fzus51 kbox 252306
cwfbox
expires:202603261200;;292824

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
705 pm edt wed mar 25 2026

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


anz235-261200-
rhode island sound-
705 pm edt wed mar 25 2026

...small craft advisory in effect from 5 am edt thursday through
friday afternoon...

.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and se
1 foot at 8 seconds. 
.thu...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: sw 6 ft at 7 seconds and se 1 foot at
9 seconds. patchy fog in the afternoon with vsby 1 to 3 nm. 
.thu night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 8 ft. wave detail: sw 8 ft at 7 seconds and se 4 ft at
8 seconds. patchy fog. a chance of rain in the evening. rain
likely after midnight. vsby 1 nm or less. 
.fri...nw winds around 15 kt, becoming ne in the afternoon. gusts
up to 20 kt. seas 5 to 7 ft, subsiding to 3 to 5 ft in the
afternoon. wave detail: s 7 ft at 8 seconds, becoming s 5 ft at
8 seconds and se 4 ft at 8 seconds. rain, mainly in the morning.
patchy fog in the morning with vsby 1 to 3 nm. 
.fri night...ne winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 3 to 4 ft. wave detail: s 4 ft at 8 seconds and ne
2 ft at 4 seconds. 
.sat...n winds 15 to 20 kt, becoming nw 5 to 10 kt in the
afternoon. seas 2 to 4 ft. wave detail: ne 3 ft at 4 seconds and
s 3 ft at 8 seconds. 
.sat night...nw winds 10 to 15 kt. seas around 2 ft. 
.sun and sun night...w winds 15 to 20 kt, becoming sw 20 to
25 kt. seas 2 to 3 ft. 
.mon...sw winds 25 to 30 kt. seas 4 to 6 ft. 
.mon night...sw winds 25 to 30 kt. seas 5 to 7 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 252306
cwfbox
expires:202603261200;;292827

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
705 pm edt wed mar 25 2026

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


anz236-261200-
narragansett bay-
705 pm edt wed mar 25 2026

...small craft advisory in effect from thursday morning through
thursday evening...

.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. waves 2 to 3 ft. 
.thu...sw winds 15 to 20 kt with gusts up to 30 kt. waves 3 to
4 ft. a chance of rain in the morning. patchy fog in the
afternoon with vsby 1 to 3 nm. 
.thu night...sw winds 15 to 20 kt with gusts up to 25 kt. waves
3 to 5 ft. patchy fog. a chance of rain in the evening. rain
after midnight. vsby 1 nm or less. 
.fri...n winds 10 to 15 kt. waves 2 to 4 ft. rain, mainly in the
morning. patchy fog in the morning. 
.fri night...ne winds 5 to 10 kt, becoming n 10 to 15 kt after
midnight. waves 2 to 3 ft. 
.sat and sat night...nw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.sun and sun night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.mon...sw winds 20 to 25 kt with gusts up to 30 kt. waves 3 to
5 ft. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. waves
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 252306
cwfbox
expires:202603261200;;292825

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
705 pm edt wed mar 25 2026

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


anz237-261200-
block island sound-
705 pm edt wed mar 25 2026

...small craft advisory in effect from 5 am edt thursday through
friday afternoon...

.tonight...s winds 10 to 15 kt. gusts up to 20 kt after midnight.
seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and se 1 foot at
9 seconds. 
.thu...sw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 6 seconds and se 1 foot at
8 seconds. patchy fog in the afternoon with vsby 1 nm or less. 
.thu night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: sw 6 ft at 7 seconds and s 4 ft at
8 seconds. patchy fog. a chance of rain in the evening. rain
after midnight. vsby 1 nm or less. 
.fri...nw winds 10 to 15 kt with gusts up to 20 kt, becoming ne
in the afternoon. seas 4 to 6 ft. wave detail: s 5 ft at
8 seconds and sw 4 ft at 7 seconds. rain, mainly in the morning.
patchy fog in the morning with vsby 1 to 3 nm. 
.fri night...ne winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 4 ft. wave detail: ne 4 ft at 7 seconds and s
3 ft at 8 seconds. 
.sat and sat night...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: ne 3 ft at 5 seconds and s 3 ft at
8 seconds. 
.sun and sun night...w winds 10 to 15 kt, becoming sw 15 to
20 kt. seas 2 to 3 ft. 
.mon and mon night...sw winds 20 to 25 kt with gusts up to 30 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 kbox 252306
cwfbox
expires:202603261200;;292819

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
705 pm edt wed mar 25 2026

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


anz255-261200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
705 pm edt wed mar 25 2026

...small craft advisory in effect from 5 am edt thursday through
friday evening...

