Kaikoura Sea Conditions and Tide Table

Kaikoura 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 05:43 AM and sunset is at 09:01 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Tue morning, min 16°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Sun night. Cool air temperatures (max 19°C on Fri afternoon, min 12°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 216mm), heaviest during Tue night. Very mild (max 15°C on Wed afternoon, min 10°C on Wed morning). Winds decreasing (strong winds from the SW on Wed morning, calm by Wed night).

Days 10–12 Weather Summary

Moderate rain (total 11mm), heaviest on Sat afternoon. Very mild (max 18°C on Fri afternoon, min 13°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the SW by Sat afternoon).

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
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
7:42AM1.87m
8:09PM1.74m
8:24AM1.86m
8:56PM1.73m
9:08AM1.85m
9:42PM1.74m
9:56AM1.84m
10:27PM1.77m
10:48AM1.85m
11:14PM1.81m
11:40AM1.87m
00:05AM1.87m
12:33PM1.90m
00:59AM1.94m
1:26PM1.94m
1:56AM2.01m
2:24PM1.97m
2:54AM2.09m
3:23PM2.01m
3:50AM2.17m
4:22PM2.04m
4:47AM2.22m
5:18PM2.07m
5:43AM2.23m
Low Tide
2:04PM0.61m
2:11AM0.57m
2:47PM0.57m
2:54AM0.54m
3:31PM0.54m
3:39AM0.53m
4:16PM0.53m
4:28AM0.52m
5:05PM0.52m
5:19AM0.53m
5:57PM0.50m
6:15AM0.53m
6:50PM0.47m
7:14AM0.53m
7:44PM0.44m
8:16AM0.51m
8:37PM0.41m
9:17AM0.46m
9:32PM0.37m
10:13AM0.39m
10:30PM0.34m
11:10AM0.34m
11:29PM0.30m
Wave
height (m) 
direction
period (s) 
1.7
SSE
11
1.6
SSE
11
1.5
SSE
10
1.2
SSE
10
1.1
SSE
10
1
S
9
1
SSE
10
1
SSE
10
1
SSE
9
0.8
SSE
9
0.9
SE
8
0.8
ESE
10
0.4
ESE
10
0.8
ENE
4
0.6
E
7
0.6
SE
7
0.5
E
9
0.9
ENE
4
0.5
E
8
0.6
E
9
1.6
ESE
5
1.8
E
6
1.9
E
6
1.8
E
7
4
E
10
3.5
E
10
2.5
E
10
1.8
SE
10
1.7
SSE
9
1.6
S
9
1.2
S
8
1.1
SSE
8
1.1
SSE
7
1.1
SE
7
0.9
ESE
7
1.4
SSE
6
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
light rain
mod rain
mod rain
light rain
heavy rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
cloud
cloud
clear
part cloud
cloud
part cloud
part cloud
rain showers
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
some clouds
light rain
mod rain
mod rain
light rain
heavy rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
cloudy
cloudy
clear
some clouds
cloudy
some clouds
some clouds
rain shwrs
risk tstorm
rain shwrs
 km/h
20
WSW
10
SSE
5
ENE
0
WNW
5
NNW
5
WNW
5
NE
15
NNE
10
WSW
10
E
5
ESE
15
W
10
ENE
20
ENE
10
W
15
S
10
ENE
20
NE
10
SW
20
SSW
25
ESE
20
E
25
E
25
ESE
45
SW
25
WSW
5
NE
15
SSW
10
S
0
NNE
10
ENE
20
ENE
10
N
15
SW
10
S
25
WSW
 mm 
1
8
8
1
72
23
10
75
26
1
1
7
3
max°C
25
19
16
20
22
17
19
21
19
18
19
16
16
17
17
16
16
16
13
13
14
14
14
13
12
15
14
15
17
14
16
18
18
18
17
14
Moonrise
8:07
9:15
10:23
11:32
12:41
1:52
3:06
4:24
5:45
7:06
8:19
9:20
Moonset
11:26
11:51
12:14
12:35
12:55
1:16
1:41
2:11
2:50
3:40
4:44
Sunrise
5:43
5:45
5:46
5:46
5:47
5:47
5:48
5:48
5:50
5:50
5:52
5:52
Sunset
9:01
9:02
9:02
9:02
9:04
9:04
9:04
9:04
9:05
9:05
9:05
9:05
Today's sea temperature in Kaikoura is
15.7° C
(Statistics for 23 Dec 1981-2005 – mean: 14.3 max: 15.9 min: 12.5°C)
Issued (local time): 12 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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