fzus51 kbox 302005
cwfbox
expires:202605010900;;799284

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz230-010900-
boston harbor-
404 pm edt thu apr 30 2026

.tonight...sw winds around 5 kt, becoming nw after midnight.
waves 1 foot or less, except 2 to 4 ft at the outer harbor
entrance. 
.fri...nw winds 5 to 10 kt. waves 1 foot or less. 
.fri night...w winds 5 to 10 kt, becoming sw after midnight.
waves 1 foot or less. 
.sat...sw winds around 5 kt, becoming s in the afternoon. waves
1 foot or less. a chance of showers in the afternoon. 
.sat night...s winds 5 to 10 kt, becoming w after midnight. waves
1 foot or less. a chance of showers. 
.sun...n winds 5 to 10 kt. waves 1 foot or less. a chance of
showers. 
.sun night...w winds around 10 kt. waves around 2 ft. 
.mon through tue night...s winds 20 to 25 kt with gusts up to
30 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799275

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz231-010900-
cape cod bay-
404 pm edt thu apr 30 2026

.tonight...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 11 seconds and ne 1 foot at 5 seconds. patchy fog. 
.fri...nw 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...sw winds around 5 kt. seas around 2 ft. wave detail:
e 2 ft at 10 seconds and sw 1 foot at 2 seconds. 
.sat...s winds 5 to 10 kt. seas around 2 ft. wave detail: sw
1 foot at 2 seconds and e 1 foot at 4 seconds. 
.sat night...s winds 5 to 10 kt. seas around 2 ft. wave detail: s
1 foot at 3 seconds and s 1 foot at 8 seconds. a chance of
showers in the evening, then showers likely after midnight. 
.sun...n winds 5 to 10 kt. seas around 2 ft. wave detail: n 2 ft
at 3 seconds and s 1 foot at 9 seconds. showers likely, mainly in
the morning. 
.sun night...w winds 5 to 10 kt. seas around 2 ft. 
.mon through tue night...sw winds 15 to 20 kt with gusts up to
30 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799279

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz232-010900-
nantucket sound-
404 pm edt thu apr 30 2026

.tonight...w winds 5 to 10 kt. seas 2 to 4 ft. wave detail: e
2 ft at 5 seconds and e 2 ft at 10 seconds. patchy fog. vsby 1 to
3 nm. 
.fri...nw winds around 10 kt, becoming w in the afternoon. seas
2 to 3 ft. wave detail: e 2 ft at 5 seconds and e 2 ft at
10 seconds. 
.fri night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
2 ft at 10 seconds and sw 1 foot at 3 seconds. 
.sat...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 9 seconds and sw 1 foot at 4 seconds. 
.sat night...s winds 5 to 10 kt, becoming e after midnight. seas
2 to 3 ft. wave detail: e 2 ft at 10 seconds and s 1 foot at
3 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.sun...n winds 10 to 15 kt. seas around 2 ft. wave detail: n 2 ft
at 4 seconds and e 1 foot at 10 seconds. showers likely, mainly
in the morning. 
.sun night...w winds 10 to 15 kt. seas 2 to 3 ft. 
.mon through tue night...s winds 20 to 25 kt with gusts up to
30 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799280

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz233-010900-
vineyard sound-
404 pm edt thu apr 30 2026

.tonight...w winds 5 to 10 kt. seas around 2 ft. wave detail: w
1 foot at 2 seconds and se 1 foot at 5 seconds. 
.fri...nw winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and
e 1 foot at 5 seconds. 
.fri night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds
and e 1 foot at 5 seconds. 
.sat...sw winds 5 to 10 kt. seas around 2 ft. wave detail: sw
2 ft at 5 seconds and e 1 foot at 4 seconds. 
.sat night...s winds 5 to 10 kt, becoming ne after midnight. seas
around 2 ft. wave detail: e 2 ft at 4 seconds and sw 2 ft at
5 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.sun...n winds around 10 kt, becoming nw in the afternoon. seas
around 2 ft. wave detail: nw 2 ft at 3 seconds and ne 1 foot at
3 seconds. showers likely, mainly in the morning. 
.sun night...w winds 10 to 15 kt. seas 2 to 3 ft. 
.mon and mon night...sw winds 15 to 20 kt, increasing to 20 to
25 kt. gusts up to 30 kt. seas 2 to 4 ft. 
.tue and tue night...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799281

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz234-010900-
buzzards bay-
404 pm edt thu apr 30 2026

