541
FZUS51 KGYX 290544
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
1244 AM EST Sat Nov 29 2025

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

ANZ100-291945-
1244 AM EST Sat Nov 29 2025

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM...
Winds and seas will gradually diminish through today as high
pressure builds across the Gulf of Maine. The high shifts east Sunday
as another cold front approaches and then crosses the waters Sunday
night with another period of gales possible both ahead of and behind
the front. High pressure then builds back in Monday before a coastal
low potentially brings increased winds and seas Tuesday into
Wednesday of next week.

$$

ANZ154-291945-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
1244 AM EST Sat Nov 29 2025

...GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING...

.REST OF TONIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
3 to 5 ft. Wave Detail: W 4 ft at 4 seconds.
.SAT...W winds 20 to 25 kt, becoming NW 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.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt, becoming
SE 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: NW 3 ft
at 4 seconds.
.SUN...S winds 15 to 20 kt, increasing to 25 to 30 kt in the
afternoon. Seas 2 to 3 ft, building to 4 to 6 ft in the afternoon.
Wave Detail: S 2 ft at 3 seconds, becoming S 6 ft at 5 seconds. Rain
likely in the afternoon.
.SUN NIGHT...SW winds 25 to 30 kt, becoming W around 20 kt after
midnight. Seas 5 to 8 ft. Wave Detail: S 8 ft at 7 seconds. Rain in
the evening, then a chance of showers after midnight with vsby 1 to
3 NM.
.MON...NW winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to 6 ft.
Wave Detail: S 6 ft at 8 seconds and W 4 ft at 4 seconds.
.MON NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt, becoming
SW 5 to 10 kt after midnight. Seas 2 to 4 ft.
.TUE...S winds 5 to 10 kt, becoming SE in the afternoon. Seas around
2 ft. Rain and snow likely in the afternoon.
.TUE NIGHT...N winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft, building to 5 to 7 ft after midnight. Rain with snow likely in
the evening, then a chance of rain and snow after midnight. Vsby
1 NM or less.
.WED...N winds 15 to 20 kt, becoming NW 10 to 15 kt in the
afternoon. Gusts up to 30 kt. Seas 5 to 8 ft. A chance of snow in
the morning with vsby 1 NM or less.
.WED NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to
6 ft.

$$

ANZ152-291945-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
1244 AM EST Sat Nov 29 2025

...GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING...

.REST OF TONIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
5 to 7 ft. Wave Detail: SW 6 ft at 7 seconds.
.SAT...W winds 20 to 25 kt, becoming NW 15 to 20 kt in the
afternoon. Gusts up to 35 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at
5 seconds.
.SAT NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt, becoming
NE 5 to 10 kt after midnight. Seas 3 to 5 ft, subsiding to 2 to 3 ft
after midnight. Wave Detail: NW 4 ft at 5 seconds, becoming W 2 ft
at 4 seconds.
.SUN...S winds 15 to 20 kt with gusts up to 25 kt, increasing to
25 to 30 kt with gusts up to 35 kt in the afternoon. Seas 2 to 3 ft,
building to 4 to 6 ft in the afternoon. Wave Detail: SW 2 ft at
3 seconds, becoming S 6 ft at 5 seconds. Rain likely in the
afternoon.
.SUN NIGHT...S winds 25 to 30 kt, becoming W 20 to 25 kt after
midnight. Gusts up to 40 kt. Seas 8 to 11 ft. Wave Detail: S 10 ft
at 7 seconds. Rain in the evening, then a chance of showers after
midnight with vsby 1 to 3 NM.
.MON...NW winds 20 to 25 kt with gusts up to 40 kt. Seas 5 to 8 ft.
Wave Detail: S 8 ft at 8 seconds and NW 4 ft at 5 seconds.
.MON NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt, becoming E
5 to 10 kt after midnight. Seas 3 to 5 ft, subsiding to 2 to 3 ft
after midnight.
.TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas around 2 ft. Rain and snow likely in the afternoon.
.TUE NIGHT...NE winds 10 to 15 kt, becoming N 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 2 to 3 ft, building to 4 to 6 ft
after midnight. Rain and snow. Vsby 1 NM or less.
.WED...N winds 15 to 20 kt, becoming NW 10 to 15 kt in the
afternoon. Gusts up to 30 kt. Seas 6 to 9 ft.
.WED NIGHT...W winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Seas 5 to 7 ft.

$$

ANZ150-291945-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
1244 AM EST Sat Nov 29 2025

...GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING...

