fzus51 kbox 082003
cwfbox
expires:202608090900;;843820

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat aug 8 2026

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


anz230-090900-
boston harbor-
403 pm edt sat aug 8 2026

.tonight...sw winds 5 to 10 kt. waves 1 foot or less. a slight
chance of showers and tstms this evening. 
.sun...w winds 5 to 10 kt. waves 1 foot or less, then around 2 ft
in the afternoon. 
.sun night...w winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less. 
.mon...sw winds around 5 kt, becoming se in the afternoon. waves
1 foot or less, then around 2 ft in the afternoon. 
.mon night through tue night...nw winds 5 to 10 kt. waves 1 foot
or less. 
.wed and wed night...n winds 5 to 10 kt, becoming sw. waves
1 foot or less. 
.thu and thu night...sw winds 5 to 10 kt. 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 082003
cwfbox
expires:202608090900;;843811

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat aug 8 2026

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


anz231-090900-
cape cod bay-
403 pm edt sat aug 8 2026

.tonight...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas around 2 ft this
evening, then 1 foot or less. wave detail: sw 1 foot at 3 seconds
and e 1 foot at 8 seconds, becoming sw 1 foot at 2 seconds and e
1 foot at 8 seconds. a chance of showers this evening. patchy fog
after midnight with vsby 1 to 3 nm. 
.sun...sw winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
in the afternoon. wave detail: sw 1 foot at 2 seconds and se
1 foot at 8 seconds, becoming sw 1 foot at 2 seconds and se
1 foot at 9 seconds. 
.sun night...w 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 e
1 foot at 9 seconds, becoming w 1 foot at 3 seconds and e 1 foot
at 8 seconds. 
.mon...nw winds around 5 kt, becoming s in the afternoon. seas
1 foot or less, then around 2 ft in the afternoon. wave detail: w
1 foot at 3 seconds and e 1 foot at 9 seconds, becoming sw 1 foot
at 3 seconds and e 1 foot at 9 seconds. 
.mon night and tue...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 1 foot at 2 seconds and e 1 foot at 9 seconds. 
.tue night...w winds around 5 kt. seas 1 foot or less. wave
detail: w 1 foot at 2 seconds and e 1 foot at 8 seconds. 
.wed and wed night...n winds around 5 kt, becoming sw. seas
1 foot or less. 
.thu...sw winds 5 to 10 kt. seas around 2 ft. a chance of
showers. 
.thu night...sw winds around 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 082003
cwfbox
expires:202608090900;;843809

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat aug 8 2026

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


anz250-090900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
403 pm edt sat aug 8 2026

.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: sw
2 ft at 4 seconds and se 1 foot at 9 seconds. a slight chance of
showers and tstms this evening. patchy fog after midnight with
vsby 1 to 3 nm. 
.sun...w winds 5 to 10 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: sw 1 foot at 3 seconds and e 1 foot at
9 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.sun night...w winds 5 to 10 kt, becoming nw after midnight. seas
around 2 ft. wave detail: w 1 foot at 3 seconds and se 1 foot at
8 seconds. 
.mon...nw winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: sw 1 foot at 3 seconds and se 1 foot at
8 seconds. 
.mon night and tue...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: s 2 ft at 3 seconds and e 1 foot at 9 seconds. 
.tue night...w winds 5 to 10 kt. seas around 2 ft. wave detail: w
1 foot at 4 seconds and e 1 foot at 10 seconds. 
.wed and wed night...n winds 5 to 10 kt, becoming sw. seas around
2 ft. 
.thu...sw winds 5 to 10 kt. seas around 2 ft. a chance of
showers. 
.thu night...sw winds around 10 kt with gusts up to 20 kt. seas
around 2 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 081825
cwfgyx
expires:202608090830;;838446

coastal waters forecast
national weather service gray me
225 pm edt sat aug 8 2026

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


anz154-090830-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
225 pm edt sat aug 8 2026

.this afternoon...s winds around 5 kt. seas 1 foot or less. a slight
chance of showers and tstms late with vsby 1 to 3 nm. 
.tonight...sw winds around 5 kt. seas 1 foot or less, then around
2 ft after midnight. wave detail: s 2 ft at 5 seconds. patchy fog.
vsby 1 to 3 nm. 
.sun...sw winds 5 to 10 kt. seas around 2 ft. wave detail: s 2 ft at
6 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.sun night...w winds 5 to 10 kt, becoming nw after midnight. seas
around 2 ft. 
.mon...w winds around 5 kt, becoming s in the afternoon. seas 1 foot
or less, then around 2 ft in the afternoon.
.mon night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 2 ft. wave detail: s 2 ft at 3 seconds. 
.tue...w winds 5 to 10 kt. seas around 2 ft. 
.tue night...nw winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. 
.wed...nw winds around 5 kt, becoming s in the afternoon. seas
1 foot or less. 
.wed night...sw winds 5 to 10 kt. seas 1 foot or less.  

winds and seas higher in and near tstms.

$$