Saint Marys, Saint Marys River Sea Conditions and Tide Table

Saint Marys, Saint Marys 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 07:20 AM and sunset is at 05:30 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Fri afternoon, min 16°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Mon afternoon. Warm air temperatures (max 25°C on Mon afternoon, min 2°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 16°C on Thu afternoon, min 7°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Sun night. Very mild (max 15°C on Sat night, min 8°C on Tue afternoon). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
Wave Height Map
High Tide
1:32PM1.77m
1:59AM1.73m
2:22PM1.72m
2:56AM1.79m
3:20PM1.67m
3:59AM1.87m
4:24PM1.65m
5:07AM1.96m
5:30PM1.66m
6:12AM2.06m
6:33PM1.69m
7:14AM2.14m
7:34PM1.74m
8:12AM2.21m
8:31PM1.80m
9:07AM2.25m
9:26PM1.83m
10:00AM2.23m
10:19PM1.85m
10:50AM2.18m
11:11PM1.84m
11:37AM2.08m
Low Tide
7:08AM0.19m
7:48PM0.08m
8:11AM0.21m
8:42PM0.03m
9:18AM0.20m
9:39PM-0.02m
10:23AM0.15m
10:37PM-0.09m
11:27AM0.09m
11:35PM-0.17m
12:29PM0.01m
00:34AM-0.23m
1:29PM-0.06m
1:32AM-0.30m
2:25PM-0.14m
2:28AM-0.35m
3:17PM-0.19m
3:22AM-0.36m
4:06PM-0.21m
4:13AM-0.32m
4:54PM-0.19m
5:04AM-0.22m
5:41PM-0.13m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
cloudy
some clouds
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
clear
 km/h
10
W
10
W
10
WSW
10
W
10
W
5
NW
0
ESE
5
SE
5
S
15
WSW
15
WSW
20
NW
15
NW
15
NW
10
NW
10
WNW
15
WNW
10
WNW
15
WNW
10
WNW
10
NW
10
NW
5
NW
5
NNW
10
NE
10
ENE
10
N
15
NE
15
NE
10
NNE
10
NNE
10
NE
15
NNE
25
NE
30
NE
 mm 
1
1
max°C
23
25
20
24
25
22
22
22
22
24
25
14
9
11
7
11
14
10
14
16
12
13
15
12
15
14
15
14
13
12
14
13
12
11
8
Moonrise
11:38
12:07
12:38
1:12
1:53
2:42
3:40
4:47
6:00
7:12
8:20
Moonset
11:54
12:56
2:02
3:11
4:23
5:37
6:47
7:48
8:39
9:21
9:57
Sunrise
7:20
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:24
7:24
7:24
7:24
Sunset
5:30
5:31
5:32
5:32
5:34
5:35
5:36
5:36
5:37
5:37
5:38
5:38
Today's sea temperature in Saint Marys, Saint Marys River is
15.0° C
(Statistics for 26 Dec 1981-2005 – mean: 20.9 max: 23.5 min: 18.8°C)
Issued (local time): 12 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest