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Kairaki Beach Surf Forecast
/ Canterbury (28 surf breaks) /
Surf Forecasts:
Kairaki Beach surfForecast / Canterbury / New Zealand
48hr Weather and Surf, issued 5 am Wednesday 13 May 2026 NZSTForecast 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
13.5° C
(Which is 2.0°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 9AM is: 3.0m 13s primary swell from a South direction and 0.6m 16s secondary swell from a South-southeast direction, 0.4m 10s secondary swell from a East-northeast direction (forecast issued at 05:00am May 13). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 10ft (3.0m) | 13s |
| Afternoon (13 May) | 1.5ft (0.4m) | 15s |
| Evening (13 May) | 1.5ft (0.5m) | 14s |
Table - waves today at Kairaki Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Wed afternoon, min 8°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 13 | S 13 | S 13 | SSE 16 | SSE 15 | SSE 15 | SE 14 | SE 12 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SSE 17 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 13 | SE 13 | SE 12 | SE 12 | |
3666 | 2456 | 3102 | 166 | 93 | 42 | 89 | 68 | 45 | 30 | 29 | 27 | 26 | 24 | 23 | 29 | 50 | 45 | 42 | 38 | 17 | 44 | 39 | 21 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | cross-off | off | cross-off | off | off | off | off | off | off | glassy | on | cross-on | glassy | cross-off | glassy | glassy | off | glassy | glassy | glassy | glassy | glassy | |
High Tide | 00:58AM1.79m | 1:24PM1.77m | 1:46AM1.84m | 2:14PM1.88m | 2:36AM1.90m | 3:06PM2.00m | ||||||||||||||||||
Low Tide | 7:10AM0.29m | 7:32PM0.28m | 7:59AM0.22m | 8:25PM0.22m | 8:49AM0.15m | 9:21PM0.16m | ||||||||||||||||||
 |  |  | |  |  | | | | |  | | | | | | | | | | | | | | |
 | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | 7:35 |
 | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | 5:14 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 11 | 11 | 11 | 13 | 13 | 12 | 12 | 11 | 11 | 10 | 12 | 12 | 10 | 10 | 9 | 8 | 8 | 8 | 9 | 10 | 9 | 9 | 9 |
8 | 9 | 9 | 9 | 10 | 11 | 10 | 10 | 9 | 9 | 8 | 11 | 10 | 8 | 9 | 8 | 7 | 7 | 6 | 8 | 9 | 8 | 8 | 7 | |
Swell 1 Height (m) Direction Period (s) | SSE 15 | SSE 16 | SSE 16 | SSE 16 | SSE 9 | SE 9 | SE 14 | SE 12 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 15 | SSE 15 | SSE 14 | SE 7 | SE 13 | SE 12 | SE 12 |
 kJ | 152 | 212 | 164 | 166 | 30 | 27 | 89 | 68 | 45 | 30 | 29 | 27 | 26 | 24 | 23 | 16 | 9 | 45 | 42 | 38 | 7 | 44 | 39 | 21 |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SSE 15 | SSE 15 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | SSE 17 | SSE 16 | SE 7 | SE 7 | SE 7 | SSE 13 | E 9 | E 9 | E 10 |
| kJ | 22 | 36 | 35 | 20 | 93 | 42 | 18 | 18 | 18 | 17 | 8 | 7 | 7 | 7 | 7 | 29 | 50 | 9 | 8 | 7 | 17 | 7 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | E 12 | S 24 | S 22 | S 22 | ENE 10 | ENE 10 | SSE 18 | SSE 17 | S 17 | S 16 | S 16 | SE 13 | S 16 | S 15 | S 14 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | S 16 | S 17 | SE 16 |
| kJ | 12 | 11 | 9 | 9 | 20 | 20 | 32 | 30 | 6 | 5 | 5 | 7 | 5 | 5 | 4 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 5 | 10 |
Wind waves Height (m) Direction Period (s) | SSW 13 | S 13 | S 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3666 | 2456 | 3102 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 13 | 39 | 32 | 12 | 0 | 0 | 0 | 0 | 0 | 39 | 0 | 0 | 12 |
Best forecast wave conditions in Canterbury | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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