Surf Forecasts:
Port Robinson surf forecast from 22 Jul 2026:
- Best quality surf: Saturday 25 Jul, 9PM (local time) - 5ft (1.6m), 8s period, S swell with offshore winds.
- Most powerful swell: Tuesday 28 Jul, 9AM (local time) - 6ft (1.8m), 13s period, ESE swell with 1,093 kJ wave energy.
- Next surfable swell (1★+): Friday 24 Jul, 6PM (local time) - 2ft (0.6m), 9s period with NE swell.
Best Forecast Surf Conditions for Port Robinson this week:
The surf forecast for Port Robinson over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 24) at 6PM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.2m and 12s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Port Robinson in the next 16 days are 1.8m 13s and forecast to arrive on Tuesday (Jul 28) at 9AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Saturday (Jul 25) at 9AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Fri 24th Jul) | 2ft (0.6m) 9s |
| Best Surf | 9PM (Sat 25th Jul) | 5ft (1.6m) 8s |
| Most Powerful | 9AM (Tue 28th Jul) | 6ft (1.8m) 13s |
Table - best surf conditions forecast for Port Robinson over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Sat morning. Very mild (max 16°C on Fri afternoon, min 6°C on Sat morning). Winds increasing (light winds from the N on Fri afternoon, strong winds from the SW by Sat morning). | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Sat night. Very mild (max 12°C on Tue afternoon, min 3°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSE 12 | SSE 10 | S 9 | SSE 9 | ESE 12 | NE 8 | ENE 6 | SSE 17 | SSW 8 | S 8 | ESE 15 | ESE 14 | ESE 13 | E 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 30 | 19 | 14 | 16 | 14 | 33 | 28 | 29 | 526 | 249 | 246 | 233 | 204 | 350 | 437 | 853 | 1093 | 936 | 841 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-off | cross | cross | cross-on | off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | glassy | cross-off |
High Tide | 11:35PM1.52m | 12:06PM1.55m | 00:25AM1.48m | 12:55PM1.54m | 1:13AM1.45m | 1:42PM1.55m | 1:59AM1.45m | 2:27PM1.57m | 2:44AM1.45m | 3:10PM1.59m | 3:27AM1.46m | 3:53PM1.60m | |||||||
Low Tide | 5:47AM0.27m | 6:17PM0.35m | 6:34AM0.31m | 7:07PM0.38m | 7:20AM0.33m | 7:54PM0.39m | 8:05AM0.34m | 8:40PM0.38m | 8:49AM0.33m | 9:25PM0.37m | 9:33AM0.31m | 10:09PM0.35m | |||||||
 |  | | | | | |  |  |  | |  | | | |  | | | | |
 | — | 7:47 | — | — | 7:46 | — | — | 7:46 | — | — | 7:45 | — | — | 7:43 | — | — | 7:43 | — | — |
 | — | — | 5:19 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — |
mm | — | — | — | — | — | — | — | 2 | — | 4 | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 14 | 15 | 12 | 15 | 16 | 10 | 6 | 7 | 6 | 5 | 7 | 5 | 7 | 9 | 7 | 9 | 12 | 9 |
Feels °C | 6 | 10 | 11 | 8 | 12 | 14 | 7 | -4 | 0 | 3 | -1 | 1 | 1 | 3 | 5 | 3 | 6 | 9 | 6 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | NE 4 | NE 5 | SSE 9 | SSE 9 | NE 8 | ENE 6 | ENE 7 | S 7 | S 7 | S 7 | SSE 7 | SSE 8 | SSE 8 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 |
| kJ | 30 | 5 | 6 | 16 | 8 | 33 | 28 | 18 | 236 | 127 | 113 | 136 | 131 | 120 | 437 | 853 | 1093 | 936 | 841 |
Swell 2 Height (m) Direction Period (s) | S 9 | SSE 10 | S 9 | NNE 6 | NNE 8 | ESE 12 | ESE 13 | ESE 13 | ENE 8 | ESE 16 | ESE 15 | ESE 14 | ESE 13 | E 13 | SSE 7 | S 12 | SSW 10 | S 7 | SSW 8 |
| kJ | 6 | 19 | 14 | 4 | 6 | 14 | 16 | 17 | 23 | 229 | 246 | 233 | 204 | 350 | 70 | 11 | 35 | 1 | 7 |
Swell 3 Height (m) Direction Period (s) | ESE 11 | ESE 12 | ESE 12 | E 4 | ESE 12 | SSE 9 | SSE 8 | SSE 17 | ESE 18 | E 12 | E 11 | E 11 | E 10 | SSE 14 | SSE 14 | S 12 | — | S 10 | S 16 |
| kJ | 12 | 14 | 13 | 1 | 14 | 8 | 7 | 29 | 61 | 72 | 61 | 35 | 31 | 19 | 18 | 69 | — | 2 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 4 | — | — | SSW 5 | SSW 8 | S 8 | S 7 | WSW 3 | — | W 2 | — | — | — | — | — |
| kJ | — | — | — | — | 3 | — | — | 71 | 526 | 249 | 216 | 2 | — | 1 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 27 | 61 | 101 | 299 | 73 | 55 | 0 | 89 | 81 | 0 | 0 | 44 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
Best forecast wave conditions in Canterbury | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
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 16 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.
Nearest