fzus51 kbox 241405
cwfbox
expires:202605250300;;569068

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt sun may 24 2026

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


anz230-250300-
boston harbor-
1004 am edt sun may 24 2026

.this afternoon...e winds 10 to 15 kt. gusts up to 20 kt. waves
around 2 ft. rain. patchy fog with vsby 1 to 3 nm. 
.tonight...e winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. patchy fog. rain in the evening. a chance of rain
after midnight. vsby 1 to 3 nm. 
.mon...se winds 5 to 10 kt, becoming w in the afternoon. waves
1 foot or less. patchy fog. rain likely in the morning. a chance
of rain in the afternoon. vsby 1 to 3 nm.
.mon night...w winds around 5 kt. waves 1 foot or less. 
.tue...w winds around 5 kt, becoming s in the afternoon. waves
1 foot or less. 
.tue night...sw winds around 10 kt. waves 1 foot or less. 
.wed through thu night...nw winds 5 to 10 kt. waves around 2 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 kbox 241405
cwfbox
expires:202605250300;;569059

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt sun may 24 2026

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


anz231-250300-
cape cod bay-
1004 am edt sun may 24 2026

...small craft advisory in effect through late tonight...

.this afternoon...e winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: se 3 ft at 4 seconds. patchy fog.
rain likely. vsby 1 to 3 nm. 
.tonight...se winds 10 to 15 kt with gusts up to 30 kt. seas 2 to
3 ft. wave detail: se 3 ft at 5 seconds. patchy fog. rain in the
evening. a chance of rain after midnight. vsby 1 to 3 nm. 
.mon...s winds 10 to 15 kt, becoming sw 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: se 2 ft at 4 seconds.
patchy fog. rain likely. vsby 1 to 3 nm. 
.mon night...w winds around 5 kt. seas around 2 ft. wave detail:
se 2 ft at 7 seconds and e 2 ft at 8 seconds. patchy fog in the
evening. 
.tue...n winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: se 2 ft at 7 seconds and e 1 foot at
4 seconds. 
.tue night...sw winds around 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 3 seconds and se 2 ft at 8 seconds. 
.wed through thu night...nw winds 5 to 10 kt with gusts up to
20 kt. seas around 2 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 kbox 241405
cwfbox
expires:202605250300;;569057

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt sun may 24 2026

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


anz250-250300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1004 am edt sun may 24 2026

...small craft advisory in effect from 5 pm edt this afternoon
through monday evening...

.this afternoon...se winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: se 4 ft at 4 seconds. a chance of
rain, then rain likely. patchy fog with vsby 1 to 3 nm. 
.tonight...se winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: se 6 ft at 6 seconds. patchy fog. rain likely,
mainly in the evening. vsby 1 to 3 nm. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt, becoming sw
5 to 10 kt in the afternoon. seas 4 to 6 ft. wave detail: se 6 ft
at 9 seconds and e 2 ft at 6 seconds. patchy fog. rain likely.
vsby 1 to 3 nm. 
.mon night...w winds around 5 kt. seas 3 to 5 ft. wave detail: e
5 ft at 8 seconds and w 1 foot at 2 seconds. patchy fog in the
evening with vsby 1 to 3 nm. 
.tue and tue night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: e 4 ft at 7 seconds and sw 2 ft at
3 seconds. 
.wed through thu night...nw winds 5 to 10 kt. seas 2 to 3 ft.
wave detail: e 3 ft at 8 seconds and w 2 ft 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 241407
cwfgyx
expires:202605250415;;569209

coastal waters forecast
national weather service gray me
1007 am edt sun may 24 2026

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


anz154-250415-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
1007 am edt sun may 24 2026

...small craft advisory in effect from late tonight through tuesday
morning...

.rest of today...se winds 5 to 10 kt. seas around 2 ft. wave detail:
se 2 ft at 4 seconds. a slight chance of showers late this morning,
then a chance of showers early this afternoon. showers likely late. 
.tonight...e winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: se 3 ft at 5 seconds and se 3 ft at 9 seconds.
showers. patchy fog after midnight with vsby 1 nm or less. 
.mon...se winds 10 to 15 kt with gusts up to 20 kt, becoming w 5 to
10 kt in the afternoon. seas 4 to 6 ft. wave detail: se 6 ft at
8 seconds. patchy fog in the morning. showers, mainly in the
morning. vsby 1 nm or less. 
.mon night...sw winds around 5 kt. seas 4 to 6 ft. wave detail: se
5 ft at 8 seconds. 
.tue...sw winds around 5 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 3 to 5 ft. wave detail: se 4 ft at
8 seconds. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: se 4 ft at 8 seconds. 
.wed...sw winds around 10 kt. seas 2 to 3 ft. 
.wed night...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.thu...n winds 5 to 10 kt. seas around 2 ft. 
.thu night...nw winds 5 to 10 kt. seas around 2 ft. 

$$