog in the evening.
.fri...w winds around 15 kt with gusts up to 20 kt. seas 4 to
6 ft. wave detail: w 4 ft at 5 seconds and se 4 ft at 10 seconds.
.fri night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 3 to 5 ft. wave detail: w 4 ft at 5 seconds and se
4 ft at 9 seconds.
.sat...sw winds 5 to 10 kt, becoming s in the afternoon. seas
3 to 4 ft. wave detail: e 3 ft at 9 seconds and sw 2 ft at
5 seconds. a chance of showers in the afternoon.
.sat night...s winds 5 to 10 kt, becoming n after midnight. seas
3 to 4 ft. a chance of showers in the evening, then showers
likely after midnight.
.sun...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. a chance of showers.
.sun night through mon night...sw winds 15 to 20 kt with gusts up
to 25 kt. seas 3 to 5 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.
$$
(2/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751344
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz233-301200-
vineyard sound-
704 pm edt wed apr 29 2026
.tonight...ne winds 5 to 10 kt, becoming se after midnight. seas
2 to 3 ft. wave detail: ne 1 foot at 4 seconds and s 1 foot at
4 seconds. patchy fog. a chance of showers after midnight. vsby
1 to 3 nm, decreasing to 1 nm or less after midnight.
.thu...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 1 foot
at 5 seconds and sw 1 foot at 5 seconds. patchy fog. showers.
vsby 1 nm or less, increasing to 1 to 3 nm in the afternoon.
.thu night...w winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: w 2 ft at 4 seconds and e
1 foot at 5 seconds.
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: sw 3 ft at 5 seconds and e 1 foot at
5 seconds.
.fri night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. wave
detail: sw 3 ft at 5 seconds and e 1 foot at 5 seconds.
.sat and sat night...nw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 5 seconds and sw 2 ft at 8 seconds. a chance
of showers.
.sun...w winds 15 to 20 kt. seas 2 to 3 ft. a chance of showers.
.sun night through mon night...sw winds 15 to 20 kt with gusts up
to 25 kt. seas 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751345
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz234-301200-
buzzards bay-
704 pm edt wed apr 29 2026
.tonight...ne winds 5 to 10 kt, becoming se after midnight. seas
around 2 ft. wave detail: ne 1 foot at 2 seconds and s 1 foot at
4 seconds. patchy fog. showers likely after midnight. vsby 1 nm
or less.
.thu...s winds around 5 kt. seas around 2 ft. wave detail: s
1 foot at 4 seconds and se 1 foot at 11 seconds. patchy fog.
showers likely. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon.
.thu night...w winds 5 to 10 kt. seas around 2 ft. wave detail:
sw 1 foot at 2 seconds and e 1 foot at 5 seconds.
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and e 1 foot at
5 seconds.
.fri night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. wave
detail: sw 3 ft at 5 seconds and e 1 foot at 5 seconds.
.sat and sat night...nw winds 5 to 10 kt. seas around 2 ft. wave
detail: n 2 ft at 8 seconds and sw 1 foot at 4 seconds. a chance
of showers.
.sun...w winds 15 to 20 kt. seas around 2 ft. a chance of
showers.
.sun night through mon 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.
$$
(4/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751346
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz235-301200-
rhode island sound-
704 pm edt wed apr 29 2026
.tonight...e winds 5 to 10 kt, becoming se after midnight. seas
2 to 4 ft. wave detail: se 4 ft at 10 seconds and se 2 ft at
5 seconds. patchy fog. a chance of showers after midnight. vsby
1 to 3 nm, decreasing to 1 nm or less after midnight.
.thu...se winds 5 to 10 kt, becoming s in the afternoon. seas
2 to 4 ft. wave detail: se 4 ft at 10 seconds and se 2 ft at
5 seconds. patchy fog. showers likely. vsby 1 nm or less,
increasing to 1 to 3 nm in the afternoon.
.thu night...w winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 3 to 4 ft. wave detail: s 3 ft at 6 seconds and se
3 ft at 10 seconds.
.fri...w winds 15 to 20 kt. seas 3 to 4 ft. wave detail: w 3 ft
at 4 seconds and se 3 ft at 10 seconds.
.fri night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: sw 3 ft at 4 seconds and se 2 ft at 10 seconds.
.sat and sat night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 5 seconds and se 2 ft at 9 seconds. a chance of
showers.
.sun...w winds 15 to 20 kt. seas 2 to 3 ft. a chance of showers.
.sun night and mon...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft.
.mon night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of showers.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(5/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751349
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz236-301200-
narragansett bay-
704 pm edt wed apr 29 2026
.tonight...se winds 5 to 10 kt. waves around 2 ft. patchy fog. a
chance of showers after midnight. vsby 1 to 3 nm, decreasing to
1 nm or less after midnight.
.thu...s winds around 5 kt. waves around 2 ft. patchy fog.
showers likely. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon.
.thu night...w winds 5 to 10 kt. waves around 2 ft.
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft.
.fri night...w winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. waves around 2 ft.
.sat and sat night...nw winds 5 to 10 kt. waves around 2 ft. a
chance of showers.
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. a chance of showers.
.sun night and mon...w winds 10 to 15 kt, becoming sw 15 to
20 kt. gusts up to 25 kt. waves 2 to 3 ft.
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 4 ft. a chance of showers.
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.
$$
(6/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751347
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-301200-
block island sound-
704 pm edt wed apr 29 2026
.tonight...se winds around 5 kt. seas 2 to 4 ft. wave detail: se
4 ft at 10 seconds and s 2 ft at 5 seconds. patchy fog. a chance
of showers after midnight. vsby 1 to 3 nm, decreasing to 1 nm or
less after midnight.
.thu...se winds around 5 kt, becoming w in the afternoon. seas
3 to 4 ft. wave detail: se 4 ft at 10 seconds and e 2 ft at
6 seconds. patchy fog. showers likely, mainly in the morning.
vsby 1 nm or less, increasing to 1 to 3 nm in the afternoon.
.thu night...w winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas 3 to 4 ft. wave detail: se 3 ft at 10 seconds and
se 2 ft at 5 seconds.
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 3 to 4 ft. wave detail: se 3 ft at 10 seconds and w 2 ft at
3 seconds.
.fri night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: se 3 ft at 10 seconds and w 2 ft at 4 seconds.
.sat and sat night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: se 2 ft at 9 seconds and sw 1 foot at 4 seconds. a chance
of showers.
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of showers.
.sun night and mon...w winds 10 to 15 kt, becoming sw 15 to
20 kt. gusts up to 25 kt. seas 2 to 4 ft.
.mon night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of showers.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(7/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751337
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-301200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
704 pm edt wed apr 29 2026
...small craft advisory in effect through friday morning...
.tonight...e winds 5 to 10 kt, becoming se 10 to 15 kt with gusts
up to 20 kt after midnight. seas 5 to 7 ft. wave detail: e 7 ft
at 10 seconds and e 1 foot at 5 seconds. patchy fog. a chance of
showers. a slight chance of tstms after midnight. vsby 1 nm or
less.
.thu...se winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt in the afternoon. seas 5 to 7 ft. wave detail: e
7 ft at 10 seconds and se 2 ft at 5 seconds. patchy fog. showers.
vsby 1 nm or less.
.thu night...w winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas 4 to 6 ft. wave detail: e 6 ft at 10 seconds and
ne 2 ft at 6 seconds.
.fri...w winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 4 to 6 ft. wave detail: e 5 ft
at 10 seconds and w 2 ft at 3 seconds.
.fri night...w winds around 10 kt. seas 4 to 5 ft. wave detail: e
4 ft at 9 seconds and w 1 foot at 3 seconds.
.sat and sat night...w winds 5 to 10 kt. seas 3 to 5 ft. wave
detail: sw 5 ft at 3 seconds and e 4 ft at 9 seconds. a chance of
showers.
.sun...nw winds 5 to 10 kt. seas around 3 ft. a chance of
showers.
.sun night through mon night...s winds 15 to 20 kt with gusts up
to 25 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.
$$
(8/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751340
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz254-301200-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
704 pm edt wed apr 29 2026
...small craft advisory in effect through friday morning...
.tonight...e winds 5 to 10 kt. seas 5 to 7 ft. wave detail: e
7 ft at 10 seconds and e 3 ft at 5 seconds. patchy fog. a slight
chance of showers this evening, then a chance of showers with a
slight chance of tstms after midnight. vsby 1 nm or less.
