Sturgeon Island, Merrymeeting Bay, Kennebec River Sea Conditions and Tide Table

Sturgeon Island, Merrymeeting Bay, Kennebec River Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 07:09 AM and sunset is at 04:02 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 4°C on Sun morning, min -9°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Tue afternoon. Icy conditions (max 2°C on Thu afternoon, min -5°C on Tue morning). Wind will be generally light.

Days 7–9 Weather Summary

Mild with light rain (total 6mm) on Fri morning. Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 5°C on Fri morning, min -13°C on Sun night). Winds decreasing (fresh winds from the NW on Fri night, calm by Sat afternoon).

Days 10–12 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -7°C on Mon night, min -13°C on Tue afternoon). Winds decreasing (fresh winds from the WNW on Tue afternoon, calm by Wed night).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
1:03PM1.69m
1:45AM1.46m
1:40PM1.70m
2:22AM1.46m
2:16PM1.70m
2:57AM1.47m
2:54PM1.70m
3:35AM1.48m
3:34PM1.68m
4:15AM1.50m
4:19PM1.65m
4:59AM1.54m
5:09PM1.62m
5:46AM1.58m
6:04PM1.58m
6:37AM1.65m
7:02PM1.55m
7:31AM1.71m
8:05PM1.54m
8:29AM1.77m
9:11PM1.55m
9:29AM1.85m
10:13PM1.56m
Low Tide
7:35PM0.03m
7:30AM0.24m
8:10PM0.03m
8:08AM0.24m
8:46PM0.02m
8:46AM0.23m
9:22PM0.03m
9:27AM0.22m
10:02PM0.03m
10:13AM0.21m
10:45PM0.04m
11:04AM0.19m
11:32PM0.05m
11:59AM0.16m
00:22AM0.07m
12:57PM0.11m
1:14AM0.08m
1:58PM0.05m
2:11AM0.09m
3:02PM-0.02m
3:12AM0.07m
4:04PM-0.10m
4:10AM0.06m
Wave
height (m) 
direction
period (s) 
1.9
SSE
11
1.4
SSE
11
2.3
SSW
6
2.2
S
8
1.6
SSE
9
1.1
SSE
8
1.1
NW
5
0.9
NW
4
0.3
SE
9
0.5
SE
5
1.1
S
5
1.3
SSE
6
1.3
ESE
7
1
ESE
8
0.5
ESE
9
0.6
SE
6
0.5
SE
8
0.3
ESE
11
1.1
S
5
1.6
S
6
1.5
WNW
6
0.5
S
9
0.4
S
9
0.7
S
6
1
S
5
1.1
NW
4
1.4
NW
4
1.3
NW
4
0.6
W
3
1.5
SW
6
1.3
W
4
1.8
W
5
1.5
WSW
6
1.1
SW
6
0.8
WSW
4
0.4
SW
5
clear
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
light snow
light snow
snow showers
part cloud
clear
part cloud
part cloud
part cloud
cloud
light rain
rain showers
clear
part cloud
part cloud
light snow
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
light snow
light snow
snow shwrs
some clouds
clear
some clouds
some clouds
some clouds
cloudy
light rain
rain shwrs
clear
some clouds
some clouds
light snow
some clouds
some clouds
clear
some clouds
clear
some clouds
clear
clear
some clouds
clear
clear
clear
 km/h
20
WNW
5
SSW
25
SSW
25
WSW
15
NW
20
WNW
20
NW
20
NW
0
NNW
0
NW
10
SE
25
NNE
15
N
5
N
0
WNW
10
WSW
5
WNW
5
E
20
S
20
SW
30
NW
10
NNW
5
NNW
10
SSE
10
NW
25
NW
30
NW
25
WNW
15
WNW
15
WSW
30
WNW
30
WNW
25
WNW
20
WNW
15
WNW
5
WNW
 mm 
5
1
max°C
-1
0
3
4
-1
-3
-5
-5
-4
-2
1
-1
-2
-2
-3
0
2
2
5
5
-1
-8
-8
-1
-1
-3
-9
-9
-9
-7
-10
-12
-11
-7
-7
-8
Moonrise
8:04
8:47
9:22
9:51
10:14
10:35
10:54
11:14
11:34
11:58
12:28
1:07
Moonset
4:15
5:18
6:26
7:36
8:45
9:55
11:06
12:19
1:35
2:55
4:18
Sunrise
7:09
7:09
7:11
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:13
Sunset
4:02
4:04
4:04
4:05
4:05
4:06
4:07
4:07
4:07
4:08
4:09
4:10
Today's sea temperature in Sturgeon Island, Merrymeeting Bay, Kennebec River is
5.9° C
(Statistics for 20 Dec 1981-2005 – mean: 6.0 max: 6.8 min: 4.4°C)
Issued (local time): 6 am Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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