Coastal Waters Forecast
Issued by NWS Portland, ME

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FZUS51 KGYX 131305 AAA
CWFGYX

Coastal Waters Forecast...UPDATED
National Weather Service Gray ME
905 AM EDT Mon May 13 2024

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

ANZ100-140315-
905 AM EDT Mon May 13 2024

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM
A broad area of high pressure builds across the waters today and
then gradually shifts east ahead of a cold front that will approach
the waters Tuesday into Wednesday. A slow moving area of low
pressure passes south of the waters on Wednesday and Thursday. A weak
area of high pressure then builds in for the end of the week and
early weekend.

$$

ANZ154-140315-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
905 AM EDT Mon May 13 2024

.TODAY...NW winds around 5 kt, becoming SE late this morning, then
increasing to 5 to 10 kt with gusts up to 20 kt early this
afternoon, increasing to 10 to 15 kt with gusts up to 20 kt late.
Seas 3 to 4 ft. Wave Detail: E 4 ft at 10 seconds.
.TONIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: SE 3 ft at 4 seconds and E 3 ft at 9 seconds. A
chance of showers after midnight. Patchy fog after midnight.
.TUE...S winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Seas 3 to 4 ft. Wave Detail: S 4 ft at 5 seconds and SE
2 ft at 8 seconds. A chance of showers in the morning with vsby 1 to
3 NM.
.TUE NIGHT...S winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Seas 3 to 4 ft. Wave Detail: S 4 ft at 6 seconds. A chance
of showers.
.WED...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.
Wave Detail: S 3 ft at 5 seconds. Showers likely.
.WED NIGHT...SE winds around 10 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 4 seconds. A chance of showers.
.THU...NE winds around 10 kt with gusts up to 20 kt. Seas 3 to 5 ft.
A chance of showers in the morning.
.THU NIGHT...NE winds 5 to 10 kt. Seas 4 to 5 ft.
.FRI...NE winds around 10 kt. Seas 4 to 5 ft.
.FRI NIGHT...E winds 5 to 10 kt. Seas 4 to 5 ft.

$$

ANZ152-140315-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
905 AM EDT Mon May 13 2024

.TODAY...SE winds around 5 kt, becoming S 10 to 15 kt with gusts up
to 20 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 10 seconds.
.TONIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: SE 3 ft at 9 seconds and S 2 ft at 3 seconds. A
chance of showers after midnight. Patchy fog after midnight with
vsby 1 to 3 NM.
.TUE...S winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Seas 3 to 4 ft. Wave Detail: S 4 ft at 5 seconds and SE
2 ft at 8 seconds. A chance of showers in the morning. Patchy fog in
the morning with vsby 1 to 3 NM.
.TUE NIGHT...S winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds. A chance
of showers.
.WED...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft.
Wave Detail: S 3 ft at 6 seconds. A chance of showers.
.WED NIGHT...SE winds around 10 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 5 seconds and SE 2 ft at 11 seconds. A chance of showers.
.THU...E winds around 10 kt. Seas 3 to 5 ft. A chance of showers in
the morning.
.THU NIGHT...NE winds 5 to 10 kt. Seas 5 to 6 ft.
.FRI...E winds around 10 kt with gusts up to 20 kt. Seas 5 to 6 ft.
.FRI NIGHT...E winds around 10 kt. Seas 4 to 5 ft.

$$

ANZ150-140315-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
905 AM EDT Mon May 13 2024

.TODAY...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
10 seconds and S 2 ft at 9 seconds.
.TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft. Wave Detail: S 2 ft at 3 seconds and SE 2 ft at 8 seconds. A
chance of showers after midnight. Patchy fog after midnight with
vsby 1 to 3 NM.
.TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft.
Wave Detail: S 3 ft at 4 seconds and SE 2 ft at 8 seconds. A chance
of showers in the morning. Patchy fog in the morning with vsby 1 to
3 NM.
.TUE NIGHT...S winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Seas 3 to 5 ft. Wave Detail: S 5 ft at 6 seconds. A chance
of showers.
.WED...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft.
Wave Detail: S 4 ft at 6 seconds. A chance of showers.
.WED NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 5 seconds. A chance of showers.
.THU...E winds 5 to 10 kt. Seas 2 to 4 ft, building to 4 to 6 ft in
the afternoon. A chance of showers in the morning.
.THU NIGHT...NE winds around 10 kt. Seas 5 to 7 ft.
.FRI...E winds around 10 kt with gusts up to 20 kt. Seas 5 to 6 ft.
.FRI NIGHT...E winds around 10 kt. Seas 4 to 6 ft.

$$

ANZ153-140315-
Casco Bay-
905 AM EDT Mon May 13 2024

.TODAY...NE winds around 5 kt, becoming SE late this morning and
afternoon. Seas 2 to 3 ft.
.TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely after
midnight. Patchy fog after midnight.
.TUE...S winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. Seas 2 to 3 ft. A chance of showers in the morning with
vsby 1 to 3 NM.
.TUE NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. A chance of showers.
.WED...S winds around 10 kt with gusts up to 20 kt. Seas 2 to 4 ft.
A chance of showers.
.WED NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers.
.THU...E winds 5 to 10 kt. Seas 2 to 4 ft.
.THU NIGHT...E winds 5 to 10 kt, becoming NE after midnight. Seas
2 to 4 ft.
.FRI...NE winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to
4 ft.
.FRI NIGHT...E winds 5 to 10 kt. Seas 2 to 4 ft.

$$

ANZ151-140315-
Penobscot Bay-
905 AM EDT Mon May 13 2024

.TODAY...SE winds around 5 kt, becoming S this afternoon. Seas
around 2 ft.
.TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers
after midnight. Patchy fog after midnight with vsby 1 to 3 NM.
.TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds. Patchy
fog in the morning. A chance of showers. Vsby 1 to 3 NM in the
morning.
.TUE NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 5 seconds. A chance of showers.
.WED...S winds around 10 kt. Seas 2 to 3 ft. A chance of showers.
.WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
2 ft at 5 seconds. A chance of showers.
.THU...E winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers in
the morning.
.THU NIGHT...E winds 5 to 10 kt, becoming NE after midnight. Seas
2 to 4 ft.
.FRI...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas 2 to
4 ft.
.FRI NIGHT...E winds 5 to 10 kt. Seas 2 to 4 ft.

$$