fzus51 kbox 091705
cwfbox
expires:202607100600;;683934

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt thu jul 9 2026

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


anz230-100600-
boston harbor-
104 pm edt thu jul 9 2026

.this afternoon...sw winds 5 to 10 kt. waves around 2 ft. 
.tonight...sw winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. waves around 2 ft. patchy fog after midnight with vsby
1 to 3 nm. 
.fri...w winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less. patchy fog in the morning. a chance of showers
and tstms in the afternoon. vsby 1 to 3 nm in the morning. 
.fri night...se winds around 5 kt, becoming nw around 5 kt after
midnight. waves 1 foot or less. 
.sat...ne winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less. 
.sat night...e winds around 5 kt, becoming n after midnight.
waves 1 foot or less. 
.sun through mon night...sw winds 10 to 15 kt. waves around 2 ft.
 

winds and waves higher in and near tstms.

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 091705
cwfbox
expires:202607100600;;683923

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt thu jul 9 2026

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


anz250-100600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm edt thu jul 9 2026

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 4 ft. wave detail: e 4 ft at 8 seconds and s 2 ft at
3 seconds. 
.tonight...sw winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: s 3 ft at 4 seconds and e 3 ft at 8 seconds.
patchy fog after midnight with vsby 1 to 3 nm. 
.fri...sw winds 5 to 10 kt, becoming ne in the afternoon. seas
2 to 3 ft. wave detail: e 3 ft at 9 seconds and s 2 ft at
4 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.fri night...sw winds around 5 kt, becoming nw after midnight.
seas around 2 ft. wave detail: se 2 ft at 7 seconds and n 1 foot
at 2 seconds. 
.sat...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 9 seconds and n 1 foot at 3 seconds. 
.sat night...e winds around 5 kt, becoming n after midnight. seas
around 2 ft. wave detail: n 1 foot at 3 seconds and se 1 foot at
7 seconds. 
.sun through mon night...sw winds 10 to 15 kt with gusts up to
20 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.

$$