fzus51 kbox 161704
cwfbox
expires:202608170600;;298075

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt sun aug 16 2026

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


anz230-170600-
boston harbor-
103 pm edt sun aug 16 2026

.this afternoon...se winds 5 to 10 kt. waves around 2 ft. 
.tonight...s winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves around 2 ft. a chance of showers after midnight. 
.mon...s winds 5 to 10 kt. waves around 2 ft. patchy fog. a
chance of showers. vsby 1 to 3 nm. 
.mon night...e winds 5 to 10 kt, becoming n after midnight. waves
1 foot or less. patchy fog. a chance of showers in the evening
with vsby 1 to 3 nm. 
.tue...n winds 5 to 10 kt, becoming ne in the afternoon. waves
1 foot or less. 
.tue night...se winds around 5 kt, becoming sw after midnight.
waves 1 foot or less. 
.wed and wed night...sw winds 5 to 10 kt. waves 1 foot or less. 
.thu and thu night...n winds 5 to 10 kt, becoming w. 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 161704
cwfbox
expires:202608170600;;298076

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt sun aug 16 2026

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


anz236-170600-
narragansett bay-
103 pm edt sun aug 16 2026

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.tonight...s winds 10 to 15 kt. gusts up to 20 kt after midnight.
waves 2 to 3 ft. a chance of showers after midnight. 
.mon...se winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
4 ft. patchy fog. showers likely in the morning. a chance of
showers in the afternoon. vsby 1 to 3 nm. 
.mon night...ne winds 5 to 10 kt, becoming n after midnight.
waves 2 to 3 ft. patchy fog in the evening with vsby 1 to 3 nm. 
.tue...n winds 5 to 10 kt, becoming ne in the afternoon. waves
around 2 ft. 
.tue night...sw winds around 5 kt. waves around 2 ft. 
.wed and wed night...sw winds 10 to 15 kt, diminishing to 5 to
10 kt. waves around 2 ft. 
.thu and thu night...nw winds 5 to 10 kt. waves around 2 ft. 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.

$$