126
FZUS51 KGYX 272246
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
646 PM EDT Wed Aug 27 2025

COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 25 NM

ANZ100-281300-
646 PM EDT Wed Aug 27 2025

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM
High pressure builds in through the middle of the week. A cold front
approaches late in the week bringing showers and thunderstorms to
the waters. Upper level low pressure remains west of the waters this
weekend. High pressure then builds in behind the front for the
second half of the weekend and early next week.

$$

ANZ154-281300-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
646 PM EDT Wed Aug 27 2025

.TONIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas 2 to
3 ft. Wave Detail: SE 3 ft at 9 seconds. A slight chance of tstms
with isolated showers early this evening.
.THU...W winds around 5 kt, becoming S 10 to 15 kt with gusts up to
20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
9 seconds and S 2 ft at 3 seconds.
.THU NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft. Wave Detail: S 3 ft at 4 seconds and SE 2 ft at 9 seconds.
.FRI...S winds 10 to 15 kt with gusts up to 25 kt. Seas around 3 ft.
Wave Detail: S 3 ft at 4 seconds and SE 2 ft at 8 seconds. A chance
of showers in the morning, then showers likely with a chance of
tstms in the afternoon.
.FRI NIGHT...S 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 and E 2 ft at 8 seconds. Showers likely with a chance of
tstms in the evening, then a chance of showers after midnight.
.SAT...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to
3 ft. Wave Detail: S 2 ft at 5 seconds. A chance of showers in the
morning.
.SAT NIGHT...W winds 5 to 10 kt. Seas around 2 ft.
.SUN...NW winds 5 to 10 kt, becoming SE in the afternoon. Seas
around 2 ft.
.SUN NIGHT...SW winds around 5 kt, becoming NW after midnight. Seas
around 2 ft.
.MON...N winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft.
.MON NIGHT...S winds around 5 kt, becoming W after midnight. Seas
around 2 ft.

Winds and seas higher in and near tstms.

$$

ANZ152-281300-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
646 PM EDT Wed Aug 27 2025

.TONIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas
around 3 ft. Wave Detail: SE 3 ft at 10 seconds and S 2 ft at
8 seconds. A slight chance of tstms with isolated showers early this
evening.
.THU...W winds around 5 kt, becoming S with gusts up to 20 kt in the
afternoon. Seas around 3 ft. Wave Detail: SE 3 ft at 9 seconds.
.THU NIGHT...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 SE 2 ft at 9 seconds.
.FRI...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft.
Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds. A chance
of showers in the morning, then showers likely in the afternoon.
.FRI NIGHT...S winds 10 to 15 kt with gusts up to 20 kt, becoming SW
5 to 10 kt after midnight. Seas around 3 ft. Wave Detail: S 3 ft at
5 seconds. Showers likely.
.SAT...W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to
3 ft. Wave Detail: S 2 ft at 6 seconds. A chance of showers.
.SAT NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Seas
around 2 ft.
.SUN...NW winds around 5 kt, becoming SW in the afternoon. Seas
around 2 ft.
.SUN NIGHT...SW winds around 5 kt, becoming NW after midnight. Seas
around 2 ft.
.MON...N winds around 5 kt, becoming S in the afternoon. Seas around
2 ft.
.MON NIGHT...SW winds around 5 kt, becoming W after midnight. Seas
around 2 ft.

Winds and seas higher in and near tstms.

$$

ANZ150-281300-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
646 PM EDT Wed Aug 27 2025

.TONIGHT...W winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft
at 10 seconds and S 2 ft at 8 seconds.
.THU...W winds around 5 kt, becoming S in the afternoon. Seas 2 to
3 ft. Wave Detail: SE 3 ft at 9 seconds and S 2 ft at 7 seconds.
.THU NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 9 seconds.
.FRI...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft.
Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds. A chance
of showers.
.FRI NIGHT...S winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. Seas around 3 ft. Wave Detail: S 3 ft at 5 seconds.
Showers with a chance of tstms in the evening, then showers likely
after midnight.
.SAT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at
6 seconds. Showers likely, mainly in the morning.
.SAT NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Seas
around 2 ft. A chance of showers in the evening.
.SUN...NW winds around 5 kt, becoming SW in the afternoon. Seas
around 2 ft.
.SUN NIGHT...W winds around 5 kt, becoming NW after midnight. Seas
around 2 ft.
.MON...N winds around 5 kt, becoming SW in the afternoon. Seas
around 2 ft.
.MON NIGHT...W winds around 5 kt. Seas around 2 ft.

Winds and seas higher in and near tstms.

$$

ANZ153-281300-
Casco Bay-
646 PM EDT Wed Aug 27 2025

.TONIGHT...W winds around 5 kt. Seas 2 to 3 ft. Scattered showers
with a slight chance of tstms early this evening.
.THU...W winds around 5 kt, becoming S 10 to 15 kt with gusts up to
20 kt in the afternoon. Seas 2 to 3 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft.
.FRI...S winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 2 to 3 ft. A chance of showers in the morning, then
showers likely with a chance of tstms in the afternoon.
.FRI NIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas
2 to 3 ft. Showers likely with a chance of tstms in the evening,
then a chance of showers after midnight.
.SAT...NW winds around 5 kt, becoming SW in the afternoon. Seas
around 2 ft. A chance of showers.
.SAT NIGHT...W winds around 5 kt. Seas around 2 ft.
.SUN...NW winds around 5 kt, becoming SW in the afternoon. Seas
around 2 ft in the morning, then 1 foot or less.
.SUN NIGHT...SW winds around 5 kt, becoming NW after midnight. Seas
around 2 ft.
.MON...N winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft.
.MON NIGHT...SW winds around 5 kt, becoming W after midnight. Seas
around 2 ft.

Winds and seas higher in and near tstms.

$$

ANZ151-281300-
Penobscot Bay-
646 PM EDT Wed Aug 27 2025

.TONIGHT...W winds 5 to 10 kt, becoming around 5 kt after midnight.
Seas 2 to 3 ft. A slight chance of tstms with isolated showers early
this evening.
.THU...W winds around 5 kt, becoming S with gusts up to 20 kt in the
afternoon. Seas around 2 ft.
.THU NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.FRI...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at
3 seconds. A chance of showers in the morning, then showers likely
in the afternoon.
.FRI NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
2 ft at 5 seconds. A chance of tstms in the evening. Showers likely.
.SAT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at
5 seconds. Showers likely, mainly in the morning.
.SAT NIGHT...SW winds around 5 kt, becoming NW after midnight. Seas
around 2 ft. A chance of showers in the evening.
.SUN...NW winds around 5 kt, becoming SW in the afternoon. Seas
1 foot or less.
.SUN NIGHT...NW winds around 5 kt. Seas 1 foot or less.
.MON...N winds around 5 kt, becoming S in the afternoon. Seas 1 foot
or less.
.MON NIGHT...SW winds around 5 kt, becoming NW after midnight. Seas
1 foot or less.

Winds and seas higher in and near tstms.

$$