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 07:07 AM and sunset is at 05:08 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Mon morning. Icy conditions (max 13°C on Sun night, min -1°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Fri morning, min 6°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 11°C on Fri night, min -4°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat afternoon, calm by Mon morning).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Thu afternoon, min -3°C on Mon night). Winds decreasing (fresh winds from the NW on Mon night, light winds from the WNW by Wed morning).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
Wave Height Map
High Tide
9:56AM1.44m
10:22PM1.12m
10:50AM1.37m
11:19PM1.09m
11:46AM1.28m
00:19AM1.07m
12:42PM1.20m
1:19AM1.07m
1:37PM1.13m
2:17AM1.09m
2:31PM1.07m
3:13AM1.11m
3:24PM1.02m
4:06AM1.14m
4:16PM0.98m
4:56AM1.18m
5:06PM0.96m
5:44AM1.22m
5:55PM0.95m
6:30AM1.25m
6:41PM0.95m
7:12AM1.26m
Low Tide
4:35PM-0.01m
4:27AM-0.11m
5:25PM0.02m
5:22AM-0.05m
6:16PM0.04m
6:18AM0.02m
7:07PM0.06m
7:16AM0.09m
7:58PM0.07m
8:17AM0.14m
8:50PM0.07m
9:20AM0.16m
9:39PM0.07m
10:20AM0.16m
10:27PM0.05m
11:15AM0.14m
11:12PM0.04m
12:04PM0.11m
11:55PM0.02m
12:50PM0.09m
00:37AM0.00m
1:34PM0.07m
Wave
height (m) 
direction
period (s) 
0.4
SE
9
0.4
SE
9
0.5
SE
9
0.7
ENE
4
0.7
E
5
0.9
E
8
0.7
E
9
0.5
E
9
0.4
ESE
9
0.4
ESE
9
0.8
SSW
4
0.6
SSW
5
0.3
ESE
9
0.4
ESE
8
0.7
SSW
4
0.6
S
6
0.4
S
6
0.6
ENE
4
0.4
ESE
4
0.5
W
3
0.6
NE
5
0.5
NE
5
0.3
ESE
8
0.2
ESE
10
0.3
SE
10
0.4
SE
9
0.6
SE
10
0.6
NNW
3
0.6
ESE
10
0.4
SE
10
0.4
ESE
11
0.4
ESE
12
0.4
ESE
12
0.4
ESE
12
0.4
ESE
12
cloud
light rain
cloud
light rain
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloudy
light rain
cloudy
light rain
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
 km/h
10
ENE
10
ENE
10
NNE
20
N
20
NNE
20
N
15
N
0
S
10
WSW
15
SW
20
SW
15
WSW
10
WSW
15
SW
20
SW
20
W
10
NNW
15
NNE
10
N
25
WNW
25
NNW
15
N
15
N
5
NNW
0
S
10
WSW
25
NW
25
NNW
20
NNW
10
NNW
10
WNW
10
WSW
10
W
10
WSW
10
SW
 mm 
1
3
max°C
11
11
13
8
6
2
6
8
7
14
14
13
17
18
17
19
18
11
10
10
-3
3
4
4
10
10
7
3
5
2
8
9
9
11
12
Moonrise
8:10
9:20
10:26
11:28
12:27
1:24
2:20
3:17
4:15
5:13
6:11
Moonset
10:03
10:47
11:23
11:53
12:20
12:45
1:10
1:36
2:03
2:35
3:11
3:53
Sunrise
7:07
7:07
7:07
7:09
7:09
7:09
7:11
7:11
7:11
7:13
7:13
7:13
Sunset
5:08
5:08
5:08
5:08
5:08
5:09
5:09
5:09
5:10
5:10
5:10
5:12
Today's sea temperature in South Island Plantation (CG Station) is
13.4° C
(Statistics for 07 Dec 1981-2005 – mean: 21.9 max: 23.7 min: 20.1°C)
Issued (local time): 12 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest