fzus51 kbox 221705
cwfbox
expires:202605230600;;462878

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri may 22 2026

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


anz230-230600-
boston harbor-
104 pm edt fri may 22 2026

.this afternoon...e winds around 10 kt. waves around 2 ft. 
.tonight...se winds 5 to 10 kt, becoming w after midnight. waves
1 foot or less. 
.sat...ne winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less. 
.sat night...se winds 5 to 10 kt. waves 1 foot or less. a chance
of showers after midnight. 
.sun...e winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. showers.
.sun night...e winds 10 to 15 kt. gusts up to 20 kt in the
evening. waves 2 to 3 ft. showers.
.mon...n winds 5 to 10 kt. waves 1 foot or less. showers likely. 
.mon night through tue night...sw 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 221705
cwfbox
expires:202605230600;;462879

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri may 22 2026

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


anz236-230600-
narragansett bay-
104 pm edt fri may 22 2026

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

$$