fzus51 kbox 200505
cwfbox
expires:202604201800;;672002

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt mon apr 20 2026

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


anz235-201800-
rhode island sound-
104 am edt mon apr 20 2026

.rest of tonight...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: w 2 ft at 4 seconds and se 2 ft at
7 seconds. 
.mon...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 7 seconds and w 1 foot at 3 seconds. 
.mon night...nw winds 10 to 15 kt, becoming n 15 to 20 kt after
midnight. seas 2 to 3 ft. wave detail: nw 2 ft at 3 seconds and e
2 ft at 7 seconds. 
.tue...n winds 10 to 15 kt with gusts up to 20 kt, becoming se
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: n 2 ft
at 3 seconds and s 1 foot at 7 seconds. 
.tue night and wed...s winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 4 seconds and e 1 foot at 6 seconds. 
.wed night...se winds around 10 kt, becoming ne after midnight.
seas 2 to 3 ft. wave detail: s 3 ft at 6 seconds and w 2 ft at
3 seconds. 
.thu through fri night...e 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 200505
cwfbox
expires:202604201800;;672005

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt mon apr 20 2026

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


anz236-201800-
narragansett bay-
104 am edt mon apr 20 2026

.rest of tonight...w winds 5 to 10 kt. waves around 2 ft.
.mon...w winds 5 to 10 kt. waves around 2 ft. a chance of showers
in the afternoon. 
.mon night...nw winds 5 to 10 kt, becoming n 10 to 15 kt after
midnight. waves around 2 ft. 
.tue...n winds 10 to 15 kt, becoming s 5 to 10 kt in the
afternoon. waves around 2 ft in the morning, then 1 foot or less.
.tue night and wed...s winds 10 to 15 kt. waves around 2 ft. 
.wed night...se winds 5 to 10 kt, becoming ne after midnight.
waves around 2 ft. 
.thu through fri...n winds 5 to 10 kt. waves around 2 ft. 
.fri night...e winds 5 to 10 kt. waves around 2 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 200505
cwfbox
expires:202604201800;;672003

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt mon apr 20 2026

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


anz237-201800-
block island sound-
104 am edt mon apr 20 2026

.rest of tonight...nw winds 5 to 10 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: w 2 ft at 3 seconds and se 2 ft at
7 seconds. 
.mon...w winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft
at 7 seconds and w 1 foot at 3 seconds. a chance of showers in
the afternoon. 
.mon night...nw winds 5 to 10 kt, becoming n 10 to 15 kt with
gusts up to 20 kt after midnight. seas around 2 ft. wave detail:
nw 2 ft at 3 seconds and se 2 ft at 7 seconds. 
.tue...n winds 10 to 15 kt with gusts up to 20 kt, becoming s
5 to 10 kt in the afternoon. seas around 2 ft. wave detail: n
2 ft at 4 seconds and s 1 foot at 7 seconds. 
.tue night and wed...s winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: s 2 ft at 4 seconds. 
.wed night...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: w
2 ft at 3 seconds and se 2 ft at 7 seconds. 
.thu through fri...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.fri night...e winds 5 to 10 kt. seas around 2 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 200505
cwfbox
expires:202604201800;;671997

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt mon apr 20 2026

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


anz255-201800-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 am edt mon apr 20 2026

.rest of tonight...nw winds 15 to 20 kt. seas 3 to 5 ft. wave
detail: w 4 ft at 6 seconds and se 2 ft at 7 seconds. 
.mon...w winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 4 ft. wave detail: sw 3 ft at 7 seconds and e 2 ft at
7 seconds. 
.mon night...nw winds 5 to 10 kt, becoming n 15 to 20 kt after
midnight. seas 2 to 3 ft. wave detail: nw 2 ft at 4 seconds and
sw 2 ft at 7 seconds. 
.tue...n winds 15 to 20 kt, becoming ne 5 to 10 kt in the
afternoon. seas 2 to 4 ft. wave detail: n 3 ft at 5 seconds and s
1 foot at 6 seconds. 
.tue night...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e
2 ft at 6 seconds. 
.wed...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 4 ft. wave detail: sw 3 ft at 5 seconds and e 3 ft at
9 seconds. a chance of showers in the morning. 
.wed night...se winds around 10 kt, becoming ne after midnight.
seas 3 to 4 ft. 
.thu through fri night...ne winds 10 to 15 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 200625
cwfokx
expires:202604202000;;675491

coastal waters forecast
national weather service new york ny
225 am edt mon apr 20 2026

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


anz340-202000-
peconic and gardiners bays-
225 am edt mon apr 20 2026

.overnight...w winds around 5 kt. waves 1 ft or less. 
.today...w winds around 5 kt. waves 1 ft or less. slight chance
of showers. 
.tonight...n winds 5 to 10 kt. waves 1 ft or less. 
.tue...n winds 5 to 10 kt, becoming sw in the afternoon. waves
1 ft or less. 
.tue night...s winds 5 to 10 kt. waves 1 ft or less. chance of
showers after midnight. 
.wed...s winds 5 to 10 kt. waves 1 ft or less. chance of showers
in the morning. 
.wed night...e winds around 5 kt. waves 1 ft or less. 
.thu...nw winds 5 to 10 kt. waves 1 ft or less. 
.thu night...nw winds 5 to 10 kt. waves 1 ft or less. 
.fri...w winds around 5 kt. waves 1 ft or less. 
.fri night...e winds around 5 kt. waves 1 ft or less.  

$$

fzus51 kokx 200625
cwfokx
expires:202604202000;;675484

coastal waters forecast
national weather service new york ny
225 am edt mon apr 20 2026

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


anz350-202000-
moriches inlet ny to montauk point ny out 20 nm-
225 am edt mon apr 20 2026

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

$$