fzus51 kbox 230505
cwfbox
expires:202605231800;;490697

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt sat may 23 2026

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


anz230-231800-
boston harbor-
104 am edt sat may 23 2026

.rest of tonight...w winds around 5 kt. waves 1 foot or less. 
.sat...ne winds around 5 kt, becoming e in the afternoon. waves
1 foot or less. 
.sat night...se winds 5 to 10 kt. waves 1 foot or less. a chance
of showers after midnight. 
.sun...se winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. patchy fog. showers. vsby 1 to 3 nm in the afternoon. 
.sun night...e winds 15 to 20 kt, diminishing to 5 to 10 kt after
midnight. waves 2 to 3 ft. showers. patchy fog in the evening
with vsby 1 to 3 nm. 
.mon...n winds 5 to 10 kt. waves 1 foot or less. a chance of
showers. 
.mon night...s winds 5 to 10 kt, becoming w after midnight. waves
1 foot or less. 
.tue and tue night...sw winds 5 to 10 kt. waves 1 foot or less. 
.wed...w winds 5 to 10 kt. waves around 2 ft. a chance of
showers. 
.wed night...nw 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 230505
cwfbox
expires:202605231800;;490698

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt sat may 23 2026

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


anz236-231800-
narragansett bay-
104 am edt sat may 23 2026

.rest of tonight...e winds around 5 kt. waves around 2 ft. 
.sat...e winds 5 to 10 kt, becoming se in the afternoon. waves
around 2 ft. 
.sat night...se winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. waves 2 to 3 ft. showers likely
after midnight. 
.sun...e winds 15 to 20 kt with gusts up to 25 kt. waves 3 to
5 ft. patchy fog. showers. vsby 1 to 3 nm, decreasing to 1 nm or
less in the afternoon. 
.sun night...se winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt after midnight. waves 2 to 4 ft.
showers. patchy fog in the evening with vsby 1 to 3 nm. 
.mon...nw winds 5 to 10 kt, becoming w in the afternoon. waves
2 to 4 ft. a chance of showers. 
.mon night...w winds 5 to 10 kt. waves 2 to 3 ft. 
.tue through wed night...nw winds 5 to 10 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.

$$