fzus51 kbox 130306
cwfbox
expires:202602131600;;538896

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu feb 12 2026

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


anz235-131600-
rhode island sound-
1006 pm est thu feb 12 2026

.overnight...nw winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: n 2 ft at 5 seconds and s 1 foot at
9 seconds. 
.fri...nw winds 5 to 10 kt. gusts up to 20 kt in the morning.
seas around 2 ft. wave detail: n 2 ft at 4 seconds and s 1 foot
at 9 seconds. 
.fri night...w winds around 10 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: w 2 ft at 3 seconds and ne 1 foot at
4 seconds. a chance of flurries after midnight. 
.sat...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: w 2 ft at 4 seconds and se 1 foot at
9 seconds. a chance of flurries in the morning. 
.sat night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas around 2 ft. wave detail: sw 2 ft at 7 seconds. 
.sun and sun night...e winds 5 to 10 kt. seas around 2 ft. wave
detail: n 2 ft at 4 seconds. 
.mon through tue night...sw winds around 10 kt. seas 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.

$$

fzus51 kbox 130306
cwfbox
expires:202602131600;;538899

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu feb 12 2026

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


anz236-131600-
narragansett bay-
1006 pm est thu feb 12 2026

.overnight...nw winds around 10 kt with gusts up to 25 kt. waves
2 to 3 ft. 
.fri...nw winds 5 to 10 kt. gusts up to 20 kt in the morning.
waves around 2 ft in the morning, then 1 foot or less. 
.fri night...w winds 5 to 10 kt. waves around 2 ft. a chance of
flurries after midnight. 
.sat...w winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft. a chance of flurries in the morning. 
.sat night...nw winds 5 to 10 kt. waves around 2 ft. 
.sun and sun night...e winds 5 to 10 kt. waves 1 foot or less. 
.mon through tue night...sw winds 5 to 10 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 130306
cwfbox
expires:202602131600;;538897

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu feb 12 2026

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


anz237-131600-
block island sound-
1006 pm est thu feb 12 2026

.overnight...nw winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: n 2 ft at 3 seconds and s 1 foot at
9 seconds. 
.fri...nw winds 5 to 10 kt. gusts up to 20 kt in the morning.
seas around 2 ft. wave detail: n 1 foot at 3 seconds and s 1 foot
at 9 seconds. 
.fri night...w winds around 10 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: ne 1 foot at 2 seconds and w 1 foot at
3 seconds. a chance of flurries after midnight. 
.sat...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: w 2 ft at 3 seconds and se 1 foot at
9 seconds. a chance of flurries in the morning. 
.sat night...nw winds around 10 kt. gusts up to 20 kt in the
evening. seas around 2 ft. wave detail: w 2 ft at 4 seconds and s
1 foot at 7 seconds. 
.sun...nw winds 5 to 10 kt, becoming ne in the afternoon. seas
1 foot or less. wave detail: n 1 foot at 3 seconds and s 1 foot
at 6 seconds. 
.sun night...e winds 5 to 10 kt. seas 1 foot or less, then around
2 ft after midnight. a chance of snow after midnight. 
.mon...e winds around 10 kt. seas around 2 ft. a chance of snow. 
.mon night through tue night...sw winds 5 to 10 kt. seas 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.

$$

fzus51 kbox 130306
cwfbox
expires:202602131600;;538891

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1006 pm est thu feb 12 2026

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


anz255-131600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1006 pm est thu feb 12 2026

...small craft advisory in effect until 7 am est friday...

.overnight...nw winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: w 3 ft at 6 seconds and n 2 ft at
7 seconds. 
.fri...nw winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt in the afternoon. seas 2 to 4 ft. wave detail: n
2 ft at 5 seconds and ne 1 foot at 8 seconds. 
.fri night...w winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. wave detail: w 2 ft at 5 seconds and ne 1 foot at
8 seconds. a chance of flurries after midnight. 
.sat...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 5 seconds and ne 1 foot at
7 seconds. a chance of flurries in the morning. 
.sat night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: sw 3 ft at 6 seconds and ne
1 foot at 5 seconds. 
.sun and sun night...e winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: nw 3 ft at 5 seconds. 
.mon through tue night...sw winds 10 to 15 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.

$$