fzus51 kbox 080604
cwfbox
expires:202512081900;;203212

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est mon dec 8 2025

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


anz230-081900-
boston harbor-
104 am est mon dec 8 2025

.rest of tonight...nw winds 20 to 25 kt with gusts up to 30 kt.
waves around 2 ft. 
.mon...nw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves around 2 ft. 
.mon 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. 
.tue...w winds 5 to 10 kt, becoming sw in the afternoon. waves
1 foot or less, then around 2 ft in the afternoon. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. a chance of snow. a chance of rain after midnight. 
.wed and wed night...sw winds 15 to 20 kt with gusts up to 25 kt.
waves around 2 ft. a chance of rain in the morning, then rain
likely through the night. a chance of rain after midnight. 
.thu through fri...w winds 15 to 20 kt. waves around 2 ft. 
.fri night...w winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. a chance of snow.  

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 080604
cwfbox
expires:202512081900;;203201

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am est mon dec 8 2025

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


anz250-081900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 am est mon dec 8 2025

...small craft advisory in effect through late tonight...

.rest of tonight...nw winds 25 to 30 kt with gusts up to 35 kt.
seas 4 to 6 ft. wave detail: w 5 ft at 5 seconds and se 3 ft at
9 seconds. 
.mon...nw winds 25 to 30 kt, becoming n 20 to 25 kt in the
afternoon. seas 5 to 7 ft. wave detail: n 6 ft at 6 seconds and e
2 ft at 8 seconds. 
.mon night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 3 to 5 ft. wave detail: n 5 ft at 6 seconds
and e 1 foot at 9 seconds. 
.tue...nw winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: nw 2 ft
at 5 seconds and e 1 foot at 9 seconds. 
.tue night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. wave detail: sw 4 ft at 4 seconds and se 2 ft at
9 seconds. a chance of rain. a chance of snow in the evening. 
.wed and wed night...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. wave detail: s 4 ft at 5 seconds. a chance of
rain in the morning, then rain likely through the night. a chance
of rain after midnight. 
.thu...w winds around 20 kt with gusts up to 25 kt. seas 3 to
5 ft. 
.thu night and fri...w winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 4 ft. 
.fri night...w winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. a chance of snow and rain.  

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.

$$