fzus51 kbox 281406
cwfbox
expires:202605290300;;790055

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am edt thu may 28 2026

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


anz230-290300-
boston harbor-
1005 am edt thu may 28 2026

...gale watch in effect from late friday night through saturday
evening...

.this afternoon...e winds 5 to 10 kt. waves 1 foot or less.
isolated showers, then scattered showers with isolated tstms. 
.tonight...n winds 5 to 10 kt. waves 1 foot or less. scattered
showers in the evening. 
.fri...nw winds 5 to 10 kt, becoming e 10 to 15 kt in the
afternoon. waves 1 foot or less, then around 2 ft in the
afternoon. 
.fri night...s winds 10 to 15 kt, becoming nw 20 to 25 kt after
midnight. waves around 2 ft. showers.
.sat...n winds 25 to 30 kt with gusts up to 35 kt. waves around
2 ft. showers. patchy fog in the morning. 
.sat night...n winds 15 to 20 kt with gusts up to 25 kt, becoming
nw 5 to 10 kt after midnight. waves 2 to 3 ft in the evening,
then 1 foot or less. at the outer harbor entrance, waves 3 to
5 ft. 
.sun...w winds 5 to 10 kt. waves 1 foot or less, except 2 to 4 ft
at the outer harbor entrance. 
.sun night...sw winds 5 to 10 kt. waves 1 foot or less. a chance
of showers. 
.mon and mon night...n winds 5 to 10 kt, becoming ne. waves
1 foot or less. a chance of showers.  

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 281406
cwfbox
expires:202605290300;;790056

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am edt thu may 28 2026

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


anz236-290300-
narragansett bay-
1005 am edt thu may 28 2026

...gale watch in effect from saturday morning through saturday
evening...

.this afternoon...n winds 5 to 10 kt. waves around 2 ft. isolated
showers, then numerous showers with isolated tstms. 
.tonight...n winds 5 to 10 kt. waves around 2 ft. scattered
showers in the evening. 
.fri...nw winds 5 to 10 kt, becoming w with gusts up to 20 kt in
the afternoon. waves around 2 ft. 
.fri night...sw winds 5 to 10 kt, becoming w 10 to 15 kt with
gusts up to 20 kt after midnight. waves 2 to 3 ft. showers
likely. 
.sat...n winds 20 to 25 kt with gusts up to 35 kt. waves 2 to
3 ft. a chance of showers. 
.sat night...n winds 15 to 20 kt with gusts up to 25 kt, becoming
nw 5 to 10 kt after midnight. waves 2 to 3 ft. 
.sun and sun night...w winds 10 to 15 kt. waves around 2 ft. 
.mon and mon night...sw winds around 10 kt, becoming ne. waves
around 2 ft. a chance of showers.  

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.

$$