517
FZUS51 KGYX 012102
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
502 PM EDT Mon Sep 1 2025

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

ANZ100-021000-
502 PM EDT Mon Sep 1 2025

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM
Dry weather is expected with slight seas and light winds through
much of this week. A frontal will approach the waters late in the
week passage may bring about showers winds and seas increasing to
near 25 knots and 5 feet.

$$

ANZ154-021000-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
502 PM EDT Mon Sep 1 2025

.TONIGHT...SE winds around 5 kt early this evening, becoming light
and variable, then becoming NE around 5 kt towards daybreak. Seas
around 2 ft. Wave Detail: E 2 ft at 7 seconds.
.TUE...NE winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: SE 2 ft at 9 seconds.
.TUE NIGHT...S winds around 5 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 8 seconds.
.WED...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
8 seconds.
.WED NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE
4 ft at 8 seconds.
.THU...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to
20 kt in the afternoon. Seas around 3 ft. Wave Detail: SE 3 ft at
8 seconds and S 2 ft at 4 seconds.
.THU NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
4 ft. A chance of showers after midnight.
.FRI...S winds 10 to 15 kt with gusts up to 25 kt. Seas around 3 ft.
A chance of showers.
.FRI NIGHT...S winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Seas around 3 ft. A chance of showers.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft.
A chance of showers.
.SAT NIGHT...SW winds 10 to 15 kt, becoming W after midnight. Seas
3 to 4 ft. A chance of showers.

$$

ANZ152-021000-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
502 PM EDT Mon Sep 1 2025

.TONIGHT...S winds around 5 kt early this evening, becoming light
and variable, then becoming NE around 5 kt towards daybreak. Seas
around 2 ft. Wave Detail: SE 2 ft at 7 seconds.
.TUE...E winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: SE 2 ft at 9 seconds.
.TUE NIGHT...S winds around 5 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 8 seconds.
.WED...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
8 seconds.
.WED NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE
3 ft at 8 seconds.
.THU...S winds 5 to 10 kt. Seas around 3 ft. Wave Detail: SE 3 ft at
8 seconds.
.THU NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft.
.FRI...S winds 10 to 15 kt with gusts up to 25 kt. Seas around 3 ft.
A chance of showers.
.FRI NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas around
3 ft. A chance of showers.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. A
chance of showers.
.SAT NIGHT...SW winds 10 to 15 kt, becoming W after midnight. Seas
3 to 4 ft. A chance of showers.

$$

ANZ150-021000-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
502 PM EDT Mon Sep 1 2025

.TONIGHT...S winds around 5 kt, becoming N after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 7 seconds.
.TUE...E winds around 5 kt, becoming SE in the afternoon. Seas
1 foot or less, then around 2 ft in the afternoon. Wave Detail: SE
2 ft at 8 seconds.
.TUE NIGHT...SW winds around 5 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 8 seconds.
.WED...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
8 seconds.
.WED NIGHT...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: SE
3 ft at 8 seconds.
.THU...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
8 seconds and S 2 ft at 4 seconds.
.THU NIGHT...S winds around 10 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.FRI...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A
chance of showers.
.FRI NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas around
3 ft. A chance of showers.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. A
chance of showers.
.SAT NIGHT...SW winds 10 to 15 kt, becoming W after midnight. Seas
3 to 5 ft. A chance of showers.

$$

ANZ153-021000-
Casco Bay-
502 PM EDT Mon Sep 1 2025

.TONIGHT...S winds around 5 kt early this evening, becoming light
and variable. Seas around 2 ft.
.TUE...Light and variable winds, becoming SE around 5 kt in the
afternoon. Seas 1 foot or less.
.TUE NIGHT...SW winds around 5 kt. Seas around 2 ft.
.WED...S winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas 2 to 3 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.THU...SW winds 5 to 10 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 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. Seas 2 to 3 ft.
.FRI...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. A
chance of showers.
.FRI NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. A chance of showers.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A
chance of showers.
.SAT NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt, becoming W
after midnight. Seas 2 to 3 ft. A chance of showers.

$$

ANZ151-021000-
Penobscot Bay-
502 PM EDT Mon Sep 1 2025

.TONIGHT...S winds around 5 kt early this evening, becoming light
and variable. Seas 1 foot or less.
.TUE...E winds around 5 kt, becoming S in the afternoon. Seas 1 foot
or less.
.TUE NIGHT...SW winds around 5 kt. Seas 1 foot or less, then around
2 ft after midnight.
.WED...SW winds around 5 kt, becoming S in the afternoon. Seas
around 2 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.THU...S winds around 5 kt, increasing to 5 to 10 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, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas around 2 ft. A chance of showers.
.FRI NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. A chance of showers.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A
chance of showers.
.SAT NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas
2 to 3 ft. A chance of showers.

$$