Great St Lawrence Harbour (2) Sea Conditions and Tide Table

Great St Lawrence Harbour (2) 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 04:29 PM.

Days 1–4 Weather Summary

Moderate rain (total 17mm), heaviest on Sat afternoon. Low air temperatures (max 9°C on Sat night, min 5°C on Fri afternoon). Winds decreasing (near gales from the E on Sat afternoon, light winds from the SW by Sun night).

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Low air temperatures (max 7°C on Mon afternoon, min 1°C on Tue night). Winds decreasing (fresh winds from the N on Mon night, light winds from the NE by Tue night).

Days 8–10 Weather Summary

A dusting of snow giving way to moderate rain (total 16mm) heaviest on Sat afternoon. Mild temperatures (max 6°C on Thu afternoon, min 1°C on Sat morning). Winds increasing (light winds from the NNW on Fri afternoon, near gales from the E by Sat afternoon).

Days 11–13 Weather Summary

Light rain (total 8mm), mostly falling on Sun night. Mild temperatures (max 5°C on Sun afternoon, min 1°C on Tue night). Winds decreasing (strong winds from the SW on Sun afternoon, calm by Sun night).

Fri
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
1
Monday
2
Tuesday
3
Wed
4
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
2:05PM1.72m
2:39AM1.45m
3:01PM1.63m
3:39AM1.47m
4:01PM1.57m
4:38AM1.53m
4:59PM1.54m
5:31AM1.61m
5:49PM1.55m
6:13AM1.71m
6:27PM1.58m
6:47AM1.81m
6:59PM1.61m
7:18AM1.90m
7:30PM1.64m
7:50AM1.98m
8:02PM1.66m
8:26AM2.05m
8:38PM1.67m
9:05AM2.08m
9:17PM1.66m
9:48AM2.08m
10:01PM1.64m
10:34AM2.06m
Low Tide
8:02PM1.03m
8:04AM1.00m
10:12PM1.06m
10:05AM1.03m
11:01PM1.03m
11:19AM0.96m
11:33PM0.98m
12:04PM0.88m
00:02AM0.91m
12:41PM0.80m
00:32AM0.83m
1:17PM0.73m
1:04AM0.76m
1:53PM0.67m
1:38AM0.70m
2:29PM0.64m
2:13AM0.65m
3:06PM0.63m
2:50AM0.61m
3:43PM0.65m
3:27AM0.59m
4:20PM0.67m
4:07AM0.59m
Wave
height (m) 
direction
period (s) 
2
NE
6
1.7
ENE
6
3
ESE
7
3.5
ESE
8
2.5
SSE
9
3
SSW
11
3.5
SSW
12
3.5
SSW
13
3
SSW
13
2.5
SSW
12
2.3
SW
12
1.8
SW
11
1.4
SW
11
1.1
SW
10
0.9
SW
9
1
SW
9
1.4
SSE
6
1.4
SW
7
1.8
SW
8
1.4
SW
8
1.1
SW
8
1
SW
8
0.9
SW
8
3
ESE
7
4
ESE
9
3
SSE
9
4.5
SSW
11
4.5
SSW
12
3
SW
12
2.2
SW
11
2.3
SSW
10
2.1
S
9
2.1
SSW
11
2
SSW
11
1.9
SSW
11
1.8
SSW
10
cloud
part cloud
cloud
heavy rain
light rain
light rain
part cloud
light rain
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
cloud
rain showers
clear
part cloud
part cloud
part cloud
clear
part cloud
light snow
mod rain
rain showers
part cloud
rain showers
light rain
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
cloudy
some clouds
cloudy
heavy rain
light rain
light rain
some clouds
light rain
cloudy
cloudy
cloudy
some clouds
some clouds
clear
cloudy
cloudy
rain shwrs
clear
some clouds
some clouds
some clouds
clear
some clouds
light snow
mod rain
rain shwrs
some clouds
rain shwrs
light rain
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
some clouds
 km/h
40
NE
35
E
50
E
40
SE
30
ESE
20
SE
25
SW
10
SW
15
WSW
10
NW
35
N
25
N
15
N
10
NNE
20
ESE
25
SE
20
W
25
W
25
W
20
WNW
15
WNW
5
NNW
30
E
50
E
55
E
25
SSW
40
SW
35
SSW
15
ESE
15
WSW
20
SW
15
SW
20
WSW
15
WNW
20
WNW
30
W
 mm 
14
1.0
1.0
1.0
2.0
3
9
4
1.0
3
1.0
1.0
1.0
max°C
5
5
6
8
9
9
9
7
7
7
7
6
7
4
3
4
7
6
6
4
4
4
3
2
4
6
5
5
4
3
4
3
4
4
2
3
Moonrise
11:22
12:29
1:35
2:39
3:45
4:51
6:01
7:11
8:21
9:25
10:20
11:04
Moonset
1:11
1:28
1:43
1:57
2:11
2:26
2:43
3:05
3:32
4:10
4:58
6:00
7:11
Sunrise
7:26
7:28
7:28
7:31
7:31
7:33
7:33
7:35
7:37
7:37
7:39
7:39
Sunset
4:29
4:28
4:28
4:27
4:25
4:25
4:24
4:24
4:23
4:23
4:22
4:22
Today's sea temperature in Great St Lawrence Harbour (2) is 8.4 °C (Statistics for 22 Nov 1981-2005 – mean: 5.6 max: 6.8 min: 4.1°C)
Issued (local time): 1 pm Friday 22 Nov 2024
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest