Coastal Waters Forecast
Issued by NWS Portland, ME

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FZUS51 KGYX 190612
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
212 AM EDT Thu Jun 19 2025

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

ANZ100-192015-
212 AM EDT Thu Jun 19 2025

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM
A cold front will approach from the west late today and into tonight,
bringing showers and thunderstorms. Breezy westerly winds will then
prevail on Friday behind this front before high pressure returns this
weekend.

$$

ANZ154-192015-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
212 AM EDT Thu Jun 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH FRIDAY
EVENING...

.TODAY...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 25 kt this afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
7 seconds. Patchy fog. Vsby 1 to 3 NM.
.TONIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: S 4 ft at 5 seconds and SE 2 ft at 8 seconds.
.FRI...W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft.
Wave Detail: SE 4 ft at 7 seconds.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: W 3 ft at
6 seconds and E 2 ft at 8 seconds.
.SAT...W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 to
3 ft. Wave Detail: SW 2 ft at 5 seconds and E 2 ft at 8 seconds.
.SAT NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 3 seconds and SE 2 ft at 8 seconds. A chance of showers after
midnight.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A
chance of showers in the morning.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft.
.MON...S winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft.

$$

ANZ152-192015-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
212 AM EDT Thu Jun 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH FRIDAY
EVENING...

.TODAY...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt late. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 7 seconds.
Widespread fog early this morning, then areas of fog late this
morning. Patchy fog this afternoon. Vsby 1 to 3 NM.
.TONIGHT...S winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: SE 5 ft at 7 seconds.
.FRI...W winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 5 ft.
Wave Detail: SE 5 ft at 7 seconds.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: SW 4 ft at 8 seconds and SE 2 ft at 8 seconds.
.SAT...W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to
4 ft. Wave Detail: S 3 ft at 8 seconds and SE 2 ft at 8 seconds.
.SAT NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 7 seconds.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A
chance of showers.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft.
.MON...S winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft.

$$

ANZ150-192015-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
212 AM EDT Thu Jun 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH FRIDAY
EVENING...

.TODAY...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at
7 seconds. Widespread fog early this morning, then areas of fog late
this morning. Patchy fog this afternoon. Vsby 1 to 3 NM.
.TONIGHT...S winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft. Wave Detail: S 5 ft at 7 seconds. Patchy fog in the evening
with vsby 1 to 3 NM.
.FRI...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 6 ft.
Wave Detail: S 6 ft at 7 seconds and SE 2 ft at 8 seconds.
.FRI NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Seas 4 to 5 ft. Wave Detail: SW 5 ft at 7 seconds and SE
2 ft at 8 seconds.
.SAT...W winds 5 to 10 kt, becoming SW with gusts up to 20 kt in the
afternoon. Seas 3 to 4 ft. Wave Detail: S 4 ft at 8 seconds.
.SAT NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 3 ft at 7 seconds.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A
chance of showers.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft.

$$

ANZ153-192015-
Casco Bay-
212 AM EDT Thu Jun 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

.TODAY...SE winds around 5 kt, increasing to 5 to 10 kt this
afternoon. Seas around 2 ft. Widespread fog early this morning, then
areas of fog late this morning. Patchy fog this afternoon. Vsby 1 to
3 NM.
.TONIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
3 ft. A chance of showers in the evening. Patchy fog in the evening
with vsby 1 to 3 NM.
.FRI...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt after midnight. Seas 2 to 4 ft.
.SAT...W winds around 5 kt, becoming SW in the afternoon. Seas 2 to
3 ft.
.SAT NIGHT...S winds 5 to 10 kt. Seas around 2 ft. A chance of
showers after midnight.
.SUN...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers in
the morning.
.SUN NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.MON...S winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.

$$

ANZ151-192015-
Penobscot Bay-
212 AM EDT Thu Jun 19 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

.TODAY...SE winds around 5 kt. Seas around 2 ft. Widespread fog
early this morning, then areas of fog late this morning. Patchy fog
this afternoon. Vsby 1 to 3 NM.
.TONIGHT...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at
5 seconds. Patchy fog in the evening with vsby 1 to 3 NM.
.FRI...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft.
Wave Detail: S 3 ft at 6 seconds.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: SW 3 ft
at 6 seconds.
.SAT...W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to
3 ft. Wave Detail: S 3 ft at 7 seconds.
.SAT NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
2 ft at 7 seconds.
.SUN...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers.
.SUN NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft.
.MON...SW winds 5 to 10 kt. Seas around 2 ft.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.

$$