fzus51 kbox 192305
cwfbox
expires:202606201200;;039992

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt fri jun 19 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz230-201200-
boston harbor-
704 pm edt fri jun 19 2026

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

.tonight...w winds 15 to 20 kt with gusts up to 30 kt. waves
around 2 ft. 
.sat...w winds 15 to 20 kt with gusts up to 25 kt. waves around
2 ft. 
.sat night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves around 2 ft in
the evening, then 1 foot or less. 
.sun...w winds around 5 kt, becoming s in the afternoon. waves
1 foot or less. a chance of showers in the afternoon. 
.sun night...sw winds around 5 kt. waves 1 foot or less. a chance
of showers in the evening. 
.mon and mon night...s winds 15 to 20 kt. waves 2 to 3 ft. a
chance of showers in the morning, then showers. 
.tue...w winds 10 to 15 kt. waves around 2 ft. showers likely. 
.tue night through wed night...s winds 5 to 10 kt. waves 1 foot
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 192305
cwfbox
expires:202606201200;;039993

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt fri jun 19 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz236-201200-
narragansett bay-
704 pm edt fri jun 19 2026

.tonight...w winds 10 to 15 kt with gusts up to 25 kt. waves 2 to
3 ft. 
.sat...w winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. 
.sat night...nw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. waves 2 to 3 ft. 
.sun...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves around 2 ft. 
.sun night...sw winds 5 to 10 kt, diminishing to around 5 kt
after midnight. waves around 2 ft. 
.mon...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves 2 to 3 ft. a chance of
showers in the morning, then showers in the afternoon. 
.mon night...s winds 15 to 20 kt with gusts up to 25 kt. waves
3 to 5 ft. showers.
.tue...w winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
4 ft. showers likely. 
.tue night through wed night...sw 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.

$$