fzus51 kbox 120802
cwfbox
expires:202604122100;;233258

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 am edt sun apr 12 2026

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


anz230-122100-
boston harbor-
402 am edt sun apr 12 2026

...small craft advisory in effect from late tonight through
monday evening...

.today...nw winds 5 to 10 kt, becoming se 10 to 15 kt with gusts
up to 20 kt this afternoon. waves 1 foot or less, then around
2 ft this afternoon. 
.tonight...s winds 10 to 15 kt with gusts up to 25 kt. waves
around 2 ft. scattered showers. 
.mon...sw winds around 15 kt with gusts up to 30 kt. waves around
2 ft. scattered showers in the afternoon. 
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. scattered showers in the evening. 
.tue and tue night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.wed...sw winds 5 to 10 kt. waves around 2 ft. 
.wed night through thu night...sw winds 10 to 15 kt. waves 1 foot
or less. a chance of showers.  

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 120802
cwfbox
expires:202604122100;;233259

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 am edt sun apr 12 2026

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


anz236-122100-
narragansett bay-
402 am edt sun apr 12 2026

...small craft advisory in effect from late tonight through
monday evening...

.today...n winds around 5 kt, becoming s 10 to 15 kt with gusts
up to 20 kt this afternoon. waves around 2 ft. 
.tonight...s winds 10 to 15 kt with gusts up to 25 kt. waves 2 to
3 ft. 
.mon...sw winds 15 to 20 kt with gusts up to 30 kt. waves 3 to
4 ft. 
.mon night...sw winds 10 to 15 kt with gusts up to 25 kt. waves
2 to 4 ft. 
.tue and tue night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.wed...sw winds 10 to 15 kt. waves around 2 ft.
.wed night and thu...sw winds 5 to 10 kt. waves around 2 ft. a
chance of showers. 
.thu 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.

$$