fzus51 kbox 131704
cwfbox
expires:202605140600;;497535

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt wed may 13 2026

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


anz250-140600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm edt wed may 13 2026

...small craft advisory in effect until 11 pm edt this evening...

.this afternoon...s winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: s 4 ft at 4 seconds and e 2 ft at
7 seconds. a slight chance of showers. 
.tonight...s winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: s 4 ft at 6 seconds and e 1 foot at
11 seconds. 
.thu...se winds around 15 kt with gusts up to 25 kt. seas around
3 ft. wave detail: s 3 ft at 5 seconds and e 1 foot at
11 seconds. a chance of showers in the morning, then showers in
the afternoon. patchy fog in the afternoon with vsby 1 to 3 nm. 
.thu night...e winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: e 4 ft at 10 seconds and s 1 foot at
4 seconds. patchy fog. showers. vsby 1 nm or less, increasing to
1 to 3 nm after midnight. 
.fri...ne winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 3 to 4 ft. wave detail: s 4 ft at 9 seconds and e 4 ft at
11 seconds. showers. patchy fog in the morning with vsby 1 to
3 nm. 
.fri night...n winds 5 to 10 kt, becoming w after midnight. seas
3 to 4 ft. wave detail: se 4 ft at 10 seconds and e 4 ft at
10 seconds. a chance of showers in the evening. 
.sat through sun night...nw winds 15 to 20 kt with gusts up to
25 kt. seas 2 to 4 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 kcar 131837
cwfcar
expires:202605140715;;503505

coastal waters forecast for maine
national weather service caribou me
237 pm edt wed may 13 2026


anz050-140715-
coastal waters from eastport, me to schoodic point, me out 25 nm-
237 pm edt wed may 13 2026

.this afternoon...s winds around 10 kt. gusts up to 20 kt late.
seas around 2 ft. wave detail: s 2 ft at 5 seconds and se 1 foot
at 8 seconds. scattered showers late. 
.tonight...s winds 10 to 15 kt with a few gusts up to 25 kt. seas
2 to 4 ft. wave detail: s 4 ft at 6 seconds and se 1 foot at 9 
seconds. 
.thu...se winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 3 to 4 ft. wave detail: se 4 ft at 6 seconds and
se 1 foot at 10 seconds. scattered showers in the afternoon. 
.thu night...ne winds 10 to 15 kt with a few gusts up to 25 kt. 
seas 3 to 5 ft. wave detail: se 5 ft at 7 seconds. a chance of 
showers. 
.fri...ne winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. gusts up to 25 kt. seas 5 to 7 ft. wave detail: se
7 ft at 11 seconds and ne 3 ft at 5 seconds. a chance of showers
in the morning, then showers likely in the afternoon. 
.fri night...n winds 5 to 10 kt, becoming nw after midnight. seas
5 to 7 ft, subsiding to 4 to 5 ft after midnight. wave detail: se
6 ft at 11 seconds and e 2 ft at 5 seconds, becoming se 5 ft at
10 seconds and e 2 ft at 5 seconds. showers likely in the
evening. 
.sat...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 4 to 5 ft. 
.sat night...sw winds 15 to 20 kt. seas 4 to 6 ft. 
.sun...sw winds 10 to 15 kt. seas 4 to 5 ft. 
.sun night...w winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 3 to 4 ft.  

$$

fzus51 kcar 131837
cwfcar
expires:202605140715;;503506

coastal waters forecast for maine
national weather service caribou me
237 pm edt wed may 13 2026


anz051-140715-
coastal waters from schoodic point, me to stonington, me out
25 nm-
237 pm edt wed may 13 2026

.this afternoon...s winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: s 2 ft at 4 seconds and se 2 ft at 8 seconds. isolated
showers early, then scattered showers late. 
.tonight...s winds 15 to 20 kt with a few gusts up to 25 kt. seas
2 to 4 ft. wave detail: s 4 ft at 5 seconds and se 1 foot at 9 
seconds. 
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. seas around 4 ft. wave detail: se 4 ft at 6 seconds
and se 1 foot at 10 seconds. numerous showers in the afternoon. 
.thu night...ne winds 15 to 20 kt with a few gusts up to 25 kt. 
seas 4 to 6 ft. wave detail: se 6 ft at 10 seconds and se 5 ft at 
6 seconds. a chance of showers. 
.fri...ne winds 10 to 15 kt, becoming n 5 to 10 kt in the
afternoon. gusts up to 25 kt. seas 5 to 7 ft, building to 7 to
8 ft in the afternoon. wave detail: se 7 ft at 10 seconds and ne
1 foot at 3 seconds, becoming se 8 ft at 11 seconds and ne 1 foot
at 5 seconds. showers.
.fri night...nw winds 5 to 10 kt. seas 5 to 7 ft. wave detail: se
7 ft at 10 seconds and ne 2 ft at 5 seconds. showers likely in
the evening. 
.sat...w winds around 10 kt, becoming sw 15 to 20 kt in the
afternoon. seas around 5 ft. 
.sat night...sw winds 15 to 20 kt. seas 5 to 6 ft. 
.sun...sw winds around 15 kt. seas 4 to 5 ft. 
.sun night...nw winds 10 to 15 kt. seas 3 to 4 ft. 

$$

fzus51 kcar 131837
cwfcar
expires:202605140715;;503507

coastal waters forecast for maine
national weather service caribou me
237 pm edt wed may 13 2026


anz052-140715-
intra coastal waters from schoodic point, me to stonington, me-
237 pm edt wed may 13 2026

.this afternoon...se winds around 10 kt. seas 1 to 2 ft. wave
detail: s 1 foot at 4 seconds and se 1 foot at 8 seconds.
isolated showers early, then scattered showers late. 
.tonight...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 and se 1 foot at
9 seconds. 
.thu...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: se 3 ft at 5 seconds and se 1 foot at
10 seconds. numerous showers in the afternoon. 
.thu night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. wave detail: se 4 ft at 7 seconds. a chance of
showers. 
.fri...ne winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt in the afternoon. seas 3 to 5 ft. wave detail: se
5 ft at 11 seconds and ne 1 foot at 3 seconds. showers likely. 
.fri night...nw winds around 5 kt. seas 3 to 5 ft. wave detail:
se 5 ft at 11 seconds and e 1 foot at 5 seconds. showers likely
in the evening. 
.sat...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 to 4 ft. 
.sat night...sw winds 10 to 15 kt. seas 2 to 4 ft. 
.sun...w winds 10 to 15 kt. seas 2 to 4 ft. 
.sun night...nw winds 5 to 10 kt. seas 2 to 3 ft.  

$$

fzus51 kgyx 131839
cwfgyx
expires:202605140845;;503652

coastal waters forecast
national weather service gray me
239 pm edt wed may 13 2026

coastal waters from stonington me to merrimack river ma out to 25 nm


anz150-140845-
coastal waters from stonington, me to port clyde, me out 25 nm-
239 pm edt wed may 13 2026

...small craft advisory in effect through thursday morning...

.this afternoon...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 and se 2 ft at
8 seconds. a slight chance of showers early, then a chance of
showers late. 
.tonight...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 5 ft at 6 seconds and se 2 ft at 9 seconds.
patchy fog after midnight with vsby 1 to 3 nm. 
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. seas around 4 ft. wave detail: s 4 ft at 6 seconds.
patchy fog. rain in the afternoon. vsby 1 to 3 nm. 
.thu night...e winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: se 5 ft at 10 seconds and se 4 ft at 6 seconds.
rain. patchy fog. vsby 1 to 3 nm. 
.fri...ne winds 10 to 15 kt with gusts up to 20 kt. seas 5 to 8 ft.
wave detail: se 8 ft at 11 seconds. patchy fog in the morning. rain.
vsby 1 to 3 nm in the morning. 
.fri night...w winds 5 to 10 kt. seas 5 to 8 ft. wave detail: se
8 ft at 11 seconds. a chance of showers in the evening. 
.sat...sw winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 4 to 6 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft. 
.sun...sw winds 10 to 15 kt with gusts up to 25 kt. seas 4 to 6 ft. 
.sun night...w winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 3 to 4 ft.  

$$

fzus51 kgyx 131839
cwfgyx
expires:202605140845;;503650

coastal waters forecast
national weather service gray me
239 pm edt wed may 13 2026

coastal waters from stonington me to merrimack river ma out to 25 nm


anz151-140845-
penobscot bay-
239 pm edt wed may 13 2026

.this afternoon...s winds 5 to 10 kt. seas around 2 ft. a slight
chance of showers early, then a chance of showers late. 
.tonight...s winds 5 to 10 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 3 ft at 6 seconds. patchy fog after midnight
with vsby 1 to 3 nm. 
.thu...se winds 5 to 10 kt, becoming e 10 to 15 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 2 ft at 6 seconds. patchy fog. rain
in the afternoon. vsby 1 to 3 nm. 
.thu night...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 2 ft at 5 seconds. rain. patchy fog. vsby 1 to
3 nm. 
.fri...ne winds 5 to 10 kt. seas 2 to 4 ft. wave detail: e 3 ft at
6 seconds. patchy fog in the morning. rain likely. vsby 1 to 3 nm in
the morning. 
.fri night...w winds around 5 kt. seas 2 to 4 ft. wave detail: se
3 ft at 10 seconds. a chance of showers in the evening. 
.sat...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 4 ft. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. 
.sun...w winds around 10 kt with gusts up to 20 kt. seas 2 to 4 ft. 
.sun night...nw winds 5 to 10 kt. seas 2 to 3 ft.  

$$

fzus51 kgyx 131839
cwfgyx
expires:202605140845;;503653

coastal waters forecast
national weather service gray me
239 pm edt wed may 13 2026

coastal waters from stonington me to merrimack river ma out to 25 nm


anz152-140845-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
239 pm edt wed may 13 2026

...small craft advisory in effect through thursday morning...

.this afternoon...s winds around 10 kt with gusts up to 20 kt,
increasing to 15 to 20 kt with gusts up to 30 kt late. seas 2 to
4 ft. wave detail: s 3 ft at 4 seconds and se 2 ft at 8 seconds. a
chance of showers. 
.tonight...s winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: s 6 ft at 6 seconds and se 2 ft at 10 seconds.
patchy fog after midnight with vsby 1 to 3 nm. 
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. seas around 4 ft. wave detail: s 4 ft at 6 seconds and se
3 ft at 10 seconds. patchy fog. rain in the afternoon. vsby 1 to
3 nm. 
.thu night...e winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: se 5 ft at 6 seconds. rain. patchy fog. vsby 1 to
3 nm. 
.fri...ne winds 10 to 15 kt with gusts up to 25 kt. seas 5 to 8 ft.
wave detail: se 8 ft at 11 seconds. patchy fog in the morning. rain.
vsby 1 to 3 nm in the morning. 
.fri night...nw winds 5 to 10 kt, becoming w after midnight. seas
7 to 8 ft, subsiding to 5 to 7 ft after midnight. wave detail: se
8 ft at 11 seconds, becoming se 7 ft at 10 seconds. a chance of
showers in the evening. 
.sat...sw winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 5 to 6 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
6 ft. 
.sun...sw winds 10 to 15 kt with gusts up to 25 kt. seas 3 to 5 ft. 
.sun night...nw winds 5 to 10 kt. seas 2 to 4 ft.  

$$

fzus51 kgyx 131839
cwfgyx
expires:202605140845;;503651

coastal waters forecast
national weather service gray me
239 pm edt wed may 13 2026

coastal waters from stonington me to merrimack river ma out to 25 nm


anz153-140845-
casco bay-
239 pm edt wed may 13 2026

.this afternoon...se winds 10 to 15 kt. gusts up to 25 kt late. seas
2 to 3 ft. showers likely. 
.tonight...s winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. patchy fog after midnight with vsby 1 to 3 nm. 
.thu...se winds 10 to 15 kt with gusts up to 25 kt. seas 2 to 4 ft.
patchy fog. rain in the afternoon. vsby 1 to 3 nm. 
.thu night...ne winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. rain. patchy fog. vsby 1 to 3 nm. 
.fri...ne winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 3 to 5 ft. patchy fog in the
morning. rain. vsby 1 to 3 nm in the morning. 
.fri night...w winds around 5 kt. seas 3 to 5 ft. 
.sat...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 25 kt in the afternoon. seas 3 to 5 ft. 
.sat night...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. 
.sun...sw winds 5 to 10 kt. seas 2 to 4 ft. 
.sun night...nw winds 5 to 10 kt, diminishing to around 5 kt after
midnight. seas 2 to 3 ft.  

$$

fzus51 kgyx 131839
cwfgyx
expires:202605140845;;503654

coastal waters forecast
national weather service gray me
239 pm edt wed may 13 2026

coastal waters from stonington me to merrimack river ma out to 25 nm


anz154-140845-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
239 pm edt wed may 13 2026

...small craft advisory in effect through thursday morning...

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt,
increasing to 15 to 20 kt with gusts up to 30 kt late. seas 2 to
4 ft. wave detail: s 4 ft at 4 seconds and se 2 ft at 8 seconds. a
chance of showers early, then a slight chance of showers late. 
.tonight...s winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. seas 4 to 6 ft. wave detail: s 6 ft at 6 seconds and se
2 ft at 11 seconds. patchy fog after midnight with vsby 1 to 3 nm. 
.thu...se winds 10 to 15 kt with gusts up to 25 kt. seas 3 to 4 ft.
wave detail: se 4 ft at 6 seconds and se 3 ft at 10 seconds. patchy
fog. rain in the afternoon. vsby 1 to 3 nm. 
.thu night...e winds around 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: e 5 ft at 7 seconds. rain. patchy fog. vsby 1 to
3 nm. 
.fri...ne winds 10 to 15 kt with gusts up to 20 kt. seas 4 to 6 ft,
building to 5 to 8 ft in the afternoon. wave detail: se 6 ft at
9 seconds, becoming se 7 ft at 11 seconds. patchy fog in the
morning. rain. vsby 1 to 3 nm in the morning. 
.fri night...nw winds 5 to 10 kt, becoming w after midnight. seas
6 to 8 ft. wave detail: se 7 ft at 11 seconds. a chance of showers
in the evening. 
.sat...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 25 kt in the afternoon. seas 4 to 6 ft. 
.sat night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. seas 4 to 5 ft. 
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to 5 ft. 
.sun night...w winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft.  

$$