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Port Robinson Surf Forecast
/ Canterbury (28 surf breaks) /
Surf Forecasts:
Port Robinson surfForecast / Canterbury / New Zealand
48hr Weather and Surf, issued 11 pm Thursday 21 May 2026 NZSTForecast update in hr min s Forecast update imminent
Port Robinson surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Robinson sea temperature is
13.1° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Port Robinson today?
The current surf forecast for Port Robinson at 3AM is: 0.6m 4s primary swell from a South-southeast direction and 0.2m 6s secondary swell from a East-northeast direction (forecast issued at 11:00pm May 21). The wind direction is predicted to be glassy.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 1.5ft (0.5m) | 7s |
| Afternoon (22 May) | 1ft (0.3m) | 13s |
| Evening (22 May) | 1.5ft (0.5m) | 13s |
Table - waves today at Port Robinson. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 14°C on Fri night, min 9°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | ||||||||||||||||||||||
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 | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
NE 8 | NE 6 | SSE 4 | SE 4 | S 7 | S 9 | SSE 13 | SSE 13 | SSE 13 | S 13 | S 13 | S 12 | S 9 | S 11 | SE 14 | SSE 14 | SSE 16 | SSE 16 | SSE 16 | SSE 15 | SSE 16 | SSE 17 | SSE 17 | SSE 18 | |
9 | 15 | 12 | 4 | 27 | 39 | 33 | 66 | 96 | 86 | 85 | 78 | 41 | 59 | 49 | 80 | 226 | 291 | 387 | 372 | 371 | 394 | 510 | 480 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | off | off | cross-off | cross-off | off | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | cross-off | on | on | cross-on | |
High Tide | 8:47PM1.89m | 9:15AM1.69m | 9:45PM1.84m | 10:15AM1.65m | 10:43PM1.77m | 11:13AM1.62m | ||||||||||||||||||
Low Tide | 3:11AM0.05m | 3:27PM0.04m | 4:08AM0.07m | 4:25PM0.09m | 5:03AM0.10m | 5:22PM0.14m | ||||||||||||||||||
 | | | |  |  | | | |  |  | | | | | | | | | |  | | | | |
 | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:39 | — | — | — | — |
 | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:06 | — | — | — | — | — | — | — | 5:06 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 11 | 11 | 10 | 9 | 10 | 12 | 12 | 14 | 13 | 12 | 11 | 11 | 12 | 13 | 13 | 12 | 12 | 11 | 10 | 9 | 11 | 12 | 11 |
8 | 9 | 10 | 8 | 5 | 5 | 8 | 9 | 13 | 10 | 10 | 9 | 10 | 11 | 11 | 11 | 9 | 10 | 10 | 9 | 7 | 9 | 9 | 8 | |
Swell 1 Height (m) Direction Period (s) | NE 8 | SSE 4 | SSE 4 | SE 4 | S 7 | S 9 | S 7 | SSE 13 | ENE 5 | ENE 5 | S 13 | S 12 | S 9 | S 11 | S 9 | SSE 9 | SSE 16 | SSE 16 | SSE 16 | SSE 15 | SSE 16 | SSE 17 | SSE 17 | SSE 18 |
 kJ | 9 | 15 | 12 | 4 | 27 | 39 | 9 | 66 | 20 | 13 | 85 | 78 | 41 | 59 | 39 | 26 | 226 | 291 | 387 | 372 | 371 | 394 | 510 | 480 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | NE 6 | ENE 6 | S 4 | ESE 4 | E 11 | SSE 13 | S 7 | SSE 13 | S 13 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | SE 14 | SSE 14 | SSE 9 | S 9 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | S 11 |
| kJ | 6 | 9 | 3 | 3 | 3 | 3 | 33 | 8 | 96 | 86 | 13 | 9 | 5 | 3 | 49 | 80 | 26 | 24 | 12 | 22 | 21 | 20 | 19 | 82 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SSE 10 | SSE 10 | S 7 | NE 7 | S 16 | SSE 9 | E 12 | S 6 | E 11 | E 11 | E 11 | SSE 12 | E 12 | E 4 | NE 11 | ENE 11 | ENE 11 | — | NE 5 | ESE 3 | SE 12 | ENE 12 | NE 10 |
| kJ | 4 | 9 | 9 | 4 | 2 | 5 | 8 | 3 | 7 | 2 | 2 | 2 | 28 | 3 | 1 | 5 | 13 | 12 | — | 1 | 1 | 6 | 14 | 25 |
Wind waves Height (m) Direction Period (s) | S 4 | — | — | — | ENE 6 | ENE 3 | ENE 4 | ENE 5 | — | — | — | S 3 | — | — | — | E 4 | — | ENE 5 | SSE 8 | — | E 3 | — | — | — |
| kJ | 10 | — | — | — | 3 | 9 | 21 | 27 | — | — | — | 1 | — | — | — | 1 | — | 3 | 20 | — | 1 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 55 | 89 | 73 | 117 | 86 | 86 | 101 | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 44 | 28 | 27 | 0 | 0 | 0 | 28 | 28 | 28 |
Best forecast wave conditions in Canterbury | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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