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 06:52 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Fri morning. Warm air temperatures (max 23°C on Wed afternoon, min 8°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Sun afternoon, min 7°C on Sat morning). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 14°C on Wed afternoon, min 6°C on Tue morning). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 14mm), heaviest on Sat night. Very mild (max 16°C on Fri afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the SSW on Fri afternoon, light winds from the ENE by Sat morning).

Days 14–17 Weather Summary

Heavy rain (total 57mm), heaviest during Tue night. Very mild (max 13°C on Thu afternoon, min 6°C on Mon morning). Wind will be generally light.

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thu
1
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
6:57PM5.41m
7:29AM4.63m
7:41PM5.16m
8:19AM4.26m
8:32PM4.85m
9:15AM3.92m
9:32PM4.51m
10:21AM3.62m
10:45PM4.23m
11:39AM3.42m
00:08AM4.07m
1:08PM3.40m
1:28AM4.12m
2:26PM3.60m
2:30AM4.32m
3:12PM3.90m
3:11AM4.59m
3:38PM4.24m
3:41AM4.87m
3:58PM4.63m
4:08AM5.11m
4:20PM5.04m
4:36AM5.28m
4:46PM5.42m
5:08AM5.34m
5:17PM5.69m
5:44AM5.25m
5:54PM5.81m
Low Tide
1:45AM0.60m
1:45PM1.12m
2:27AM0.96m
2:21PM1.42m
3:14AM1.34m
3:01PM1.75m
4:17AM1.70m
3:53PM2.07m
6:00AM1.88m
5:41PM2.29m
7:27AM1.77m
7:31PM2.15m
8:24AM1.52m
8:28PM1.83m
9:04AM1.23m
9:08PM1.45m
9:35AM0.94m
9:41PM1.03m
10:02AM0.65m
10:13PM0.61m
10:30AM0.39m
10:47PM0.23m
11:02AM0.20m
11:24PM-0.04m
11:37AM0.12m
00:04AM-0.15m
12:15PM0.16m
Wave
Height (m)
Direction
Period (s)
0.2
SSW
2
0.4
SSW
3
0.3
SW
2
0.1
N
2
0.1
NE
2
0.1
NE
2
0.1
SW
2
0.1
NW
2
0.2
NNW
2
0.4
NW
3
0.1
N
2
0
W
1
0
W
1
0.4
SW
2
0.2
SSW
2
0.1
NW
2
0
W
2
0
W
1
0.1
N
2
0.3
NE
2
0.2
NNE
2
0
E
2
0.1
N
1
0.2
NNE
2
0
E
2
0.3
S
2
0.2
SSW
2
0.4
SW
3
0.2
WSW
2
0.5
SSW
3
0.6
SSW
3
0.1
S
2
0.2
NNE
2
0.2
NNE
2
0.1
NE
2
0.1
N
2
0
W
2
0.1
N
2
0.1
N
2
0.1
S
2
0
W
1
0.3
NNE
2
0.4
NE
3
0.2
NNE
2
0.2
NNE
2
0.1
NE
2
0.1
NE
1
cloud
part cloud
clear
clear
cloud
clear
part cloud
rain showers
part cloud
clear
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
light rain
mod rain
rain showers
part cloud
clear
clear
part cloud
light rain
heavy rain
part cloud
clear
clear
cloud
light rain
mod rain
light rain
mod rain
heavy rain
light rain
heavy rain
rain showers
clear
cloudy
some clouds
clear
clear
cloudy
clear
some clouds
rain shwrs
some clouds
clear
clear
clear
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
clear
clear
clear
clear
clear
clear
some clouds
light rain
mod rain
rain shwrs
some clouds
clear
clear
some clouds
light rain
heavy rain
some clouds
clear
clear
cloudy
light rain
mod rain
light rain
mod rain
heavy rain
light rain
heavy rain
rain shwrs
clear
km/h
20
SSW
30
SSW
20
W
5
N
10
NE
10
NNE
10
SSW
10
NW
15
NW
25
NW
5
ENE
5
WSW
5
SSW
20
SW
15
WSW
5
NW
5
S
5
WNW
5
NNE
20
NE
15
NNE
0
N
5
NNE
10
NE
5
S
20
S
20
SSW
25
SW
15
SW
35
SSW
30
SW
5
ENE
15
NNE
15
NE
10
NNE
5
N
0
NNE
5
NE
0
NNW
5
SSW
5
N
20
NNE
25
NE
15
NE
15
NE
10
NNE
10
NE
 mm
1
1
7
1
1
12
1
9
2
8
17
4
11
5
max °C
17
18
23
18
10
12
13
12
14
11
9
11
10
11
17
13
10
12
11
8
11
10
9
14
11
11
14
15
14
16
15
14
14
9
11
13
12
8
11
10
11
10
9
9
9
11
11
Moonrise
12:48
1:53
2:49
3:36
4:12
4:41
5:04
5:23
5:41
5:57
6:13
6:31
6:53
7:20
7:57
Moonset
8:51
9:30
10:20
11:19
12:25
1:34
2:46
3:58
5:11
6:25
7:41
9:00
10:23
11:45
1:03
Sunrise
6:18
6:18
6:20
6:22
6:22
6:24
6:26
6:26
6:28
6:30
6:31
6:33
6:33
6:35
6:37
6:37
Sunset
6:52
6:51
6:49
6:46
6:45
6:43
6:40
6:38
6:37
6:35
6:32
6:30
6:28
6:25
6:23
6:22
Today's sea temperature in St Lawrence Mooring is
13.1°C
(Statistics for 15 Sep 1981-2005 – mean: 12.6 max: 14.8 min: 10.5°C)
Issued (local time): 7 pm Tuesday 15 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest