fzus51 kbox 131105
cwfbox
expires:202608140000;;113219

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
705 am edt thu aug 13 2026

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


anz230-140000-
boston harbor-
705 am edt thu aug 13 2026

.today...sw winds 5 to 10 kt. waves 1 foot or less. showers with
a slight chance of tstms this morning, then a slight chance of
showers this afternoon. 
.tonight...nw winds 5 to 10 kt. waves 1 foot or less. 
.fri...nw winds 5 to 10 kt. waves 1 foot or less. 
.fri night...nw winds 5 to 10 kt. waves 1 foot or less. 
.sat...n winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less. 
.sat night...s winds around 5 kt, becoming sw after midnight.
waves 1 foot or less. 
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.sun night and mon...sw winds 10 to 15 kt, becoming nw. gusts up
to 20 kt. waves around 2 ft. showers likely. 
.mon night...n winds around 5 kt. waves 1 foot or less. 

winds and waves higher in and near tstms.

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 131105
cwfbox
expires:202608140000;;113220

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
705 am edt thu aug 13 2026

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


anz236-140000-
narragansett bay-
705 am edt thu aug 13 2026

.today...sw winds 5 to 10 kt. waves 1 foot or less, then around
2 ft this afternoon. showers with a slight chance of tstms this
morning, then a slight chance of showers this afternoon. patchy
fog this morning. 
.tonight...w winds 5 to 10 kt, becoming nw after midnight. waves
around 2 ft in the evening, then 1 foot or less. 
.fri...n winds 5 to 10 kt, becoming w in the afternoon. waves
1 foot or less. 
.fri night...nw winds 5 to 10 kt, becoming n after midnight.
waves 1 foot or less. 
.sat...n winds 5 to 10 kt. waves 1 foot or less. 
.sat night...sw winds 5 to 10 kt. waves 1 foot or less. 
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. 
.sun night...sw winds 15 to 20 kt. waves 2 to 3 ft. showers
likely. 
.mon...w winds 15 to 20 kt. waves 2 to 3 ft. showers likely. 
.mon night...nw winds 5 to 10 kt. waves 2 to 3 ft. 

winds and waves higher in and near tstms.

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.

$$