Coastal Waters Forecast
Issued by NWS Portland, ME

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FZUS51 KGYX 152202
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
502 PM EST Sat Nov 15 2025

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

ANZ100-161100-
502 PM EST Sat Nov 15 2025

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM...
Offshore winds will relax this evening and gradually turn
southeasterly tonight. Those onshore winds will become gusty
overnight, but once the low pressure passes the area and they flip to
offshore again they will increase even more. Gale force gusts are
possible Sunday south of Casco Bay towards Jeffreys Ledge, and gale
force gusts will expand northeast by Monday. Winds and seas will
gradually diminish through midweek.

$$

ANZ154-161100-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
502 PM EST Sat Nov 15 2025

...GALE WARNING IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY
EVENING...

.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt, becoming S
15 to 20 kt with gusts up to 30 kt after midnight. Seas 2 to 4 ft.
Wave Detail: SW 4 ft at 4 seconds. Rain late this evening and
overnight with vsby 1 to 3 NM.
.SUN...W winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. Seas 3 to 5 ft. Wave Detail: SW 4 ft at 5 seconds.
.SUN NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 4 to
6 ft. Wave Detail: SW 5 ft at 5 seconds.
.MON...W winds 25 to 30 kt with gusts up to 40 kt. Seas 4 to 6 ft.
Wave Detail: W 5 ft at 5 seconds.
.MON NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas 3 to
5 ft. Wave Detail: W 5 ft at 4 seconds.
.TUE...W winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Gusts up to 35 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft at
4 seconds.
.TUE NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 2 to 3 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt, becoming NW 5 to
10 kt in the afternoon. Seas around 2 ft in the morning, then 1 foot
or less.
.WED NIGHT...NW winds 5 to 10 kt. Seas 1 foot or less.
.THU...NW winds 5 to 10 kt, becoming W in the afternoon. Seas 1 foot
or less.
.THU NIGHT...W winds 5 to 10 kt. Seas 1 foot or less, then around
2 ft after midnight. A chance of rain after midnight.

$$

ANZ152-161100-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
502 PM EST Sat Nov 15 2025

...GALE WARNING IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY
EVENING...

.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming S
15 to 20 kt with gusts up to 30 kt after midnight. Seas 2 to 3 ft,
building to 3 to 5 ft after midnight. Wave Detail: SW 3 ft at
4 seconds, becoming S 5 ft at 5 seconds. A chance of rain late this
evening. Rain after midnight. Vsby 1 to 3 NM late this evening and
overnight.
.SUN...W winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. Seas 4 to 6 ft. Wave Detail: S 5 ft at 6 seconds.
Scattered showers. Vsby 1 to 3 NM in the morning.
.SUN NIGHT...W winds 25 to 30 kt with gusts up to 35 kt. Seas 5 to
7 ft. Wave Detail: W 6 ft at 5 seconds and S 2 ft at 9 seconds.
Scattered rain and snow showers. Vsby 1 to 3 NM.
.MON...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 7 ft.
Wave Detail: SW 6 ft at 6 seconds and S 2 ft at 11 seconds.
.MON NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to
7 ft. Wave Detail: W 5 ft at 6 seconds and S 2 ft at 11 seconds.
.TUE...W winds around 20 kt with gusts up to 35 kt. Seas 4 to 6 ft.
Wave Detail: W 5 ft at 5 seconds.
.TUE NIGHT...W winds 15 to 20 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt after midnight. Seas 2 to
4 ft.
.WED...NW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...NW winds 5 to 10 kt. Seas around 2 ft.
.THU...NW winds 5 to 10 kt. Seas 1 foot or less.
.THU NIGHT...W winds 5 to 10 kt. Seas 1 foot or less, then around
2 ft after midnight. A chance of rain after midnight.

$$

ANZ150-161100-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
502 PM EST Sat Nov 15 2025

...GALE WARNING IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY
EVENING...

.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming S
15 to 20 kt with gusts up to 30 kt after midnight. Seas around 2 ft,
building to 3 to 5 ft after midnight. Wave Detail: W 2 ft at
4 seconds, becoming SW 4 ft at 5 seconds. Isolated showers late this
evening. Rain after midnight with vsby 1 to 3 NM.
.SUN...SW winds 15 to 20 kt, becoming W in the afternoon. Gusts up
to 30 kt. Seas 4 to 5 ft. Wave Detail: S 5 ft at 6 seconds. Rain
likely in the morning, then scattered showers in the afternoon. Vsby
1 to 3 NM in the morning.
.SUN NIGHT...W winds 25 to 30 kt with gusts up to 35 kt. Seas 5 to
8 ft. Wave Detail: SW 7 ft at 7 seconds. Scattered showers in the
evening, then rain likely with scattered snow showers after
midnight. Vsby 1 to 3 NM.
.MON...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 8 ft.
Wave Detail: SW 8 ft at 8 seconds. A chance of snow in the morning
with vsby 1 NM or less.
.MON NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to
8 ft. Wave Detail: W 7 ft at 7 seconds and S 2 ft at 11 seconds.
.TUE...W winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to 6 ft.
Wave Detail: W 5 ft at 6 seconds.
.TUE NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 3 to 5 ft.
.WED...NW winds 10 to 15 kt. Seas 2 to 3 ft.
.WED NIGHT...NW winds 5 to 10 kt. Seas around 2 ft.
.THU...NW winds 5 to 10 kt. Seas around 2 ft in the morning, then
1 foot or less.
.THU NIGHT...W winds 5 to 10 kt. Seas 1 foot or less, then around
2 ft after midnight. A chance of rain after midnight.

$$

ANZ153-161100-
Casco Bay-
502 PM EST Sat Nov 15 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
MONDAY EVENING...

.TONIGHT...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 20 kt late this evening and early morning, then becoming S 10 to
15 kt with gusts up to 25 kt towards daybreak. Seas 2 to 3 ft. Rain
late this evening and overnight with vsby 1 to 3 NM.
.SUN...W winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Seas 2 to 4 ft. Scattered showers.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
4 ft.
.MON...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
3 ft.
.TUE...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 3 ft.
.TUE NIGHT...W winds 10 to 15 kt with gusts up to 25 kt, diminishing
to 5 to 10 kt after midnight. Seas around 2 ft.
.WED...NW winds 5 to 10 kt. Seas 1 foot or less.
.WED NIGHT...NW winds around 5 kt. Seas 1 foot or less.
.THU...NW winds 5 to 10 kt. Seas 1 foot or less.
.THU NIGHT...NW winds 5 to 10 kt. Seas 1 foot or less. A chance of
rain after midnight.

$$

ANZ151-161100-
Penobscot Bay-
502 PM EST Sat Nov 15 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
MONDAY EVENING...

.TONIGHT...W winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 25 kt after midnight. Seas 1 foot or less, then 2 to 3 ft after
midnight. Wave Detail: S 3 ft at 4 seconds. Rain after midnight with
vsby 1 to 3 NM.
.SUN...S winds 10 to 15 kt, becoming W in the afternoon. Gusts up to
25 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 6 seconds. Rain likely
in the morning, then scattered showers in the afternoon. Vsby 1 to
3 NM in the morning.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
4 ft. Wave Detail: W 2 ft at 3 seconds and S 2 ft at 6 seconds.
Scattered showers in the evening. Scattered snow showers. Vsby 1 to
3 NM.
.MON...W winds around 20 kt with gusts up to 30 kt. Seas 2 to 4 ft.
Scattered snow showers in the morning with vsby 1 to 3 NM.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
4 ft. Wave Detail: NW 2 ft at 3 seconds.
.TUE...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 3 ft.
Wave Detail: W 2 ft at 3 seconds.
.TUE NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft.
.WED...NW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...NW winds 5 to 10 kt. Seas 1 foot or less.
.THU...NW winds around 5 kt. Seas 1 foot or less.
.THU NIGHT...NW winds around 5 kt. Seas 1 foot or less. A chance of
rain after midnight.

$$