fzus51 kbox 131204
cwfbox
expires:202512140100;;506898

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am est sat dec 13 2025

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


anz235-140100-
rhode island sound-
704 am est sat dec 13 2025

...small craft advisory in effect through late tonight...
...gale watch in effect from sunday evening through monday
afternoon...

.today...sw winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. gusts up to 25 kt. seas 2 to 3 ft, building to 3 to
5 ft this afternoon. wave detail: sw 3 ft at 6 seconds, becoming
sw 5 ft at 5 seconds and se 1 foot at 10 seconds. 
.tonight...w winds 15 to 20 kt with gusts up to 25 kt, becoming
nw 10 to 15 kt after midnight. seas 3 to 5 ft, subsiding to 2 to
3 ft after midnight. wave detail: sw 5 ft at 6 seconds and se
1 foot at 10 seconds, becoming sw 3 ft at 7 seconds. a chance of
rain in the evening, then rain and snow after midnight with vsby
1 to 3 nm. 
.sun...nw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: w 3 ft
at 7 seconds and se 1 foot at 12 seconds. snow, mainly in the
morning. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon. 
.sun night...nw winds 20 to 25 kt with gusts up to 35 kt. seas
3 to 5 ft. wave detail: nw 5 ft at 5 seconds and se 2 ft at
11 seconds. 
.mon and mon night...w winds 20 to 25 kt with gusts up to 35 kt.
seas 3 to 5 ft. wave detail: nw 5 ft at 5 seconds and s 2 ft at
9 seconds. 
.tue and tue night...w winds 15 to 20 kt, becoming sw. gusts up
to 25 kt. seas 2 to 4 ft. wave detail: w 4 ft at 7 seconds and se
1 foot at 11 seconds. 
.wed and wed night...sw winds 20 to 25 kt, becoming w 15 to
20 kt. gusts up to 30 kt. seas 3 to 5 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 131204
cwfbox
expires:202512140100;;506901

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am est sat dec 13 2025

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


anz236-140100-
narragansett bay-
704 am est sat dec 13 2025

.today...sw winds 5 to 10 kt, increasing to 10 to 15 kt this
afternoon. gusts up to 25 kt. waves 2 to 4 ft.
.tonight...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves 2 to 4 ft. a
chance of rain in the evening, then snow after midnight with vsby
1 to 3 nm. 
.sun...nw winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. snow, mainly in
the morning. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon. 
.sun night...nw winds 15 to 20 kt with gusts up to 30 kt. waves
around 3 ft. 
.mon and mon night...w winds 15 to 20 kt with gusts up to 30 kt.
waves 2 to 3 ft. 
.tue and tue night...w winds 10 to 15 kt, becoming sw. gusts up
to 20 kt. waves 2 to 3 ft. 
.wed...sw winds 15 to 20 kt with gusts up to 30 kt. waves 3 to
5 ft. 
.wed night...w winds 10 to 15 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 131204
cwfbox
expires:202512140100;;506899

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am est sat dec 13 2025

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


anz237-140100-
block island sound-
704 am est sat dec 13 2025

...small craft advisory in effect through late tonight...
...gale watch in effect from sunday evening through monday
afternoon...

.today...sw winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: sw
4 ft at 5 seconds and se 1 foot at 9 seconds. 
.tonight...w winds 10 to 15 kt with gusts up to 25 kt, becoming
nw 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: w 4 ft
at 6 seconds and se 1 foot at 9 seconds. rain likely. snow after
midnight with vsby 1 nm or less. 
.sun...nw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 6 seconds. snow, mainly in the
morning. vsby 1 nm or less. 
.sun night...nw winds 15 to 20 kt with gusts up to 35 kt. seas
3 to 5 ft. wave detail: nw 4 ft at 4 seconds and s 2 ft at
9 seconds. 
.mon and mon night...w winds 20 to 25 kt with gusts up to 35 kt.
seas 3 to 5 ft. wave detail: nw 4 ft at 4 seconds and s 2 ft at
9 seconds. 
.tue and tue night...w winds 10 to 15 kt, becoming sw 15 to
20 kt. gusts up to 25 kt. seas 2 to 4 ft. wave detail: w 3 ft at
5 seconds and se 1 foot at 11 seconds. 
.wed and wed night...w winds 15 to 20 kt with gusts up to 30 kt.
seas 3 to 5 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 131204
cwfbox
expires:202512140100;;506893

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am est sat dec 13 2025

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


anz255-140100-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
704 am est sat dec 13 2025

...small craft advisory in effect through late tonight...
...gale watch in effect from sunday evening through monday
afternoon...

.today...sw winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. gusts up to 25 kt. seas 3 to 5 ft. wave detail: sw
5 ft at 6 seconds and e 1 foot at 10 seconds. a slight chance of
rain this afternoon. 
.tonight...w winds 15 to 20 kt, becoming nw 10 to 15 kt after
midnight. gusts up to 25 kt. seas 4 to 6 ft. wave detail: sw 6 ft
at 7 seconds. a chance of rain in the evening, then rain and snow
after midnight. 
.sun...n winds 5 to 10 kt with gusts up to 20 kt, becoming nw
15 to 20 kt with gusts up to 30 kt in the afternoon. seas 2 to
4 ft. wave detail: nw 4 ft at 5 seconds. snow. vsby 1 nm or less.
.sun night...nw winds 25 to 30 kt with gusts up to 40 kt. seas
4 to 6 ft, building to 6 to 9 ft after midnight. wave detail: nw
6 ft at 6 seconds and se 2 ft at 13 seconds, becoming nw 8 ft at
7 seconds and se 3 ft at 10 seconds. light freezing spray after
midnight. a chance of snow showers after midnight with vsby 1 nm
or less. 
.mon...nw winds 25 to 30 kt with gusts up to 40 kt, diminishing
to 20 to 25 kt with gusts up to 30 kt in the afternoon. seas 6 to
9 ft, subsiding to 4 to 6 ft in the afternoon. wave detail: nw
8 ft at 7 seconds and se 3 ft at 9 seconds, becoming w 6 ft at
7 seconds and e 2 ft at 10 seconds. light freezing spray in the
morning. 
.mon night...w winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. wave detail: w 6 ft at 6 seconds and e 2 ft at
10 seconds. 
.tue...nw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. 
.wed and wed night...w 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 kokx 130855
cwfokx
expires:202512132300;;497777

coastal waters forecast
national weather service new york ny
355 am est sat dec 13 2025

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


anz340-132300-
peconic and gardiners bays-
355 am est sat dec 13 2025

...small craft advisory in effect from sunday morning through
monday afternoon...

.today...sw winds 5 to 10 kt with gusts up to 20 kt, increasing
to 10 to 15 kt with gusts up to 20 kt this afternoon. waves
around 2 ft. slight chance of rain late. 
.tonight...w winds 5 to 10 kt. waves around 2 ft in the evening,
then 1 ft or less. snow likely with chance of rain in the
evening, then snow after midnight. vsby 1 to 3 nm, decreasing to
less than 1 nm after midnight. 
.sun...nw winds 10 to 15 kt with gusts up to 25 kt. waves around
2 ft. snow, mainly in the morning. vsby less than 1 nm,
increasing to 1 to 3 nm in the afternoon. 
.sun night...nw winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. gusts up to 30 kt. waves 2 to 3 ft. 
.mon...nw winds 15 to 20 kt with gusts up to 30 kt. waves 2 to
3 ft. 
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. 
.tue...w winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.tue night...sw winds 10 to 15 kt. waves 1 ft or less. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. waves 1 to
2 ft. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less.  

$$

fzus51 kokx 130855
cwfokx
expires:202512132300;;497770

coastal waters forecast
national weather service new york ny
355 am est sat dec 13 2025

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


anz350-132300-
moriches inlet ny to montauk point ny out 20 nm-
355 am est sat dec 13 2025

...small craft advisory in effect from 10 am est this morning
through sunday afternoon...
...gale watch in effect from sunday evening through monday
morning...

.today...sw winds 10 to 15 kt, increasing to 15 to 20 kt with
gusts up to 25 kt this afternoon. seas 3 to 5 ft, occasionally to
6 ft. wave detail: s 5 ft at 7 seconds. slight chance of rain 
late. 
.tonight...w winds 15 to 20 kt, becoming nw around 10 kt after
midnight. seas 3 to 5 ft, occasionally to 6 ft. wave detail: sw
5 ft at 6 seconds. rain and snow. vsby 1 to 3 nm, decreasing to
less than 1 nm after midnight. 
.sun...nw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 2 to 3 ft, building to 3 to
5 ft, occasionally to 6 ft in the afternoon. wave detail: w 3 ft
at 6 seconds, becoming nw 4 ft at 4 seconds and s 1 ft at
7 seconds. snow, mainly in the morning. vsby less than 1 nm,
increasing to 1 to 3 nm in the afternoon. 
.sun night...nw winds 25 to 30 kt with gusts up to 40 kt. seas
5 to 7 ft, occasionally to 9 ft. wave detail: nw 7 ft at
5 seconds and se 1 ft at 8 seconds. slight chance of snow. vsby
1 to 3 nm. 
.mon...nw winds 25 to 30 kt with gusts up to 35 kt, diminishing 
to 15 to 20 kt in the afternoon. seas 5 to 7 ft, occasionally to 9
ft, subsiding to 3 to 5 ft, occasionally to 6 ft in the 
afternoon. wave detail: nw 7 ft at 5 seconds and se 1 ft at 9 
seconds, becoming w 5 ft at 5 seconds and se 1 ft at 10 seconds. 
.mon night...w winds 15 to 20 kt with gusts up to 30 kt. seas
3 to 5 ft, occasionally to 6 ft. wave detail: w 5 ft at 6 seconds
and se 1 ft at 10 seconds. 
.tue...nw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft, occasionally to 6 ft. 
.tue night...sw winds 15 to 20 kt. seas 2 to 3 ft. 
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft, occasionally to 8 ft. 
.wed night...w winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft, occasionally to 8 ft.  

$$