fzus51 kbox 260307
cwfbox
expires:202602261600;;261037

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1007 pm est wed feb 25 2026

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


anz235-261600-
rhode island sound-
1007 pm est wed feb 25 2026

...small craft advisory in effect through thursday evening...

.overnight...sw winds 10 to 15 kt with gusts up to 25 kt. seas
5 to 7 ft. wave detail: s 6 ft at 8 seconds and sw 1 foot at
4 seconds. a slight chance of showers. 
.thu...w winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 4 to 6 ft. wave detail: s 5 ft at 8 seconds and w 1 foot at
4 seconds. 
.thu night...w winds 5 to 10 kt, becoming n after midnight. seas
3 to 5 ft. wave detail: s 5 ft at 9 seconds and nw 1 foot at
3 seconds. 
.fri...n winds 5 to 10 kt, becoming sw in the afternoon. seas
3 to 4 ft. wave detail: s 4 ft at 9 seconds and nw 1 foot at
3 seconds. 
.fri night and sat...sw winds 5 to 10 kt. seas 2 to 4 ft. wave
detail: s 4 ft at 9 seconds. 
.sat night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 8 seconds and w 1 foot at 2 seconds. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. 
.sun night...n winds 15 to 20 kt. seas 2 to 3 ft. a chance of
light freezing spray. 
.mon...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of light freezing spray. a chance of snow. 
.mon night...ne winds 10 to 15 kt. seas 2 to 3 ft. a chance of
snow.  

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 260307
cwfbox
expires:202602261600;;261040

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1007 pm est wed feb 25 2026

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


anz236-261600-
narragansett bay-
1007 pm est wed feb 25 2026

.overnight...sw winds 5 to 10 kt with gusts up to 20 kt. waves
2 to 4 ft. a slight chance of showers. 
.thu...w winds 5 to 10 kt. waves 2 to 3 ft. 
.thu night...nw winds 5 to 10 kt. waves 2 to 3 ft. 
.fri...nw winds around 5 kt, becoming sw in the afternoon. waves
2 to 3 ft. 
.fri night and sat...sw winds 5 to 10 kt. waves 2 to 3 ft. 
.sat night...nw winds 5 to 10 kt. waves around 2 ft. 
.sun...nw winds 10 to 15 kt. waves around 2 ft. a chance of snow.
.sun night...n winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. 
.mon and mon night...n winds 10 to 15 kt, diminishing to 5 to
10 kt. waves around 2 ft. a chance of snow.  

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 260307
cwfbox
expires:202602261600;;261038

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1007 pm est wed feb 25 2026

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


anz237-261600-
block island sound-
1007 pm est wed feb 25 2026

...small craft advisory in effect through thursday evening...

.overnight...sw winds 10 to 15 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: s 5 ft at 8 seconds and sw 1 foot at
3 seconds. a slight chance of showers. 
.thu...w winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 3 to 5 ft. wave detail: s 4 ft
at 8 seconds and w 1 foot at 3 seconds. 
.thu night...w winds 5 to 10 kt, becoming n after midnight. seas
2 to 4 ft. wave detail: s 4 ft at 9 seconds. 
.fri...n winds 5 to 10 kt, becoming s in the afternoon. seas 2 to
4 ft. wave detail: s 4 ft at 9 seconds. 
.fri night...s winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s
4 ft at 9 seconds. 
.sat and sat night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 8 seconds and nw 1 foot at 3 seconds. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. 
.sun night...n winds around 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of light freezing spray. 
.mon and mon night...ne winds 10 to 15 kt. gusts up to 20 kt.
seas 2 to 3 ft. a chance of snow.  

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 260307
cwfbox
expires:202602261600;;261032

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1007 pm est wed feb 25 2026

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


anz255-261600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1007 pm est wed feb 25 2026

...small craft advisory in effect through late thursday night...

.overnight...sw winds around 15 kt with gusts up to 25 kt. seas
5 to 8 ft. wave detail: sw 6 ft at 8 seconds and w 1 foot at
4 seconds. a slight chance of showers. 
.thu...w winds 10 to 15 kt. gusts up to 25 kt in the morning.
seas 5 to 7 ft. wave detail: sw 6 ft at 9 seconds and w 1 foot at
3 seconds. 
.thu night...w winds around 10 kt, becoming nw after midnight.
seas 3 to 5 ft. wave detail: s 5 ft at 9 seconds. 
.fri...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
3 to 5 ft. wave detail: s 5 ft at 9 seconds and n 1 foot at
4 seconds. 
.fri night...s winds 5 to 10 kt. seas 3 to 5 ft. wave detail: s
5 ft at 9 seconds and n 1 foot at 4 seconds. 
.sat and sat night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 8 seconds and e 1 foot at 4 seconds. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. 
.sun night...n winds 20 to 25 kt. seas 3 to 4 ft. a chance of
light freezing spray. 
.mon and mon night...ne winds 15 to 20 kt, diminishing to 10 to
15 kt. seas 3 to 5 ft. a chance of light freezing spray. a chance
of snow.  

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.

$$