Saint Marys Sea Conditions and Tide Table

Saint Marys 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 05:23 PM.

Days 1–3 Weather Summary

Heavy rain (total 49mm), heaviest during Sun morning. Cool air temperatures (max 15°C on Sun night, min 6°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Fri afternoon. Warm air temperatures (max 22°C on Fri morning, min 9°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 15°C on Fri night, min -4°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 15°C on Thu afternoon, min -5°C on Mon night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
11:23AM1.87m
11:43PM1.53m
12:14PM1.79m
00:38AM1.51m
1:03PM1.69m
1:33AM1.48m
1:54PM1.58m
2:32AM1.46m
2:49PM1.48m
3:31AM1.45m
3:43PM1.39m
4:26AM1.47m
4:35PM1.33m
5:16AM1.49m
5:24PM1.29m
6:06AM1.52m
6:14PM1.27m
6:53AM1.55m
7:01PM1.27m
7:36AM1.59m
7:43PM1.29m
8:15AM1.62m
Low Tide
5:40PM0.04m
5:50AM-0.02m
6:30PM0.06m
6:43AM0.07m
7:20PM0.10m
7:38AM0.16m
8:12PM0.13m
8:35AM0.24m
9:04PM0.16m
9:32AM0.29m
9:54PM0.17m
10:25AM0.31m
10:41PM0.17m
11:16AM0.32m
11:28PM0.17m
12:08PM0.31m
00:16AM0.16m
12:58PM0.29m
1:04AM0.14m
1:46PM0.25m
1:50AM0.11m
2:31PM0.21m
Wave
height (m) 
direction
period (s) 
heavy rain
mod rain
mod rain
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
rain showers
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
heavy rain
mod rain
mod rain
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
rain shwrs
risk tstorm
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
 km/h
10
NE
5
NNE
5
NNW
5
N
15
N
15
NNE
10
NNE
10
NE
5
NE
5
SW
10
WSW
10
W
5
W
10
WSW
10
SW
15
SW
10
WNW
10
NNW
15
NW
20
NW
15
N
20
NNE
10
NE
10
NNE
10
N
10
W
20
NW
20
N
10
N
10
N
5
NNW
0
E
5
W
0
NE
5
ESE
 mm 
21
8
10
1
5
max°C
14
14
15
13
12
10
11
11
10
18
20
15
19
21
19
22
20
15
10
8
-1
4
5
7
13
14
8
3
6
3
9
11
10
13
15
Moonrise
8:26
9:35
10:40
11:40
12:38
1:33
2:28
3:23
4:19
5:16
6:13
Moonset
10:06
10:51
11:29
12:01
12:29
12:56
1:22
1:49
2:18
2:51
3:28
4:11
Sunrise
7:09
7:11
7:11
7:13
7:13
7:13
7:15
7:15
7:16
7:16
7:16
7:18
Sunset
5:23
5:24
5:24
5:24
5:24
5:24
5:25
5:25
5:25
5:27
5:27
5:28
Today's sea temperature in Saint Marys is
17.4° C
(Statistics for 07 Dec 1981-2005 – mean: 22.1 max: 23.8 min: 20.9°C)
Issued (local time): 12 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest