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 05:41 AM and sunset is at 08:55 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Fri afternoon, min 13°C on Fri night). Winds increasing (calm on Sat night, fresh winds from the NNW by Sun night).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Mon morning. Warm air temperatures (max 23°C on Wed morning, min 12°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Fri morning. Very mild (max 15°C on Sat afternoon, min 8°C on Fri night). Winds increasing (light winds from the NNE on Thu night, fresh winds from the S by Fri afternoon).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 16°C on Sun morning, min 11°C on Sun night). Wind will be generally light.

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
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
5:33PM2.04m
6:06AM2.26m
6:30PM2.05m
7:03AM2.26m
7:28PM2.04m
8:01AM2.23m
8:26PM2.00m
8:59AM2.17m
9:26PM1.95m
9:57AM2.08m
10:26PM1.89m
10:55AM2.00m
11:25PM1.84m
11:51AM1.91m
00:23AM1.80m
12:44PM1.83m
1:16AM1.77m
1:35PM1.77m
2:07AM1.76m
2:23PM1.73m
2:53AM1.77m
3:09PM1.70m
3:37AM1.79m
Low Tide
11:31AM0.05m
11:49PM-0.04m
12:30PM0.03m
00:48AM-0.05m
1:28PM0.02m
1:46AM-0.04m
2:26PM0.04m
2:44AM0.00m
3:23PM0.07m
3:41AM0.06m
4:18PM0.11m
4:37AM0.14m
5:12PM0.16m
5:32AM0.22m
6:05PM0.22m
6:26AM0.30m
6:55PM0.27m
7:18AM0.36m
7:43PM0.32m
8:08AM0.41m
8:29PM0.35m
8:56AM0.44m
9:13PM0.38m
Wave
height (m) 
direction
period (s) 
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
light rain
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
light rain
part cloud
part cloud
rain showers
light rain
light rain
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
light rain
some clouds
clear
clear
some clouds
clear
clear
clear
some clouds
light rain
some clouds
some clouds
rain shwrs
light rain
light rain
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
some clouds
 km/h
10
NNE
35
WNW
5
SW
15
ENE
30
ENE
5
ESE
20
NNW
25
NNW
35
NNW
25
SW
5
ENE
20
ENE
10
ENE
20
E
5
NNE
5
WNW
20
E
10
SW
10
E
15
ENE
5
NNE
25
SW
30
S
20
WSW
20
SW
20
SSW
10
SW
15
SSW
15
ESE
10
ENE
15
ENE
20
ENE
15
ENE
20
ENE
20
ENE
20
ENE
 mm 
2
2
3
1
1
max°C
22
27
20
16
15
20
24
26
21
14
16
13
19
19
15
23
21
14
13
14
13
13
13
10
13
15
12
16
16
12
15
15
12
14
14
12
Moonrise
9:44
10:52
11:44
12:23
12:52
1:15
1:35
1:53
2:10
2:29
2:49
Moonset
5:03
6:01
7:12
8:31
9:50
11:06
12:17
1:24
2:29
3:33
4:37
5:41
Sunrise
5:41
5:41
5:41
5:41
5:41
5:41
5:41
5:41
5:41
5:41
5:41
5:41
Sunset
8:55
8:57
8:58
8:59
9:00
9:00
9:01
9:02
9:04
9:05
9:05
9:06
Today's sea temperature in Christchurch is
16.4° C
(Statistics for 05 Dec 1981-2005 – mean: 12.5 max: 13.9 min: 10.8°C)
Issued (local time): 12 pm Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest