fzus51 kbox 102006
cwfbox
expires:202608110900;;956613

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon aug 10 2026

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


anz230-110900-
boston harbor-
405 pm edt mon aug 10 2026

.tonight...s winds 5 to 10 kt, becoming sw after midnight. waves
around 2 ft this evening, then 1 foot or less. 
.tue...w winds 5 to 10 kt. waves 1 foot or less, then around 2 ft
in the afternoon. 
.tue night...nw winds 5 to 10 kt. waves 1 foot or less. 
.wed...nw winds around 5 kt, becoming e in the afternoon. waves
1 foot or less. 
.wed night...s winds 5 to 10 kt, becoming w after midnight. waves
1 foot or less. 
.thu and thu night...w winds 5 to 10 kt. waves around 2 ft. a
chance of showers. 
.fri through sat night...sw winds 5 to 10 kt. waves around 2 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.

$$

fzus51 kbox 102006
cwfbox
expires:202608110900;;956602

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon aug 10 2026

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


anz250-110900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
405 pm edt mon aug 10 2026

.tonight...s winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 3 seconds and w 1 foot at 2 seconds. a slight chance of
showers and tstms after midnight. 
.tue...w winds 5 to 10 kt. seas around 2 ft. wave detail: sw 2 ft
at 4 seconds and se 1 foot at 3 seconds. 
.tue night...nw winds 5 to 10 kt. seas around 2 ft. wave detail:
nw 1 foot at 3 seconds and s 1 foot at 6 seconds. 
.wed...nw winds around 5 kt, becoming se around 5 kt in the
afternoon. seas around 2 ft. wave detail: nw 1 foot at 3 seconds
and s 1 foot at 5 seconds. 
.wed night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 2 ft. wave detail: s 2 ft at 3 seconds and n 1 foot at
3 seconds. 
.thu and thu night...w winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: w 2 ft at 3 seconds and se 1 foot at 3 seconds. a chance
of showers. 
.fri through sat night...sw winds 10 to 15 kt with gusts up to
25 kt. seas 2 to 3 ft.  

winds and seas 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.

$$