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Port Robinson Surf Forecast
/ Canterbury (28 surf breaks) /
Port Robinson surfForecast / Canterbury / New Zealand
12 Day Weather and Surf, issued 5 pm Friday 09 May 2025 NZST
Best Forecast Surf Conditions for Port Robinson this week:
The surf forecast for Port Robinson over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 10) at 12AM. The primary swell is predicted to be 1.6m and 7s period with a secondary swell of 1.1m and 6s. Another secondary swell of 1.0m and 9s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Port Robinson in the next 12 days are 1.2m 16s and forecast to arrive on Thursday (May 15) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Friday (May 09) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sat 10th May) | 5ft (1.6m) 7s |
| Best Surf | 3AM (Mon 12th May) | 3ft (0.9m) 19s |
| Most Powerful | 12AM (Thu 15th May) | 4ft (1.2m) 16s |
Table - best surf conditions forecast for Port Robinson over the next 12 days.
Fri 09 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wed 21 | ||||||||||||||||||||||||
| 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 | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 8 | 7 | 10 | 10 | 10 | 9 | 9 | 20 | 17 | 16 | 14 | 14 | 15 | 13 | 12 | 15 | 16 | 14 | 11 | 10 | 10 | 10 | 12 | 13 | 10 | 17 | 11 | 15 | 13 | 14 | 14 | 14 | 15 | 15 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 153 | 220 | 179 | 140 | 88 | 47 | 45 | 395 | 344 | 266 | 165 | 97 | 67 | 222 | 239 | 376 | 696 | 265 | 116 | 80 | 49 | 47 | 37 | 93 | 7 | 569 | 408 | 2581 | 852 | 668 | 660 | 452 | 621 | 1323 | 1548 | 813 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | cross | cross- on | cross- off | cross- off | cross- on | cross- on | cross- off | on | cross- off | cross- off | cross- off | cross | on | on | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross | off | cross- off | cross- off | cross- on | cross- off | cross- off | cross- on | cross- on | cross- off | off | off | cross- off | cross- off |
High Tide / height (m) | 2:49AM 1.50 | 3:14PM 1.52 | 3:32AM 1.49 | 3:57PM 1.54 | 4:16AM 1.48 | 4:41PM 1.56 | 5:00AM 1.47 | 5:25PM 1.58 | 5:45AM 1.46 | 6:09PM 1.58 | 6:30AM 1.44 | 6:54PM 1.58 | 7:15AM 1.43 | 7:39PM 1.57 | 8:00AM 1.41 | 8:23PM 1.56 | 8:44AM 1.40 | 9:08PM 1.56 | 9:30AM 1.40 | 9:54PM 1.57 | 10:17AM 1.42 | 10:42PM 1.58 | 11:07AM 1.46 | |||||||||||||
Low Tide / height (m) | 8:39PM 0.33 | 9:01AM 0.29 | 9:25PM 0.33 | 9:42AM 0.30 | 10:10PM 0.34 | 10:25AM 0.31 | 10:57PM 0.34 | 11:09AM 0.32 | 11:43PM 0.34 | 11:53AM 0.33 | 12:30AM 0.35 | 12:38PM 0.34 | 1:16AM 0.36 | 1:23PM 0.35 | 2:01AM 0.36 | 2:08PM 0.35 | 2:46AM 0.36 | 2:52PM 0.34 | 3:31AM 0.34 | 3:37PM 0.32 | 4:16AM 0.31 | 4:24PM 0.29 | 5:02AM 0.26 | |||||||||||||
Fri 09 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wed 21 | ||||||||||||||||||||||||
| Sunrise | - | - | 7:26 | - | - | 7:26 | - | - | 7:28 | - | - | 7:28 | - | - | 7:30 | - | - | 7:31 | - | - | 7:31 | - | - | 7:33 | - | - | 7:33 | - | - | 7:35 | - | - | 7:35 | - | - | 7:37 |
| Sunset | 5:20 | - | - | 5:19 | - | - | 5:17 | - | - | 5:16 | - | - | 5:15 | - | - | 5:15 | - | - | 5:14 | - | - | 5:13 | - | - | 5:12 | - | - | 5:10 | - | - | 5:09 | - | - | 5:08 | - | - |
 |  |  | |  |  |  | | | | | | |  | | | | | | | | | | | | | | |  | | | | |  | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | - | - | - | - | 1 | - | - |
| Temp. °C | 13 | 10 | 12 | 13 | 12 | 12 | 12 | 11 | 13 | 13 | 11 | 16 | 18 | 12 | 12 | 13 | 11 | 16 | 17 | 14 | 15 | 17 | 13 | 16 | 17 | 16 | 14 | 12 | 9 | 10 | 10 | 9 | 10 | 11 | 10 | 9 |
| Feels °C (?) | 9 | 6 | 9 | 10 | 10 | 11 | 10 | 8 | 12 | 11 | 9 | 13 | 15 | 9 | 9 | 12 | 9 | 11 | 12 | 11 | 13 | 15 | 10 | 12 | 14 | 11 | 9 | 6 | 5 | 4 | 4 | 7 | 5 | 5 | 6 | 6 |
Short Range Forecast: Some drizzle, heaviest during Fri afternoon. Very mild (max 13°C on Fri afternoon, min 9°C on Fri night). Winds decreasing (near gales from the WSW on Fri afternoon, calm by Mon morning). | Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Tue night. Very mild (max 18°C on Tue afternoon, min 9°C on Wed night). Wind will be generally light. | Days 6-9 Weather Summary Some drizzle, heaviest during Sat night. Very mild (max 17°C on Thu afternoon, min 9°C on Fri night). Wind will be generally light. | Long Range Forecast: Light rain (total 2mm), mostly falling on Sun night. Very mild (max 12°C on Sun afternoon, min 7°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Port Robinson surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Port Robinson Surf forecast
The above surf forecast table for Port Robinson provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Port Robinson can be found by selecting the local surf guide option on the grey menu. Our Port Robinson surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Port Robinson) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Port Robinson may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Canterbury? If you are looking for accommodation near Port Robinson, camping, hotels and holiday cottages in Canterbury, consider staying in Christchurch which is 91 km (57 miles) away.
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