South Island Plantation (CG Station) Sea Conditions and Tide Table

South Island Plantation (CG Station) 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 05:15 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Thu afternoon, min 13°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Mon afternoon, min 4°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Sat morning. Very mild (max 16°C on Fri afternoon, min 6°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Sat night. Very mild (max 18°C on Tue morning, min 9°C on Sun night). Wind will be generally light.

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
00:09AM1.01m
12:33PM1.12m
1:06AM1.06m
1:29PM1.08m
2:06AM1.12m
2:28PM1.05m
3:07AM1.19m
3:29PM1.02m
4:09AM1.26m
4:31PM1.01m
5:09AM1.32m
5:32PM1.02m
6:09AM1.37m
6:31PM1.04m
7:05AM1.41m
7:27PM1.08m
7:58AM1.43m
8:20PM1.11m
8:49AM1.41m
9:12PM1.12m
9:39AM1.37m
10:04PM1.12m
10:27AM1.30m
Low Tide
6:12PM0.00m
6:21AM0.06m
6:57PM-0.02m
7:19AM0.08m
7:46PM-0.04m
8:25AM0.09m
8:40PM-0.06m
9:34AM0.09m
9:38PM-0.09m
10:42AM0.05m
10:37PM-0.13m
11:46AM0.02m
11:36PM-0.16m
12:47PM-0.02m
00:34AM-0.20m
1:43PM-0.05m
1:31AM-0.22m
2:36PM-0.08m
2:26AM-0.22m
3:25PM-0.09m
3:19AM-0.20m
4:12PM-0.09m
4:11AM-0.16m
Wave
height (m) 
direction
period (s) 
0.6
S
3
0.4
ESE
9
0.9
ENE
5
0.7
E
6
0.5
E
9
0.4
ESE
10
0.3
ESE
10
0.5
E
4
0.7
E
5
0.5
E
8
0.6
SSE
4
0.7
S
4
0.8
S
5
0.5
S
6
0.5
NE
5
0.4
NE
5
0.2
ENE
4
0.1
E
8
0.4
SW
3
0.4
SW
4
0.2
SSW
4
0.3
NE
3
0.2
ESE
12
0.2
SSW
3
0.4
SW
4
0.4
SSW
4
0.2
SSW
4
0.1
SE
11
0.5
ENE
3
0.9
ENE
6
0.7
E
6
0.6
E
7
0.5
E
7
0.4
ESE
7
0.3
ESE
7
0.3
ESE
7
clear
part cloud
cloud
clear
part cloud
clear
clear
clear
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
cloud
light rain
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
some clouds
cloudy
clear
some clouds
clear
clear
clear
cloudy
cloudy
some clouds
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
light rain
light rain
cloudy
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
 km/h
15
SW
10
W
20
ENE
15
NNE
10
SW
10
NW
5
E
20
ENE
15
E
5
E
15
SW
20
SW
25
WSW
20
N
15
N
15
N
5
NNW
10
WSW
15
SW
15
W
10
NNE
10
E
5
SSW
15
WSW
15
SW
15
W
0
W
10
NE
20
NE
20
NE
15
N
10
N
10
NNW
5
NW
5
WNW
5
SW
 mm 
1
3
3
max°C
22
21
14
15
17
22
22
17
16
19
20
21
22
16
7
8
6
10
12
10
10
10
12
14
16
14
9
12
13
12
11
11
15
17
14
18
Moonrise
11:29
11:56
12:25
12:58
1:37
2:25
3:22
4:29
5:42
6:56
8:06
Moonset
10:42
11:45
12:48
1:56
3:07
4:21
5:35
6:45
7:46
8:36
9:17
9:50
Sunrise
7:18
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:20
7:20
7:20
Sunset
5:15
5:15
5:16
5:16
5:17
5:19
5:19
5:20
5:21
5:22
5:22
5:22
Today's sea temperature in South Island Plantation (CG Station) is
10.5° C
(Statistics for 25 Dec 1981-2005 – mean: 21.1 max: 23.1 min: 19.3°C)
Issued (local time): 6 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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