.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt with
gusts up to 25 kt after midnight. seas 2 to 3 ft. wave detail: s
3 ft at 5 seconds and e 2 ft at 9 seconds. 
.thu...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: sw 7 ft at 7 seconds and e 1 foot at
9 seconds. patchy fog in the afternoon with vsby 1 nm or less. 
.thu night...sw winds 25 to 30 kt. seas 7 to 10 ft. wave detail:
sw 10 ft at 8 seconds and se 2 ft at 9 seconds. patchy fog. rain
likely after midnight. vsby 1 nm or less, increasing to 1 to 3 nm
after midnight. 
.fri...nw winds 15 to 20 kt, becoming n in the afternoon. gusts
up to 25 kt. seas 6 to 9 ft, subsiding to 4 to 6 ft in the
afternoon. wave detail: sw 9 ft at 8 seconds and se 1 foot at
9 seconds, becoming sw 6 ft at 8 seconds and ne 3 ft at
9 seconds. rain. patchy fog in the morning with vsby 1 to 3 nm. 
.fri night and sat...n winds 15 to 20 kt. seas 3 to 5 ft. wave
detail: s 5 ft at 8 seconds and ne 4 ft at 5 seconds. 
.sat night...nw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 4 ft. wave detail: ne 3 ft at 7 seconds and w
2 ft at 6 seconds. 
.sun and sun night...w winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. 
.mon...sw winds 25 to 30 kt. seas 4 to 6 ft. 
.mon night...w winds 25 to 30 kt with gusts up to 35 kt. seas
5 to 8 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 251826
cwfokx
expires:202603260830;;281258

coastal waters forecast
national weather service new york ny
226 pm edt wed mar 25 2026

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


anz340-260830-
peconic and gardiners bays-
226 pm edt wed mar 25 2026

.rest of today...s winds 5 to 10 kt. waves 1 ft or less.
.tonight...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. waves 1 ft or less. 
.thu...sw winds 10 to 15 kt with gusts up to 25 kt. waves 1 ft or
less. slight chance of showers in the morning. 
.thu night...sw winds 10 to 15 kt with gusts up to 25 kt. waves
1 ft or less. slight chance of showers in the evening, then
showers after midnight. 
.fri...nw winds around 10 kt, becoming n in the afternoon. waves
1 ft or less. showers.
.fri night...ne winds 5 to 10 kt. waves 1 ft or less. 
.sat...n winds 10 to 15 kt, becoming nw 5 to 10 kt in the
afternoon. waves 1 ft or less. 
.sat night...nw 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...sw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. 
.mon...sw winds 15 to 20 kt with gusts up to 30 kt. waves 1 to
2 ft. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. waves
1 to 2 ft.  

$$

fzus51 kokx 251826
cwfokx
expires:202603260830;;281251

coastal waters forecast
national weather service new york ny
226 pm edt wed mar 25 2026

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


anz350-260830-
moriches inlet ny to montauk point ny out 20 nm-
226 pm edt wed mar 25 2026

...small craft advisory in effect from thursday morning through
late friday night...

.rest of today...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail:
sw 2 ft at 4 seconds and e 2 ft at 9 seconds. 
.tonight...s winds around 10 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft, occasionally to 5 ft. wave detail: s
3 ft at 4 seconds and e 2 ft at 9 seconds. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
7 ft, occasionally to 9 ft. wave detail: s 6 ft at 7 seconds and
e 1 ft at 9 seconds. slight chance of showers in the morning. 
.thu night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
6 to 8 ft, occasionally to 10 ft. wave detail: s 8 ft at
7 seconds and e 1 ft at 9 seconds. slight chance of showers in
the evening, then showers after midnight. 
.fri...nw winds 15 to 20 kt, becoming n 10 to 15 kt in the
afternoon. seas 5 to 8 ft, occasionally to 10 ft, subsiding to
4 to 6 ft, occasionally to 8 ft in the afternoon. wave detail: s
7 ft at 8 seconds, becoming s 6 ft at 8 seconds. showers likely. 
.fri night...ne winds 10 to 15 kt. seas 4 to 5 ft, occasionally
to 6 ft. wave detail: s 5 ft at 8 seconds and e 3 ft at
6 seconds. chance of showers in the evening. 
.sat...n winds 15 to 20 kt, becoming nw 10 to 15 kt in the
afternoon. seas 3 to 4 ft, occasionally to 5 ft. 
.sat night...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. 
.sun night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft, occasionally to 5 ft. 
.mon...sw winds 25 to 30 kt. seas 5 to 8 ft, occasionally to
10 ft. 
.mon night...sw winds 25 to 30 kt. seas 6 to 9 ft, occasionally
to 11 ft.  

$$