fzus51 kbox 092302
cwfbox
expires:202604101200;;105549

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 pm edt thu apr 9 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz230-101200-
boston harbor-
702 pm edt thu apr 9 2026

.tonight...s winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft this evening, then 1 foot or less. 
.fri...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft. 
.fri night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. waves around 2 ft. a chance of showers after
midnight. 
.sat...nw winds 10 to 15 kt. gusts up to 20 kt in the morning.
waves around 2 ft. 
.sat night...nw 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. 
.sun...w winds around 5 kt, becoming s 10 to 15 kt in the
afternoon. waves 1 foot or less, then around 2 ft in the
afternoon. 
.sun night...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 25 kt. waves around 2 ft. a chance of
showers. 
.mon...sw winds 20 to 25 kt. waves around 2 ft. a chance of
showers. 
.mon night through tue night...sw winds 15 to 20 kt with gusts up
to 25 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 092302
cwfbox
expires:202604101200;;105550

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
702 pm edt thu apr 9 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz236-101200-
narragansett bay-
702 pm edt thu apr 9 2026

.tonight...s winds 10 to 15 kt, becoming sw around 5 kt after
midnight. waves 1 foot or less, then around 2 ft after midnight. 
.fri...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves around 2 ft. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. a chance of showers after midnight. 
.sat...nw winds 10 to 15 kt. waves 2 to 3 ft. 
.sat night...n winds 5 to 10 kt. waves around 2 ft.
.sun and sun night...s winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 3 ft. 
.mon through tue night...sw winds 15 to 20 kt with gusts up to
25 kt. waves 2 to 4 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.

$$