FZUS51 KGYX 131048
CWFGYX

Coastal Waters Forecast
National Weather Service Gray ME
648 AM EDT Fri Mar 13 2026

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

ANZ100-140100-
648 AM EDT Fri Mar 13 2026

.Synopsis for Stonington ME to Merrimack River Ma out to 25 NM...
West winds diminish through day break. Winds will shift southerly
this afternoon ahead of an area of low pressure and will increase
through this evening bringing another period of hazardous conditions
for small craft. A period of westerly Gales are likely in the wake of
this system Saturday. Strong low pressure will track west of New
England early next week with Gale to Storm force winds possible
Monday through Monday night.

$$

ANZ154-140100-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
648 AM EDT Fri Mar 13 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...

.TODAY...W winds 15 to 20 kt with gusts up to 30 kt, diminishing to
10 to 15 kt with gusts up to 20 kt late this morning, then becoming
SW with gusts up to 25 kt this afternoon. Seas 2 to 4 ft. Wave
Detail: W 4 ft at 4 seconds and SE 3 ft at 8 seconds.
.TONIGHT...S winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to
7 ft. Wave Detail: S 7 ft at 10 seconds and S 6 ft at 5 seconds. A
chance of rain. Snow after midnight. Vsby 1 NM or less.
.SAT...SW winds 15 to 20 kt, becoming W 20 to 25 kt in the
afternoon. Gusts up to 35 kt. Seas 5 to 7 ft. Wave Detail: S 6 ft at
7 seconds and W 5 ft at 4 seconds. A chance of rain in the morning.
.SAT NIGHT...W winds 20 to 25 kt, becoming NW 15 to 20 kt after
midnight. Gusts up to 35 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at
5 seconds and SE 4 ft at 9 seconds.
.SUN...N winds 10 to 15 kt, becoming SE 5 to 10 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: NW 3 ft at 4 seconds.
.SUN NIGHT...SE winds 15 to 20 kt with gusts up to 25 kt, increasing
to 20 to 25 kt with gusts up to 35 kt after midnight. Seas 2 to
3 ft, building to 4 to 6 ft after midnight. Wave Detail: SE 3 ft at
4 seconds, becoming SE 6 ft at 9 seconds and SE 4 ft at 4 seconds.
.MON...SE winds 25 to 35 kt with gusts up to 50 kt. Seas 6 to 9 ft,
building to 9 to 13 ft in the afternoon. Rain.
.MON NIGHT...S winds 30 to 40 kt with gusts up to 55 kt. Seas 10 to
14 ft. Rain.
.TUE...SW winds 25 to 35 kt with gusts up to 45 kt. Seas 9 to 12 ft.
Rain likely, mainly in the morning.
.TUE NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to
10 ft.

$$

ANZ152-140100-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
648 AM EDT Fri Mar 13 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...

.TODAY...NW winds 15 to 20 kt with gusts up to 30 kt, becoming W
10 to 15 kt with gusts up to 25 kt late this morning and early
afternoon, then becoming SW with gusts up to 25 kt late. Seas 3 to
5 ft. Wave Detail: W 4 ft at 4 seconds and SE 3 ft at 9 seconds.
.TONIGHT...S winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 35 kt. Seas 5 to 7 ft, building to 6 to 9 ft
after midnight. Wave Detail: S 6 ft at 6 seconds and S 3 ft at
10 seconds, becoming S 8 ft at 10 seconds and S 7 ft at 6 seconds. A
chance of snow in the evening, then rain and snow after midnight.
Vsby 1 NM or less.
.SAT...SW winds 15 to 20 kt, becoming W 20 to 25 kt in the
afternoon. Gusts up to 35 kt. Seas 6 to 9 ft. Wave Detail: S 8 ft at
8 seconds. A chance of rain in the morning with vsby 1 NM or less.
.SAT NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to
8 ft. Wave Detail: S 7 ft at 8 seconds and W 6 ft at 5 seconds.
.SUN...NW winds 10 to 15 kt with gusts up to 25 kt, becoming S 5 to
10 kt in the afternoon. Seas 3 to 5 ft, subsiding to 2 ft in the
afternoon. Wave Detail: W 4 ft at 5 seconds and S 2 ft at
10 seconds, becoming SW 2 ft at 4 seconds.
.SUN NIGHT...SE winds 15 to 20 kt with gusts up to 25 kt, increasing
to 20 to 25 kt with gusts up to 35 kt after midnight. Seas 2 to
3 ft, building to 4 to 6 ft after midnight. Wave Detail: S 3 ft at
4 seconds, becoming SE 6 ft at 9 seconds and S 5 ft at 5 seconds.
.MON...SE winds 30 to 40 kt with gusts up to 50 kt. Seas 7 to 10 ft,
building to 10 to 14 ft in the afternoon. Rain.
.MON NIGHT...S winds 30 to 40 kt with gusts up to 55 kt. Seas 13 to
16 ft. Rain.
.TUE...SW winds 25 to 35 kt. Gusts up to 50 kt, decreasing to 40 kt
in the afternoon. Seas 11 to 15 ft, subsiding to 10 to 13 ft in the
afternoon. Rain, mainly in the morning.
.TUE NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 9 to
12 ft.

$$

ANZ150-140100-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
648 AM EDT Fri Mar 13 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...

