fzus51 kbox 250004
cwfbox
expires:202602251300;;201773

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm est tue feb 24 2026

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


anz230-251300-
boston harbor-
703 pm est tue feb 24 2026

...small craft advisory in effect from 7 am est wednesday through
wednesday afternoon...

.tonight...w winds 10 to 15 kt with gusts up to 20 kt, becoming
sw 5 to 10 kt after midnight. waves around 2 ft. 
.wed...s winds 10 to 15 kt with gusts up to 25 kt. waves around
2 ft. snow.
.wed night...sw winds 10 to 15 kt. waves around 2 ft. 
.thu...w winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. waves around 2 ft. 
.thu night...w winds 5 to 10 kt. waves 1 foot or less. a chance
of snow. 
.fri and fri night...sw winds 5 to 10 kt. waves around 2 ft. 
.sat through sun night...nw winds 15 to 20 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 250004
cwfbox
expires:202602251300;;201762

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm est tue feb 24 2026

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


anz250-251300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
703 pm est tue feb 24 2026

...small craft advisory in effect from 7 am est wednesday through
wednesday evening...

.tonight...w winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: ne 5 ft
at 9 seconds and w 4 ft at 5 seconds. 
.wed...s winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 5 seconds and e 2 ft at 10 seconds.
snow in the morning. a chance of rain in the afternoon. 
.wed night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: sw 3 ft at 5 seconds and se 2 ft at
8 seconds. 
.thu...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: w 3 ft
at 4 seconds and se 2 ft at 10 seconds. 
.thu night...nw winds around 10 kt. seas 2 to 3 ft. wave detail:
w 2 ft at 4 seconds and se 2 ft at 10 seconds. a chance of snow. 
.fri and fri night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: nw 2 ft at 3 seconds and se 2 ft at
9 seconds. 
.sat through sun...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. 
.sun night...n winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of light freezing spray.  

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.

$$