fzus51 kbox 301704
cwfbox
expires:202607310600;;341976

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

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


anz237-310600-
block island sound-
104 pm edt thu jul 30 2026

.this afternoon...n winds 10 to 15 kt. seas 3 to 4 ft. wave
detail: s 4 ft at 8 seconds and n 2 ft at 4 seconds. patchy fog.
a chance of showers with a slight chance of tstms. 
.tonight...n winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s
4 ft at 8 seconds and n 1 foot at 5 seconds. 
.fri...nw winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 3 ft at 9 seconds and w 1 foot at
4 seconds. patchy fog in the morning with vsby 1 nm or less. 
.fri night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds and sw 1 foot at 2 seconds. 
.sat and sat night...s winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 9 seconds and sw 2 ft at 3 seconds. 
.sun...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft at
7 seconds and sw 1 foot at 4 seconds. 
.sun night...sw winds 5 to 10 kt. seas 2 to 3 ft. a chance of
showers. 
.mon...sw winds 5 to 10 kt. seas 3 to 5 ft. a chance of showers. 
.mon night...nw winds 5 to 10 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.

$$

fzus51 kbox 301704
cwfbox
expires:202607310600;;341970

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

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


anz255-310600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 pm edt thu jul 30 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.this afternoon...nw winds 10 to 15 kt. seas 3 to 5 ft. wave
detail: s 4 ft at 8 seconds and nw 2 ft at 3 seconds. patchy fog.
a chance of showers with a slight chance of tstms. vsby 1 to
3 nm. 
.tonight...nw winds 10 to 15 kt. seas 3 to 5 ft. wave detail: s
4 ft at 8 seconds and e 2 ft at 6 seconds. patchy fog. vsby 1 to
3 nm. 
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. seas
3 to 5 ft. wave detail: s 4 ft at 9 seconds and e 2 ft at
6 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.fri night...sw winds 5 to 10 kt. seas 3 to 4 ft. wave detail: s
3 ft at 8 seconds and w 2 ft at 4 seconds. 
.sat and sat night...s winds 5 to 10 kt. seas 3 to 4 ft. wave
detail: s 3 ft at 9 seconds and sw 2 ft at 3 seconds. 
.sun...s winds around 10 kt. seas around 3 ft. wave detail: se
3 ft at 7 seconds and sw 2 ft at 4 seconds. 
.sun night...s winds around 10 kt. seas 2 to 3 ft. a chance of
showers. 
.mon...sw winds 10 to 15 kt. seas 3 to 5 ft. a chance of showers.
.mon night...w winds 5 to 10 kt. seas 4 to 6 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 301720
cwfokx
expires:202607310615;;343239

coastal waters forecast
national weather service new york ny
120 pm edt thu jul 30 2026

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


anz335-310615-
long island sound west of new haven ct/port jefferson ny-
120 pm edt thu jul 30 2026

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

winds and seas may be higher in and near tstms.

$$

fzus51 kokx 301720
cwfokx
expires:202607310615;;343240

coastal waters forecast
national weather service new york ny
120 pm edt thu jul 30 2026

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


anz338-310615-
new york harbor-
120 pm edt thu jul 30 2026

.this afternoon...n winds 5 to 10 kt. waves around 2 ft. chance
of showers and slight chance of tstms. 
.tonight...n winds around 5 kt, becoming w around 5 kt after
midnight. waves 1 to 2 ft in the evening, then 1 ft or less.
chance of showers and slight chance of tstms in the evening. 
.fri...nw winds around 5 kt, becoming sw in the afternoon. waves
1 ft or less. 
.fri night...sw winds 5 to 10 kt. waves 1 ft or less. 
.sat...sw winds around 5 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 ft or less, then 1 to 2 ft in
the afternoon. 
.sat night...s winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves 1 to 2 ft. wave
detail: s 1 ft at 2 seconds. 
.sun...s winds 10 to 15 kt with gusts up to 20 kt. waves 1 to
2 ft. 
.sun night...s winds 10 to 15 kt with gusts up to 20 kt. waves
1 to 2 ft. showers likely. 
.mon...sw winds 5 to 10 kt. waves 1 to 2 ft. chance of showers
and tstms. 
.mon night...w winds 5 to 10 kt. waves 1 to 2 ft. chance of
showers.  

winds and waves may be higher in and near tstms.

$$

fzus51 kokx 301720
cwfokx
expires:202607310615;;343241

coastal waters forecast
national weather service new york ny
120 pm edt thu jul 30 2026

