fzus51 kbox 180503
cwfbox
expires:202509181800;;171693

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt thu sep 18 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz237-181800-
block island sound-
103 am edt thu sep 18 2025

.rest of tonight...ne winds 5 to 10 kt. seas 3 to 4 ft. wave
detail: e 4 ft at 8 seconds and s 1 foot at 7 seconds. patchy
fog. a chance of showers. vsby 1 nm or less. 
.thu...n winds 5 to 10 kt, becoming w in the afternoon. seas 2 to
3 ft. wave detail: s 3 ft at 7 seconds. patchy fog in the
morning. a chance of showers in the morning with vsby 1 nm or
less. 
.thu night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 6 seconds. 
.fri...w winds around 10 kt. seas 2 to 3 ft. wave detail: w 2 ft
at 4 seconds and se 2 ft at 7 seconds. 
.fri night...n winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: ne 3 ft at 6 seconds and w
2 ft at 4 seconds. 
.sat and sat night...se winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: ne 3 ft at 5 seconds and sw 1 foot at 5 seconds. 
.sun through mon night...sw winds 5 to 10 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.

$$

fzus51 kbox 180503
cwfbox
expires:202509181800;;171687

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt thu sep 18 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz255-181800-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
103 am edt thu sep 18 2025

.rest of tonight...se winds 5 to 10 kt. seas 3 to 4 ft. wave
detail: s 4 ft at 7 seconds. patchy fog. showers likely with
isolated tstms. vsby 1 nm or less. 
.thu...e winds around 5 kt, becoming w in the afternoon. seas
2 to 4 ft. wave detail: s 3 ft at 7 seconds. patchy fog in the
morning. a chance of showers in the morning with vsby 1 nm or
less. 
.thu night...w winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: se 3 ft at 7 seconds and
sw 2 ft at 5 seconds. patchy fog after midnight with vsby 1 nm or
less. 
.fri...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. patchy fog in the morning
with vsby 1 nm or less. 
.fri night and sat...ne winds 15 to 20 kt. seas 2 to 4 ft. wave
detail: ne 4 ft at 5 seconds and sw 2 ft at 5 seconds. 
.sat night...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
3 ft at 5 seconds. 
.sun through mon night...s winds 5 to 10 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.

$$

fzus51 kokx 180601
cwfokx
expires:202509181915;;175429

coastal waters forecast
national weather service new york ny
201 am edt thu sep 18 2025

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


anz338-181915-
new york harbor-
201 am edt thu sep 18 2025

.overnight...n winds 5 to 10 kt. waves 2 to 3 ft. chance of
showers. patchy fog. vsby 1 to 3 nm. 
.today...n winds around 5 kt, becoming sw around 5 kt in the
afternoon. waves 1 to 2 ft. slight chance of showers in the
morning. patchy fog in the morning with vsby 1 to 3 nm. 
.tonight...sw winds around 5 kt, becoming w after midnight. waves
1 to 2 ft. 
.fri...nw winds 5 to 10 kt. waves 1 to 2 ft. 
.fri night...n winds 5 to 10 kt, becoming ne 10 to 15 kt after
midnight. waves 1 ft or less, then around 2 ft after midnight.
wave detail: ne 1 ft at 2 seconds. 
.sat...e winds 10 to 15 kt. waves around 2 ft. wave detail: ne
2 ft at 3 seconds. 
.sat night...e winds 5 to 10 kt. waves around 2 ft. 
.sun...e winds 5 to 10 kt. waves around 2 ft. 
.sun night...e winds 5 to 10 kt. waves 1 to 2 ft. 
.mon...se winds 5 to 10 kt. waves 1 to 2 ft. 
.mon night...s winds 5 to 10 kt. waves around 2 ft.  

$$

fzus51 kokx 180601
cwfokx
expires:202509181915;;175430

coastal waters forecast
national weather service new york ny
201 am edt thu sep 18 2025

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


anz340-181915-
peconic and gardiners bays-
201 am edt thu sep 18 2025

.overnight...ne winds 5 to 10 kt. waves 1 ft or less. chance of
showers. patchy fog. vsby 1 to 3 nm. 
.today...n winds around 5 kt, becoming w in the afternoon. waves
1 ft or less. chance of showers in the morning. patchy fog in the
morning with vsby 1 to 3 nm. 
.tonight...w winds around 5 kt. waves 1 ft or less. 
.fri...nw winds around 5 kt. waves 1 ft or less. 
.fri night...n winds 5 to 10 kt, becoming ne 10 to 15 kt after
midnight. waves 1 ft or less. 
.sat...ne winds 10 to 15 kt, becoming e 5 to 10 kt in the
afternoon. waves 1 to 2 ft in the morning, then 1 ft or less. 
.sat night...se winds around 5 kt. waves 1 ft or less. 
.sun...e winds 5 to 10 kt. waves 1 ft or less. 
.sun night...se winds 5 to 10 kt. waves 1 ft or less. 
.mon...se winds around 5 kt. waves 1 ft or less. 
.mon night...sw winds around 5 kt. waves 1 ft or less.  

