Coastal Waters Forecast
Issued by NWS Portland, ME

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153
FZUS51 KGYX 060219
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
1019 PM EDT Tue Aug 5 2025

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

ANZ100-061630-
1019 PM EDT Tue Aug 5 2025

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM
High pressure resides over the region through late week. Winds will
remain on the lighter side and seas will be below 5 feet. Distant
Tropical Storm Dexter passing well east of the waters early this week
could send some increased long period swells towards the waters
though. Sea breezes should develop most afternoons and subside
overnight.

$$

ANZ154-061630-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
1019 PM EDT Tue Aug 5 2025

.REST OF TONIGHT...NE winds around 5 kt. Seas 2 to 3 ft. Wave
Detail: E 2 ft at 7 seconds.
.WED...NE winds around 5 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at
8 seconds.
.WED NIGHT...SE winds around 5 kt in the evening, becoming light and
variable. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 9 seconds.
.THU...W winds around 5 kt, becoming S in the afternoon. Seas 2 to
3 ft. Wave Detail: SE 3 ft at 8 seconds.
.THU NIGHT...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E
3 ft at 8 seconds.
.FRI...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. Wave Detail: E 3 ft at
8 seconds.
.FRI NIGHT...S winds 10 to 15 kt, becoming SW 5 to 10 kt after
midnight. Seas around 3 ft.
.SAT...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.
.SAT NIGHT...S winds 10 to 15 kt, becoming SW 5 to 10 kt after
midnight. Seas 3 to 4 ft.
.SUN...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft.

$$

ANZ152-061630-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
1019 PM EDT Tue Aug 5 2025

.REST OF TONIGHT...N winds around 5 kt. Seas 2 to 3 ft. Wave Detail:
SE 2 ft at 7 seconds.
.WED...E winds around 5 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
9 seconds and SE 2 ft at 8 seconds.
.WED NIGHT...S winds around 5 kt, becoming NW after midnight. Seas
2 to 3 ft. Wave Detail: SE 3 ft at 9 seconds.
.THU...W winds around 5 kt, becoming S in the afternoon. Seas 2 to
3 ft. Wave Detail: SE 3 ft at 8 seconds.
.THU NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 8 seconds.
.FRI...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at
8 seconds.
.FRI NIGHT...S winds around 10 kt. Seas 2 to 3 ft.
.SAT...S winds 10 to 15 kt. Seas around 3 ft.
.SAT NIGHT...S winds 10 to 15 kt, becoming SW 5 to 10 kt after
midnight. Seas 3 to 4 ft.
.SUN...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 3 ft.

$$

ANZ150-061630-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
1019 PM EDT Tue Aug 5 2025

.REST OF TONIGHT...N winds around 5 kt. Seas 2 to 3 ft. Wave Detail:
SE 2 ft at 7 seconds and S 2 ft at 10 seconds.
.WED...NE winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to
3 ft. Wave Detail: SE 2 ft at 10 seconds.
.WED NIGHT...SW winds around 5 kt, becoming NW after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 8 seconds.
.THU...NW winds around 5 kt, becoming SW around 5 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 8 seconds.
.THU NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 8 seconds.
.FRI...SW winds around 5 kt, increasing to around 10 kt in the
afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 8 seconds.
.FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.SAT...S winds around 10 kt. Seas 2 to 3 ft.
.SAT NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas around
3 ft.
.SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.

$$

ANZ153-061630-
Casco Bay-
1019 PM EDT Tue Aug 5 2025

.REST OF TONIGHT...Light and variable winds, becoming N around 5 kt
towards daybreak. Seas around 2 ft.
.WED...NE winds around 5 kt, becoming SE around 5 kt in the
afternoon. Seas around 2 ft.
.WED NIGHT...S winds around 5 kt in the evening, becoming light and
variable. Seas around 2 ft.
.THU...SW winds around 5 kt, becoming S in the afternoon. Seas
around 2 ft.
.THU NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.FRI...S winds 5 to 10 kt. Seas around 2 ft.
.FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft.
.SAT...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.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN...S winds 5 to 10 kt. Seas 2 to 3 ft.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft.

$$

ANZ151-061630-
Penobscot Bay-
1019 PM EDT Tue Aug 5 2025

.REST OF TONIGHT...Light and variable winds, becoming N around 5 kt.
Seas around 2 ft.
.WED...NE winds around 5 kt, becoming SE around 5 kt in the
afternoon. Seas around 2 ft.
.WED NIGHT...SW winds around 5 kt in the evening, becoming light and
variable. Seas around 2 ft.
.THU...NW winds around 5 kt, becoming S in the afternoon. Seas
around 2 ft.
.THU NIGHT...SW winds around 5 kt. Seas 1 foot or less.
.FRI...SW winds around 5 kt, becoming S in the afternoon. Seas
1 foot or less.
.FRI NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less.
.SAT...S winds 5 to 10 kt. Seas around 2 ft.
.SAT NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.SUN...SW winds 5 to 10 kt. Seas around 2 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.

$$