fzus51 kbox 140804
cwfbox
expires:202609142100;;426417

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt mon sep 14 2026

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


anz230-142100-
boston harbor-
404 am edt mon sep 14 2026

.today...nw winds 10 to 15 kt with gusts up to 25 kt. waves
around 2 ft. a slight chance of showers this morning. 
.tonight...n winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. 
.tue...ne winds 5 to 10 kt, becoming e in the afternoon. waves
around 2 ft in the morning, then 1 foot or less. 
.tue night...s winds around 5 kt. waves 1 foot or less. 
.wed and wed night...sw winds around 5 kt. waves 1 foot or less. 
.thu...s winds 5 to 10 kt. waves 1 foot or less. 
.thu night and fri...sw winds 5 to 10 kt, becoming n. waves
1 foot or less. a chance of showers. 
.fri night...nw winds 5 to 10 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 140804
cwfbox
expires:202609142100;;426406

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt mon sep 14 2026

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


anz250-142100-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 am edt mon sep 14 2026

...small craft advisory in effect from 11 am edt this morning
through late tonight...

.today...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: w 3 ft at 4 seconds and se 2 ft at 6 seconds.
patchy fog this morning. a slight chance of showers this morning
with vsby 1 to 3 nm. 
.tonight...n winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
4 ft. wave detail: nw 4 ft at 4 seconds and n 4 ft at 7 seconds. 
.tue...ne winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: n
3 ft at 5 seconds and se 1 foot at 15 seconds. 
.tue night...se winds 5 to 10 kt, becoming s after midnight. seas
around 2 ft. wave detail: ne 2 ft at 6 seconds and nw 1 foot at
4 seconds. 
.wed and wed night...sw winds 10 to 15 kt. seas around 2 ft. wave
detail: s 2 ft at 3 seconds and e 2 ft at 5 seconds. 
.thu...s winds 5 to 10 kt. seas around 2 ft. wave detail: e 2 ft
at 8 seconds and sw 1 foot at 3 seconds. 
.thu night and fri...sw winds 5 to 10 kt, becoming n 10 to 15 kt
with gusts up to 20 kt. seas 2 to 3 ft. a chance of showers. 
.fri night...n winds 5 to 10 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.

$$