.tonight...w winds 5 to 10 kt. seas around 2 ft. wave detail: sw
1 foot at 2 seconds and se 1 foot at 5 seconds. 
.fri...nw winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas around 2 ft. wave detail: sw 2 ft at 3 seconds
and e 1 foot at 5 seconds. 
.fri night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
sw 2 ft at 4 seconds and e 1 foot at 5 seconds. 
.sat...sw winds 5 to 10 kt. seas around 2 ft. wave detail: e
1 foot at 4 seconds and sw 1 foot at 4 seconds. 
.sat night...s winds 5 to 10 kt, becoming ne after midnight. seas
around 2 ft. wave detail: e 2 ft at 4 seconds and sw 1 foot at
4 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.sun...nw winds around 10 kt. seas around 2 ft. wave detail: ne
1 foot at 3 seconds and w 1 foot at 4 seconds. showers likely,
mainly in the morning. 
.sun night...w winds 10 to 15 kt. seas around 2 ft. 
.mon and mon night...sw winds 15 to 20 kt, increasing to 20 to
25 kt. gusts up to 30 kt. seas 2 to 4 ft. 
.tue and tue night...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799282

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz235-010900-
rhode island sound-
404 pm edt thu apr 30 2026

.tonight...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 10 seconds and se 2 ft at 5 seconds. patchy fog after
midnight. 
.fri...nw winds around 10 kt, becoming sw in the afternoon. seas
2 to 4 ft. wave detail: se 3 ft at 10 seconds and w 2 ft at
3 seconds. 
.fri night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. seas 2 to 4 ft. wave detail: se 3 ft at 9 seconds
and sw 2 ft at 4 seconds. 
.sat...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 5 seconds and se 2 ft at 9 seconds. a chance of showers in the
afternoon. 
.sat night...s winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 5 seconds and se 2 ft at
9 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.sun...n winds 10 to 15 kt, becoming nw in the afternoon. seas
2 to 3 ft. wave detail: nw 2 ft at 4 seconds and se 2 ft at
9 seconds. showers likely, mainly in the morning. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. 
.mon...sw winds 20 to 25 kt. seas 2 to 4 ft. 
.mon night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. 
.tue and tue night...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 4 to 6 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799285

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz236-010900-
narragansett bay-
404 pm edt thu apr 30 2026

.tonight...sw winds around 5 kt, becoming nw after midnight.
waves around 2 ft. 
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. waves
around 2 ft. 
.fri night...sw winds 5 to 10 kt. waves around 2 ft. 
.sat...sw winds 5 to 10 kt. waves around 2 ft. a chance of
showers in the afternoon. 
.sat night and sun...nw winds 5 to 10 kt. waves around 2 ft. a
chance of showers. 
.sun night...w winds 5 to 10 kt. waves around 2 ft. 
.mon through tue...sw winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 4 ft. 
.tue night...sw winds 20 to 25 kt. waves 3 to 5 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799283

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz237-010900-
block island sound-
404 pm edt thu apr 30 2026

.tonight...w winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se
4 ft at 10 seconds and ne 1 foot at 6 seconds. 
.fri...nw winds around 10 kt, becoming sw in the afternoon. seas
2 to 4 ft. wave detail: se 3 ft at 10 seconds and w 2 ft at
3 seconds. 
.fri night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. seas 2 to 3 ft. wave detail: se 3 ft at 9 seconds
and sw 2 ft at 3 seconds. 
.sat...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 9 seconds and sw 1 foot at 5 seconds. a chance of showers in
the afternoon. 
.sat night...s winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: se 2 ft at 9 seconds and s 1 foot at
4 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.sun...nw winds around 10 kt, becoming w in the afternoon. seas
2 to 3 ft. wave detail: nw 2 ft at 3 seconds and se 2 ft at
9 seconds. a chance of showers.
.sun night...w winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 2 to 3 ft. 
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. 
.mon night...sw winds around 20 kt with gusts up to 30 kt. seas
3 to 5 ft. 
.tue and tue night...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 4 to 6 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799273

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz250-010900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 pm edt thu apr 30 2026

...small craft advisory in effect through friday afternoon...

.tonight...sw winds around 5 kt, becoming w after midnight. seas
4 to 6 ft. wave detail: e 6 ft at 10 seconds and ne 3 ft at
6 seconds. patchy fog. vsby 1 to 3 nm. 
.fri...w winds 5 to 10 kt. seas 3 to 5 ft. wave detail: e 5 ft at
10 seconds and w 1 foot at 2 seconds. 
.fri night...sw winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e
4 ft at 9 seconds and w 1 foot at 2 seconds. 
.sat...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft at
9 seconds and sw 1 foot at 2 seconds. 
.sat night...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e
4 ft at 9 seconds and s 1 foot at 4 seconds. a chance of showers.
.sun...n winds around 10 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 9 seconds and n 3 ft at 3 seconds. showers likely, mainly in
the morning. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
around 3 ft. 
.mon through tue...s winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 4 ft. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799276

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz254-010900-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
404 pm edt thu apr 30 2026

...small craft advisory in effect through late friday night...