.TODAY...W winds 15 to 20 kt with gusts up to 30 kt, becoming SW
10 to 15 kt with gusts up to 25 kt this afternoon. Seas 4 to 6 ft.
Wave Detail: W 4 ft at 5 seconds and S 4 ft at 9 seconds.
.TONIGHT...S winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 35 kt. Seas 5 to 7 ft, building to 6 to 9 ft
after midnight. Wave Detail: SW 6 ft at 6 seconds and S 4 ft at
10 seconds, becoming S 9 ft at 9 seconds and S 6 ft at 6 seconds. A
chance of snow in the evening, then snow and rain after midnight.
Vsby 1 NM or less.
.SAT...SW winds 20 to 25 kt, becoming W 15 to 20 kt in the
afternoon. Gusts up to 35 kt. Seas 7 to 9 ft. Wave Detail: S 9 ft at
8 seconds. A chance of rain. Vsby 1 NM or less.
.SAT NIGHT...W winds 20 to 25 kt with gusts up to 40 kt. Seas 6 to
9 ft. Wave Detail: SW 8 ft at 8 seconds and W 6 ft at 7 seconds.
.SUN...NW winds 15 to 20 kt with gusts up to 25 kt, becoming SW 5 to
10 kt in the afternoon. Seas 4 to 6 ft, subsiding to 2 to 3 ft in
the afternoon. Wave Detail: NW 5 ft at 7 seconds and S 3 ft at
9 seconds, becoming W 2 ft at 5 seconds and S 2 ft at 9 seconds.
.SUN NIGHT...S winds 10 to 15 kt with gusts up to 25 kt, becoming SE
20 to 25 kt with gusts up to 35 kt after midnight. Seas 2 to 3 ft,
building to 4 to 6 ft after midnight. Wave Detail: S 2 ft at
4 seconds, becoming SE 6 ft at 9 seconds and S 5 ft at 5 seconds.
.MON...SE winds 25 to 30 kt, increasing to 30 to 40 kt in the
afternoon. Seas 7 to 10 ft, building to 10 to 14 ft in the
afternoon. Rain.
.MON NIGHT...S winds 30 to 40 kt with gusts up to 50 kt. Seas 13 to
17 ft. Rain.
.TUE...SW winds 25 to 35 kt with gusts up to 50 kt. Seas 12 to
16 ft, subsiding to 11 to 14 ft in the afternoon. Rain, mainly in
the morning.
.TUE NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 9 to
13 ft.

$$

ANZ153-140100-
Casco Bay-
648 AM EDT Fri Mar 13 2026

.TODAY...W winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt late this morning, then becoming SW early this afternoon,
becoming S 10 to 15 kt with gusts up to 25 kt late. Seas 2 to 4 ft.
.TONIGHT...S winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft. A chance of snow in the evening, then snow and rain after
midnight. Vsby 1 NM or less.
.SAT...SW winds 10 to 15 kt, becoming W 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 3 to 5 ft. A chance of rain.
.SAT NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
4 ft.
.SUN...NW winds 5 to 10 kt, becoming S in the afternoon. Seas 2 to
3 ft.
.SUN NIGHT...SE winds 10 to 15 kt with gusts up to 20 kt, increasing
to 15 to 20 kt with gusts up to 30 kt after midnight. Seas 2 to
4 ft. A chance of rain after midnight.
.MON...SE winds 25 to 35 kt with gusts up to 45 kt. Seas 5 to 7 ft.
Rain.
.MON NIGHT...S winds 30 to 40 kt with gusts up to 55 kt. Seas 6 to
9 ft. Rain.
.TUE...SW winds 25 to 30 kt. Gusts up to 45 kt in the morning. Seas
5 to 8 ft. Rain likely, mainly in the morning.
.TUE NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to
6 ft.

$$

ANZ151-140100-
Penobscot Bay-
648 AM EDT Fri Mar 13 2026

.TODAY...W winds 10 to 15 kt, becoming SW this afternoon. Gusts up
to 25 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 8 seconds and NW
2 ft at 2 seconds.
.TONIGHT...S winds 10 to 15 kt, becoming SE 15 to 20 kt after
midnight. Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds and S
3 ft at 3 seconds. A chance of snow in the evening, then snow and
rain after midnight. Vsby 1 NM or less.
.SAT...S winds 15 to 20 kt, becoming W 10 to 15 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: S 5 ft at 8 seconds. Rain and snow,
mainly in the morning. Vsby 1 NM or less.
.SAT NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: S 4 ft at 8 seconds.
.SUN...NW winds 10 to 15 kt with gusts up to 20 kt, becoming SW
around 5 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 3 ft at
8 seconds.
.SUN NIGHT...S winds 5 to 10 kt, becoming SE 15 to 20 kt with gusts
up to 30 kt after midnight. Seas 2 to 4 ft. Wave Detail: S 3 ft at
4 seconds.
.MON...SE winds 20 to 25 kt with gusts up to 35 kt, increasing to
25 to 35 kt with gusts up to 50 kt in the afternoon. Seas 5 to 7 ft.
Rain.
.MON NIGHT...S winds 25 to 35 kt with gusts up to 50 kt. Seas 6 to
9 ft. Rain.
.TUE...SW winds 25 to 30 kt. Gusts up to 45 kt, decreasing to 35 kt
in the afternoon. Seas 6 to 9 ft, subsiding to 5 to 7 ft in the
afternoon. Rain, mainly in the morning.
.TUE NIGHT...W winds 15 to 20 kt with gusts up to 35 kt. Seas 5 to
7 ft.

$$