fzus51 kbox 211705
cwfbox
expires:202605220600;;408707

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt thu may 21 2026

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


anz255-220600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 pm edt thu may 21 2026

.this afternoon...ne winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: s 3 ft at 7 seconds and n 2 ft at
4 seconds. a slight chance of showers. 
.tonight...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and e 2 ft at 4 seconds. 
.fri...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: ne 2 ft at 4 seconds and sw 2 ft at 7 seconds.
.fri night...e winds 5 to 10 kt. seas around 2 ft. wave detail: n
2 ft at 5 seconds and se 2 ft at 8 seconds. 
.sat...e winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n 2 ft
at 4 seconds and se 2 ft at 8 seconds. 
.sat night...e winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: se 4 ft
at 7 seconds and n 2 ft at 4 seconds. a chance of showers in the
evening, then showers likely after midnight. 
.sun and sun night...e winds 20 to 25 kt with gusts up to 30 kt.
seas 4 to 6 ft. showers.
.mon and mon night...w winds 5 to 10 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.

$$

fzus51 kbox 211705
cwfbox
expires:202605220600;;408713

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt thu may 21 2026

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


anz237-220600-
block island sound-
104 pm edt thu may 21 2026

.this afternoon...e winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 7 seconds and e 1 foot at 3 seconds. a slight
chance of showers. 
.tonight...se winds around 5 kt, becoming ne after midnight. seas
around 2 ft. wave detail: sw 2 ft at 7 seconds and e 1 foot at
4 seconds. 
.fri...e winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: e 2 ft at 4 seconds and s 2 ft at 7 seconds. 
.fri night...e winds 5 to 10 kt. seas around 2 ft. wave detail: e
2 ft at 4 seconds and se 2 ft at 7 seconds. 
.sat...e winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: se 3 ft at 7 seconds and e 2 ft at
3 seconds. a chance of showers in the afternoon. 
.sat night...e winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: se 4 ft
at 7 seconds and e 3 ft at 4 seconds. showers.
.sun and sun night...e winds 15 to 20 kt with gusts up to 30 kt.
seas 4 to 6 ft. showers.
.mon...w winds 5 to 10 kt. seas 3 to 5 ft. a chance of showers. 
.mon night...w winds 5 to 10 kt. seas 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.

$$

fzus51 kokx 211554
cwfokx
expires:202605220415;;406117

coastal waters forecast
national weather service new york ny
1154 am edt thu may 21 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz338-220415-
new york harbor-
1154 am edt thu may 21 2026

.this afternoon...ne winds 5 to 10 kt. waves 1 ft or less. rain.
.tonight...e winds 5 to 10 kt. waves 1 ft or less. slight chance
of showers in the evening. 
.fri...e winds 10 to 15 kt. waves 1 to 2 ft. wave detail: e 1 ft
at 2 seconds. 
.fri night...e winds 10 to 15 kt. waves around 2 ft. chance of
showers after midnight. 
.sat...e winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. waves 2 to 3 ft. showers.
.sat night...e winds 15 to 20 kt with gusts up to 30 kt. waves
2 to 4 ft, occasionally to 5 ft. showers.
.sun...e winds 20 to 25 kt with gusts up to 30 kt. waves 2 to
4 ft, occasionally to 5 ft. showers likely. 
.sun night...ne winds 5 to 10 kt. waves 2 to 3 ft.
.mon...se winds around 5 kt. waves around 2 ft. chance of
showers. 
.mon night...sw winds around 5 kt. waves around 2 ft. chance of
showers.  

$$

fzus51 kokx 211554
cwfokx
expires:202605220415;;406118

coastal waters forecast
national weather service new york ny
1154 am edt thu may 21 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz340-220415-
peconic and gardiners bays-
1154 am edt thu may 21 2026

.this afternoon...ne winds 5 to 10 kt, becoming e late. waves
1 ft or less. rain likely early, then chance of rain. 
.tonight...se winds around 5 kt, becoming ne after midnight.
waves 1 ft or less. 
.fri...e winds 5 to 10 kt with gusts up to 20 kt. waves 1 ft or
less. 
.fri night...e winds 5 to 10 kt. waves 1 ft or less. 
.sat...e winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. chance of showers in the morning, then showers likely in
the afternoon. 
.sat night...e winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. waves around 2 ft. showers.
.sun...e winds 20 to 25 kt with gusts up to 30 kt. waves 2 to
3 ft. showers.
.sun night...ne winds 10 to 15 kt with gusts up to 25 kt. waves
1 to 2 ft. chance of showers. 
.mon...nw winds around 5 kt. waves 1 to 2 ft. chance of showers. 
.mon night...sw winds around 5 kt. waves 1 ft or less. chance of
showers.  