.tonight...w winds 5 to 10 kt. seas 4 to 6 ft. wave detail: e
6 ft at 10 seconds and ne 3 ft at 5 seconds. patchy fog. a slight
chance of showers this evening. vsby 1 nm or less, increasing to
1 to 3 nm after midnight. 
.fri...nw winds 5 to 10 kt. seas 4 to 5 ft. wave detail: e 5 ft
at 10 seconds and e 3 ft at 5 seconds. patchy fog in the morning
with vsby 1 to 3 nm. 
.fri night...sw winds 5 to 10 kt. seas 3 to 5 ft. wave detail: e
5 ft at 9 seconds and e 2 ft at 5 seconds. 
.sat...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft at
9 seconds and e 2 ft at 5 seconds. 
.sat night...s winds 5 to 10 kt, becoming e after midnight. seas
3 to 4 ft. wave detail: e 4 ft at 9 seconds and s 2 ft at
5 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.sun...n winds 10 to 15 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 9 seconds and ne 2 ft at 3 seconds. showers likely, mainly in
the morning. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 30 kt.
seas 3 to 5 ft. 
.tue and tue night...s winds 20 to 25 kt with gusts up to 30 kt.
seas 4 to 6 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.

$$

fzus51 kbox 302005
cwfbox
expires:202605010900;;799277

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt thu apr 30 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz255-010900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
404 pm edt thu apr 30 2026

...small craft advisory in effect through late friday night...

.tonight...w winds 5 to 10 kt. seas 3 to 5 ft. wave detail: se
5 ft at 10 seconds and s 3 ft at 9 seconds. patchy fog. a slight
chance of showers this evening. vsby 1 nm or less, increasing to
1 to 3 nm after midnight. 
.fri...w winds around 10 kt. seas 3 to 5 ft. wave detail: se 5 ft
at 10 seconds and sw 3 ft at 9 seconds. 
.fri night...w winds 10 to 15 kt, becoming sw 5 to 10 kt after
midnight. seas 3 to 5 ft. wave detail: se 4 ft at 9 seconds and w
2 ft at 4 seconds. 
.sat...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 3 ft at
9 seconds and sw 2 ft at 4 seconds. 
.sat night...s winds 5 to 10 kt, becoming ne after midnight. seas
3 to 4 ft. wave detail: e 3 ft at 9 seconds and s 2 ft at
6 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.sun...n winds 10 to 15 kt, becoming nw with gusts up to 20 kt in
the afternoon. seas 3 to 4 ft. wave detail: n 3 ft at 4 seconds
and e 3 ft at 9 seconds. showers likely, mainly in the morning. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft. 
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. 
.mon night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. 
.tue and tue night...s winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 7 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.

$$

fzus51 kgyx 302103
cwfgyx
expires:202605011000;;801627

coastal waters forecast
national weather service gray me
502 pm edt thu apr 30 2026

coastal waters from stonington me to merrimack river ma out to 25 nm


anz154-011000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
502 pm edt thu apr 30 2026

...small craft advisory in effect through friday evening...

.tonight...w winds around 5 kt, increasing to 5 to 10 kt after
midnight. seas 5 to 6 ft. wave detail: e 6 ft at 10 seconds. a
slight chance of showers early this evening. patchy fog. vsby 1 to
3 nm. 
.fri...w winds 5 to 10 kt. seas 4 to 5 ft. wave detail: e 5 ft at
10 seconds. 
.fri night...w winds 5 to 10 kt, becoming n after midnight. seas
4 to 5 ft. wave detail: e 5 ft at 9 seconds. 
.sat...e winds around 5 kt, becoming s in the afternoon. seas 3 to
4 ft. wave detail: e 4 ft at 9 seconds. a chance of showers in the
afternoon. 
.sat night...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se
4 ft at 9 seconds. a chance of showers after midnight. 
.sun...n winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft at
9 seconds. a chance of showers. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. 
.mon...sw winds 10 to 15 kt with gusts up to 20 kt, becoming s 15 to
20 kt with gusts up to 30 kt in the afternoon. seas 4 to 6 ft. 
.mon night...s winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft. 
.tue...s winds 15 to 20 kt, increasing to 25 to 30 kt in the
afternoon. gusts up to 40 kt. seas 5 to 7 ft. 
.tue night...s winds 25 to 30 kt with gusts up to 40 kt. seas 5 to
8 ft.  

