fzus51 kbox 050804
cwfbox
expires:202608052100;;649593

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed aug 5 2026

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


anz230-052100-
boston harbor-
404 am edt wed aug 5 2026

.today...sw winds around 5 kt, becoming se this afternoon. waves
1 foot or less. 
.tonight...sw winds 5 to 10 kt. waves 1 foot or less. 
.thu...s winds 5 to 10 kt. waves 1 foot or less. 
.thu night...sw winds 5 to 10 kt. waves 1 foot or less. a chance
of showers and tstms in the evening. 
.fri...sw winds around 5 kt. waves 1 foot or less. a chance of
showers in the afternoon. 
.fri night...sw winds 5 to 10 kt. waves 1 foot or less. a chance
of showers in the evening. 
.sat and sat night...sw winds 5 to 10 kt. waves around 2 ft, then
1 foot or less. a chance of showers and tstms. 
.sun and sun night...w winds 5 to 10 kt. waves around 2 ft, then
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 050804
cwfbox
expires:202608052100;;649584

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed aug 5 2026

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


anz231-052100-
cape cod bay-
404 am edt wed aug 5 2026

.today...w winds around 5 kt, becoming s this afternoon. seas
1 foot or less, then around 2 ft this afternoon. wave detail: sw
1 foot at 2 seconds and se 1 foot at 6 seconds, becoming se 2 ft
at 10 seconds and sw 1 foot at 2 seconds. 
.tonight...sw winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: sw 1 foot at 2 seconds and s
1 foot at 6 seconds. 
.thu...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 1 foot or less, then around
2 ft in the afternoon. wave detail: sw 1 foot at 2 seconds and s
1 foot at 6 seconds, becoming sw 1 foot at 2 seconds and s 1 foot
at 7 seconds. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas around 2 ft. wave
detail: sw 1 foot at 3 seconds and s 1 foot at 6 seconds. 
.fri and fri night...sw winds 5 to 10 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: sw 1 foot at 2 seconds and se
1 foot at 7 seconds. 
.sat through sun night...w winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 3 ft. wave detail: sw 1 foot at 2 seconds and s
1 foot at 5 seconds.  

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 050804
cwfbox
expires:202608052100;;649582

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am edt wed aug 5 2026

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


anz250-052100-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 am edt wed aug 5 2026

.today...sw winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 7 seconds and sw 1 foot at 3 seconds. 
.tonight...sw winds 5 to 10 kt. gusts up to 20 kt in the evening.
seas around 2 ft. wave detail: se 2 ft at 7 seconds and s 1 foot
at 3 seconds. 
.thu...sw winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 6 seconds and sw 1 foot at 3 seconds. 
.thu night...sw winds 5 to 10 kt. gusts up to 20 kt in the
evening. seas around 2 ft. wave detail: se 2 ft at 6 seconds and
sw 1 foot at 3 seconds. 
.fri and fri night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 1 foot at 3 seconds and se 1 foot at 6 seconds. 
.sat through sun night...w winds 5 to 10 kt with gusts up to
20 kt. seas around 2 ft. wave detail: s 2 ft at 4 seconds and se
1 foot at 8 seconds.  

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 050527
cwfgyx
expires:202608051930;;642004

coastal waters forecast
national weather service gray me
127 am edt wed aug 5 2026

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


anz154-051930-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
127 am edt wed aug 5 2026

.today...sw winds around 5 kt, becoming s this afternoon. seas 2 to
3 ft. wave detail: se 2 ft at 7 seconds. 
.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 7 seconds. 
.thu...s winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft at
7 seconds. 
.thu night...sw winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 6 seconds. 
.fri...sw winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: se 2 ft at 6 seconds. 
.fri night...sw winds around 5 kt. seas around 2 ft. wave detail: se
2 ft at 6 seconds. 
.sat...sw winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. a chance of showers in the afternoon.
.sat night...sw winds 5 to 10 kt. seas around 2 ft. a chance of
showers in the evening. 
.sun...sw winds 5 to 10 kt. seas around 2 ft. 
.sun night...w winds 5 to 10 kt. seas 2 to 4 ft.  

$$