fzus51 kbox 021503
cwfbox
expires:202602030400;;967731

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am est mon feb 2 2026

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


anz230-030400-
boston harbor-
1003 am est mon feb 2 2026

.this afternoon...nw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft, except 3 to 5 ft at the outer harbor entrance.
.tonight...nw winds 5 to 10 kt. gusts up to 25 kt in the evening.
waves around 2 ft. 
.tue...nw winds 5 to 10 kt, becoming sw in the afternoon. waves
1 foot or less. 
.tue night...w winds 5 to 10 kt. waves around 2 ft. 
.wed and wed night...nw winds 10 to 15 kt. waves around 2 ft. 
.thu and thu night...nw winds 10 to 15 kt, diminishing to 5 to
10 kt. waves around 2 ft. 
.fri and fri night...sw winds 10 to 15 kt, becoming w 20 to 25 kt
with gusts up to 30 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 021503
cwfbox
expires:202602030400;;967720

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am est mon feb 2 2026

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


anz250-030400-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1003 am est mon feb 2 2026

...small craft advisory in effect through tuesday morning...

.this afternoon...nw winds 15 to 20 kt, diminishing to 10 to
15 kt. seas 6 to 9 ft. wave detail: ne 9 ft at 10 seconds and nw
1 foot at 4 seconds. light freezing spray. 
.tonight...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 5 to 7 ft, subsiding to 4 to 5 ft after midnight.
wave detail: ne 7 ft at 11 seconds, becoming ne 5 ft at
10 seconds and nw 1 foot at 3 seconds.
.tue...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 4 ft. wave detail: e 4 ft at 9 seconds and w 1 foot at
3 seconds. 
.tue night...w winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: e 3 ft at 9 seconds and w 1 foot at
2 seconds. 
.wed...w winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and
se 2 ft at 9 seconds. 
.wed night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: nw 3 ft at 4 seconds and e 1 foot at
10 seconds. light freezing spray after midnight. 
.thu and thu night...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. 
.fri...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of snow. 
.fri night...w winds 20 to 25 kt. seas 3 to 5 ft. light 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.

$$