fzus51 kbox 030904
cwfbox
expires:202602032200;;008485

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 3 2026

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


anz230-032200-
boston harbor-
404 am est tue feb 3 2026

.today...nw winds 5 to 10 kt, becoming sw this afternoon. waves
1 foot or less, except 2 to 4 ft at the outer harbor entrance. 
.tonight...w winds 5 to 10 kt. waves 1 foot or less. 
.wed...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft. 
.wed 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. 
.thu and thu night...nw winds 5 to 10 kt. waves 1 foot or less. 
.fri...w winds 5 to 10 kt. waves 1 foot or less. 
.fri night...sw winds 15 to 20 kt. waves around 2 ft. a chance of
snow. 
.sat...nw winds 30 to 35 kt with gusts up to 40 kt. waves around
2 ft. a chance of heavy freezing spray. a chance of snow. 
.sat night...nw winds 30 to 40 kt. waves around 2 ft, except 3 to
5 ft at the outer harbor entrance. a chance of heavy 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.

$$

fzus51 kbox 030904
cwfbox
expires:202602032200;;008474

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue feb 3 2026

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


anz250-032200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 am est tue feb 3 2026

...small craft advisory in effect until 9 am est this morning...

.today...nw winds 5 to 10 kt, becoming sw this afternoon. seas
3 to 5 ft. wave detail: n 3 ft at 5 seconds and e 3 ft at
11 seconds. 
.tonight...sw winds 5 to 10 kt, becoming w 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: w 2 ft at 3 seconds and ne
2 ft at 5 seconds. 
.wed...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 4 seconds and e 2 ft at 10 seconds.
.wed night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: nw 3 ft at 4 seconds and e
1 foot at 10 seconds. 
.thu and thu night...n winds around 10 kt. seas 2 to 3 ft. wave
detail: n 2 ft at 4 seconds and e 1 foot at 11 seconds. 
.fri...w winds around 10 kt. seas 2 to 3 ft. wave detail: nw 2 ft
at 4 seconds and se 1 foot at 11 seconds. 
.fri night...sw winds 15 to 20 kt. seas 2 to 4 ft. light freezing
spray. a chance of snow. 
.sat...nw winds 30 to 40 kt with gusts up to 45 kt. seas 6 to
9 ft. freezing spray. a chance of snow. 
.sat night...nw winds 35 to 40 kt with gusts up to 45 kt. seas
9 to 13 ft. heavy freezing spray. 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.

$$