Christchurch Sea Conditions and Tide Table

Christchurch 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 06:01 AM and sunset is at 08:10 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Mon afternoon. Cool air temperatures (max 11°C on Sat afternoon, min 4°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Mon night. Cool air temperatures (max 10°C on Thu afternoon, min 3°C on Mon night). Winds decreasing (fresh winds from the N on Tue morning, calm by Thu morning).

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Sat morning. Very mild (max 14°C on Sun afternoon, min 4°C on Thu night). Winds increasing (light winds from the NNW on Fri morning, fresh winds from the SSE by Sat morning).

Days 10–12 Weather Summary

Heavy rain (total 21mm), heaviest during Mon afternoon. Very mild (max 13°C on Tue morning, min 6°C on Mon night). Winds decreasing (fresh winds from the NE on Sun night, calm by Tue night).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wed
1
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
7:07AM1.17m
7:44PM1.21m
7:37AM1.24m
8:06PM1.29m
8:07AM1.29m
8:31PM1.34m
8:36AM1.32m
8:56PM1.39m
9:05AM1.35m
9:22PM1.41m
9:34AM1.35m
9:49PM1.42m
10:04AM1.34m
2:15PM0.94m
10:19PM1.41m
10:37AM1.32m
3:09PM0.93m
10:51PM1.39m
11:13AM1.26m
3:59PM0.94m
11:28PM1.33m
11:54AM1.17m
4:48PM0.96m
00:10AM1.25m
12:45PM1.05m
5:35PM1.00m
1:03AM1.15m
2:05PM0.94m
Low Tide
2:53PM0.14m
3:15AM0.26m
3:26PM0.08m
3:47AM0.18m
3:58PM0.04m
4:18AM0.12m
4:30PM0.04m
4:50AM0.07m
5:03PM0.05m
5:23AM0.05m
5:37PM0.09m
5:58AM0.06m
1:20PM0.93m
1:48AM0.94m
1:46PM0.89m
2:15AM0.89m
7:14AM0.14m
2:16PM0.86m
7:33PM0.30m
7:58AM0.20m
2:47PM0.85m
8:18PM0.39m
8:46AM0.26m
3:17PM0.87m
9:10PM0.48m
9:44AM0.29m
3:30PM0.92m
Wave
height (m) 
direction
period (s) 
0.6
E
4
0.4
NE
3
0.2
E
4
0.7
NE
4
0.6
E
5
0.7
E
6
0.5
E
5
0.3
E
4
0.2
WNW
2
0.8
NNE
4
0.8
NNE
4
0.5
N
3
0.3
NNE
3
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
0.3
WSW
7
0.2
WSW
8
0.2
WSW
8
0.6
SW
3
1.1
S
4
0.9
SSW
5
0.8
SE
4
0.7
SE
4
0.9
ESE
4
1.4
E
6
1.2
E
6
0.9
S
5
0.8
ENE
4
0.9
E
5
0.6
E
5
0.4
E
5
0.3
E
4
0.3
SW
2
part cloud
part cloud
part cloud
clear
clear
clear
cloud
light rain
rain showers
part cloud
cloud
part cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
rain showers
part cloud
cloud
rain showers
light rain
heavy rain
mod rain
part cloud
part cloud
clear
clear
part cloud
some clouds
some clouds
some clouds
clear
clear
clear
cloudy
light rain
rain shwrs
some clouds
cloudy
some clouds
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
light rain
light rain
rain shwrs
some clouds
cloudy
rain shwrs
light rain
heavy rain
mod rain
some clouds
some clouds
clear
clear
some clouds
 km/h
20
NNE
20
NNE
10
NNE
30
NNE
25
NNE
15
NNE
10
N
10
WNW
15
NNW
35
N
25
N
15
NNW
10
NNE
5
W
10
N
10
NNE
10
W
10
W
10
NNW
20
SW
20
S
35
SSE
25
SE
20
ESE
25
E
30
E
30
NE
30
NE
10
S
30
NE
20
NE
5
SE
0
NE
10
SW
25
SW
 mm 
4
2.0
1.0
1.0
4
1.0
1.0
1.0
2.0
11
7
max°C
10
11
10
9
11
9
5
6
9
7
9
8
8
8
8
9
10
7
10
10
10
9
11
10
12
14
11
12
10
10
13
13
12
12
12
Moonrise
4:32
5:41
6:51
8:03
9:18
10:35
11:51
1:02
2:01
2:45
3:17
Moonset
5:07
5:17
5:27
5:38
5:51
6:07
6:30
7:01
7:46
8:47
10:03
11:27
Sunrise
6:01
5:58
5:56
5:54
5:52
5:50
5:50
5:48
5:46
5:43
5:41
5:39
Sunset
8:10
8:12
8:14
8:15
8:16
8:19
8:20
8:22
8:22
8:24
8:27
8:28
Today's sea temperature in Christchurch is 11.0 °C (Statistics for 20 Apr 1981-2005 – mean: 9.9 max: 10.8 min: 7.5°C)
Nearest