fzus51 kbox 300204
cwfbox
expires:202608301500;;582260

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm edt sat aug 29 2026

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


anz230-301500-
boston harbor-
1003 pm edt sat aug 29 2026

.overnight...sw winds 5 to 10 kt. waves 1 foot or less.
.sun...sw winds 5 to 10 kt. waves around 2 ft. 
.sun night...w winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less. 
.mon...ne winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less. 
.mon night...s winds 5 to 10 kt. waves 1 foot or less. a chance
of showers after midnight. 
.tue and tue night...e winds 5 to 10 kt. waves around 2 ft. a
chance of showers in the morning, then showers likely with a
chance of tstms through the night. a chance of showers after
midnight. 
.wed...e winds 5 to 10 kt. waves 1 foot or less. a chance of
showers. 
.wed night...se winds 5 to 10 kt. waves 1 foot or less. a chance
of showers. 
.thu and thu night...se winds 5 to 10 kt, becoming e. waves
around 2 ft, then 1 foot or less. a chance of showers.  

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 300204
cwfbox
expires:202608301500;;582251

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm edt sat aug 29 2026

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


anz231-301500-
cape cod bay-
1003 pm edt sat aug 29 2026

.overnight...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
n 1 foot at 4 seconds and se 1 foot at 10 seconds. 
.sun...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: w 1 foot at 2 seconds and ne 1 foot
at 4 seconds. 
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. seas 2 to 3 ft. wave
detail: sw 2 ft at 3 seconds and se 2 ft at 9 seconds. a chance
of showers. 
.mon...n winds 5 to 10 kt, becoming ne in the afternoon. seas
1 foot or less. wave detail: nw 1 foot at 3 seconds and e 1 foot
at 6 seconds. 
.mon night...se winds around 5 kt. seas 1 foot or less. wave
detail: n 1 foot at 3 seconds and se 1 foot at 8 seconds. 
.tue and tue night...e winds 5 to 10 kt. seas around 2 ft. wave
detail: ne 1 foot at 3 seconds and sw 1 foot at 3 seconds. a
chance of showers. 
.wed through thu night...s winds 5 to 10 kt. seas 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 300204
cwfbox
expires:202608301500;;582249

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 pm edt sat aug 29 2026

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


anz250-301500-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1003 pm edt sat aug 29 2026

.overnight...sw winds 10 to 15 kt. gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 2 ft at 7 seconds and sw 1 foot at
2 seconds. 
.sun...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e 2 ft at
7 seconds. 
.sun night...sw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. gusts up to 20 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 5 seconds and se 2 ft at 8 seconds. 
.mon...n winds 5 to 10 kt, becoming e in the afternoon. seas
around 2 ft. wave detail: nw 2 ft at 3 seconds and e 1 foot at
5 seconds. 
.mon night...s winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: n 1 foot at 4 seconds and se
1 foot at 8 seconds, becoming ne 1 foot at 4 seconds and se
1 foot at 8 seconds. 
.tue...se winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
in the afternoon. wave detail: s 1 foot at 2 seconds and ne
1 foot at 4 seconds, becoming se 1 foot at 3 seconds and se
1 foot at 8 seconds. a chance of showers. a chance of tstms in
the afternoon. 
.tue night...se winds around 10 kt. seas around 2 ft. a chance of
showers. 
.wed...e winds around 10 kt. seas 2 to 3 ft. a chance of showers.
.wed night...se winds around 10 kt. seas 2 to 3 ft. a chance of
showers. 
.thu and thu night...se winds 5 to 10 kt, becoming e. seas 2 to
4 ft. a chance of showers.  

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.

$$

fzus51 kgyx 292337
cwfgyx
expires:202608301345;;578141

coastal waters forecast
national weather service gray me
737 pm edt sat aug 29 2026

coastal waters from stonington me to merrimack river ma out to 60 nm


anz154-301345-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
737 pm edt sat aug 29 2026

.tonight...s winds 10 to 15 kt with gusts up to 20 kt, becoming sw
5 to 10 kt after midnight. seas 2 to 3 ft. wave detail: se 3 ft at
8 seconds. 
.sun...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft at
4 seconds and se 2 ft at 7 seconds.
.sun night...w winds 5 to 10 kt, becoming nw after midnight. seas
2 to 3 ft. wave detail: s 2 ft at 4 seconds and se 2 ft at
8 seconds. 
.mon...n winds 5 to 10 kt, becoming se in the afternoon. seas around
2 ft. wave detail: w 2 ft at 2 seconds and se 2 ft at 7 seconds. 
.mon night...s winds 5 to 10 kt. seas 1 foot or less. 
.tue...se winds 5 to 10 kt. seas 1 foot or less. a chance of showers
in the morning, then showers likely with a chance of tstms in the
afternoon. 
.tue night...se winds 5 to 10 kt. seas 2 to 4 ft. showers likely
with a chance of tstms in the evening, then a chance of showers
after midnight. 
.wed...e winds 5 to 10 kt. seas 3 to 4 ft. a chance of showers. 
.wed night...se winds 5 to 10 kt. seas around 3 ft. showers likely. 
.thu...se winds 5 to 10 kt. seas 2 to 3 ft. a chance of showers. 
.thu night...e winds 5 to 10 kt. seas 2 to 4 ft. a chance of
showers.  

winds and seas higher in and near tstms.

$$