$$

fzus51 kokx 211554
cwfokx
expires:202605220415;;406119

coastal waters forecast
national weather service new york ny
1154 am edt thu may 21 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz345-220415-
south shore bays from jones inlet through shinnecock bay-
1154 am edt thu may 21 2026

.this afternoon...ne winds 5 to 10 kt. waves 1 ft or less. rain.
.tonight...se winds around 5 kt, becoming e after midnight. waves
1 ft or less. 
.fri...e winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.fri night...e winds 5 to 10 kt. waves 1 ft or less. slight
chance of showers after midnight. 
.sat...e winds 10 to 15 kt with gusts up to 25 kt. waves 1 ft or
less. chance of showers in the morning, then showers likely in
the afternoon. 
.sat night...e winds 15 to 20 kt with gusts up to 30 kt. waves
1 ft or less. showers.
.sun...e winds 20 to 25 kt with gusts up to 30 kt. waves 1 to
2 ft. showers.
.sun night...ne winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. chance of showers. 
.mon...sw winds around 5 kt. waves 1 ft or less. chance of
showers. 
.mon night...w winds around 5 kt. waves 1 ft or less. chance of
showers.  

$$

fzus51 kokx 211554
cwfokx
expires:202605220415;;406112

coastal waters forecast
national weather service new york ny
1154 am edt thu may 21 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz353-220415-
fire island inlet ny to moriches inlet ny out 20 nm-
1154 am edt thu may 21 2026

.this afternoon...ne winds 10 to 15 kt. seas around 3 ft. wave
detail: s 3 ft at 6 seconds and ne 2 ft at 2 seconds. rain.
.tonight...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 5 seconds and se 1 ft at 9 seconds. slight chance of
showers in the evening. 
.fri...e winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 5 ft. wave detail: se 3 ft at 6 seconds and
se 2 ft at 10 seconds. 
.fri night...e winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: se 3 ft at 6 seconds. slight chance of showers
after midnight. 
.sat...e winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft, occasionally to 8 ft. wave detail: e 6 ft at 6 seconds.
chance of showers in the morning, then showers in the afternoon. 
.sat night...e winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft, occasionally to 9 ft. wave detail: se 7 ft at
7 seconds. showers.
.sun...e winds 20 to 25 kt with gusts up to 30 kt. seas 7 to
8 ft, occasionally to 10 ft. showers.
.sun night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
6 to 7 ft, occasionally to 9 ft. chance of showers. 
.mon...w winds around 5 kt. seas 5 to 7 ft, occasionally to 9 ft.
chance of showers. 
.mon night...sw winds around 5 kt. seas 4 to 5 ft, occasionally
to 6 ft. chance of showers.  

$$

fzus51 kokx 211554
cwfokx
expires:202605220415;;406113

coastal waters forecast
national weather service new york ny
1154 am edt thu may 21 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz355-220415-
sandy hook nj to fire island inlet ny out 20 nm-
1154 am edt thu may 21 2026

.this afternoon...ne winds around 10 kt. seas 2 to 3 ft. wave
detail: s 2 ft at 6 seconds and se 1 ft at 9 seconds. rain.
.tonight...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 5 seconds and se 1 ft at 9 seconds. slight chance of
showers in the evening. 
.fri...e winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft, occasionally to 5 ft. wave detail: se 3 ft at 6 seconds and
se 2 ft at 9 seconds. 
.fri night...e winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft, occasionally to 5 ft. wave detail: se 3 ft at
6 seconds. chance of showers after midnight. 
.sat...e winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft, occasionally to 8 ft. wave detail: se 6 ft at 6 seconds.
showers.
.sat night...e winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft, occasionally to 9 ft. wave detail: se 6 ft at
8 seconds. showers.
.sun...e winds 20 to 25 kt with gusts up to 30 kt. seas 6 to
7 ft, occasionally to 9 ft. showers.
.sun night...ne winds 10 to 15 kt. seas 5 to 7 ft, occasionally
to 9 ft. 
.mon...s winds around 5 kt. seas 4 to 6 ft, occasionally to 8 ft.
chance of showers. 
.mon night...sw winds around 5 kt. seas 3 to 5 ft, occasionally
to 6 ft. chance of showers.  

$$

fzus51 kokx 211554
cwfokx
expires:202605220415;;406111

coastal waters forecast
national weather service new york ny
1154 am edt thu may 21 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz350-220415-
moriches inlet ny to montauk point ny out 20 nm-
1154 am edt thu may 21 2026

.this afternoon...ne winds 10 to 15 kt with gusts up to 20 kt,
becoming e 5 to 10 kt late. seas around 3 ft. wave detail: s 3 ft
at 7 seconds and ne 2 ft at 4 seconds. rain likely early, then
chance of rain late. 
.tonight...se winds 5 to 10 kt, becoming ne after midnight. seas
2 to 3 ft. wave detail: e 2 ft at 5 seconds and s 2 ft at
6 seconds. slight chance of showers in the evening. 
.fri...e winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft, occasionally to 5 ft. wave detail: se 3 ft at 6 seconds and
se 1 ft at 9 seconds. 
.fri night...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 6 seconds and se 2 ft at 10 seconds. 
.sat...e winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 3 to 5 ft, occasionally to 6 ft. wave detail: se
5 ft at 6 seconds. chance of showers in the morning, then showers
likely in the afternoon. 
.sat night...e winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 5 to 7 ft, occasionally to 9 ft. wave detail: se
7 ft at 8 seconds. showers.
.sun...e winds 20 to 25 kt with gusts up to 30 kt. seas 6 to
8 ft, occasionally to 10 ft. showers.
.sun night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
6 to 8 ft, occasionally to 10 ft. chance of showers. 
.mon...w winds around 5 kt. seas 5 to 7 ft, occasionally to 9 ft.
chance of showers. 
.mon night...w winds around 5 kt. seas 4 to 5 ft, occasionally to
6 ft. chance of showers.  

$$

fzus51 kokx 211554
cwfokx
expires:202605220415;;406116

coastal waters forecast
national weather service new york ny
1154 am edt thu may 21 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz335-220415-
long island sound west of new haven ct/port jefferson ny-
1154 am edt thu may 21 2026

.this afternoon...ne winds 5 to 10 kt, becoming e late. seas 1 ft
or less. wave detail: ne 1 ft at 2 seconds. rain early, then
chance of rain late. 
.tonight...se winds around 5 kt, becoming ne after midnight. seas
1 ft or less. 
.fri...e winds 10 to 15 kt. seas 1 ft or less. wave detail: ne
1 ft at 3 seconds. 
.fri night...e winds 5 to 10 kt. seas 1 ft or less. wave detail:
e 1 ft at 3 seconds. slight chance of showers after midnight. 
.sat...e winds 10 to 15 kt with gusts up to 20 kt. seas 1 ft or
less, then around 2 ft in the afternoon. wave detail: e 1 ft at
3 seconds, becoming e 2 ft at 4 seconds. chance of showers in the
morning, then showers likely in the afternoon. 
.sat night...e winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft, occasionally to 5 ft. wave detail: e 4 ft at
5 seconds. showers.
.sun...e winds 20 to 25 kt. seas 2 to 4 ft, occasionally to 5 ft.
showers.
.sun night...ne winds 15 to 20 kt. seas 2 to 3 ft. chance of
showers. 
.mon...w winds around 5 kt. seas 1 ft or less. chance of showers.
.mon night...w winds around 5 kt. seas 1 ft or less. chance of
showers.  

$$

fzus51 kphi 211201
cwfphi
expires:202605220100;;399216

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
800 am edt thu may 21 2026

sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay


anz450-220100-
coastal waters from sandy hook to manasquan inlet nj out 20 nm-
800 am edt thu may 21 2026

.today...n winds 5 to 10 kt, becoming ne 10 to 15 kt with gusts
up to 20 kt late this morning and afternoon. seas 2 to 3 ft. wave
detail: ne 3 ft at 4 seconds and s 3 ft at 6 seconds. a slight
chance of showers early this morning, then showers late this
morning and afternoon. 
.tonight...e winds 5 to 10 kt. seas around 3 ft. wave detail: se
3 ft at 7 seconds. a chance of showers in the evening. 
.fri...e winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. wave detail: e 4 ft at 6 seconds and se 2 ft at 9 seconds. 
.fri night...e winds 10 to 15 kt with gusts up to 20 kt. seas
4 to 5 ft. wave detail: e 5 ft at 7 seconds. a chance of showers
after midnight. 
.sat...e winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
7 ft. wave detail: e 7 ft at 8 seconds. showers.
.sat night...e winds 20 to 25 kt with gusts up to 30 kt. seas
6 to 8 ft. wave detail: e 8 ft at 9 seconds. showers.
.sun...e winds 20 to 25 kt, becoming ne 10 to 15 kt in the
afternoon. seas 7 to 9 ft. showers.
.sun night...ne winds 5 to 10 kt. seas 7 to 9 ft, subsiding to
6 to 7 ft after midnight. a chance of showers. 
.mon...e winds around 5 kt, becoming s in the afternoon. seas
4 to 6 ft. a chance of showers. 
.mon night...sw winds around 5 kt, becoming w around 5 kt after
midnight. seas 3 to 4 ft. a chance of showers.  

$$