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


anz340-310615-
peconic and gardiners bays-
120 pm edt thu jul 30 2026

.this afternoon...n winds 5 to 10 kt. waves 1 ft or less. slight
chance of tstms. showers likely early, then chance of showers
late. 
.tonight...nw winds around 5 kt. waves 1 ft or less. slight
chance of showers and tstms in the evening. patchy fog after
midnight with vsby 1 to 3 nm. 
.fri...nw winds around 5 kt, becoming sw in the afternoon. waves
1 ft or less. 
.fri night...sw winds around 5 kt. waves 1 ft or less. 
.sat...sw winds around 5 kt, becoming s in the afternoon. waves
1 ft or less. 
.sat night...s winds 5 to 10 kt. waves 1 ft or less. 
.sun...s winds 5 to 10 kt with gusts up to 20 kt. waves 1 ft or
less. 
.sun night...s winds 5 to 10 kt. waves 1 ft or less. chance of
showers. 
.mon...sw winds 5 to 10 kt with gusts up to 20 kt. waves 1 ft or
less. chance of showers. 
.mon night...w winds 5 to 10 kt. waves 1 ft or less.  

winds and waves may be higher in and near tstms.

$$

fzus51 kokx 301720
cwfokx
expires:202607310615;;343242

coastal waters forecast
national weather service new york ny
120 pm edt thu jul 30 2026

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


anz345-310615-
south shore bays from jones inlet through shinnecock bay-
120 pm edt thu jul 30 2026

.this afternoon...n winds 5 to 10 kt. waves 1 ft or less. slight
chance of tstms. showers likely early, then chance of showers
late. 
.tonight...nw winds around 5 kt. waves 1 ft or less. chance of
showers and slight chance of tstms in the evening, then slight
chance of showers after midnight. patchy fog after midnight with
vsby 1 to 3 nm. 
.fri...nw winds around 5 kt, becoming sw in the afternoon. waves
1 ft or less. 
.fri night...sw winds 5 to 10 kt. waves 1 ft or less. 
.sat...sw winds around 5 kt, becoming s in the afternoon. waves
1 ft or less. 
.sat night...s winds 5 to 10 kt. waves 1 ft or less. 
.sun...s winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.sun night...s winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. chance of showers. 
.mon...sw winds around 10 kt with gusts up to 20 kt. waves 1 ft
or less. chance of showers and tstms. 
.mon night...w winds 5 to 10 kt. waves 1 ft or less. chance of
showers.  

winds and waves may be higher in and near tstms.

$$

fzus51 kokx 301720
cwfokx
expires:202607310615;;343234

coastal waters forecast
national weather service new york ny
120 pm edt thu jul 30 2026

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


anz350-310615-
moriches inlet ny to montauk point ny out 20 nm-
120 pm edt thu jul 30 2026

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

winds and seas may be higher in and near tstms.

$$

fzus51 kokx 301720
cwfokx
expires:202607310615;;343235

coastal waters forecast
national weather service new york ny
120 pm edt thu jul 30 2026

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


anz353-310615-
fire island inlet ny to moriches inlet ny out 20 nm-
120 pm edt thu jul 30 2026

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

winds and seas may be higher in and near tstms.

$$

fzus51 kokx 301720
cwfokx
expires:202607310615;;343236

coastal waters forecast
national weather service new york ny
120 pm edt thu jul 30 2026

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


anz355-310615-
sandy hook nj to fire island inlet ny out 20 nm-
120 pm edt thu jul 30 2026

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

winds and seas may be higher in and near tstms.

$$

fzus51 kphi 301806
cwfphi
expires:202607310700;;344627

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
205 pm edt thu jul 30 2026

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


anz450-310700-
coastal waters from sandy hook to manasquan inlet nj out 20 nm-
205 pm edt thu jul 30 2026

.this afternoon...n winds around 15 kt with gusts up to 20 kt,
diminishing to around 10 kt late. seas 3 to 4 ft. wave detail: se
3 ft at 8 seconds and n 2 ft at 4 seconds. scattered showers. 
.tonight...n winds 5 to 10 kt, becoming w after midnight. seas
2 to 4 ft. wave detail: e 3 ft at 7 seconds. 
.fri...nw winds around 5 kt, becoming s in the afternoon. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds. 
.fri night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 8 seconds and s 1 foot at 3 seconds. 
.sat...sw winds around 5 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 2 ft at
3 seconds and se 2 ft at 9 seconds. 
.sat night...s 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: s 2 ft at 4 seconds and s 2 ft at 8 seconds. 
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. 
.sun night...s winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers in the evening, then showers likely after midnight. 
.mon...sw winds 5 to 10 kt. seas 3 to 5 ft. showers likely in the
morning, then a chance of showers and tstms in the afternoon. 
.mon night...sw winds 5 to 10 kt, becoming w after midnight. seas
3 to 5 ft. a chance of showers and tstms in the evening.  

winds and seas higher in and near tstms.

$$