fzus51 kbox 181505
cwfbox
expires:202601190400;;104083

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

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


anz230-190400-
boston harbor-
1005 am est sun jan 18 2026

.this afternoon...sw winds around 5 kt, becoming ne. waves 1 foot
or less. snow. vsby 1 to 3 nm. 
.tonight...ne winds around 10 kt, becoming n after midnight.
waves 1 foot or less, then around 2 ft after midnight. snow. vsby
1 nm or less. 
.mon...w winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. waves around 2 ft. snow in the morning with vsby 1 to
3 nm. 
.mon night...sw winds 15 to 20 kt with gusts up to 30 kt. waves
around 2 ft. 
.tue and tue night...w winds 10 to 15 kt with gusts up to 30 kt.
waves around 2 ft. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.wed night...sw winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft. a chance of snow showers. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. waves around
2 ft. a chance of snow showers. 
.thu night...w winds 15 to 20 kt with gusts up to 25 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 181505
cwfbox
expires:202601190400;;104084

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

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


anz236-190400-
narragansett bay-
1005 am est sun jan 18 2026

.this afternoon...se winds around 5 kt, becoming ne. waves 2 to
3 ft. snow. vsby 1 to 3 nm, decreasing to 1 nm or less. 
.tonight...ne winds 5 to 10 kt, becoming nw after midnight. waves
2 to 3 ft. snow. 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 3 ft, building to 3 to
5 ft in the afternoon. a chance of snow in the morning. 
.mon night...w winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 30 kt. waves 3 to 5 ft.
.tue...w winds 10 to 15 kt with gusts up to 25 kt. waves around
3 ft. light freezing spray in the afternoon. 
.tue night...w winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. gusts up to 25 kt. waves 2 to 3 ft.
.wed and wed night...sw winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 4 ft. 
.thu...sw winds 10 to 15 kt with gusts up to 25 kt. waves 2 to
4 ft. a chance of snow showers. 
.thu night...w winds 10 to 15 kt with gusts up to 25 kt. waves
2 to 3 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.

$$