fzus51 kbox 011505
cwfbox
expires:202602020400;;912957

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est sun feb 1 2026

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


anz230-020400-
boston harbor-
1005 am est sun feb 1 2026

...gale warning in effect through late tonight...

.this afternoon...n winds 20 to 25 kt with gusts up to 35 kt.
waves around 2 ft, except 3 to 5 ft at the outer harbor entrance.
.tonight...nw winds 20 to 25 kt. gusts up to 35 kt in the
evening. waves around 2 ft, except 4 to 6 ft at the outer harbor
entrance. 
.mon...nw winds 15 to 20 kt, diminishing to around 10 kt in the
afternoon. waves around 2 ft, except 4 to 6 ft at the outer
harbor entrance. 
.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. at the outer harbor entrance, waves 2 to 4 ft. 
.tue and tue night...w winds 5 to 10 kt. waves 1 foot or less. 
.wed through thu night...nw winds 10 to 15 kt. waves 1 foot or
less.  

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 011505
cwfbox
expires:202602020400;;912946

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est sun feb 1 2026

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


anz250-020400-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 am est sun feb 1 2026

...gale warning in effect through late tonight...

.this afternoon...n winds 30 to 35 kt with gusts up to 40 kt.
seas 7 to 9 ft, building to 9 to 13 ft. wave detail: ne 9 ft at
7 seconds and n 1 foot at 3 seconds, becoming n 11 ft at
7 seconds. occasional light freezing spray. isolated snow
showers. 
.tonight...n winds 25 to 30 kt. gusts up to 40 kt in the evening.
seas 11 to 15 ft. wave detail: ne 12 ft at 8 seconds and e 11 ft
at 11 seconds. light freezing spray after midnight. 
.mon...nw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 9 to 13 ft, subsiding to 8 to
11 ft in the afternoon. wave detail: e 9 ft at 11 seconds and ne
8 ft at 9 seconds, becoming e 8 ft at 11 seconds and ne 6 ft at
8 seconds. light freezing spray in the morning. 
.mon night...nw winds 10 to 15 kt. seas 5 to 8 ft, subsiding to
4 to 6 ft after midnight. wave detail: e 6 ft at 11 seconds and
ne 4 ft at 7 seconds, becoming e 4 ft at 11 seconds and n 3 ft at
7 seconds. 
.tue...nw winds 5 to 10 kt, becoming w in the afternoon. seas
3 to 5 ft. wave detail: n 3 ft at 5 seconds and e 3 ft at
11 seconds. 
.tue night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 5 seconds and e 2 ft at 11 seconds. 
.wed through thu night...nw winds 10 to 15 kt. seas 2 to 3 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.

$$