.thu...se winds 5 to 10 kt. gusts up to 20 kt in the morning.
seas 5 to 7 ft. wave detail: e 7 ft at 10 seconds and s 3 ft at
5 seconds. patchy fog. showers. vsby 1 nm or less.
.thu night...sw winds 5 to 10 kt, becoming w 10 to 15 kt after
midnight. seas 4 to 6 ft. wave detail: e 6 ft at 10 seconds and e
3 ft at 5 seconds. patchy fog in the evening. a chance of showers
in the evening with vsby 1 to 3 nm.
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 4 to 5 ft. wave detail: e 5 ft at 10 seconds and e 3 ft at
5 seconds.
.fri night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 3 to 5 ft. wave detail: e 5 ft at 9 seconds and sw
2 ft at 4 seconds.
.sat...sw winds 5 to 10 kt, becoming s in the afternoon. seas
3 to 5 ft. wave detail: e 4 ft at 9 seconds and e 2 ft at
5 seconds. a chance of showers in the afternoon.
.sat night...s winds 5 to 10 kt, becoming e after midnight. seas
3 to 4 ft. a chance of showers in the evening, then showers
likely after midnight.
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. a chance of showers.
.sun night through mon night...sw winds 15 to 20 kt with gusts up
to 25 kt. seas 3 to 5 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.
$$
(9/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751348
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz230-301200-
boston harbor-
704 pm edt wed apr 29 2026
.tonight...e winds 5 to 10 kt. waves 1 foot or less, except 2 to
4 ft at the outer harbor entrance. patchy fog. showers likely
after midnight. vsby 1 nm or less.
.thu...se winds 5 to 10 kt. waves 1 foot or less, except 2 to
4 ft at the outer harbor entrance. patchy fog. showers. vsby 1 nm
or less, increasing to 1 to 3 nm in the afternoon.
.thu night...nw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. waves 1 foot or less, then around 2 ft after midnight.
.fri...w winds 10 to 15 kt. waves around 2 ft.
.fri night...w winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less.
.sat and sat night...w winds 5 to 10 kt. waves 1 foot or less. a
chance of showers.
.sun...nw winds 10 to 15 kt. waves around 2 ft. a chance of
showers.
.sun night and mon...sw winds 10 to 15 kt. gusts up to 20 kt.
waves around 2 ft.
.mon night...s winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. a chance of showers.
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.
$$
(10/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751339
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz231-301200-
cape cod bay-
704 pm edt wed apr 29 2026
.tonight...ne winds 5 to 10 kt, becoming se after midnight. seas
2 to 3 ft. wave detail: ne 2 ft at 11 seconds and n 1 foot at
3 seconds. patchy fog. a slight chance of showers this evening,
then showers likely with a slight chance of tstms after midnight.
vsby 1 nm or less.
.thu...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 11 seconds and se 1 foot at 2 seconds. patchy fog. showers.
vsby 1 nm or less.
.thu night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 11 seconds and sw 1 foot at 2 seconds.
.fri...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: nw 1 foot
at 3 seconds and ne 1 foot at 5 seconds.
.fri night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: w
1 foot at 3 seconds and ne 1 foot at 5 seconds.
.sat and sat night...w winds 5 to 10 kt. seas around 2 ft. wave
detail: w 1 foot at 3 seconds and e 1 foot at 4 seconds. a chance
of showers.
.sun...nw winds 5 to 10 kt. seas around 2 ft. a chance of
showers.
.sun night through mon night...sw winds 10 to 15 kt with gusts up
to 25 kt. seas around 2 ft.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(11/18)
Latest Coastal Waters Forecast by KBOX
Issued 4/29/2026 7:04 PM America/New_York.
Valid through 4/30/2026 8:00 AM America/New_York.
fzus51 kbox 292304
cwfbox
expires:202604301200;;751343
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt wed apr 29 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz232-301200-
nantucket sound-
704 pm edt wed apr 29 2026
.tonight...e winds 5 to 10 kt, becoming se after midnight. seas
2 to 4 ft. wave detail: e 2 ft at 5 seconds and e 2 ft at
11 seconds. patchy fog. a slight chance of showers this evening,
then a chance of showers with a slight chance of tstms after
midnight. vsby 1 nm or less.
