St Lawrence Mooring Sea Conditions and Tide Table

St Lawrence Mooring 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 — and sunset is at 03:48 PM.

Days 1–4 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -2°C on Sat night, min -14°C on Sat night). Winds increasing (light winds from the NNW on Sun night, strong winds from the SW by Tue morning).

Days 5–7 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -1°C on Wed afternoon, min -9°C on Thu night). Winds decreasing (fresh winds from the SW on Tue afternoon, calm by Wed morning).

Days 8–10 Weather Summary

Mostly dry. Temperatures will be below freezing (max -5°C on Fri afternoon, min -13°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Wed afternoon, min -15°C on Mon night). Winds decreasing (fresh winds from the SW on Wed morning, calm by Wed night).

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
AM
Wave Height Map
High Tide
4:07PM6.16m
4:44AM4.71m
4:57PM6.05m
5:35AM4.63m
5:51PM5.81m
6:30AM4.53m
6:48PM5.48m
7:28AM4.46m
7:49PM5.12m
8:31AM4.41m
8:54PM4.75m
9:36AM4.40m
10:00PM4.42m
10:41AM4.41m
11:05PM4.15m
11:40AM4.45m
00:06AM3.97m
12:34PM4.51m
1:02AM3.88m
1:21PM4.61m
1:51AM3.87m
2:01PM4.74m
2:33AM3.92m
Low Tide
11:04PM-0.19m
11:06AM0.43m
11:52PM0.06m
11:54AM0.61m
00:43AM0.38m
12:47PM0.85m
1:37AM0.69m
1:46PM1.10m
2:34AM0.96m
2:52PM1.32m
3:33AM1.20m
4:02PM1.47m
4:33AM1.41m
5:17PM1.53m
5:36AM1.57m
6:28PM1.47m
6:38AM1.66m
7:29PM1.30m
7:33AM1.65m
8:19PM1.09m
8:17AM1.57m
8:58PM0.90m
8:51AM1.46m
Wave
height (m) 
direction
period (s) 
0.3
SSW
2
0.4
WNW
3
0.2
W
2
0.2
SSW
2
0.3
NNE
2
0.3
W
2
0.3
W
2
0.3
WSW
3
0.8
SSW
4
0.6
SSW
3
0.3
S
2
0.1
S
2
0.1
NE
2
0.2
N
2
0.4
WSW
3
0.4
SW
3
0.3
WSW
2
0.4
SW
3
0.4
SW
3
0.2
WNW
2
0.1
W
2
0
W
2
0.1
NE
2
0.4
NNE
3
0.2
NNW
2
0.3
W
2
0.2
WNW
2
0.3
WNW
2
0.3
WNW
2
0.2
W
2
0.2
WSW
2
0.4
SSW
3
0.7
SSW
3
0.6
SSW
3
0.1
NW
2
0
W
2
cloud
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
light snow
snow showers
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloudy
clear
some clouds
cloudy
cloudy
some clouds
clear
some clouds
some clouds
cloudy
cloudy
cloudy
light snow
snow shwrs
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
 km/h
20
SSW
25
WNW
15
W
10
SW
15
NNE
20
W
25
W
20
WSW
40
SW
35
SW
20
S
5
SSW
15
NE
10
NNW
25
WSW
25
WSW
20
WSW
25
SW
25
WSW
15
WNW
10
WSW
5
SSW
10
NNE
20
N
20
NW
20
W
15
WNW
20
WNW
20
WNW
15
W
15
WSW
25
SW
35
SW
30
SW
10
NNW
5
NNE
 mm 
max°C
-3
-2
-9
-9
-10
-10
-10
-11
-7
-6
-5
-2
-1
-1
-4
-5
-7
-5
-5
-9
-8
-8
-9
-6
-8
-12
-9
-10
-14
-9
-8
-9
-3
-2
-3
-9
Moonrise
5:19
6:41
8:04
9:23
10:37
11:47
12:55
2:02
3:09
4:18
5:26
6:32
Moonset
10:18
10:52
11:16
11:35
11:51
12:06
12:20
12:35
12:52
1:13
1:41
2:16
Sunrise
7:13
7:13
7:15
7:16
7:16
7:18
7:18
7:20
7:20
7:22
7:22
7:22
Sunset
3:48
3:48
3:48
3:48
3:48
3:48
3:48
3:48
3:48
3:48
3:49
3:49
Today's sea temperature in St Lawrence Mooring is
1.8° C
(Statistics for 06 Dec 1981-2005 – mean: 3.9 max: 5.3 min: 2.5°C)
Issued (local time): 6 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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