Kairaki Beach surfForecast / Canterbury / New Zealand

information circle48hr Weather and Surf, issued 12 pm Friday 09 Jan 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Kairaki Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kairaki Beach sea temperature is
17.8° C
(Which is 3.4°C warmer than normal for this time of year)


How big are the waves at Kairaki Beach today?

The current surf forecast for Kairaki Beach at 3PM is: 0.8m 4s primary swell from a Southeast direction and 0.1m 7s secondary swell from a East direction (forecast issued at 12:00pm January 09). The wind direction is predicted to be onshore.

Time (NZDT) & DateWave HeightWave Period
Morning (09 Jan)0.5ft (0.2m)8s
Afternoon (09 Jan)2.5ft (0.8m)4s
Evening (09 Jan)1.5ft (0.5m)4s

Table - waves today at Kairaki Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Friday
09
Saturday
10
Sunday
11
Monday
12
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
Swell
Height Map
Wave Height (m) & direction (?)
0.2
S
0.2
ENE
0.8
SE
0.7
ESE
0.4
ESE
0.3
ESE
0.4
ENE
0.2
S
0.1
S
0.2
ENE
0.1
E
0.1
E
0.8
N
1
N
1.1
N
0.2
S
0.2
SSW
0.2
ENE
0.1
SW
0.1
S
0.1
E
0.4
S
0.2
SSE
2.5
SSW
Period(s) (?)8544443169471144413139913152710
Wave
Graph
(?)Metric surfscale
Energy kJ (?)63201573320221317344414178334241310
Wind
(km/h)
25
WNW
10
SSE
15
E
25
ENE
20
ENE
15
ENE
15
ENE
10
ENE
20
NW
35
WNW
30
NW
30
NNW
30
N
40
NNW
45
NNW
55
NW
50
NW
45
NW
45
NW
30
WNW
20
WNW
15
W
20
SSW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
on
ononononcross-
on
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
cross-
off
High Tide
/ height (m)
10:21AM
1.93
10:52PM
1.81
11:15AM
1.83
11:48PM
1.76
12:09PM
1.76
12:42AM
1.73
Low Tide
/ height (m)
4:41PM
0.21
5:01AM
0.28
5:31PM
0.27
5:54AM
0.37
6:20PM
0.33
6:45AM
0.43
Friday
09
Saturday
10
Sunday
11
Monday
12
Sunrise-------6:00-------6:01-------6:01
Sunset---9:10-------9:10-------9:10----
clear
clear
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
light rain
light rain
light rain
light rain
Rain (mm)
--------------------1121
Temp. °C252417161515151522272825222122232627282618171312
Feels °C (?)2023141211121314182121191613141317192020151599
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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