fzus51 kbox 180605
cwfbox
expires:202601181900;;082413

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sun jan 18 2026

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


anz235-181900-
rhode island sound-
104 am est sun jan 18 2026

...small craft advisory in effect until 10 am est this morning...

.rest of tonight...sw winds 5 to 10 kt. seas 3 to 5 ft. wave
detail: s 5 ft at 9 seconds and sw 3 ft at 6 seconds. 
.sun...s winds around 5 kt, becoming ne in the afternoon. seas
3 to 5 ft. wave detail: s 5 ft at 9 seconds and sw 1 foot at
5 seconds. a chance of rain. a chance of snow in the morning,
then snow in the afternoon. vsby 1 nm or less, increasing to 1 to
3 nm in the afternoon. 
.sun night...ne winds 10 to 15 kt, becoming nw after midnight.
seas 2 to 4 ft. wave detail: s 4 ft at 8 seconds and nw 2 ft at
4 seconds. snow. vsby 1 nm or less. 
.mon...w winds 15 to 20 kt, increasing to 25 to 30 kt in the
afternoon. seas 3 to 4 ft, building to 4 to 6 ft in the
afternoon. wave detail: w 3 ft at 4 seconds and s 3 ft at
8 seconds, becoming sw 6 ft at 7 seconds and s 4 ft at
11 seconds. 
.mon night...w winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. seas 5 to 7 ft. wave detail: w 7 ft at 7 seconds
and s 7 ft at 10 seconds. 
.tue...w winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 4 to 6 ft. wave detail: w 6 ft at 8 seconds and s
5 ft at 9 seconds. a chance of light freezing spray. 
.tue night...w winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of light freezing spray in the evening. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. 
.wed night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. 
.thu...sw winds 20 to 25 kt. seas 5 to 7 ft. a chance of rain. 
.thu night...nw winds 15 to 20 kt with gusts up to 25 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 180605
cwfbox
expires:202601181900;;082416

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sun jan 18 2026

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


anz236-181900-
narragansett bay-
104 am est sun jan 18 2026

.rest of tonight...sw winds around 5 kt. waves 2 to 3 ft. 
.sun...sw winds around 5 kt, becoming ne in the afternoon. waves
2 to 3 ft. snow with a chance of rain. vsby 1 nm or less. 
.sun night...n winds 5 to 10 kt, becoming nw after midnight.
waves 2 to 3 ft. snow, mainly in the evening. vsby 1 nm or less. 
.mon...w winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 4 ft. 
.mon night through tue night...w winds 15 to 20 kt with gusts up
to 25 kt. waves 2 to 4 ft. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. 
.wed night...sw winds 15 to 20 kt with gusts up to 25 kt. waves
3 to 5 ft. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
4 ft. a chance of rain. 
.thu night...w winds 10 to 15 kt with gusts up to 20 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 180605
cwfbox
expires:202601181900;;082414

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sun jan 18 2026

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


anz237-181900-
block island sound-
104 am est sun jan 18 2026

...small craft advisory in effect until 10 am est this morning...

.rest of tonight...sw winds 5 to 10 kt. seas 3 to 5 ft. wave
detail: s 4 ft at 9 seconds and sw 1 foot at 5 seconds. 
.sun...e winds 5 to 10 kt. seas 3 to 5 ft. wave detail: s 5 ft at
9 seconds. snow with a chance of rain. vsby 1 nm or less,
increasing to 1 to 3 nm in the afternoon. 
.sun night...ne winds 5 to 10 kt, becoming nw after midnight.
seas 2 to 4 ft. wave detail: s 4 ft at 8 seconds and sw 1 foot at
5 seconds. snow, mainly in the evening. vsby 1 nm or less. 
.mon...w winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 2 to 4 ft, building to 4 to
6 ft in the afternoon. wave detail: w 3 ft at 4 seconds and se
3 ft at 8 seconds, becoming w 5 ft at 5 seconds and s 4 ft at
10 seconds. 
.mon night...w winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. wave detail: w 5 ft at 5 seconds and s 5 ft at
10 seconds. 
.tue...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: w 4 ft at 5 seconds and s 4 ft at 9 seconds. a
chance of light freezing spray. 
.tue night...w winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 4 ft. a chance of
light freezing spray in the evening. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. 
.wed night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. a chance of rain. 
.thu night...nw winds 15 to 20 kt with gusts up to 25 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 180605
cwfbox
expires:202601181900;;082408

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est sun jan 18 2026

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


anz255-181900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 am est sun jan 18 2026

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

.rest of tonight...w winds 5 to 10 kt. seas 4 to 6 ft. wave
detail: s 6 ft at 9 seconds and sw 4 ft at 7 seconds. 
.sun...se winds around 5 kt, becoming ne 10 to 15 kt in the
afternoon. seas 4 to 6 ft. wave detail: s 6 ft at 8 seconds. a
chance of rain in the morning, then rain and snow in the
afternoon. vsby 1 to 3 nm. 
.sun night...ne winds 10 to 15 kt, becoming nw after midnight.
gusts up to 20 kt. seas 3 to 4 ft. wave detail: s 4 ft at
8 seconds and nw 3 ft at 6 seconds. a chance of rain. snow in the
evening, then a chance of snow after midnight. vsby 1 nm or less.
.mon...w winds 15 to 20 kt, increasing to 25 to 30 kt in the
afternoon. seas 3 to 5 ft, building to 5 to 7 ft in the
afternoon. wave detail: w 5 ft at 5 seconds and s 5 ft at
10 seconds, becoming sw 7 ft at 8 seconds and s 5 ft at
10 seconds. 
.mon night...w winds 25 to 30 kt with gusts up to 35 kt. seas
5 to 8 ft. wave detail: sw 8 ft at 8 seconds and se 5 ft at
10 seconds. 
.tue and tue night...nw winds 20 to 25 kt. seas 5 to 7 ft. wave
detail: sw 7 ft at 8 seconds and se 2 ft at 10 seconds. a chance
of light freezing spray.
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
7 ft. 
.wed night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
7 to 10 ft. 
.thu...sw winds 20 to 25 kt. seas 6 to 9 ft. a chance of rain. 
.thu night...nw winds 20 to 25 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 180636
cwfokx
expires:202601181915;;084118

coastal waters forecast
national weather service new york ny
136 am est sun jan 18 2026

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


anz340-181915-
peconic and gardiners bays-
136 am est sun jan 18 2026

.overnight...sw winds around 5 kt. waves 1 ft or less. chance of
snow and slight chance of rain late with vsby 1 to 3 nm. 
.today...se winds around 5 kt, becoming ne in the afternoon.
waves 1 ft or less. snow and chance of rain. vsby 1 to 3 nm. 
.tonight...n winds 5 to 10 kt, becoming nw after midnight. waves
1 ft or less. snow, mainly in the evening. vsby less than 1 nm,
increasing to 1 to 3 nm after midnight. 
.mon...w winds 15 to 20 kt with gusts up to 25 kt. waves 1 to
2 ft. 
.mon night...w winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft. 
.tue...w winds 15 to 20 kt with gusts up to 25 kt. waves around
2 ft. 
.tue night...w winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. waves around 2 ft in the evening, then 1 ft or
less. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. 
.thu...w winds 10 to 15 kt with gusts up to 25 kt. waves 1 ft or
less. 
.thu night...w winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft.  

$$

fzus51 kokx 180636
cwfokx
expires:202601181915;;084111

coastal waters forecast
national weather service new york ny
136 am est sun jan 18 2026

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


anz350-181915-
moriches inlet ny to montauk point ny out 20 nm-
136 am est sun jan 18 2026

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

.overnight...w winds around 5 kt, becoming s around 5 kt late.
seas 4 to 5 ft, occasionally to 6 ft. wave detail: s 5 ft at
9 seconds. chance of rain and snow late with vsby 1 to 3 nm. 
.today...e winds 5 to 10 kt, becoming ne in the afternoon. seas
4 to 5 ft, occasionally to 6 ft. wave detail: s 5 ft at
9 seconds. snow and chance of rain. vsby 1 to 3 nm. 
.tonight...n winds 10 to 15 kt, becoming nw with gusts up to
20 kt after midnight. seas around 4 ft, occasionally to 5 ft.
wave detail: s 4 ft at 8 seconds. snow, mainly in the evening.
vsby less than 1 nm, increasing to 1 to 3 nm after midnight. 
.mon...w winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. seas 5 to 7 ft, occasionally to 9 ft, building to 7 to
10 ft, occasionally to 13 ft in the afternoon. wave detail: s
5 ft at 7 seconds, becoming sw 9 ft at 7 seconds and se 3 ft at
10 seconds.
.mon night...w winds 25 to 30 kt. seas 7 to 10 ft, occasionally
to 13 ft. wave detail: sw 10 ft at 8 seconds. 
.tue...w winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
8 ft, occasionally to 10 ft. wave detail: sw 7 ft at 7 seconds
and se 3 ft at 10 seconds. 
.tue night...w winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 5 to 7 ft, occasionally to 9 ft, subsiding
to 3 to 5 ft, occasionally to 6 ft after midnight. 
.wed...sw winds 20 to 25 kt. seas 3 to 5 ft, occasionally to
6 ft. 
.wed night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 8 ft, occasionally to 10 ft. 
.thu...w winds 20 to 25 kt. seas 5 to 7 ft, occasionally to 9 ft.
.thu night...w winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft, occasionally to 9 ft.  

$$