fzus51 kbox 251705
cwfbox
expires:202604260600;;505436

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat apr 25 2026

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


anz230-260600-
boston harbor-
104 pm edt sat apr 25 2026

.this afternoon...e winds 5 to 10 kt. waves 1 foot or less.
.tonight...sw winds around 5 kt. waves 1 foot or less. 
.sun...ne winds 5 to 10 kt. waves 1 foot or less. 
.sun night...ne winds 5 to 10 kt. waves 1 foot or less. 
.mon and mon night...ne winds 5 to 10 kt with gusts up to 20 kt.
waves around 2 ft. 
.tue...ne winds 10 to 15 kt. waves around 2 ft. 
.tue night and wed...ne winds 10 to 15 kt. waves 2 to 3 ft. a
chance of showers. 
.wed night...e winds 10 to 15 kt. waves 2 to 3 ft. showers
likely.  

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 251705
cwfbox
expires:202604260600;;505425

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat apr 25 2026

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


anz250-260600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm edt sat apr 25 2026

.this afternoon...ne winds around 5 kt. seas 2 to 3 ft. wave
detail: n 2 ft at 4 seconds and s 1 foot at 6 seconds. 
.tonight...sw winds around 5 kt. seas 2 to 3 ft. wave detail: e
2 ft at 9 seconds and e 2 ft at 14 seconds. 
.sun...ne winds 5 to 10 kt. seas around 2 ft. wave detail: e 2 ft
at 9 seconds and e 2 ft at 13 seconds. 
.sun night...ne winds 5 to 10 kt. seas around 2 ft. wave detail:
e 2 ft at 11 seconds and w 1 foot at 3 seconds. 
.mon...ne winds 5 to 10 kt with gusts up to 20 kt. seas around
2 ft. wave detail: ne 2 ft at 3 seconds and se 2 ft at 8 seconds.
.mon night...ne winds around 10 kt. gusts up to 20 kt in the
evening. seas 2 to 4 ft. wave detail: e 4 ft at 7 seconds and se
3 ft at 8 seconds. 
.tue...ne winds 10 to 15 kt. seas 3 to 5 ft. 
.tue night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
5 to 7 ft. 
.wed...e winds 10 to 15 kt with gusts up to 20 kt. seas 5 to
7 ft. a chance of showers. 
.wed night...e winds 10 to 15 kt with gusts up to 20 kt. seas
5 to 8 ft. showers likely.  

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.

$$