.thu...se winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se 2 ft
at 5 seconds and se 2 ft at 11 seconds. patchy fog. showers. vsby
1 nm or less, increasing to 1 to 3 nm in the afternoon.
.thu night...w winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 4 ft. wave detail: e 2 ft at 5 seconds and e
2 ft at 10 seconds. patchy fog in the evening.
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 4 ft. wave detail: w 2 ft at 3 seconds and e 2 ft at
5 seconds.
.fri night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: w 2 ft at 4 seconds and e 2 ft at 10 seconds.
.sat and sat night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: e 2 ft at 9 seconds and w 1 foot at 3 seconds. a chance
of showers.
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of showers.
.sun night through mon night...sw winds 15 to 20 kt with gusts up
to 25 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.
$$
(12/18)
Latest Coastal Waters Forecast by KGYX
Issued 4/29/2026 5:03 PM America/New_York.
Valid through 4/30/2026 6:00 AM America/New_York.
fzus51 kgyx 292103
cwfgyx
expires:202604301000;;747287
coastal waters forecast
national weather service gray me
502 pm edt wed apr 29 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz154-301000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
502 pm edt wed apr 29 2026
...small craft advisory in effect through friday morning...
.tonight...e winds 10 to 15 kt. seas 6 to 7 ft. wave detail: e 7 ft
at 10 seconds. scattered showers until early morning, then rain
towards daybreak. patchy dense fog. vsby 1 nm or less.
.thu...se winds 10 to 15 kt with gusts up to 25 kt. seas 6 to 7 ft.
wave detail: e 7 ft at 10 seconds. patchy dense fog in the morning.
rain. vsby 1 nm or less.
.thu night...n winds 5 to 10 kt, becoming nw 10 to 15 kt with gusts
up to 20 kt after midnight. seas 6 to 7 ft. wave detail: e 7 ft at
10 seconds. scattered showers.
.fri...w winds 10 to 15 kt. seas 5 to 6 ft. wave detail: e 6 ft at
10 seconds and w 3 ft at 4 seconds.
.fri night...w winds 5 to 10 kt. seas 4 to 5 ft. wave detail: e 5 ft
at 9 seconds and sw 2 ft at 3 seconds.
.sat...w winds 5 to 10 kt, becoming s with gusts up to 20 kt in the
afternoon. seas around 4 ft. wave detail: e 4 ft at 9 seconds and sw
2 ft at 3 seconds.
.sat night...s winds 5 to 10 kt with gusts up to 20 kt, becoming w
after midnight. seas 3 to 4 ft. a chance of showers after midnight.
.sun...nw winds 5 to 10 kt, becoming sw in the afternoon. seas 3 to
4 ft. a chance of showers.
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas around
3 ft.
.mon...sw winds 10 to 15 kt, becoming s in the afternoon. gusts up
to 25 kt. seas 2 to 4 ft.
.mon night...s winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. gusts up to 30 kt. seas 3 to 4 ft.
$$
(13/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/29/2026 2:35 PM America/New_York.
Valid through 4/30/2026 3:30 AM America/New_York.
fzus51 kokx 291835
cwfokx
expires:202604300730;;741500
coastal waters forecast
national weather service new york ny
235 pm edt wed apr 29 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz340-300730-
peconic and gardiners bays-
235 pm edt wed apr 29 2026
.tonight...se winds around 5 kt. waves 1 ft or less, then around
2 ft after midnight. slight chance of sprinkles late this
evening. showers likely after midnight.
.thu...e winds around 5 kt, becoming nw in the afternoon. waves
around 2 ft. showers likely, mainly in the morning.
.thu night...nw winds 5 to 10 kt. waves around 2 ft. slight
chance of showers in the evening.
.fri...w winds around 10 kt. waves around 2 ft.
.fri night...w winds 5 to 10 kt, diminishing to around 5 kt after
midnight. waves around 2 ft in the evening, then 1 ft or less.
slight chance of showers after midnight.
.sat...w winds around 5 kt, becoming s around 5 kt in the
afternoon. waves 1 ft or less. chance of showers in the
afternoon.
.sat night...s winds 5 to 10 kt, becoming nw after midnight.
waves 1 ft or less. chance of showers.
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less.
.sun night...w winds 5 to 10 kt with gusts up to 20 kt. waves
1 ft or less.
.mon...sw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less.
