fzus51 kbox 022003
cwfbox
expires:202510030900;;999694

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 pm edt thu oct 2 2025

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


anz230-030900-
boston harbor-
402 pm edt thu oct 2 2025

.tonight...se winds around 5 kt, becoming sw after midnight.
waves 1 foot or less. 
.fri...sw winds 5 to 10 kt. waves 1 foot or less, then around
2 ft in the afternoon. 
.fri night...sw winds 5 to 10 kt. waves 1 foot or less. 
.sat...w winds 5 to 10 kt. waves 1 foot or less. 
.sat night...s winds around 5 kt, becoming w after midnight.
waves 1 foot or less. 
.sun and sun night...sw winds 5 to 10 kt. waves 1 foot or less. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. a chance of showers.  

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 022003
cwfbox
expires:202510030900;;999683

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 pm edt thu oct 2 2025

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


anz250-030900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
402 pm edt thu oct 2 2025

...small craft advisory in effect until 2 am edt friday...

.tonight...se winds around 5 kt, becoming sw after midnight. seas
3 to 5 ft. wave detail: e 5 ft at 9 seconds. 
.fri...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 3 to 4 ft. wave detail: e 4 ft at 9 seconds and sw 2 ft at
3 seconds. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft. wave detail: sw 3 ft at 4 seconds and e 3 ft at
10 seconds. 
.sat...w winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 4 ft. wave detail: e 3 ft at 10 seconds and w 2 ft at
4 seconds. 
.sat night...s winds around 5 kt. seas 2 to 3 ft. wave detail: e
2 ft at 10 seconds and w 1 foot at 3 seconds. 
.sun and sun night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: e 3 ft at 14 seconds and s 2 ft at 3 seconds. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. 
.tue night...sw winds around 15 kt with gusts up to 25 kt. seas
around 3 ft. a chance of showers.  

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.

$$