Square Island Harbour Sea Conditions and Tide Table

Square Island Harbour 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 06:22 AM and sunset is at 07:13 PM.

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sat morning. Icy conditions (max 1°C on Sat morning, min -2°C on Fri morning). Winds increasing (light winds from the ENE on Fri morning, strong winds from the E by Fri night).

Days 4–6 Weather Summary

A dusting of new snow. Icy conditions (max 1°C on Mon morning, min -1°C on Mon night). Winds decreasing (strong winds from the N on Tue afternoon, light winds from the N by Wed night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Fri afternoon, min -1°C on Thu afternoon). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sun morning, min -4°C on Tue night). Mainly fresh winds.

Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
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
Wave Height Map
High Tide
10:33AM0.99m
10:32PM1.12m
11:09AM0.94m
11:09PM1.08m
11:50AM0.89m
11:52PM1.04m
12:42PM0.85m
00:45AM1.00m
1:49PM0.83m
1:53AM0.98m
3:14PM0.88m
3:15AM1.02m
4:32PM1.01m
4:30AM1.10m
5:30PM1.17m
5:32AM1.20m
6:19PM1.32m
6:27AM1.29m
7:05PM1.44m
7:19AM1.34m
7:49PM1.51m
8:09AM1.35m
8:34PM1.51m
Low Tide
3:48PM0.25m
4:34AM0.08m
4:29PM0.31m
5:28AM0.13m
5:25PM0.38m
6:33AM0.17m
6:41PM0.44m
7:42AM0.16m
7:59PM0.45m
8:48AM0.11m
9:12PM0.41m
9:50AM0.02m
10:20PM0.32m
10:48AM-0.08m
11:21PM0.18m
11:42AM-0.18m
00:17AM0.04m
12:31PM-0.25m
1:07AM-0.09m
1:19PM-0.26m
1:55AM-0.19m
2:05PM-0.23m
2:43AM-0.23m
Wave
height (m) 
direction
period (s) 
0.1
E
1
0.1
NE
2
0.4
ESE
3
0.5
ESE
3
0.5
SE
3
0.3
SE
2
0.1
SE
2
0.2
ESE
2
0.4
SE
2
0.3
E
2
0.2
ENE
2
0.2
NNE
2
0.3
NNE
2
0.7
N
3
0.5
N
3
0.2
NNE
2
0.2
NNE
2
0.2
N
2
0.1
N
2
0.3
N
2
0.3
NNW
2
0.3
NNE
2
0.3
NNE
2
0.3
NNE
2
0.3
NNE
2
0.4
NNE
3
0.3
N
2
0.4
N
2
0.4
NNE
3
0.3
N
2
0.2
N
2
0.3
N
2
0.4
NNW
2
0.4
NNW
3
0.4
NNW
3
0.4
NNW
3
cloud
cloud
light snow
mod snow
light snow
light snow
light snow
light snow
light snow
cloud
cloud
part cloud
part cloud
part cloud
light snow
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloudy
cloudy
light snow
mod snow
light snow
light snow
light snow
light snow
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
light snow
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
 km/h
15
ENE
20
ENE
40
E
40
ESE
35
ESE
20
SE
15
ESE
15
ESE
25
ESE
25
ENE
20
ENE
20
NE
30
N
45
N
35
N
20
NNE
25
NNE
20
N
15
N
25
N
30
N
25
NNE
30
NNE
30
N
30
N
35
N
30
N
30
N
35
N
25
NNW
20
N
25
N
30
NNW
35
NNW
35
NNW
35
NNW
 mm 
max°C
-1
0
0
1
1
0
0
0
1
1
1
1
0
0
0
1
1
1
0
0
0
1
2
1
1
1
0
2
2
0
1
1
0
0
0
-2
Moonrise
12:47
2:04
3:12
4:03
4:40
5:04
5:22
5:35
5:47
5:58
6:11
Moonset
7:30
7:52
8:27
9:18
10:28
11:54
1:27
3:01
4:34
6:07
7:41
9:15
Sunrise
6:22
6:20
6:18
6:16
6:13
6:11
6:09
6:05
6:03
6:01
5:58
5:56
Sunset
7:13
7:15
7:15
7:17
7:20
7:22
7:23
7:24
7:27
7:29
7:30
7:31
Today's sea temperature in Square Island Harbour is -1.8 °C (Statistics for 29 Mar 1981-2005 – mean: -0.7 max: 0.1 min: -1.4°C)
Nearest