fzus51 kbox 190305
cwfbox
expires:202601191600;;133876

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun jan 18 2026

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


anz230-191600-
boston harbor-
1005 pm est sun jan 18 2026

...gale watch in effect from monday afternoon through tuesday
morning...

.overnight...n winds 10 to 15 kt. waves 1 foot or less. snow.
vsby 1 nm or less. 
.mon...nw winds 5 to 10 kt, becoming sw 15 to 20 kt in the
afternoon. waves around 2 ft. a chance of snow in the morning
with vsby 1 nm or less. 
.mon night...w winds 15 to 20 kt with gusts up to 30 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 with gusts up to 25 kt. waves
around 2 ft. 
.wed...sw winds 10 to 15 kt. waves around 2 ft.
.wed night...sw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. waves around 2 ft. a chance of rain after
midnight. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. a chance of rain. 
.thu night through fri night...w winds 15 to 20 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 190305
cwfbox
expires:202601191600;;133867

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun jan 18 2026

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


anz231-191600-
cape cod bay-
1005 pm est sun jan 18 2026

...gale watch in effect from monday afternoon through tuesday
morning...

.overnight...n winds around 10 kt. seas around 2 ft. wave detail:
ne 1 foot at 4 seconds. snow. a chance of rain. 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. seas around 2 ft, building to 3 to
4 ft in the afternoon. wave detail: ne 2 ft at 6 seconds and nw
1 foot at 4 seconds, becoming w 3 ft at 4 seconds and ne 2 ft at
6 seconds. a chance of snow in the morning with vsby 1 nm or
less. 
.mon night...w winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 4 ft. wave detail: w 3 ft at 4 seconds and e 1 foot at
5 seconds. light freezing spray after midnight. 
.tue...w winds 15 to 20 kt with gusts up to 25 kt. seas around
3 ft. wave detail: w 3 ft at 4 seconds and se 1 foot at
8 seconds. light freezing spray. 
.tue night...w winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: w 3 ft at 4 seconds and se 1 foot at
9 seconds. light freezing spray. 
.wed...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft. wave detail: w 2 ft at 4 seconds and se 1 foot
at 10 seconds. 
.wed night...sw winds around 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of rain after midnight. 
.thu...sw winds around 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of rain. 
.thu night...w winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. a chance of rain. 
.fri...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. a chance of light freezing spray. 
.fri night...w winds around 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 190305
cwfbox
expires:202601191600;;133865

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est sun jan 18 2026

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


anz250-191600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 pm est sun jan 18 2026

...gale watch in effect from 10 am est monday through tuesday
morning...

.overnight...ne winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. wave detail: ne 4 ft at 6 seconds and n 1 foot at
3 seconds. snow. a chance of rain. vsby 1 nm or less. 
.mon...nw winds 10 to 15 kt with gusts up to 20 kt, becoming sw
20 to 25 kt with gusts up to 30 kt in the afternoon. seas 3 to
4 ft, building to 4 to 6 ft in the afternoon. wave detail: ne
4 ft at 7 seconds and nw 1 foot at 4 seconds, becoming w 4 ft at
4 seconds and se 4 ft at 10 seconds. a chance of snow in the
morning with vsby 1 nm or less. 
.mon night...w winds 20 to 25 kt with gusts up to 35 kt. seas
5 to 7 ft. wave detail: sw 6 ft at 5 seconds and se 4 ft at
10 seconds. light freezing spray after midnight. 
.tue...w winds 20 to 25 kt with gusts up to 35 kt. seas 4 to
6 ft. wave detail: w 6 ft at 5 seconds and se 2 ft at 10 seconds.
light freezing spray. 
.tue night...w winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. wave detail: w 6 ft at 5 seconds and se 2 ft at
9 seconds. light freezing spray. 
.wed...sw winds 15 to 20 kt. seas 2 to 4 ft. wave detail: w 4 ft
at 5 seconds and se 1 foot at 10 seconds. light freezing spray. 
.wed night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of rain after midnight. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. a chance of rain. 
.thu night...w winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. a chance of light freezing spray. a chance of rain. 
.fri and fri night...w winds 20 to 25 kt, diminishing to 15 to
20 kt. gusts up to 30 kt. seas 4 to 6 ft. a chance of light
freezing spray.  

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 kgyx 182203
cwfgyx
expires:202601191100;;123086

coastal waters forecast
national weather service gray me
502 pm est sun jan 18 2026

coastal waters from stonington me to merrimack river ma out to 25 nm


anz154-191100-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
502 pm est sun jan 18 2026

...gale watch in effect from monday evening through late tuesday
night...

.tonight...ne winds 10 to 15 kt, becoming n 15 to 20 kt after
midnight, then diminishing to 10 to 15 kt towards daybreak. seas
2 to 4 ft. wave detail: e 4 ft at 9 seconds. showers likely this
evening. snow. a slight chance of rain after midnight. vsby 1 nm or
less. 
.mon...n winds 10 to 15 kt with gusts up to 20 kt, becoming sw 15 to
20 kt with gusts up to 30 kt in the afternoon. seas 3 to 5 ft. wave
detail: sw 4 ft at 4 seconds and e 4 ft at 7 seconds. a chance of
snow. vsby 1 nm or less, increasing to 1 to 3 nm in the afternoon. 
.mon night...w winds 20 to 25 kt with gusts up to 40 kt. seas 5 to
7 ft. wave detail: sw 6 ft at 6 seconds and se 4 ft at 10 seconds.
light freezing spray after midnight.
.tue...w winds 20 to 25 kt with gusts up to 35 kt. seas 5 to 7 ft.
wave detail: sw 5 ft at 5 seconds and se 4 ft at 10 seconds. light
freezing spray. 
.tue night...w winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 35 kt. seas 4 to 6 ft. wave detail: w 5 ft at
5 seconds and se 2 ft at 10 seconds. light freezing spray. 
.wed...sw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to 4 ft.
wave detail: sw 4 ft at 4 seconds. light freezing spray in the
morning. 
.wed night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. a chance of snow. a chance of rain after midnight. vsby 1 nm
or less. 
.thu...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to 6 ft.
a chance of rain. a chance of snow in the afternoon. 
.thu night...w winds 20 to 25 kt with gusts up to 35 kt. seas 4 to
6 ft. 
.fri...w winds 20 to 25 kt with gusts up to 35 kt. seas 3 to 5 ft. 
.fri night...w winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft.  

$$