fzus51 kbox 210904
cwfbox
expires:202601212200;;259401

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est wed jan 21 2026

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


anz235-212200-
rhode island sound-
404 am est wed jan 21 2026

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

.today...w winds 10 to 15 kt, becoming sw 15 to 20 kt with gusts
up to 25 kt this afternoon. seas 2 to 4 ft. wave detail: sw 4 ft
at 5 seconds and se 2 ft at 8 seconds. 
.tonight...sw winds 20 to 25 kt. seas 5 to 7 ft. wave detail: sw
7 ft at 7 seconds and se 2 ft at 10 seconds. a chance of rain. 
.thu...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: sw 6 ft at 7 seconds and s 6 ft at 11 seconds.
.thu night...w winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 4 to 6 ft. wave detail: sw 6 ft at 7 seconds
and se 2 ft at 11 seconds. 
.fri...w winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 3 to 5 ft. wave detail: w 5 ft
at 6 seconds and se 1 foot at 10 seconds. 
.fri night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. wave detail: w 5 ft at 6 seconds and se 1 foot at
11 seconds. heavy freezing spray. 
.sat...nw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. heavy freezing spray. 
.sat night...n winds around 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of snow. 
.sun and sun night...ne winds 15 to 20 kt, increasing to 20 to
25 kt. seas 2 to 4 ft. heavy freezing spray. snow likely. vsby
1 nm or less.  

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 210904
cwfbox
expires:202601212200;;259404

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est wed jan 21 2026

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


anz236-212200-
narragansett bay-
404 am est wed jan 21 2026

.today...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt this afternoon. waves 2 to 3 ft. 
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 4 ft. a chance of rain. a chance of snow in the evening. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
4 ft. 
.thu night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. waves 2 to 4 ft. 
.fri...w winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. 
.fri night...nw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. heavy freezing spray. 
.sat...nw winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. 
.sat night...nw winds 10 to 15 kt. waves around 2 ft. a chance of
snow. 
.sun and sun night...n winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. snow likely. vsby 1 nm or less.  

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.

$$