fzus51 kbox 141103
cwfbox
expires:202608150000;;170441

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 am edt fri aug 14 2026

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


anz230-150000-
boston harbor-
703 am edt fri aug 14 2026

.today...nw winds 5 to 10 kt. gusts up to 20 kt this morning.
waves around 2 ft this morning, then 1 foot or less. scattered
showers with isolated tstms this afternoon. 
.tonight...nw winds 5 to 10 kt. waves 1 foot or less. scattered
showers in the evening. 
.sat...n winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less. 
.sat night...se winds around 5 kt, becoming w after midnight.
waves 1 foot or less. 
.sun...sw winds around 5 kt, becoming se 10 to 15 kt in the
afternoon. waves 1 foot or less, then around 2 ft in the
afternoon. 
.sun night...s winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. a chance of showers in the evening, then showers
after midnight. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. showers.
.mon night...n winds 5 to 10 kt. waves 1 foot or less. a chance
of showers. 
.tue and tue night...ne winds 5 to 10 kt, becoming s. waves
1 foot or less.  

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 141103
cwfbox
expires:202608150000;;170430

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 am edt fri aug 14 2026

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


anz250-150000-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
703 am edt fri aug 14 2026

.today...nw winds 10 to 15 kt with gusts up to 20 kt, becoming sw
5 to 10 kt this afternoon. seas 2 to 3 ft. wave detail: nw 2 ft
at 3 seconds and se 1 foot at 11 seconds. isolated showers and
tstms this afternoon. 
.tonight...w winds 5 to 10 kt with gusts up to 20 kt, becoming n
after midnight. seas around 2 ft. wave detail: ne 2 ft at
9 seconds and nw 1 foot at 3 seconds. 
.sat...n winds 5 to 10 kt, becoming ne in the afternoon. seas
around 2 ft. wave detail: n 2 ft at 6 seconds and nw 1 foot at
3 seconds. 
.sat night...s winds around 5 kt, becoming w after midnight. seas
around 2 ft. wave detail: s 1 foot at 2 seconds and ne 1 foot at
7 seconds. 
.sun...sw winds around 5 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 2 ft at
3 seconds and se 1 foot at 8 seconds. 
.sun night...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 25 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 4 seconds and se 1 foot at 10 seconds. showers likely after
midnight. 
.mon...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. showers likely. 
.mon night...nw winds 5 to 10 kt. seas 2 to 3 ft. a chance of
showers. 
.tue and tue night...n winds 5 to 10 kt, becoming sw. 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.

$$