fzus51 kbox 170504
cwfbox
expires:202604171800;;502101

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt fri apr 17 2026

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


anz255-171800-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 am edt fri apr 17 2026

.rest of tonight...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 5 ft. wave detail: s 5 ft at 7 seconds and w 1 foot at
3 seconds. patchy fog. vsby 1 nm or less. 
.fri...w winds 5 to 10 kt, becoming n 10 to 15 kt in the
afternoon. seas 3 to 5 ft. wave detail: se 4 ft at 7 seconds and
nw 1 foot at 3 seconds. patchy fog in the morning. a chance of
showers in the afternoon. vsby 1 nm or less in the morning. 
.fri night...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail: s
4 ft at 7 seconds and n 1 foot at 2 seconds. patchy fog. a chance
of showers in the evening. 
.sat...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 7 seconds and n 2 ft at 5 seconds. patchy fog in the morning. 
.sat night...e winds 5 to 10 kt, becoming s after midnight. seas
2 to 3 ft. wave detail: e 3 ft at 7 seconds and s 2 ft at
7 seconds. 
.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 4 seconds and e 3 ft at 7 seconds. showers likely in the
afternoon. 
.sun night...nw winds 20 to 25 kt. seas 4 to 6 ft. showers
likely, mainly in the evening. 
.mon...w winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. 
.mon night...nw winds 15 to 20 kt. seas 3 to 5 ft.
.tue...nw winds 10 to 15 kt. seas 2 to 4 ft. 
.tue night...sw winds 20 to 25 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 170504
cwfbox
expires:202604171800;;502107

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt fri apr 17 2026

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


anz237-171800-
block island sound-
104 am edt fri apr 17 2026

.rest of tonight...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 7 seconds and w 1 foot at 3 seconds. patchy
fog. vsby 1 nm or less. 
.fri...w winds 5 to 10 kt, becoming nw in the afternoon. seas
2 to 3 ft. wave detail: s 3 ft at 7 seconds and nw 1 foot at
3 seconds. a chance of showers. patchy fog in the morning with
vsby 1 nm or less. 
.fri night...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and nw 1 foot at 3 seconds. a chance of showers
in the evening. 
.sat...e winds around 10 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 7 seconds and n 1 foot at 5 seconds. 
.sat night...se winds 5 to 10 kt, becoming s after midnight. seas
around 2 ft. wave detail: s 2 ft at 7 seconds and ne 1 foot at
3 seconds. 
.sun and sun night...nw winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 5 seconds and w 2 ft at 3 seconds. a chance of
showers in the morning, then showers likely through the night. a
chance of showers after midnight. 
.mon through tue night...sw winds 15 to 20 kt with gusts up to
25 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 kokx 161858
cwfokx
expires:202604170715;;479717

coastal waters forecast
national weather service new york ny
258 pm edt thu apr 16 2026

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


anz340-170715-
peconic and gardiners bays-
258 pm edt thu apr 16 2026

.tonight...sw winds 5 to 10 kt. waves 1 ft or less. slight chance
of showers late. 
.fri...w winds around 5 kt. waves 1 ft or less. slight chance of
showers in the morning, then showers likely with chance of tstms
in the afternoon. 
.fri night...ne winds around 5 kt. waves 1 ft or less. showers
likely with chance of tstms in the evening, then slight chance of
showers and tstms after midnight. 
.sat...ne winds 5 to 10 kt, becoming e in the afternoon. waves
1 ft or less. 
.sat night...se winds around 5 kt. waves 1 ft or less. chance of
showers after midnight. 
.sun...s winds 5 to 10 kt, becoming w 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 ft or less, then around 2 ft
in the afternoon. showers.
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. showers, mainly in the evening. 
.mon...nw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. 
.tue...w winds 5 to 10 kt. waves 1 ft or less. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft.  

winds and waves may be higher in and near tstms.

$$

fzus51 kokx 161858
cwfokx
expires:202604170715;;479718

coastal waters forecast
national weather service new york ny
258 pm edt thu apr 16 2026

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


anz345-170715-
south shore bays from jones inlet through shinnecock bay-
258 pm edt thu apr 16 2026

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

$$

fzus51 kokx 161858
cwfokx
expires:202604170715;;479710

coastal waters forecast
national weather service new york ny
258 pm edt thu apr 16 2026

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


anz350-170715-
moriches inlet ny to montauk point ny out 20 nm-
258 pm edt thu apr 16 2026

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

winds and seas may be higher in and near tstms.

$$

fzus51 kokx 161858
cwfokx
expires:202604170715;;479715

coastal waters forecast
national weather service new york ny
258 pm edt thu apr 16 2026

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


anz335-170715-
long island sound west of new haven ct/port jefferson ny-
258 pm edt thu apr 16 2026

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

$$

fzus51 kokx 161858
cwfokx
expires:202604170715;;479712

coastal waters forecast
national weather service new york ny
258 pm edt thu apr 16 2026

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


anz355-170715-
sandy hook nj to fire island inlet ny out 20 nm-
258 pm edt thu apr 16 2026

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

$$

fzus51 kokx 161858
cwfokx
expires:202604170715;;479711

coastal waters forecast
national weather service new york ny
258 pm edt thu apr 16 2026

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


anz353-170715-
fire island inlet ny to moriches inlet ny out 20 nm-
258 pm edt thu apr 16 2026

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

$$

fzus51 kokx 161858
cwfokx
expires:202604170715;;479716

coastal waters forecast
national weather service new york ny
258 pm edt thu apr 16 2026

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


anz338-170715-
new york harbor-
258 pm edt thu apr 16 2026

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

$$

fzus51 kphi 170221
cwfphi
expires:202604171500;;496909

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
1020 pm edt thu apr 16 2026

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


anz450-171500-
coastal waters from sandy hook to manasquan inlet nj out 20 nm-
1020 pm edt thu apr 16 2026

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

$$