fzus51 kbox 162005
cwfbox
expires:202510170900;;249242

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt thu oct 16 2025

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


anz235-170900-
rhode island sound-
405 pm edt thu oct 16 2025

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

.tonight...n winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
4 ft. wave detail: n 4 ft at 5 seconds and se 2 ft at 9 seconds. 
.fri...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. wave detail: n 3 ft at 4 seconds and
se 1 foot at 9 seconds. 
.fri night...n winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas around 2 ft. wave detail: n 2 ft at 4 seconds and e
2 ft at 9 seconds. 
.sat...n winds 10 to 15 kt, becoming nw around 5 kt in the
afternoon. seas around 2 ft. wave detail: e 2 ft at 11 seconds
and e 2 ft at 13 seconds. 
.sat night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
e 2 ft at 12 seconds and n 1 foot at 2 seconds. 
.sun...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. wave detail: sw 4 ft at 4 seconds and
e 2 ft at 11 seconds. 
.sun night...s winds 20 to 25 kt. seas 5 to 7 ft. a chance of
showers in the evening, then showers likely after midnight. 
.mon...sw winds 20 to 25 kt. seas 5 to 7 ft. showers likely. vsby
1 to 3 nm. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. a chance of showers. 
.tue...w winds around 15 kt with gusts up to 20 kt. seas 2 to
4 ft. a chance of showers. 
.tue night...sw winds around 15 kt with gusts up to 20 kt. seas
2 to 4 ft. showers likely.  

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 162005
cwfbox
expires:202510170900;;249245

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt thu oct 16 2025

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


anz236-170900-
narragansett bay-
405 pm edt thu oct 16 2025

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

.tonight...n winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. 
.fri...n winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. 
.fri night...n winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less. 
.sat...n winds 5 to 10 kt, becoming nw in the afternoon. waves
1 foot or less. 
.sat night and sun...s winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.sun night...s winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 4 ft. a chance of showers in the evening, then showers
likely after midnight. 
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
4 ft. showers likely. vsby 1 to 3 nm. 
.mon night through tue night...sw winds 10 to 15 kt with gusts up
to 20 kt. waves 2 to 3 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 162005
cwfbox
expires:202510170900;;249243

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt thu oct 16 2025

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


anz237-170900-
block island sound-
405 pm edt thu oct 16 2025

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

.tonight...n winds 20 to 25 kt. seas 3 to 4 ft. wave detail: n
3 ft at 4 seconds and se 3 ft at 10 seconds. 
.fri...n winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: n 3 ft
at 4 seconds and se 1 foot at 9 seconds. 
.fri night...n winds 10 to 15 kt. seas around 2 ft. wave detail:
n 2 ft at 4 seconds and e 1 foot at 9 seconds. 
.sat...n winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft. wave detail: e 2 ft at 11 seconds and e 2 ft at
14 seconds. 
.sat night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
e 2 ft at 12 seconds. 
.sun...s winds 10 to 15 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. seas 2 to 4 ft. wave detail: s 3 ft
at 4 seconds and e 3 ft at 12 seconds. 
.sun night...s winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 7 ft. a chance of showers in the evening, then showers
likely after midnight. 
.mon...sw winds around 20 kt with gusts up to 25 kt. seas 5 to
7 ft. showers likely. vsby 1 to 3 nm.
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of showers. 
.tue and tue night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. a chance of showers. vsby 1 to 3 nm.  

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 162005
cwfbox
expires:202510170900;;249237

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt thu oct 16 2025

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


anz255-170900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
405 pm edt thu oct 16 2025

...gale warning in effect through friday morning...

