fzus51 kbox 041104
cwfbox
expires:202608050000;;603132

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue aug 4 2026

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


anz230-050000-
boston harbor-
704 am edt tue aug 4 2026

.today...w winds 5 to 10 kt, becoming s this afternoon. waves
1 foot or less. 
.tonight...sw winds 5 to 10 kt. waves 1 foot or less. 
.wed...sw winds around 5 kt, becoming s in the afternoon. waves
1 foot or less. 
.wed night...sw winds 5 to 10 kt. waves 1 foot or less. 
.thu...sw winds 5 to 10 kt. waves 1 foot or less. a chance of
showers in the afternoon. 
.thu night...sw winds 5 to 10 kt. waves 1 foot or less. 
.fri and fri night...sw winds 5 to 10 kt. waves 1 foot or less. 
.sat and sat night...sw winds 5 to 10 kt. waves 1 foot or less. 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 041104
cwfbox
expires:202608050000;;603123

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue aug 4 2026

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


anz231-050000-
cape cod bay-
704 am edt tue aug 4 2026

.today...w winds around 5 kt, becoming s this afternoon. seas
around 2 ft. wave detail: se 2 ft at 7 seconds and w 1 foot at
3 seconds. 
.tonight...sw winds 5 to 10 kt. seas 1 foot or less. wave detail:
sw 1 foot at 2 seconds and s 1 foot at 7 seconds. 
.wed...nw winds around 5 kt, becoming s 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 7 seconds, becoming sw
1 foot at 2 seconds and se 1 foot at 7 seconds. 
.wed night...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 7 seconds. 
.thu and thu night...sw 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 7 seconds. 
.fri through sat night...sw winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 3 ft. wave detail: se 2 ft at 9 seconds and sw
1 foot at 2 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 041104
cwfbox
expires:202608050000;;603121

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue aug 4 2026

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


anz250-050000-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
704 am edt tue aug 4 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.today...w winds 5 to 10 kt, becoming sw this afternoon. seas
2 to 4 ft. wave detail: se 3 ft at 8 seconds and w 2 ft at
4 seconds. 
.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 8 seconds and sw 1 foot at 3 seconds. 
.wed...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. 
.wed night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
se 2 ft at 7 seconds and s 1 foot at 3 seconds. 
.thu and thu night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: se 2 ft at 7 seconds and sw 1 foot
at 3 seconds. 
.fri through sat night...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.  

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 040542
cwfgyx
expires:202608041945;;589395

coastal waters forecast
national weather service gray me
142 am edt tue aug 4 2026

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


anz154-041945-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
142 am edt tue aug 4 2026

...small craft advisory in effect through this afternoon...

.today...w winds 10 to 15 kt with gusts up to 20 kt, becoming sw
5 to 10 kt late this morning, then increasing to 10 to 15 kt with
gusts up to 20 kt this afternoon. seas 3 to 5 ft. wave detail: s 4 
ft at 8 seconds. 
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: se 3 ft
at 8 seconds. 
.wed...s winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft at
7 seconds. 
.wed night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds. 
.thu...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft at
6 seconds. 
.thu night...sw winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 7 seconds. 
.fri...sw winds 5 to 10 kt. seas around 2 ft. 
.fri night...sw winds 5 to 10 kt. seas around 2 ft. 
.sat...w 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.  

$$