fzus51 kbox 201505
cwfbox
expires:202602210400;;962613

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am est fri feb 20 2026

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


anz235-210400-
rhode island sound-
1004 am est fri feb 20 2026

.this afternoon...e winds 10 to 15 kt, increasing to 15 to 20 kt.
gusts up to 25 kt. seas 2 to 4 ft. wave detail: se 4 ft at
6 seconds and e 1 foot at 10 seconds. a chance of rain and snow,
then rain with snow likely. 
.tonight...ne winds 15 to 20 kt with gusts up to 25 kt, becoming
n 10 to 15 kt after midnight. seas 3 to 4 ft. wave detail: se
4 ft at 7 seconds and n 1 foot at 4 seconds. rain in the evening,
then a chance of snow after midnight. 
.sat...n winds around 10 kt. seas 2 to 4 ft. wave detail: se 4 ft
at 7 seconds and n 2 ft at 5 seconds. 
.sat night...ne winds around 10 kt. seas 2 to 3 ft. wave detail:
s 3 ft at 8 seconds and e 2 ft at 6 seconds. 
.sun...ne winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: e 3 ft at 4 seconds and s
2 ft at 8 seconds. a chance of snow in the afternoon. 
.sun night...ne winds 20 to 25 kt, increasing to 25 to 30 kt with
gusts up to 35 kt after midnight. seas 5 to 7 ft. wave detail: ne
6 ft at 5 seconds and s 1 foot at 7 seconds. a chance of snow in
the evening, then snow likely after midnight. 
.mon...n winds 25 to 35 kt with gusts up to 40 kt. seas 7 to
10 ft. snow likely. 
.mon night...nw winds 25 to 30 kt. seas 6 to 9 ft. a chance of
snow. 
.tue...nw winds 10 to 15 kt. seas 3 to 5 ft. 
.tue night...w 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.

$$

fzus51 kbox 201505
cwfbox
expires:202602210400;;962616

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am est fri feb 20 2026

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


anz236-210400-
narragansett bay-
1004 am est fri feb 20 2026

.this afternoon...e winds 5 to 10 kt, increasing to 10 to 15 kt
with gusts up to 20 kt. waves 2 to 3 ft. a chance of rain with a
slight chance of snow, then rain, snow, freezing rain and sleet. 
.tonight...ne winds 10 to 15 kt with gusts up to 20 kt, becoming
n 5 to 10 kt after midnight. waves 2 to 3 ft. a chance of snow.
rain likely with sleet in the evening. 
.sat...ne winds 5 to 10 kt. waves around 2 ft. a chance of snow
in the morning. 
.sat night...ne winds 5 to 10 kt. waves around 2 ft. a chance of
snow in the evening. 
.sun...ne winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves around 2 ft. a chance of snow
in the afternoon. 
.sun night...ne winds 15 to 20 kt, increasing to 25 to 30 kt
after midnight. waves 2 to 3 ft. a chance of snow in the evening,
then snow likely after midnight. 
.mon...n winds 25 to 30 kt with gusts up to 35 kt. waves around
3 ft, except 5 to 7 ft at the bay entrance. snow likely. 
.mon night...nw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft, except 5 to 7 ft at the bay entrance. a chance of
snow. 
.tue and tue night...nw winds 5 to 10 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.

$$

fzus51 kbox 201505
cwfbox
expires:202602210400;;962614

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am est fri feb 20 2026

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


anz237-210400-
block island sound-
1004 am est fri feb 20 2026

.this afternoon...e winds 10 to 15 kt, increasing to 15 to 20 kt.
gusts up to 25 kt. seas 2 to 4 ft. wave detail: se 3 ft at
6 seconds and e 1 foot at 10 seconds. a chance of rain, then rain
and snow. 
.tonight...ne winds 15 to 20 kt, becoming n 5 to 10 kt after
midnight. seas 3 to 4 ft. wave detail: se 4 ft at 6 seconds. rain
likely in the evening, then a chance of snow after midnight. 
.sat...n winds 5 to 10 kt, becoming ne in the afternoon. seas
2 to 4 ft. wave detail: se 4 ft at 7 seconds. 
.sat night...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds. a chance of snow in the evening. 
.sun...ne winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. seas 2 to 4 ft. wave detail: e 3 ft at 4 seconds and s
2 ft at 8 seconds. a chance of snow in the afternoon. 
.sun night...ne winds 20 to 25 kt, increasing to 25 to 30 kt with
gusts up to 35 kt after midnight. seas 3 to 5 ft, building to
5 to 7 ft after midnight. wave detail: e 4 ft at 5 seconds and s
1 foot at 7 seconds, becoming se 6 ft at 7 seconds and e 1 foot
at 10 seconds. a chance of snow in the evening, then snow likely
after midnight. 
.mon...n winds 25 to 30 kt with gusts up to 40 kt. seas 7 to
10 ft. snow likely. 
.mon night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
6 to 9 ft. a chance of snow. 
.tue...nw winds 10 to 15 kt. seas 3 to 5 ft. 
.tue night...nw 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.

$$

fzus51 kbox 201505
cwfbox
expires:202602210400;;962608

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am est fri feb 20 2026

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


anz255-210400-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 am est fri feb 20 2026

...small craft advisory in effect from 7 pm est this evening
through saturday afternoon...

.this afternoon...e winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: e 4 ft at 4 seconds and s 3 ft at
8 seconds. a chance of rain and snow, then rain and snow likely. 
.tonight...e winds 15 to 20 kt, becoming n after midnight. gusts
up to 25 kt. seas 3 to 5 ft. wave detail: se 4 ft at 6 seconds
and n 1 foot at 3 seconds. rain likely in the evening, then a
chance of snow and rain after midnight. 
.sat...n winds 10 to 15 kt. seas 3 to 5 ft. wave detail: s 4 ft
at 7 seconds and e 3 ft at 6 seconds. 
.sat night...ne winds around 10 kt. seas 3 to 4 ft. wave detail:
ne 3 ft at 7 seconds and sw 3 ft at 8 seconds. 
.sun...ne winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 3 to 5 ft. wave detail: ne 4 ft at 7 seconds and
sw 2 ft at 8 seconds. 
.sun night...ne winds 25 to 30 kt, increasing to 30 to 40 kt
after midnight. seas 5 to 7 ft, building to 8 to 11 ft after
midnight. wave detail: ne 7 ft at 6 seconds and s 1 foot at
7 seconds, becoming e 11 ft at 8 seconds and s 1 foot at
8 seconds. a chance of snow in the evening, then snow likely with
a chance of rain after midnight. 
.mon...ne winds 35 to 45 kt. seas 12 to 16 ft, except 16 to 21 ft
s and e of nantucket. snow likely with a chance of rain. 
.mon night...nw winds 30 to 40 kt with gusts up to 45 kt. seas
10 to 14 ft, except 14 to 19 ft s and e of nantucket. a chance of
snow. 
.tue...nw winds 15 to 20 kt. seas 6 to 9 ft. 
.tue night...w winds 10 to 15 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.

$$