.tonight...n winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
8 ft. wave detail: n 6 ft at 6 seconds and se 2 ft at 9 seconds.
a slight chance of showers. 
.fri...n winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
7 ft. wave detail: n 7 ft at 7 seconds and e 6 ft at 9 seconds. 
.fri night...n winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 4 to 6 ft. wave detail: ne 6 ft at
11 seconds and n 3 ft at 5 seconds. 
.sat...n winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 4 to 6 ft. wave detail: e 6 ft at 11 seconds and
n 3 ft at 4 seconds. 
.sat night...nw winds around 5 kt, becoming sw after midnight.
seas 4 to 6 ft. wave detail: e 5 ft at 12 seconds and nw 1 foot
at 3 seconds. 
.sun...s winds 5 to 10 kt, increasing to 15 to 20 kt in the
afternoon. seas 3 to 5 ft. wave detail: e 5 ft at 12 seconds and
s 3 ft at 4 seconds. 
.sun night...s winds 20 to 25 kt. seas 4 to 6 ft, building to
5 to 8 ft after midnight. a chance of showers in the evening,
then showers likely after midnight. 
.mon...s winds 20 to 25 kt. seas 6 to 8 ft. showers likely. vsby
1 to 3 nm. 
.mon night...w winds 20 to 25 kt. seas 5 to 7 ft. a chance of
showers. 
.tue...w winds 15 to 20 kt. seas 4 to 6 ft. a chance of showers. 
.tue night...sw winds around 15 kt with gusts up to 20 kt. seas
3 to 5 ft. showers likely.  

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 161836
cwfokx
expires:202510170730;;245815

coastal waters forecast
national weather service new york ny
236 pm edt thu oct 16 2025

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


anz340-170730-
peconic and gardiners bays-
236 pm edt thu oct 16 2025

...small craft advisory in effect until 2 am edt friday...

.tonight...n winds 15 to 20 kt. gusts up to 30 kt until early
morning. waves 2 to 3 ft. 
.fri...n winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.fri night...n winds 5 to 10 kt. waves 1 ft or less. 
.sat...n winds around 5 kt, becoming w in the afternoon. waves
1 ft or less. 
.sat night...sw winds around 5 kt. waves 1 ft or less. 
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves 1 ft or less.
.sun night...s winds 15 to 20 kt. waves 1 to 2 ft. showers likely
in the evening, then showers after midnight with vsby 1 to 3 nm. 
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. waves around
2 ft. chance of showers. 
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. waves
1 to 2 ft. chance of showers. 
.tue...w winds around 10 kt with gusts up to 20 kt. waves 1 ft or
less. 
.tue night...sw winds around 10 kt. waves 1 ft or less. showers
likely.  

$$

fzus51 kokx 161836
cwfokx
expires:202510170730;;245808

coastal waters forecast
national weather service new york ny
236 pm edt thu oct 16 2025

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


anz350-170730-
moriches inlet ny to montauk point ny out 20 nm-
236 pm edt thu oct 16 2025

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

.tonight...n winds 20 to 25 kt, increasing to 25 to 30 kt late
this evening, then diminishing to 20 to 25 kt after midnight.
seas 4 to 6 ft, occasionally to 8 ft. wave detail: n 6 ft at
5 seconds and e 3 ft at 9 seconds. 
.fri...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 3 to 5 ft, occasionally to 6 ft. wave detail: n
4 ft at 5 seconds and e 2 ft at 9 seconds. 
.fri night...n winds 10 to 15 kt. seas 2 to 4 ft, occasionally to
5 ft. wave detail: e 4 ft at 11 seconds. 
.sat...n winds 5 to 10 kt, becoming nw in the afternoon. seas
3 to 4 ft, occasionally to 5 ft. wave detail: e 4 ft at
11 seconds. 
.sat night...sw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: e 4 ft at 11 seconds. 
.sun...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 4 to 6 ft, occasionally to 8 ft. wave detail: s
4 ft at 5 seconds and e 4 ft at 12 seconds. 
.sun night...s winds 20 to 25 kt. seas 5 to 7 ft, occasionally to
9 ft, building to 7 to 8 ft, occasionally to 10 ft after
midnight. showers likely. vsby 1 to 3 nm after midnight. 
.mon...sw winds 20 to 25 kt. seas 6 to 8 ft, occasionally to
10 ft. chance of showers. vsby 1 to 3 nm.
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 7 ft, occasionally to 9 ft. chance of showers. 
.tue...w winds around 15 kt with gusts up to 20 kt. seas 4 to
5 ft, occasionally to 6 ft. 
.tue night...sw winds around 15 kt with gusts up to 20 kt. seas
around 4 ft, occasionally to 5 ft. showers likely.  

$$