fzus51 kbox 230504
cwfbox
expires:202607231800;;445810

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt thu jul 23 2026

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


anz230-231800-
boston harbor-
104 am edt thu jul 23 2026

.rest of tonight...nw winds 5 to 10 kt. waves 1 foot or less. 
.thu...nw winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less. 
.thu night...s winds 5 to 10 kt, becoming sw after midnight.
waves 1 foot or less. 
.fri...n winds around 5 kt, becoming e in the afternoon. waves
1 foot or less. 
.fri night...se winds 5 to 10 kt, becoming sw after midnight.
waves 1 foot or less. 
.sat and sat night...n winds 5 to 10 kt. waves 1 foot or less. 
.sun through mon...s winds 5 to 10 kt. waves around 2 ft. 
.mon night...s 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 230504
cwfbox
expires:202607231800;;445801

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt thu jul 23 2026

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


anz231-231800-
cape cod bay-
104 am edt thu jul 23 2026

.rest of tonight...nw winds 5 to 10 kt. seas around 2 ft. wave
detail: se 2 ft at 9 seconds and w 1 foot at 2 seconds. 
.thu...n winds 5 to 10 kt, becoming ne in the afternoon. seas
around 2 ft. wave detail: se 2 ft at 9 seconds and e 2 ft at
11 seconds. 
.thu night...s winds around 5 kt, becoming w after midnight. seas
around 2 ft in the evening, then 1 foot or less. wave detail: se
2 ft at 8 seconds and w 1 foot at 3 seconds, becoming sw 1 foot
at 3 seconds and e 1 foot at 4 seconds. 
.fri...ne winds around 5 kt, becoming e around 5 kt in the
afternoon. seas 1 foot or less. wave detail: sw 1 foot at
3 seconds and e 1 foot at 8 seconds. 
.fri night through sat night...ne winds around 5 kt. seas around
2 ft. wave detail: se 1 foot at 3 seconds and s 1 foot at
7 seconds. 
.sun through mon...s winds 5 to 10 kt. seas around 2 ft. wave
detail: e 2 ft at 8 seconds and e 1 foot at 5 seconds. 
.mon night...sw 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 230504
cwfbox
expires:202607231800;;445799

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt thu jul 23 2026

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


anz250-231800-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 am edt thu jul 23 2026

...small craft advisory in effect until 2 am edt early this
morning...

.rest of tonight...nw winds 5 to 10 kt. seas 2 to 4 ft. wave
detail: se 4 ft at 10 seconds and w 1 foot at 3 seconds. 
.thu...nw winds 5 to 10 kt, becoming e in the afternoon. seas
2 to 4 ft. wave detail: se 4 ft at 9 seconds and w 1 foot at
3 seconds. 
.thu night...s winds 5 to 10 kt, becoming sw after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and sw 1 foot at
3 seconds. 
.fri...sw winds around 5 kt, becoming se in the afternoon. seas
2 to 3 ft. wave detail: se 2 ft at 8 seconds and w 1 foot at
3 seconds. 
.fri night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 2 ft. wave detail: se 2 ft at 7 seconds and s 1 foot at
2 seconds. 
.sat and sat night...ne winds around 5 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 7 seconds. 
.sun through mon night...s winds 5 to 10 kt. seas 2 to 3 ft.  

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 230624
cwfgyx
expires:202607232030;;449482

coastal waters forecast
national weather service gray me
224 am edt thu jul 23 2026

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


anz154-232030-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
224 am edt thu jul 23 2026

...small craft advisory in effect until 6 am edt early this
morning...

.today...nw winds 5 to 10 kt, becoming w late this morning, then
becoming s this afternoon. seas 2 to 4 ft. wave detail: se 4 ft at
9 seconds. 
.tonight...s winds 5 to 10 kt, becoming w after midnight. seas 2 to
3 ft. wave detail: se 3 ft at 8 seconds. 
.fri...ne winds around 5 kt, becoming se in the afternoon. seas 2 to
3 ft. wave detail: se 2 ft at 8 seconds. 
.fri night...s winds 5 to 10 kt, becoming sw after midnight. seas
2 to 3 ft. wave detail: se 2 ft at 7 seconds. 
.sat...se winds around 5 kt. seas around 2 ft. wave detail: se 2 ft
at 7 seconds. 
.sat night...se winds around 5 kt, becoming ne around 5 kt after
midnight. seas 2 to 3 ft. wave detail: se 2 ft at 7 seconds. 
.sun...e winds around 5 kt. seas 2 to 3 ft. 
.sun night...se winds around 5 kt, becoming sw around 5 kt after
midnight. seas 2 to 3 ft. 
.mon...s winds around 5 kt. seas around 2 ft. 
.mon night...s winds 5 to 10 kt. seas 2 to 3 ft.  

$$