$$

fzus51 kokx 302046
cwfokx
expires:202605010930;;800915

coastal waters forecast
national weather service new york ny
446 pm edt thu apr 30 2026

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz338-010930-
new york harbor-
446 pm edt thu apr 30 2026

.tonight...nw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. waves 1 to 2 ft. slight chance of showers into early
this evening. 
.fri...nw winds 5 to 10 kt, becoming sw in the afternoon. 
waves 1 to 2 ft. 
.fri night...sw winds 5 to 10 kt. waves around 2 ft. chance of
showers. 
.sat...nw winds around 5 kt, becoming se in the afternoon. waves
around 2 ft in the morning, then 1 ft or less. chance of showers.
.sat night...s winds 5 to 10 kt, becoming nw after midnight.
waves 1 ft or less, then around 2 ft after midnight. chance of
showers. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. chance of showers in the morning. 
.sun night...nw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. waves around 2 ft. 
.mon...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. waves 2 to 3 ft. 
.mon night...s winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. 
.tue...sw winds 10 to 15 kt, becoming s 20 to 25 kt in the
afternoon. waves 2 to 3 ft. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. waves
2 to 4 ft, occasionally to 5 ft.  

$$

fzus51 kokx 302046
cwfokx
expires:202605010930;;800916

coastal waters forecast
national weather service new york ny
446 pm edt thu apr 30 2026

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz340-010930-
peconic and gardiners bays-
446 pm edt thu apr 30 2026

.tonight...w winds around 5 kt, becoming nw after midnight. 
waves 1 ft or less. 
.fri...w winds 5 to 10 kt. waves 1 ft or less. 
.fri night...sw winds 5 to 10 kt. waves 1 ft or less. slight
chance of showers after midnight. 
.sat...s winds around 5 kt. waves 1 ft or less. chance of showers
in the afternoon. 
.sat night...s winds around 5 kt, becoming nw after midnight.
waves 1 ft or less. chance of showers. 
.sun...nw winds 5 to 10 kt. waves 1 ft or less. chance of
showers. 
.sun night...w winds 5 to 10 kt. waves 1 ft or less. 
.mon...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. waves 1 ft or less, then around 2 ft in the afternoon.
.mon night...s winds 15 to 20 kt. waves around 2 ft. 
.tue...sw winds 10 to 15 kt, becoming s 15 to 20 kt in the
afternoon. waves around 2 ft. 
.tue night...s winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft.  

$$

fzus51 kokx 302046
cwfokx
expires:202605010930;;800914

coastal waters forecast
national weather service new york ny
446 pm edt thu apr 30 2026

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz335-010930-
long island sound west of new haven ct/port jefferson ny-
446 pm edt thu apr 30 2026

.tonight...nw winds 5 to 10 kt, becoming around 10 kt after
midnight. seas 1 ft or less. wave detail: nw 1 ft at 2 seconds. 
chance of showers into early this evening. 
.fri...nw winds 5 to 10 kt, becoming sw in the afternoon. seas 1
ft or less. wave detail: nw 1 ft at 2 seconds. 
.fri night...sw winds 5 to 10 kt. seas 1 ft or less. wave detail:
sw 1 ft at 2 seconds. slight chance of showers in the evening,
then chance of showers after midnight.
.sat...w winds around 5 kt, becoming s in the afternoon. seas
1 ft or less. chance of showers. 
.sat night...s winds 5 to 10 kt, becoming nw after midnight. seas
1 ft or less. chance of showers. 
.sun...nw winds 10 to 15 kt. seas 1 ft or less, then around 2 ft
in the afternoon. wave detail: nw 1 ft at 2 seconds. chance of
showers in the morning. 
.sun night...nw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas around 2 ft in the evening, then 1 ft or less. 
.mon...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. 
.mon night...s winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. 
.tue...sw winds 10 to 15 kt, becoming s 20 to 25 kt in the
afternoon. seas 2 to 3 ft. 
.tue night...s winds 20 to 25 kt. seas 2 to 3 ft.  

$$

fzus51 kokx 302046
cwfokx
expires:202605010930;;800909

coastal waters forecast
national weather service new york ny
446 pm edt thu apr 30 2026

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz350-010930-
moriches inlet ny to montauk point ny out 20 nm-
446 pm edt thu apr 30 2026

...small craft advisory in effect until 9 pm edt this evening...

.tonight...w winds 5 to 10 kt. seas 4 to 5 ft early, occasionally
to 6 ft, subsiding to 3 to 4 ft, occasionally to 5 ft. 
wave detail: se 4 ft at 11 seconds. 
.fri...nw winds around 10 kt, becoming sw in the afternoon. seas 3
to 4 ft, occasionally to 5 ft. wave detail: e 4 ft at 10 seconds
and sw 2 ft at 3 seconds. 
.fri night...sw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: e 3 ft at 9 seconds and sw 2 ft at 4 seconds.
slight chance of showers after midnight. 
.sat...s winds 5 to 10 kt. seas around 3 ft. wave detail: e 3 ft
at 9 seconds and sw 2 ft at 4 seconds. chance of showers in the
afternoon. 
.sat night...se winds around 5 kt, becoming n after midnight.
seas 2 to 3 ft. wave detail: e 3 ft at 9 seconds and sw 1 ft at
4 seconds. chance of showers in the evening, then showers likely
after midnight. 
.sun...nw winds 10 to 15 kt, becoming w in the afternoon. seas
3 to 4 ft, occasionally to 5 ft. wave detail: w 3 ft at 4 seconds
and e 3 ft at 9 seconds. showers likely, mainly in the morning. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 3 to 5 ft,
occasionally to 6 ft. 
.mon...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 4 to 6 ft, occasionally to 8 ft. 
.mon night...sw winds around 20 kt with gusts up to 25 kt. seas
5 to 7 ft, occasionally to 9 ft, building to 7 to 8 ft,
occasionally to 10 ft after midnight. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 7 to
8 ft, occasionally to 10 ft. 
.tue night...s winds 20 to 25 kt. seas 6 to 8 ft, occasionally to
10 ft.  

$$

fzus51 kokx 302046
cwfokx
expires:202605010930;;800910

coastal waters forecast
national weather service new york ny
446 pm edt thu apr 30 2026

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz353-010930-
fire island inlet ny to moriches inlet ny out 20 nm-
446 pm edt thu apr 30 2026

...small craft advisory in effect until 9 pm edt this evening...

.tonight...w winds 5 to 10 kt, becoming nw after midnight. seas 4
to 5 ft early, occasionally to 6 ft, subsiding to 3 to 4 ft, 
occasionally to 5 ft. wave detail: e 5 ft at 11 seconds. 
.fri...nw winds around 10 kt, becoming sw 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 3 seconds. 
.fri night...sw winds 10 to 15 kt, diminishing to 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 after midnight. 
.sat...s winds 5 to 10 kt. seas around 3 ft. wave detail: e 3 ft
at 9 seconds and sw 2 ft at 4 seconds. chance of showers in the
afternoon. 
.sat night...s winds 5 to 10 kt, becoming nw after midnight. seas
2 to 3 ft. wave detail: e 3 ft at 9 seconds and s 1 ft at
4 seconds. 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. wave detail: nw 3 ft at 3 seconds and
e 3 ft at 9 seconds. 
.sun night...w winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft. 
.mon...sw winds 10 to 15 kt, increasing to 20 to 25 kt in the
afternoon. seas 3 to 4 ft, occasionally to 5 ft, building to 4 to
6 ft, occasionally to 8 ft in the afternoon. 
.mon night...s winds 20 to 25 kt. seas 6 to 8 ft, occasionally to
10 ft. 
.tue...sw winds 20 to 25 kt with gusts up to 30 kt. seas 7 to
8 ft, occasionally to 10 ft. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
6 to 8 ft, occasionally to 10 ft.  

$$

fzus51 kokx 302046
cwfokx
expires:202605010930;;800917

coastal waters forecast
national weather service new york ny
446 pm edt thu apr 30 2026

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz345-010930-
south shore bays from jones inlet through shinnecock bay-
446 pm edt thu apr 30 2026

.tonight...w winds around 5 kt, becoming nw after midnight. 
waves 1 ft or less. slight chance of showers into early 
this evening. 
.fri...nw winds 5 to 10 kt, becoming sw in the afternoon. waves 1
ft or less. 
.fri night...sw winds 5 to 10 kt. waves 1 ft or less. slight
chance of showers. 
.sat...s winds 5 to 10 kt. waves 1 ft or less. chance of showers
in the afternoon. 
.sat night...s winds around 5 kt, becoming nw after midnight.
waves 1 ft or less. chance of showers. 
.sun...nw winds 10 to 15 kt. waves 1 ft or less. chance of
showers in the morning. 
.sun night...w winds 5 to 10 kt. waves 1 ft or less. 
.mon...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. waves around 2 ft. 
.mon night...s winds 20 to 25 kt. waves around 2 ft. 
.tue...sw winds 15 to 20 kt, becoming s 20 to 25 kt in the
afternoon. waves around 2 ft. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. waves
around 2 ft.  

$$