$$

fzus51 kokx 180601
cwfokx
expires:202509181915;;175431

coastal waters forecast
national weather service new york ny
201 am edt thu sep 18 2025

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


anz345-181915-
south shore bays from jones inlet through shinnecock bay-
201 am edt thu sep 18 2025

.overnight...ne winds 5 to 10 kt. waves 1 ft or less. chance of
showers. patchy fog. vsby 1 to 3 nm. 
.today...n winds around 5 kt, becoming w in the afternoon. waves
1 ft or less. chance of showers in the morning. patchy fog in the
morning with vsby 1 to 3 nm. 
.tonight...sw winds around 5 kt, becoming nw after midnight.
waves 1 ft or less. 
.fri...nw winds 5 to 10 kt. waves 1 ft or less. 
.fri night...n winds 5 to 10 kt, becoming ne 10 to 15 kt with
gusts up to 20 kt after midnight. waves 1 ft or less. 
.sat...e winds 10 to 15 kt. waves 1 ft or less. 
.sat night...e winds 5 to 10 kt. waves 1 ft or less.
.sun...e winds 5 to 10 kt. waves 1 ft or less. 
.sun night...e winds 5 to 10 kt. waves 1 ft or less. 
.mon...se winds 5 to 10 kt. waves 1 ft or less. 
.mon night...sw winds 5 to 10 kt. waves 1 ft or less.  

$$

fzus51 kokx 180601
cwfokx
expires:202509181915;;175423

coastal waters forecast
national weather service new york ny
201 am edt thu sep 18 2025

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


anz350-181915-
moriches inlet ny to montauk point ny out 20 nm-
201 am edt thu sep 18 2025

.overnight...ne winds 5 to 10 kt. seas 4 to 5 ft. wave detail: se
4 ft at 7 seconds. chance of showers. vsby 1 to 3 nm. 
.today...n winds 5 to 10 kt, becoming w in the afternoon. seas
3 to 4 ft, occasionally to 5 ft. wave detail: s 4 ft at
7 seconds. chance of showers in the morning with vsby 1 to 3 nm. 
.tonight...w winds 5 to 10 kt. seas around 3 ft. wave detail: se
3 ft at 8 seconds and sw 1 ft at 5 seconds. 
.fri...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft at
7 seconds. 
.fri night...nw winds 5 to 10 kt, becoming ne 15 to 20 kt after
midnight. seas 2 to 4 ft, occasionally to 5 ft. wave detail: ne
3 ft at 4 seconds and se 2 ft at 8 seconds. 
.sat...ne winds 15 to 20 kt, becoming e 10 to 15 kt in the
afternoon. seas 3 to 4 ft, occasionally to 5 ft. wave detail: ne
4 ft at 5 seconds and se 2 ft at 9 seconds. 
.sat night...e winds 5 to 10 kt. seas 2 to 3 ft. 
.sun...e winds around 10 kt. seas 2 to 4 ft, occasionally to
5 ft. 
.sun night...se winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. 
.mon...se winds 5 to 10 kt. seas 4 to 5 ft, occasionally to 6 ft.
.mon night...sw winds 5 to 10 kt. seas 4 to 5 ft, occasionally to
6 ft.  

$$

fzus51 kokx 180601
cwfokx
expires:202509181915;;175424

coastal waters forecast
national weather service new york ny
201 am edt thu sep 18 2025

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


anz353-181915-
fire island inlet ny to moriches inlet ny out 20 nm-
201 am edt thu sep 18 2025

.overnight...ne winds 5 to 10 kt. seas 4 to 5 ft. wave detail: se
5 ft at 7 seconds. chance of showers. vsby 1 to 3 nm. 
.today...n winds 5 to 10 kt, becoming w in the afternoon. seas
3 to 4 ft, occasionally to 5 ft. wave detail: se 4 ft at
7 seconds. chance of showers in the morning with vsby 1 to 3 nm. 
.tonight...sw winds 5 to 10 kt, becoming w after midnight. seas
around 3 ft. wave detail: se 3 ft at 8 seconds. 
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and s 1 ft at
5 seconds. 
.fri night...nw winds 5 to 10 kt, becoming ne 15 to 20 kt after
midnight. seas 2 to 4 ft, occasionally to 5 ft. wave detail: ne
3 ft at 4 seconds and se 2 ft at 8 seconds. 
.sat...ne winds 15 to 20 kt, becoming e 10 to 15 kt in the
afternoon. seas 3 to 4 ft, occasionally to 5 ft. wave detail: ne
4 ft at 5 seconds and se 2 ft at 9 seconds. 
.sat night...e winds around 10 kt. seas around 3 ft.
.sun...e winds 10 to 15 kt. seas 3 to 4 ft, occasionally to 5 ft.
.sun night...e winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. 
.mon...se winds 5 to 10 kt. seas 4 to 5 ft, occasionally to 6 ft.
.mon night...sw winds around 10 kt. seas 4 to 5 ft, occasionally
to 6 ft.  

$$

fzus51 kokx 180601
cwfokx
expires:202509181915;;175425

coastal waters forecast
national weather service new york ny
201 am edt thu sep 18 2025

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


anz355-181915-
sandy hook nj to fire island inlet ny out 20 nm-
201 am edt thu sep 18 2025

.overnight...ne winds 5 to 10 kt. seas 4 to 5 ft. wave detail: se
5 ft at 7 seconds. chance of showers. vsby 1 to 3 nm. 
.today...n winds 5 to 10 kt, becoming w in the afternoon. seas
3 to 4 ft, occasionally to 5 ft. wave detail: se 4 ft at
7 seconds. chance of showers in the morning with vsby 1 to 3 nm. 
.tonight...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds. 
.fri...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and nw 1 ft at
2 seconds. 
.fri night...nw winds 5 to 10 kt, becoming ne 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: n
3 ft at 3 seconds and se 2 ft at 8 seconds. 
.sat...ne winds 15 to 20 kt, becoming e 10 to 15 kt in the
afternoon. seas 3 to 4 ft, occasionally to 5 ft. wave detail: ne
4 ft at 5 seconds and se 2 ft at 9 seconds. 
.sat night...e winds around 10 kt. seas 2 to 3 ft. 
.sun...e winds around 10 kt. seas 2 to 4 ft, occasionally to
5 ft. 
.sun night...e winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. 
.mon...se winds 5 to 10 kt. seas 3 to 5 ft, occasionally to 6 ft.
.mon night...s winds around 10 kt. seas 4 to 5 ft, occasionally
to 6 ft.  

$$

fzus51 kokx 180601
cwfokx
expires:202509181915;;175428

coastal waters forecast
national weather service new york ny
201 am edt thu sep 18 2025

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


anz335-181915-
long island sound west of new haven ct/port jefferson ny-
201 am edt thu sep 18 2025

.overnight...ne winds around 5 kt. seas 1 ft or less. wave
detail: e 1 ft at 4 seconds. slight chance of showers. patchy
fog. vsby 1 to 3 nm. 
.today...n winds around 5 kt, becoming w in the afternoon. seas
1 ft or less. wave detail: ne 1 ft at 4 seconds. slight chance of
showers in the morning with vsby 1 to 3 nm. 
.tonight...sw winds around 5 kt, becoming nw after midnight. seas
1 ft or less. 
.fri...nw winds 5 to 10 kt. seas 1 ft or less. 
.fri night...n winds 5 to 10 kt, becoming ne 10 to 15 kt with
gusts up to 20 kt after midnight. seas 1 ft or less, then around
2 ft after midnight. wave detail: n 1 ft at 2 seconds, becoming
ne 2 ft at 3 seconds. 
.sat...ne winds 10 to 15 kt with gusts up to 20 kt, becoming e
5 to 10 kt in the afternoon. seas around 2 ft. wave detail: ne
2 ft at 3 seconds. 
.sat night...se winds 5 to 10 kt. seas 1 ft or less. 
.sun...e winds 5 to 10 kt. seas 1 ft or less. 
.sun night...se winds 5 to 10 kt. seas 1 ft or less. 
.mon...se winds 5 to 10 kt. seas 1 ft or less. 
.mon night...sw winds 5 to 10 kt. seas 1 ft or less.  

$$

fzus51 kphi 180345
cwfphi
expires:202509181600;;169246

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
1145 pm edt wed sep 17 2025

sandy hook nj to fenwick island de to 20 nm offshore and delaware
bay


anz450-181600-
coastal waters from sandy hook to manasquan inlet nj out 20 nm-
1145 pm edt wed sep 17 2025

...small craft advisory in effect until 3 am edt thursday...

.rest of tonight...e winds 5 to 10 kt, becoming ne late. seas
4 to 6 ft. wave detail: se 5 ft at 7 seconds. a chance of
showers. vsby 1 to 3 nm. 
.thu...ne winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 8 seconds and s 1 foot at 5 seconds. a chance of showers in
the morning with vsby 1 to 3 nm. 
.thu night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds. 
.fri...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 7 seconds. 
.fri night...nw winds 5 to 10 kt, becoming ne 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: n
3 ft at 4 seconds and se 2 ft at 7 seconds. 
.sat...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: e 4 ft at 6 seconds. 
.sat night...e winds around 10 kt. seas 3 to 4 ft. 
.sun...e winds around 10 kt. seas 3 to 4 ft. 
.sun night...se winds 5 to 10 kt. seas 3 to 4 ft. 
.mon...se winds 5 to 10 kt. seas 3 to 5 ft. 
.mon night...s winds 5 to 10 kt, becoming sw after midnight. seas
3 to 5 ft.  

$$