fzus51 kbox 121702
cwfbox
expires:202604130600;;251207

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
102 pm edt sun apr 12 2026

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


anz235-130600-
rhode island sound-
102 pm edt sun apr 12 2026

...small craft advisory in effect from late tonight through late
monday night...

.this afternoon...s winds 5 to 10 kt. seas around 2 ft. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 25 kt. seas 2 to 4 ft. 
.mon...sw winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft. patchy fog in the afternoon with vsby 1 to 3 nm. 
.mon night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
5 to 7 ft. patchy fog in the evening with vsby 1 to 3 nm. 
.tue and tue night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 5 ft. 
.wed...sw winds 10 to 15 kt. seas 2 to 3 ft. 
.wed night and thu...sw winds 10 to 15 kt. gusts up to 20 kt.
seas 3 to 4 ft. a chance of showers. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 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 kbox 121702
cwfbox
expires:202604130600;;251210

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
102 pm edt sun apr 12 2026

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


anz236-130600-
narragansett bay-
102 pm edt sun apr 12 2026

...small craft advisory in effect from late tonight through
monday evening...

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.tonight...s winds 10 to 15 kt with gusts up to 25 kt. waves 2 to
3 ft. 
.mon...sw winds 15 to 20 kt with gusts up to 30 kt. waves 3 to
4 ft. 
.mon night...sw winds 10 to 15 kt with gusts up to 25 kt. waves
2 to 4 ft. 
.tue and tue night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.wed...sw winds 10 to 15 kt. waves around 2 ft.
.wed night and thu...sw winds 5 to 10 kt. waves around 2 ft. a
chance of showers. 
.thu night...sw winds 5 to 10 kt. waves around 2 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 121702
cwfbox
expires:202604130600;;251208

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
102 pm edt sun apr 12 2026

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


anz237-130600-
block island sound-
102 pm edt sun apr 12 2026

...small craft advisory in effect from late tonight through late
monday night...

.this afternoon...s winds 5 to 10 kt. seas 2 to 3 ft. 
.tonight...s winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. 
.mon...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. patchy fog in the afternoon with vsby 1 nm or less. 
.mon night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 4 to 6 ft. patchy fog in
the evening with vsby 1 to 3 nm. 
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 3 to 5 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. 
.wed...sw winds 10 to 15 kt. seas 2 to 3 ft. 
.wed night...sw winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers. 
.thu and thu night...sw winds 10 to 15 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 121702
cwfbox
expires:202604130600;;251202

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
102 pm edt sun apr 12 2026

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


anz255-130600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
102 pm edt sun apr 12 2026

...small craft advisory in effect from late tonight through
tuesday morning...

.this afternoon...s winds 5 to 10 kt. seas 2 to 3 ft. 
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 25 kt. seas 2 to 4 ft. 
.mon...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft, building to 6 to 9 ft in the afternoon. patchy fog in the
afternoon with vsby 1 nm or less. 
.mon night...sw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. gusts up to 30 kt. seas 7 to 10 ft. patchy fog in
the evening with vsby 1 nm or less. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft. 
.tue night...sw winds around 15 kt with gusts up to 20 kt. seas
3 to 4 ft. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. 
.wed night...sw winds 10 to 15 kt. seas 3 to 4 ft. a chance of
showers. 
.thu and thu night...sw winds 10 to 15 kt, increasing to 15 to
20 kt. seas 3 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 121855
cwfokx
expires:202604130800;;257826

coastal waters forecast
national weather service new york ny
255 pm edt sun apr 12 2026

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


anz340-130800-
peconic and gardiners bays-
255 pm edt sun apr 12 2026

.rest of today...s winds 5 to 10 kt. waves 1 ft or less.
.tonight...s winds 5 to 10 kt. waves 1 ft or less. 
.mon...sw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves 1 ft or less. 
.tue...sw winds 5 to 10 kt. waves 1 ft or less. 
.tue night...sw winds 5 to 10 kt. waves 1 ft or less. 
.wed...sw winds 5 to 10 kt. waves 1 ft or less.
.wed night...sw winds 5 to 10 kt. waves 1 ft or less. chance of
showers. 
.thu...sw winds 5 to 10 kt. waves 1 ft or less. 
.thu night...sw winds 5 to 10 kt. waves 1 ft or less. 
.fri...w winds around 5 kt. waves 1 ft or less. 
.fri night...n winds around 5 kt. waves 1 ft or less. 

$$

fzus51 kokx 121855
cwfokx
expires:202604130800;;257819

coastal waters forecast
national weather service new york ny
255 pm edt sun apr 12 2026

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


anz350-130800-
moriches inlet ny to montauk point ny out 20 nm-
255 pm edt sun apr 12 2026

...small craft advisory in effect from monday morning through
tuesday morning...

.rest of today...se winds 5 to 10 kt. seas around 3 ft. wave
detail: e 3 ft at 10 seconds. 
.tonight...s winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 3 ft at 4 seconds and se 3 ft at 10 seconds.
.mon...s winds 15 to 20 kt, becoming sw 20 to 25 kt in the
afternoon. seas 4 to 6 ft, occasionally to 8 ft, building to 5 to
8 ft, occasionally to 10 ft in the afternoon. wave detail: s 5 ft
at 5 seconds and e 2 ft at 9 seconds, becoming s 7 ft at
7 seconds and se 2 ft at 9 seconds. 
.mon night...sw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 5 to 8 ft, occasionally to 10 ft. wave
detail: sw 7 ft at 7 seconds and se 2 ft at 9 seconds. 
.tue...sw winds 10 to 15 kt. seas 4 to 5 ft, occasionally to
6 ft. wave detail: s 5 ft at 7 seconds and se 2 ft at 9 seconds. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 4 ft, occasionally to 5 ft. wave detail: s 4 ft at
7 seconds and se 2 ft at 9 seconds. 
.wed...sw winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft. 
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft, occasionally to 5 ft. chance of showers. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 5 ft. 
.thu night...sw winds 15 to 20 kt. seas 3 to 4 ft, occasionally
to 5 ft. 
.fri...sw winds 10 to 15 kt. seas 3 to 4 ft, occasionally to
5 ft. 
.fri night...n winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft.  

$$