.mon night...s winds 10 to 15 kt with gusts up to 25 kt. waves
1 ft or less. chance of showers.
$$
(14/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/29/2026 2:35 PM America/New_York.
Valid through 4/30/2026 3:30 AM America/New_York.
fzus51 kokx 291835
cwfokx
expires:202604300730;;741501
coastal waters forecast
national weather service new york ny
235 pm edt wed apr 29 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz345-300730-
south shore bays from jones inlet through shinnecock bay-
235 pm edt wed apr 29 2026
.tonight...se winds around 5 kt. waves around 2 ft. chance of
showers late this evening. showers after midnight.
.thu...e winds around 5 kt, becoming nw in the afternoon. waves
around 2 ft. showers, mainly in the morning.
.thu night...nw winds 5 to 10 kt. waves around 2 ft.
.fri...w winds around 10 kt. waves around 2 ft.
.fri night...w winds 5 to 10 kt, diminishing to around 5 kt after
midnight. waves around 2 ft. slight chance of showers.
.sat...sw winds around 5 kt, becoming s in the afternoon. waves
1 ft or less. chance of showers in the afternoon.
.sat night...sw winds 5 to 10 kt, becoming nw after midnight.
waves 1 ft or less. chance of showers.
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less.
.sun night...w winds 5 to 10 kt. waves 1 ft or less.
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. waves 1 ft or
less.
.mon night...s winds 15 to 20 kt with gusts up to 25 kt. waves
1 ft or less. chance of showers.
$$
(15/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/29/2026 2:35 PM America/New_York.
Valid through 4/30/2026 3:30 AM America/New_York.
fzus51 kokx 291835
cwfokx
expires:202604300730;;741499
coastal waters forecast
national weather service new york ny
235 pm edt wed apr 29 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz338-300730-
new york harbor-
235 pm edt wed apr 29 2026
.tonight...se winds 5 to 10 kt. waves 1 to 2 ft. wave detail: se
1 ft at 2 seconds. showers.
.thu...ne winds 5 to 10 kt, becoming nw in the afternoon. waves
1 to 2 ft. wave detail: e 1 ft at 2 seconds. showers likely in
the morning.
.thu night...nw winds 10 to 15 kt. waves 1 to 2 ft.
.fri...w winds 10 to 15 kt. waves 1 to 2 ft.
.fri night...w winds 5 to 10 kt. waves 1 to 2 ft. chance of
showers.
.sat...w winds around 5 kt, becoming s in the afternoon. waves
1 to 2 ft in the morning, then 1 ft or less. chance of showers in
the afternoon.
.sat night...sw winds 5 to 10 kt, becoming nw after midnight.
waves 1 to 2 ft. chance of showers in the evening.
.sun...nw winds 15 to 20 kt with gusts up to 25 kt. waves around
2 ft.
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. waves
1 to 2 ft.
.mon...sw winds 15 to 20 kt. waves around 2 ft.
.mon night...s winds 15 to 20 kt. waves 2 to 3 ft. chance of
showers.
$$
(16/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/29/2026 2:35 PM America/New_York.
Valid through 4/30/2026 3:30 AM America/New_York.
fzus51 kokx 291835
cwfokx
expires:202604300730;;741494
coastal waters forecast
national weather service new york ny
235 pm edt wed apr 29 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz353-300730-
fire island inlet ny to moriches inlet ny out 20 nm-
235 pm edt wed apr 29 2026
...small craft advisory in effect through thursday afternoon...
.tonight...se winds 5 to 10 kt. seas 3 to 5 ft, occasionally to
6 ft. wave detail: e 4 ft at 10 seconds. chance of showers late
this evening. showers after midnight.
.thu...e winds 5 to 10 kt, becoming nw in the afternoon. seas
4 to 5 ft, occasionally to 6 ft. wave detail: e 5 ft at
10 seconds. showers, mainly in the morning.
.thu night...nw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 4 to 5 ft, occasionally to 6 ft. wave detail: e
5 ft at 10 seconds and w 2 ft at 4 seconds.
.fri...nw winds 10 to 15 kt, becoming sw with gusts up to 20 kt
in the afternoon. seas 3 to 4 ft, occasionally to 5 ft. wave
detail: e 4 ft at 10 seconds and w 2 ft at 4 seconds.