.REST OF TONIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
5 to 8 ft. Wave Detail: SW 7 ft at 8 seconds.
.SAT...W winds around 20 kt with gusts up to 30 kt. Seas 5 to 7 ft.
Wave Detail: SW 7 ft at 7 seconds.
.SAT NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt, becoming N
5 to 10 kt after midnight. Seas 3 to 5 ft, subsiding to 2 to 3 ft
after midnight. Wave Detail: NW 4 ft at 5 seconds, becoming W 3 ft
at 5 seconds.
.SUN...S winds 10 to 15 kt with gusts up to 25 kt, increasing to
25 to 30 kt with gusts up to 35 kt in the afternoon. Seas around
2 ft, building to 3 to 5 ft in the afternoon. Wave Detail: SW 2 ft
at 4 seconds, becoming S 5 ft at 5 seconds. Rain likely in the
afternoon.
.SUN NIGHT...S winds 25 to 30 kt, becoming W after midnight. Gusts
up to 40 kt. Seas 8 to 11 ft. Wave Detail: S 11 ft at 8 seconds.
Rain in the evening, then a chance of showers after midnight with
vsby 1 to 3 NM.
.MON...NW winds 20 to 25 kt with gusts up to 40 kt. Seas 6 to 9 ft,
subsiding to 5 to 7 ft in the afternoon. Wave Detail: SW 9 ft at
8 seconds, becoming SW 7 ft at 7 seconds.
.MON NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt, becoming
NE 5 to 10 kt after midnight. Seas 3 to 5 ft, subsiding to 2 to 3 ft
after midnight.
.TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.
Rain likely with a chance of snow in the afternoon.
.TUE NIGHT...E winds 10 to 15 kt, becoming N 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 2 to 3 ft, building to 5 to 7 ft
after midnight. Rain with snow likely. Vsby 1 NM or less.
.WED...N winds 15 to 20 kt with gusts up to 30 kt. Seas 6 to 9 ft. A
chance of snow in the morning with vsby 1 NM or less.
.WED NIGHT...NW winds 10 to 15 kt, becoming SW after midnight. Gusts
up to 25 kt. Seas 5 to 7 ft.

$$

ANZ153-291945-
Casco Bay-
1244 AM EST Sat Nov 29 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING...

.REST OF TONIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas
2 to 4 ft.
.SAT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 3 ft.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt, becoming
NE around 5 kt after midnight. Seas around 2 ft.
.SUN...S winds 10 to 15 kt with gusts up to 25 kt, increasing to
25 to 30 kt with gusts up to 35 kt in the afternoon. Seas 2 to 4 ft.
A chance of rain in the morning, then rain in the afternoon.
.SUN NIGHT...SW winds 25 to 30 kt with gusts up to 40 kt, becoming W
15 to 20 kt with gusts up to 30 kt after midnight. Seas 4 to 6 ft.
Rain in the evening, then a chance of showers after midnight with
vsby 1 to 3 NM.
.MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft.
.MON NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to around 5 kt after midnight. Seas 2 to 3 ft.
.TUE...S winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft in
the afternoon. Snow likely in the afternoon.
.TUE NIGHT...NE winds 10 to 15 kt, becoming N 15 to 20 kt after
midnight. Seas 2 to 4 ft. Snow likely. Vsby 1 NM or less.
.WED...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft.
A chance of snow in the morning.
.WED NIGHT...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts
up to 20 kt after midnight. Seas 3 to 5 ft.

$$

ANZ151-291945-
Penobscot Bay-
1244 AM EST Sat Nov 29 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING...

.REST OF TONIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas
2 to 4 ft.
.SAT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft.
.SAT NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt, becoming N
around 5 kt after midnight. Seas 2 to 3 ft. Wave Detail: NW 2 ft at
3 seconds.
.SUN...SE winds 10 to 15 kt with gusts up to 20 kt, becoming S 20 to
25 kt with gusts up to 30 kt in the afternoon. Seas 1 foot or less,
then 2 to 4 ft in the afternoon. A chance of rain in the afternoon.
.SUN NIGHT...S winds 20 to 25 kt, becoming SW 15 to 20 kt after
midnight. Gusts up to 35 kt. Seas 4 to 6 ft. Wave Detail: S 6 ft at
7 seconds. Rain in the evening, then a chance of showers after
midnight with vsby 1 to 3 NM.
.MON...W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft.
Wave Detail: NW 2 ft at 3 seconds.
.MON NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt, becoming
NE 5 to 10 kt after midnight. Seas 2 to 4 ft.
.TUE...S winds 5 to 10 kt. Seas 1 foot or less. Snow and rain likely
in the afternoon.
.TUE NIGHT...NE winds 5 to 10 kt, becoming N 10 to 15 kt after
midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Snow and rain in the
evening, then snow likely after midnight. Vsby 1 NM or less.
.WED...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft.
A chance of snow in the morning with vsby 1 NM or less.
.WED NIGHT...W winds 5 to 10 kt, becoming SW with gusts up to 20 kt
after midnight. Seas 2 to 4 ft.

$$