575
FZUS51 KGYX 131843
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
243 PM EDT Sun Sep 13 2026

COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 60 NM

ANZ100-140845-
243 PM EDT Sun Sep 13 2026

.Synopsis for Stonington ME to Merrimack River Ma out to 60 NM...
Low pressure exits southeast of the waters this evening followed by a
cold front crossing Monday morning. Fog is likely tonight before
drier air arrives of gusty NW Monday morning with these winds
persisting into Monday afternoon. High pressure builds in late Monday
and crests over the waters Tuesday. High pressure likely lingers
through mid week with a cold front approaching late week.

$$

ANZ151-140845-
Penobscot Bay-
243 PM EDT Sun Sep 13 2026

.REST OF TODAY...S winds around 10 kt. Seas around 2 ft. Wave
Detail: S 2 ft at 4 seconds. Showers. Patchy fog late. Vsby 1 to
3 NM.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: S 2 ft at 5 seconds. Areas of dense fog.
Vsby 1 NM or less.
.MON...NW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at
3 seconds. A chance of showers in the morning. Patchy fog in the
morning with vsby 1 NM or less.
.MON NIGHT...NW winds 10 to 15 kt, becoming N 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 3 seconds and SE
2 ft at 4 seconds.
.TUE...N winds around 5 kt, becoming S in the afternoon. Seas around
2 ft.
.TUE NIGHT...SW winds around 5 kt. Seas 1 foot or less.
.WED...S winds 5 to 10 kt. Seas 1 foot or less.
.WED NIGHT...SW winds 5 to 10 kt in the evening, becoming light and
variable. Seas 1 foot or less.
.THU...E winds around 5 kt. Seas 1 foot or less.
.THU NIGHT...SE winds around 5 kt, becoming NW after midnight. Seas
1 foot or less. A chance of showers.

$$

ANZ153-140845-
Casco Bay-
243 PM EDT Sun Sep 13 2026

.REST OF TODAY...S winds around 10 kt. Seas around 2 ft. Showers.
Patchy fog early this afternoon. Patchy fog late. Vsby 1 to 3 NM,
decreasing to 1 NM or less late.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. Areas of dense fog. Vsby 1 NM or less.
.MON...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
A chance of showers in the morning. Patchy fog in the morning with
vsby 1 to 3 NM.
.MON NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt, becoming N
5 to 10 kt after midnight. Seas 2 to 3 ft.
.TUE...N winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft.
.TUE NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.WED...S winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...S winds 5 to 10 kt, becoming NW after midnight. Seas
around 2 ft in the evening, then 1 foot or less.
.THU...E winds around 5 kt. Seas 1 foot or less, then around 2 ft in
the afternoon. A chance of showers in the afternoon.
.THU NIGHT...E winds around 5 kt, becoming N after midnight. Seas
around 2 ft. A chance of showers.

$$

ANZ150-140845-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
243 PM EDT Sun Sep 13 2026

.REST OF TODAY...S winds 10 to 15 kt with gusts up to 20 kt. Seas
around 3 ft. Wave Detail: S 3 ft at 5 seconds. Showers. Patchy fog
late. Vsby 1 to 3 NM, decreasing to 1 NM or less late.
.TONIGHT...SE winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at
5 seconds. A chance of showers in the evening. Areas of dense fog.
Vsby 1 NM or less.
.MON...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.
Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at 5 seconds. A chance
of showers in the morning. Areas of dense fog in the morning with
vsby 1 NM or less.
.MON NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft. Wave Detail: SE 3 ft at 7 seconds and NW 2 ft at 4 seconds.
.TUE...N winds 5 to 10 kt with gusts up to 20 kt, becoming SE in the
afternoon. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 6 seconds.
.TUE NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 7 seconds.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...SW winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Seas around 2 ft.
.THU...E winds around 5 kt. Seas around 2 ft.
.THU NIGHT...SE winds 5 to 10 kt, becoming SW 10 to 15 kt after
midnight. Seas around 2 ft. A chance of showers.

$$

ANZ152-140845-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
243 PM EDT Sun Sep 13 2026

.REST OF TODAY...S winds 10 to 15 kt. Seas around 3 ft. Wave Detail:
S 3 ft at 5 seconds. Showers. Patchy fog early this afternoon. Areas
of fog late. Vsby 1 to 3 NM, decreasing to 1 NM or less late.
.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas 2 to
3 ft. Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 10 seconds. A
chance of showers in the evening. Areas of dense fog. Vsby 1 NM or
less.
.MON...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.
Wave Detail: S 3 ft at 6 seconds. A chance of showers in the
morning. Patchy fog in the morning with vsby 1 NM or less.
.MON NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Wave Detail: SE 3 ft at 7 seconds and NW 2 ft at 4 seconds.
.TUE...N winds 5 to 10 kt, becoming SE in the afternoon. Seas 2 to
3 ft. Wave Detail: NE 2 ft at 7 seconds.
.TUE NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 7 seconds.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft.
.THU...E winds around 5 kt. Seas around 2 ft.
.THU NIGHT...SE winds 5 to 10 kt, becoming NW after midnight. Seas
around 2 ft. A chance of showers.

$$

ANZ154-140845-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
243 PM EDT Sun Sep 13 2026

.REST OF TODAY...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SE 2 ft at 4 seconds. Isolated tstms. Showers. Patchy fog early this
afternoon. Patchy fog late. Vsby 1 to 3 NM, decreasing to 1 NM or
less late.
.TONIGHT...S winds around 5 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 4 seconds and SE 2 ft at
10 seconds. A chance of showers in the evening. Areas of dense fog.
Vsby 1 NM or less.
.MON...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
Wave Detail: SE 2 ft at 6 seconds.
.MON NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: NW 2 ft at 3 seconds and SE 2 ft at 8 seconds.
.TUE...NE winds 5 to 10 kt, becoming E in the afternoon. Seas around
2 ft. Wave Detail: NE 2 ft at 6 seconds.
.TUE NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E
2 ft at 6 seconds.
.WED...S winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft.
.THU...E winds around 5 kt. Seas around 2 ft.
.THU NIGHT...SE winds 5 to 10 kt, becoming NW after midnight. Seas
around 2 ft. A chance of showers.

Winds and seas higher in and near tstms.

$$

ANZ180-140845-
Waters from Stonington ME to Port Clyde ME from 25 to 60 NM-
243 PM EDT Sun Sep 13 2026

.REST OF TODAY...SE winds around 15 kt with gusts up to 20 kt. Seas
around 3 ft. Wave Detail: S 3 ft at 5 seconds. Showers. Patchy fog
late with vsby 1 NM or less.
.TONIGHT...E winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt after midnight. Seas around 3 ft. Wave Detail: S 3 ft at
5 seconds and SE 3 ft at 10 seconds. A chance of showers in the
evening. Areas of dense fog. Vsby 1 NM or less.
.MON...W winds 10 to 15 kt, becoming NW 15 to 20 kt in the
afternoon. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE
3 ft at 9 seconds. Areas of dense fog in the morning with vsby 1 NM
or less.
.MON NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 3 ft at 7 seconds.
.TUE...N winds 10 to 15 kt with gusts up to 20 kt, becoming NE 5 to
10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: N 3 ft at
5 seconds.
.TUE NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E
2 ft at 6 seconds.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.THU...S winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...S winds 10 to 15 kt, becoming SW with gusts up to 20 kt
after midnight. Seas 2 to 3 ft. A chance of showers.

$$

ANZ182-140845-
Waters from Port Clyde ME to Cape Elizabeth ME from 25 to 60 NM-
243 PM EDT Sun Sep 13 2026

.REST OF TODAY...SE winds 10 to 15 kt with gusts up to 20 kt. Seas
around 3 ft. Wave Detail: S 3 ft at 5 seconds. Showers. Patchy fog
early this afternoon. Areas of fog late. Vsby 1 to 3 NM, decreasing
to 1 NM or less late.
.TONIGHT...E winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
5 seconds and SE 3 ft at 10 seconds. A chance of showers in the
evening. Areas of dense fog. Vsby 1 NM or less.
.MON...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft.
Wave Detail: NW 3 ft at 4 seconds and SE 3 ft at 9 seconds. Areas of
dense fog in the morning with vsby 1 NM or less.
.MON NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 3 ft at 7 seconds.
.TUE...NE winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: N 3 ft at
6 seconds.
.TUE NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E
2 ft at 6 seconds.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.THU...S winds around 5 kt. Seas around 2 ft.
.THU NIGHT...SE winds 10 to 15 kt, becoming W with gusts up to 20 kt
after midnight. Seas 2 to 3 ft. A chance of showers.

$$

ANZ184-140845-
Waters from Cape Elizabeth ME to Merrimack River MA from 25 to 60 NM-
243 PM EDT Sun Sep 13 2026

.REST OF TODAY...SE winds 10 to 15 kt with gusts up to 20 kt. Seas
around 3 ft. Wave Detail: S 3 ft at 5 seconds. Showers. Patchy fog
early this afternoon. Patchy fog late. Vsby 1 to 3 NM, decreasing to
1 NM or less late.
.TONIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Seas
2 to 3 ft. Wave Detail: SE 3 ft at 5 seconds and SE 3 ft at
10 seconds. A chance of showers in the evening. Areas of dense fog.
Vsby 1 NM or less.
.MON...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft.
Wave Detail: SE 3 ft at 7 seconds and W 2 ft at 3 seconds. Patchy
fog in the morning with vsby 1 NM or less.
.MON NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 3 ft at 7 seconds.
.TUE...NE winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to
10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: N 3 ft at
5 seconds.
.TUE NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE
2 ft at 6 seconds.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.THU...S winds around 5 kt. Seas around 2 ft.
.THU NIGHT...S winds 5 to 10 kt, becoming W 10 to 15 kt after
midnight. Seas 2 to 3 ft. A chance of showers.

$$