fzus51 kbox 302304
cwfbox
expires:202607311200;;358284

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt thu jul 30 2026

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


anz230-311200-
boston harbor-
704 pm edt thu jul 30 2026

.tonight...n winds 5 to 10 kt with gusts up to 20 kt, becoming nw
after midnight. waves around 2 ft this evening, then 1 foot or
less. a chance of showers this evening. 
.fri...nw winds around 5 kt, becoming se in the afternoon. waves
1 foot or less. 
.fri night...s winds 5 to 10 kt, becoming sw after midnight.
waves 1 foot or less. 
.sat...sw winds around 5 kt, becoming s in the afternoon. waves
1 foot or less. 
.sat night and sun...s winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.sun night...s winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. waves around 2 ft in the evening, then 1 foot or less.
a chance of showers after midnight. 
.mon and mon night...sw winds 5 to 10 kt. gusts up to 20 kt.
waves around 2 ft. a chance of showers. 
.tue and 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 302304
cwfbox
expires:202607311200;;358285

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm edt thu jul 30 2026

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


anz236-311200-
narragansett bay-
704 pm edt thu jul 30 2026

.tonight...n winds 5 to 10 kt, becoming nw after midnight. waves
2 to 3 ft. a slight chance of showers this evening. 
.fri...nw winds around 5 kt, becoming sw in the afternoon. waves
around 2 ft. 
.fri night...sw winds 5 to 10 kt. waves around 2 ft. 
.sat...sw winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. waves around 2 ft. patchy fog in the morning with vsby
1 to 3 nm. 
.sat night and sun...s winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.sun night...s winds around 10 kt. waves around 2 ft. a chance of
showers after midnight. 
.mon and mon night...sw winds 10 to 15 kt, becoming w. gusts up
to 20 kt. waves 2 to 3 ft. a chance of showers. 
.tue and tue night...w winds 5 to 10 kt, becoming s. 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.

$$