fzus51 kbox 161704
cwfbox
expires:202608170600;;298064

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt sun aug 16 2026

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


anz250-170600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
103 pm edt sun aug 16 2026

...small craft advisory in effect from monday morning through
monday evening...

.this afternoon...se winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: s 1 foot at 2 seconds and ne 1 foot
at 3 seconds. 
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas
around 3 ft. wave detail: s 2 ft at 4 seconds and e 1 foot at
3 seconds. a chance of showers after midnight. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: se 3 ft at 4 seconds and se 1 foot at
10 seconds. a chance of showers. patchy fog in the afternoon with
vsby 1 to 3 nm. 
.mon night...se winds 5 to 10 kt, becoming ne after midnight.
seas 2 to 4 ft. wave detail: se 3 ft at 5 seconds and se 1 foot
at 10 seconds. patchy fog. a chance of showers. vsby 1 to 3 nm in
the evening. 
.tue...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 9 seconds and nw 2 ft at 4 seconds. 
.tue night...e winds around 5 kt, becoming sw around 5 kt after
midnight. seas 2 to 3 ft. wave detail: se 3 ft at 8 seconds and
sw 2 ft at 6 seconds. 
.wed and wed night...sw winds 5 to 10 kt. gusts up to 20 kt. seas
2 to 3 ft. 
.thu and thu night...nw 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 kcar 161845
cwfcar
expires:202608170700;;304353

coastal waters forecast for maine
national weather service caribou me
245 pm edt sun aug 16 2026


anz050-170700-
coastal waters from eastport, me to schoodic point, me out 25 nm-
245 pm edt sun aug 16 2026

.this afternoon...s winds 5 to 10 kt. seas 1 foot or less. wave
detail: sw 1 foot at 3 seconds and s 1 foot at 7 seconds. areas
of smoke. 
.tonight...s winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas around 2 ft. wave detail:
s 2 ft at 7 seconds and sw 1 foot at 3 seconds. areas of smoke in
the evening. a chance of rain after midnight. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
9 seconds. a chance of rain in the morning, then scattered
showers in the afternoon. 
.mon night...se winds 5 to 10 kt. seas around 3 ft. wave detail:
s 3 ft at 6 seconds and se 1 foot at 10 seconds. showers likely.
patchy fog in the evening. areas of fog after midnight with vsby
1 to 3 nm. 
.tue...e winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s 4 ft at
9 seconds. areas of fog in the morning. a chance of showers. vsby
1 to 3 nm in the morning. 
.tue night...ne winds around 5 kt. seas 3 to 4 ft. wave detail: s
4 ft at 8 seconds. a chance of showers in the evening. 
.wed...nw winds around 5 kt, becoming sw in the afternoon. seas
3 to 4 ft. 
.wed night...sw winds 5 to 10 kt. seas around 3 ft. 
.thu...sw winds 5 to 10 kt. seas 2 to 3 ft. a chance of showers
in the afternoon. 
.thu night...sw winds 5 to 10 kt, becoming nw after midnight.
seas around 2 ft.  

$$

fzus51 kcar 161845
cwfcar
expires:202608170700;;304354

coastal waters forecast for maine
national weather service caribou me
245 pm edt sun aug 16 2026


anz051-170700-
coastal waters from schoodic point, me to stonington, me out
25 nm-
245 pm edt sun aug 16 2026

.this afternoon...s winds around 5 kt. seas 1 foot or less. wave
detail: ne 1 foot at 2 seconds and sw 1 foot at 3 seconds. areas
of smoke. 
.tonight...s winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: s
3 ft at 4 seconds and se 1 foot at 11 seconds. areas of smoke in
the evening. a chance of rain after midnight. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 4 ft at 6 seconds and se 1 foot at
10 seconds. a chance of rain in the morning, then scattered
showers in the afternoon. 
.mon night...s winds 10 to 15 kt, becoming e 5 to 10 kt after
midnight. seas around 3 ft. wave detail: s 3 ft at 6 seconds and
se 1 foot at 10 seconds. showers likely. patchy fog in the
evening. areas of fog after midnight with vsby 1 to 3 nm. 
.tue...ne winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se 4 ft
at 9 seconds and ne 1 foot at 3 seconds. areas of fog in the
morning. a chance of showers. vsby 1 to 3 nm in the morning. 
.tue night...ne winds 5 to 10 kt, becoming n after midnight. seas
4 to 5 ft. wave detail: s 4 ft at 8 seconds. a chance of showers
in the evening. 
.wed...w winds around 5 kt, becoming sw in the afternoon. seas
3 to 4 ft. 
.wed night...sw winds 5 to 10 kt. seas 3 to 4 ft. 
.thu...nw winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. a chance of showers in the afternoon. 
.thu night...sw winds 5 to 10 kt, becoming nw after midnight.
seas 2 to 3 ft. a chance of showers in the evening.  

$$

fzus51 kcar 161845
cwfcar
expires:202608170700;;304355

coastal waters forecast for maine
national weather service caribou me
245 pm edt sun aug 16 2026


anz052-170700-
intra coastal waters from schoodic point, me to stonington, me-
245 pm edt sun aug 16 2026

.this afternoon...s winds around 5 kt. seas 1 foot or less. wave
detail: sw 1 foot at 3 seconds and s 1 foot at 7 seconds. areas
of smoke. 
.tonight...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 1 foot or less, then 1 to 2 ft after midnight.
wave detail: s 1 foot at 2 seconds and s 1 foot at 6 seconds,
becoming s 2 ft at 4 seconds and se 1 foot at 9 seconds. areas of
smoke in the evening. a chance of rain after midnight. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 2 ft at 5 seconds and se 1 foot at
10 seconds. rain likely in the morning, then scattered showers in
the afternoon. 
.mon night...s winds 5 to 10 kt, becoming e after midnight. seas
around 2 ft. wave detail: s 2 ft at 5 seconds and se 1 foot at
10 seconds. showers likely. patchy fog in the evening. areas of
fog after midnight with vsby 1 to 3 nm. 
.tue...ne winds around 5 kt. seas around 2 ft. wave detail: s
2 ft at 5 seconds and se 1 foot at 9 seconds. areas of fog in the
morning. a chance of showers. vsby 1 to 3 nm in the morning. 
.tue night...e winds around 5 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: s 3 ft at 8 seconds. a chance of showers
in the evening. 
.wed...w winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. 
.wed night...sw winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. 
.thu...nw winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft. a chance of showers in the afternoon. 
.thu night...w winds around 5 kt, becoming nw after midnight.
seas 1 to 2 ft. a chance of showers in the evening.  

$$

fzus51 kgyx 161835
cwfgyx
expires:202608170845;;303937

coastal waters forecast
national weather service gray me
235 pm edt sun aug 16 2026

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


anz150-170845-
coastal waters from stonington, me to port clyde, me out 25 nm-
235 pm edt sun aug 16 2026

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

$$

fzus51 kgyx 161835
cwfgyx
expires:202608170845;;303935

coastal waters forecast
national weather service gray me
235 pm edt sun aug 16 2026

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


anz151-170845-
penobscot bay-
235 pm edt sun aug 16 2026

.this afternoon...s winds 5 to 10 kt. seas 1 foot or less. 
.tonight...s winds around 5 kt, increasing to 10 to 15 kt after
midnight. seas 1 foot or less, then around 2 ft after midnight. wave
detail: s 2 ft at 4 seconds. a chance of showers after midnight. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft.
wave detail: s 2 ft at 4 seconds. showers likely. patchy fog in the
afternoon. vsby 1 to 3 nm. 
.mon night...s winds 5 to 10 kt, becoming e after midnight. seas
2 to 3 ft. wave detail: s 2 ft at 5 seconds. a chance of showers.
patchy fog. vsby 1 to 3 nm. 
.tue...ne winds around 5 kt. seas around 2 ft. wave detail: s 2 ft
at 5 seconds. a chance of showers in the morning. patchy fog in the
morning with vsby 1 to 3 nm. 
.tue night...e winds around 5 kt, becoming n after midnight. seas
2 to 3 ft. 
.wed...w winds around 5 kt, becoming sw in the afternoon. seas 2 to
3 ft. 
.wed night...sw winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. 
.thu...nw winds around 5 kt, becoming sw around 5 kt in the
afternoon. seas around 2 ft. a chance of showers in the afternoon. 
.thu night...w winds around 5 kt, becoming nw after midnight. seas
around 2 ft. a chance of showers in the evening.  

$$

fzus51 kgyx 161835
cwfgyx
expires:202608170845;;303938

coastal waters forecast
national weather service gray me
235 pm edt sun aug 16 2026

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


anz152-170845-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
235 pm edt sun aug 16 2026

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

$$

fzus51 kgyx 161835
cwfgyx
expires:202608170845;;303936

coastal waters forecast
national weather service gray me
235 pm edt sun aug 16 2026

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


anz153-170845-
casco bay-
235 pm edt sun aug 16 2026

.this afternoon...se winds 5 to 10 kt. seas 1 foot or less. 
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of showers after midnight. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft.
showers likely. patchy fog in the afternoon. vsby 1 to 3 nm. 
.mon night...s winds 5 to 10 kt, becoming e after midnight. seas
2 to 3 ft. a chance of showers. patchy fog. vsby 1 to 3 nm. 
.tue...ne winds around 5 kt. seas around 2 ft. patchy fog in the
morning with vsby 1 to 3 nm. 
.tue night...se winds around 5 kt, becoming w after midnight. seas
2 to 3 ft. 
.wed...sw winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft. 
.wed night...sw winds 5 to 10 kt, becoming nw after midnight. seas
2 to 3 ft. 
.thu...w winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft. a chance of showers. 
.thu night...sw winds around 5 kt, becoming nw after midnight. seas
around 2 ft. a chance of showers in the evening.  

$$

fzus51 kgyx 161835
cwfgyx
expires:202608170845;;303939

coastal waters forecast
national weather service gray me
235 pm edt sun aug 16 2026

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


anz154-170845-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
235 pm edt sun aug 16 2026

.this afternoon...se winds 5 to 10 kt. seas 1 foot or less. 
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds. 
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft.
wave detail: s 3 ft at 5 seconds. a chance of showers. patchy fog in
the afternoon with vsby 1 to 3 nm. 
.mon night...se winds 5 to 10 kt, becoming ne after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 5 seconds. a chance of showers.
patchy fog. vsby 1 to 3 nm. 
.tue...ne winds around 5 kt. seas 2 to 3 ft. wave detail: se 3 ft at
8 seconds and se 2 ft at 5 seconds. patchy fog in the morning with
vsby 1 to 3 nm. 
.tue night...ne winds around 5 kt, becoming nw after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds. 
.wed...sw winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft. 
.wed night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. 
.thu...nw winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft. a chance of showers in the afternoon. 
.thu night...sw winds around 5 kt, becoming nw after midnight. seas
around 2 ft. a chance of showers in the evening.  

$$