fzus51 kbox 290804
cwfbox
expires:202604292100;;717570

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed apr 29 2026

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


anz235-292100-
rhode island sound-
404 am edt wed apr 29 2026

.today...n winds 10 to 15 kt, becoming e this afternoon. seas
2 to 4 ft. wave detail: se 4 ft at 11 seconds and n 2 ft at
3 seconds. patchy fog this morning. 
.tonight...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 10 seconds and e 2 ft at 7 seconds. patchy fog. showers
likely after midnight. vsby 1 to 3 nm. 
.thu...se winds around 10 kt, becoming sw in the afternoon. seas
2 to 4 ft. wave detail: se 4 ft at 10 seconds and w 2 ft at
5 seconds. patchy fog. showers. vsby 1 to 3 nm. 
.thu night...w winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 3 to 4 ft. wave detail: se 4 ft at 10 seconds and
w 3 ft at 4 seconds. a chance of showers in the evening. 
.fri and fri night...w winds 15 to 20 kt. seas 2 to 4 ft. wave
detail: sw 3 ft at 5 seconds and se 3 ft at 10 seconds. 
.sat through sun night...w winds 15 to 20 kt. seas 2 to 4 ft.
wave detail: s 4 ft at 9 seconds and sw 3 ft at 5 seconds.  

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 290804
cwfbox
expires:202604292100;;717573

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed apr 29 2026

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


anz236-292100-
narragansett bay-
404 am edt wed apr 29 2026

.today...n winds around 10 kt, becoming e this afternoon. waves
around 2 ft. 
.tonight...se winds 5 to 10 kt. waves around 2 ft. patchy fog.
showers likely after midnight. vsby 1 to 3 nm. 
.thu...se winds around 5 kt, becoming w in the afternoon. waves
around 2 ft. patchy fog. showers. vsby 1 to 3 nm. 
.thu night...nw winds 10 to 15 kt. waves around 2 ft. a chance of
showers in the evening. 
.fri and fri night...w winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.sat through sun night...w winds 10 to 15 kt with gusts up to
20 kt. waves 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 290804
cwfbox
expires:202604292100;;717571

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed apr 29 2026

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


anz237-292100-
block island sound-
404 am edt wed apr 29 2026

.today...ne winds 5 to 10 kt, becoming se this afternoon. seas
2 to 4 ft. wave detail: e 4 ft at 10 seconds and n 3 ft at
4 seconds. 
.tonight...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 11 seconds and ne 2 ft at 7 seconds. patchy fog. showers
likely after midnight. vsby 1 nm or less, increasing to 1 to 3 nm
after midnight. 
.thu...se winds 5 to 10 kt, becoming w in the afternoon. seas
2 to 4 ft. wave detail: se 4 ft at 10 seconds and e 3 ft at
7 seconds. patchy fog. showers. vsby 1 to 3 nm in the morning. 
.thu night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft. wave detail: se 4 ft at 10 seconds and w 2 ft at
3 seconds. a chance of showers in the evening. 
.fri and fri night...w winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: se 3 ft at 10 seconds and sw 2 ft at
4 seconds. 
.sat through sun night...w winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 4 ft. wave detail: se 3 ft at 10 seconds and sw
2 ft at 4 seconds.  

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 290804
cwfbox
expires:202604292100;;717565

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed apr 29 2026

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


anz255-292100-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
404 am edt wed apr 29 2026

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

.today...n winds 10 to 15 kt. gusts up to 20 kt this morning.
seas 5 to 7 ft. wave detail: e 7 ft at 11 seconds and n 4 ft at
5 seconds. patchy fog. a slight chance of showers. vsby 1 to
3 nm, decreasing to 1 nm or less this afternoon. 
.tonight...e winds around 10 kt, becoming se after midnight. seas
4 to 6 ft. wave detail: e 6 ft at 10 seconds and e 5 ft at
6 seconds. patchy fog. a chance of showers after midnight. vsby
1 nm or less. 
.thu...se winds around 10 kt, becoming sw in the afternoon. seas
4 to 6 ft. wave detail: se 6 ft at 11 seconds and se 5 ft at
6 seconds. patchy fog. showers. vsby 1 nm or less, increasing to
1 to 3 nm in the afternoon. 
.thu night...w winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 4 to 6 ft. wave detail: se 5 ft at 10 seconds and
w 4 ft at 5 seconds. patchy fog in the evening. a chance of
showers in the evening. 
.fri and fri night...w winds 15 to 20 kt. seas 4 to 6 ft. wave
detail: sw 6 ft at 6 seconds and se 4 ft at 10 seconds. 
.sat...sw winds around 10 kt. seas 3 to 4 ft. wave detail: w 3 ft
at 5 seconds and e 3 ft at 10 seconds. 
.sat night and sun...w winds 5 to 10 kt, increasing to 15 to
20 kt with gusts up to 25 kt. seas 3 to 4 ft. a chance of
showers. 
.sun night...sw winds 15 to 20 kt with gusts up to 25 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 kokx 290621
cwfokx
expires:202604291915;;712356

coastal waters forecast
national weather service new york ny
221 am edt wed apr 29 2026

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


anz340-291915-
peconic and gardiners bays-
221 am edt wed apr 29 2026

.today...ne winds around 5 kt, becoming se this afternoon. waves
1 ft or less. patchy fog late with vsby 1 to 3 nm. 
.tonight...se winds around 5 kt. waves 1 ft or less, then 1 to
2 ft after midnight. patchy fog. showers likely after midnight.
vsby 1 to 3 nm. 
.thu...e winds 5 to 10 kt, becoming nw in the afternoon. waves
around 2 ft. showers.
.thu night...nw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. slight chance of showers in the evening. 
.fri...w winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.fri night...w winds 5 to 10 kt. waves 1 ft or less. 
.sat...w winds 5 to 10 kt. waves 1 ft or less. 
.sat night...w winds 5 to 10 kt. waves 1 ft or less.
.sun...w winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.sun night...w winds 5 to 10 kt. waves 1 ft or less.  

$$

fzus51 kokx 290621
cwfokx
expires:202604291915;;712349

coastal waters forecast
national weather service new york ny
221 am edt wed apr 29 2026

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


anz350-291915-
moriches inlet ny to montauk point ny out 20 nm-
221 am edt wed apr 29 2026

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

.today...ne winds 5 to 10 kt, becoming se this afternoon. seas
4 to 5 ft, occasionally to 6 ft. wave detail: e 5 ft at
10 seconds. patchy fog late with vsby 1 to 3 nm. 
.tonight...se winds 5 to 10 kt. seas 4 to 5 ft, occasionally to
6 ft. wave detail: e 5 ft at 10 seconds. patchy fog. showers
likely after midnight. vsby 1 to 3 nm. 
.thu...e winds 5 to 10 kt, becoming w in the afternoon. seas 4 to
5 ft, occasionally to 6 ft. wave detail: e 5 ft at 10 seconds.
showers.
.thu night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
4 to 5 ft, occasionally to 6 ft. wave detail: e 5 ft at
10 seconds and w 3 ft at 4 seconds. slight chance of showers in
the evening. 
.fri...w winds around 15 kt with gusts up to 20 kt. seas 4 to
5 ft, occasionally to 6 ft. wave detail: e 4 ft at 10 seconds and
w 3 ft at 5 seconds. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. seas 3 to 4 ft,
occasionally to 5 ft. wave detail: sw 3 ft at 4 seconds and e
3 ft at 10 seconds. 
.sat...w winds 5 to 10 kt. seas around 3 ft. 
.sat night...w winds 5 to 10 kt. seas around 3 ft. 
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft, occasionally to 5 ft. 
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft, occasionally to 5 ft.  

$$