Coastal Waters Forecast
Issued by NWS Portland, ME

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
301
FZUS51 KGYX 032102
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
502 PM EDT Sun Aug 3 2025

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

ANZ100-041000-
502 PM EDT Sun Aug 3 2025

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM
High pressure is expected to dominate the weather for the next week
or so. Winds will remain on the lighter side and seas will be below
5 feet. Sea breezes should develop most afternoons and subside
overnight.

$$

ANZ154-041000-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
502 PM EDT Sun Aug 3 2025

.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt towards daybreak. Seas 2 to 3 ft. E swell 2 to 3 ft at
6 seconds. Light swells.
.MON...SW winds 5 to 10 kt, becoming S in the afternoon. Seas around
2 ft. E swell around 2 ft at 7 seconds. Light swells.
.MON NIGHT...S winds 5 to 10 kt, becoming NE after midnight. Seas
around 2 ft. SE swell around 2 ft at 7 seconds. Light swells.
.TUE...NE winds 5 to 10 kt. Seas around 2 ft. E swell around 2 ft at
7 seconds. Light swells.
.TUE NIGHT...NE winds around 5 kt. Seas around 2 ft. SE swell around
2 ft at 7 seconds. Light swells.
.WED...E winds around 5 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft at
7 seconds. Light swells.
.WED NIGHT...S winds around 5 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft
at 8 seconds. Light swells.
.THU...S winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas around 3 ft. SE swell around 3 ft at 8 seconds.
Light swells.
.THU NIGHT...S winds 5 to 10 kt. Seas around 3 ft. E swell around
3 ft at 8 seconds. Light swells.
.FRI...S winds 5 to 10 kt. Seas around 3 ft. E swell around 3 ft at
8 seconds. Light swells.
.FRI NIGHT...S winds 5 to 10 kt. Seas around 3 ft. E swell around
3 ft at 8 seconds. Light swells.

$$

ANZ152-041000-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
502 PM EDT Sun Aug 3 2025

.TONIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt towards
daybreak. Seas 2 to 3 ft. S swell 2 to 3 ft at 6 seconds. Light
swells.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft at
6 seconds. Light swells.
.MON NIGHT...SW winds 5 to 10 kt, becoming NE after midnight. Seas
around 2 ft. SE swell around 2 ft at 7 seconds. Light swells.
.TUE...NE winds 5 to 10 kt. Seas around 2 ft. SE swell around 2 ft
at 7 seconds. Light swells.
.TUE NIGHT...E winds around 5 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft
at 7 seconds. Light swells.
.WED...E winds around 5 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft at
8 seconds. Light swells.
.WED NIGHT...S winds around 5 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft
at 8 seconds. Light swells.
.THU...S winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas 3 to 4 ft. SE swell 2 to 4 ft at 8 seconds. Light
swells.
.THU NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. E swell 2 to 4 ft
at 8 seconds. Light swells.
.FRI...SW winds around 5 kt, becoming S in the afternoon. Seas 2 to
3 ft. E swell 2 to 3 ft at 8 seconds. Light swells.
.FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft
at 8 seconds. Light swells.

$$

ANZ150-041000-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
502 PM EDT Sun Aug 3 2025

.TONIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt towards
daybreak. Seas 2 to 3 ft. S swell 2 to 3 ft at 5 seconds. Light
swells.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft. S swell 2 to 3 ft at
5 seconds. Light swells.
.MON NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt, becoming N
after midnight. Seas around 2 ft. SE swell around 2 ft at 7 seconds.
Light swells.
.TUE...NE winds 5 to 10 kt. Seas around 2 ft. SE swell around 2 ft
at 7 seconds. Light swells.
.TUE NIGHT...E winds around 5 kt, becoming NE after midnight. Seas
around 2 ft. S swell around 2 ft at 8 seconds. Light swells.
.WED...NE winds around 5 kt, becoming SE in the afternoon. Seas 2 to
3 ft. SE swell 2 to 3 ft at 8 seconds. Light swells.
.WED NIGHT...SW winds around 5 kt. Seas 2 to 3 ft. SE swell 2 to
3 ft at 8 seconds. Light swells.
.THU...SW winds around 5 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft at
8 seconds. Light swells.
.THU NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft
at 8 seconds. Light swells.
.FRI...SW winds 5 to 10 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft at
8 seconds. Light swells.
.FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. SE swell 2 to 3 ft
at 8 seconds. Light swells.

$$

ANZ153-041000-
Casco Bay-
502 PM EDT Sun Aug 3 2025

.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt after midnight. Seas 2 to 3 ft. SE swell up to 3 ft at
4 seconds. Light swells.
.MON...SW winds around 5 kt, becoming S in the afternoon. Seas
around 2 ft. SE swell up to 2 ft at 4 seconds. Light swells. Hazy in
the afternoon.
.MON NIGHT...S winds 5 to 10 kt, becoming NE after midnight. Seas
around 2 ft. SE swell up to 2 ft at 4 seconds. Light swells.
.TUE...NE winds 5 to 10 kt, becoming E in the afternoon. Seas around
2 ft. E swell up to 2 ft at 4 seconds. Light swells.
.TUE NIGHT...E winds around 5 kt. Seas around 2 ft. SE swell up to
2 ft at 4 seconds. Light swells.
.WED...E winds around 5 kt, becoming SE around 5 kt in the
afternoon. Seas around 2 ft. SE swell up to 2 ft at 4 seconds. Light
swells.
.WED NIGHT...S winds around 5 kt in the evening, becoming light and
variable. Seas 2 to 3 ft. SE swell up to 3 ft at 4 seconds. Light
swells.
.THU...S winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas 2 to 3 ft. E swell up to 3 ft at 4 seconds. Light
swells.
.THU NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. E swell up to 3 ft
at 4 seconds. Light swells.
.FRI...S winds 5 to 10 kt. Seas 2 to 3 ft. E swell up to 3 ft at
4 seconds. Light swells.
.FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. E swell up to 3 ft
at 4 seconds. Light swells.

$$

ANZ151-041000-
Penobscot Bay-
502 PM EDT Sun Aug 3 2025

.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt late this evening and overnight. Seas around 2 ft. S
swell up to 2 ft at 4 seconds. Light swells.
.MON...SW winds 5 to 10 kt. Seas around 2 ft. S swell up to 2 ft at
6 seconds. Light swells.
.MON NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas
1 foot or less. S swell up to 2 ft at 6 seconds in the evening,
becoming light.
.TUE...NE winds around 5 kt, becoming E in the afternoon. Seas
1 foot or less. SE swell up to 2 ft at 6 seconds. Light swells.
.TUE NIGHT...SE winds around 5 kt, becoming NE after midnight. Seas
around 2 ft. S swell up to 2 ft at 8 seconds. Light swells.
.WED...NE winds around 5 kt, becoming SE around 5 kt in the
afternoon. Seas around 2 ft. SE swell up to 2 ft at 7 seconds. Light
swells.
.WED NIGHT...SW winds around 5 kt in the evening, becoming light and
variable. Seas around 2 ft. SE swell up to 2 ft at 7 seconds. Light
swells.
.THU...SW winds around 5 kt. Seas around 2 ft. SE swell up to 2 ft
at 4 seconds. Light swells.
.THU NIGHT...SW winds around 5 kt. Seas 1 foot or less. SE swell up
to 2 ft at 5 seconds. Light swells.
.FRI...SW winds around 5 kt, becoming S in the afternoon. Seas
1 foot or less. SE swell up to 2 ft at 5 seconds. Light swells.
.FRI NIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. SE swell up
to 2 ft at 5 seconds. Light swells.

$$