.fri night...sw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas 3 to 4 ft, occasionally to 5 ft. wave detail: e
3 ft at 10 seconds and sw 2 ft at 4 seconds. slight chance of
showers.
.sat...sw winds 5 to 10 kt. seas around 3 ft. wave detail: e 3 ft
at 9 seconds and sw 1 ft at 4 seconds. chance of showers in the
afternoon.
.sat night...s winds 5 to 10 kt, becoming nw after midnight. seas
around 3 ft. chance of showers.
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 5 ft.
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft, occasionally to 5 ft.
.mon...sw winds 20 to 25 kt. seas 4 to 6 ft, occasionally to
8 ft.
.mon night...s winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 6 ft, occasionally to 8 ft.
$$
(17/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/29/2026 2:35 PM America/New_York.
Valid through 4/30/2026 3:30 AM America/New_York.
fzus51 kokx 291835
cwfokx
expires:202604300730;;741498
coastal waters forecast
national weather service new york ny
235 pm edt wed apr 29 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz335-300730-
long island sound west of new haven ct/port jefferson ny-
235 pm edt wed apr 29 2026
.tonight...se winds 5 to 10 kt. seas 1 ft or less. wave detail:
se 1 ft at 2 seconds. showers late this evening and overnight.
.thu...e winds around 5 kt, becoming nw in the afternoon. seas
1 ft or less. showers, mainly in the morning.
.thu night...nw winds 10 to 15 kt. seas 1 ft or less. wave
detail: w 1 ft at 2 seconds. slight chance of showers in the
evening.
.fri...w winds 10 to 15 kt. seas 1 ft or less. wave detail: w
1 ft at 3 seconds.
.fri night...w winds 10 to 15 kt, diminishing to around 5 kt
after midnight. seas 1 ft or less. wave detail: w 1 ft at
3 seconds. slight chance of showers.
.sat...sw winds 5 to 10 kt. seas 1 ft or less. chance of showers
in the afternoon.
.sat night...sw winds 5 to 10 kt, becoming n after midnight. seas
1 ft or less. chance of showers.
.sun...nw winds 15 to 20 kt with gusts up to 25 kt. seas 1 to
2 ft.
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft.
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 1 to
2 ft.
.mon night...s winds 15 to 20 kt. seas around 2 ft. chance of
showers.
$$
(18/18)
Latest Coastal Waters Forecast by KOKX
Issued 4/29/2026 2:35 PM America/New_York.
Valid through 4/30/2026 3:30 AM America/New_York.
fzus51 kokx 291835
cwfokx
expires:202604300730;;741493
coastal waters forecast
national weather service new york ny
235 pm edt wed apr 29 2026
montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor
anz350-300730-
moriches inlet ny to montauk point ny out 20 nm-
235 pm edt wed apr 29 2026
...small craft advisory in effect through thursday afternoon...
.tonight...se winds around 5 kt. seas 3 to 5 ft, occasionally to
6 ft. wave detail: e 5 ft at 10 seconds. slight chance of
sprinkles late this evening. chance of showers after midnight,
then showers likely late.
.thu...se winds 5 to 10 kt, becoming n in the afternoon. seas
4 to 5 ft, occasionally to 6 ft. wave detail: e 5 ft at
10 seconds. showers likely, mainly in the morning.
.thu night...nw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 3 to 4 ft, occasionally to
5 ft. wave detail: e 4 ft at 10 seconds and w 2 ft at 3 seconds.
slight chance of showers in the evening.
.fri...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 5 ft. wave detail: e 4 ft at 10 seconds and
w 3 ft at 4 seconds.
.fri night...sw 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: sw 3 ft at 4 seconds and e
3 ft at 10 seconds. slight chance of showers after midnight.
.sat...sw winds 5 to 10 kt. seas around 3 ft. wave detail: e 3 ft
at 9 seconds and sw 1 ft at 4 seconds. chance of showers in the
afternoon.
.sat night...s winds 5 to 10 kt, becoming nw after midnight. seas
around 3 ft. chance of showers.
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 5 ft.
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft, occasionally to 6 ft.
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft, occasionally to 8 ft.
.mon night...s winds 15 to 20 kt with gusts up to 30 kt. seas
5 to 6 ft, occasionally to 8 ft.
$$
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