Coastal Waters Forecast
Issued by NWS Portland, ME

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FZUS51 KGYX 130105
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
905 PM EDT Sat Jul 12 2025

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

ANZ100-131515-
905 PM EDT Sat Jul 12 2025

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM
A very humid airmass in place responsible for persistant sea fog
across the coastal waters, occassionally dense. A cold front is on
pace to cross the waters Monday night, breaking up the foggy
conditions. High pressure becoming predominant Tuesday through late
week, along with another moist airmass supportive of more sea fog.
Seas remain favorable with waves 1 to 3 feet and winds generlly 10
knots or less.


$$

ANZ154-131515-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
905 PM EDT Sat Jul 12 2025

.REST OF TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 8 seconds. Areas of dense fog. Vsby 1 NM or less.
.SUN...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at
7 seconds. Areas of dense fog in the morning with vsby 1 NM or less.
.SUN NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 6 seconds. Patchy fog. Vsby 1 NM or less after midnight.
.MON...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at
5 seconds. Patchy fog in the morning with vsby 1 NM or less.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 6 seconds.
.TUE...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft
at 6 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.THU...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers in
the afternoon.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers in the evening.

$$

ANZ152-131515-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
905 PM EDT Sat Jul 12 2025

.REST OF TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail:
S 3 ft at 8 seconds. Areas of dense fog. Vsby 1 NM or less.
.SUN...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at
7 seconds. Areas of dense fog in the morning, then patchy fog in the
afternoon. Vsby 1 NM or less.
.SUN NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
2 ft at 7 seconds. Patchy fog in the evening, then areas of fog
after midnight. Vsby 1 NM or less.
.MON...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at
7 seconds. Areas of fog in the morning with vsby 1 NM or less.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 6 seconds. A chance of showers in the evening.
.TUE...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft
at 7 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft.

$$

ANZ150-131515-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
905 PM EDT Sat Jul 12 2025

.REST OF TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail:
S 3 ft at 8 seconds. Areas of dense fog. Vsby 1 NM or less.
.SUN...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at
7 seconds. Areas of dense fog in the morning, then patchy fog in the
afternoon. Vsby 1 NM or less.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 7 seconds. Areas of fog. Vsby 1 NM or less.
.MON...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at
7 seconds. Areas of fog in the morning with vsby 1 NM or less.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
2 ft at 6 seconds. A chance of showers in the evening.
.TUE...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft
at 6 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.

$$

ANZ153-131515-
Casco Bay-
905 PM EDT Sat Jul 12 2025

.REST OF TONIGHT...S winds around 5 kt. Seas around 2 ft. Areas of
dense fog. Vsby 1 NM or less.
.SUN...S winds 5 to 10 kt. Seas around 2 ft. Areas of dense fog in
the morning, then patchy fog in the afternoon. Vsby 1 NM or less in
the morning.
.SUN NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Areas of fog.
Vsby 1 NM or less after midnight.
.MON...S winds 5 to 10 kt. Seas around 2 ft. Areas of fog in the
morning. A chance of showers in the afternoon. Vsby 1 NM or less in
the morning.
.MON NIGHT...SW winds around 5 kt. Seas around 2 ft. A chance of
showers in the evening.
.TUE...W winds around 5 kt, becoming SW in the afternoon. Seas
around 2 ft.
.TUE NIGHT...SW winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Seas around 2 ft.
.WED...SW winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas around 2 ft.
.WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.THU...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers in
the afternoon.
.THU NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers in the evening.

$$

ANZ151-131515-
Penobscot Bay-
905 PM EDT Sat Jul 12 2025

.REST OF TONIGHT...S winds around 5 kt. Seas around 2 ft. Areas of
dense fog. Vsby 1 NM or less.
.SUN...S winds 5 to 10 kt. Seas around 2 ft. Areas of dense fog in
the morning, then patchy fog in the afternoon. Vsby 1 NM or less.
.SUN NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Areas of fog.
Vsby 1 NM or less.
.MON...S winds 5 to 10 kt. Seas around 2 ft. Areas of fog in the
morning with vsby 1 NM or less.
.MON NIGHT...SW winds around 5 kt. Seas around 2 ft. A chance of
showers in the evening.
.TUE...SW winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas around 2 ft.
.TUE NIGHT...W winds around 5 kt. Seas around 2 ft in the evening,
then 1 foot or less.
.WED...W winds around 5 kt, becoming SW in the afternoon. Seas
1 foot or less, then around 2 ft in the afternoon.
.WED NIGHT...SW winds around 5 kt. Seas around 2 ft.
.THU...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers in
the afternoon.
.THU NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers in the evening.

$$