fzus51 kbox 290804
cwfbox
expires:202604292100;;717572

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed apr 29 2026

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


anz230-292100-
boston harbor-
404 am edt wed apr 29 2026

.today...ne winds around 10 kt. waves 1 foot or less, except 2 to
4 ft at the outer harbor entrance. patchy fog this afternoon. a
slight chance of showers this afternoon. 
.tonight...e winds 5 to 10 kt. waves 1 foot or less, except 2 to
4 ft at the outer harbor entrance. patchy fog. showers after
midnight. vsby 1 to 3 nm. 
.thu...se winds 5 to 10 kt, becoming s in the afternoon. waves
1 foot or less. patchy fog. showers. vsby 1 to 3 nm. 
.thu night...w winds 10 to 15 kt. gusts up to 20 kt after
midnight. waves around 2 ft. showers likely in the evening. 
.fri and fri night...w winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.sat through sun night...w winds 10 to 15 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.

$$

fzus51 kbox 290804
cwfbox
expires:202604292100;;717573

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed apr 29 2026

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


anz236-292100-
narragansett bay-
404 am edt wed apr 29 2026

.today...n winds around 10 kt, becoming e this afternoon. waves
around 2 ft. 
.tonight...se winds 5 to 10 kt. waves around 2 ft. patchy fog.
showers likely after midnight. vsby 1 to 3 nm. 
.thu...se winds around 5 kt, becoming w in the afternoon. waves
around 2 ft. patchy fog. showers. vsby 1 to 3 nm. 
.thu night...nw winds 10 to 15 kt. waves around 2 ft. a chance of
showers in the evening. 
.fri and fri night...w winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.sat through sun night...w winds 10 to 15 kt with gusts up to
20 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.

$$