Surf Forecasts:
South Shore surf forecast from 12 Nov 2026:
- Best quality surf: Thursday 19 Nov, 7AM (local time) - 7ft (2.1m), 13s period, S swell with glassy winds.
- Most powerful swell: Thursday 19 Nov, 7AM (local time) - 7ft (2.1m), 13s period, S swell with 1,420 kJ wave energy.
- Next surfable swell (1★+): Monday 16 Nov, 10PM (local time) - 1.5ft (0.5m), 9s period with NE swell.
Best Forecast Surf Conditions for South Shore this week:
The surf forecast for South Shore over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Nov 16) at 10PM. The primary swell is predicted to be 0.5m and 9s period with a secondary swell of 0.2m and 4s. Another secondary swell of 0.6m and 3s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at South Shore in the next 16 days are 2.1m 13s and forecast to arrive on Thursday (Nov 19) at 7AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Monday (Nov 16) at 4AM.
| Wave Type | Time (NZDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Mon 16th Nov) | 1.5ft (0.5m) 9s |
| Best Surf | 7AM (Thu 19th Nov) | 7ft (2.1m) 13s |
| Most Powerful | 7AM (Thu 19th Nov) | 7ft (2.1m) 13s |
Table - best surf conditions forecast for South Shore over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Thu night. Warm (max 20°C on Sun morning, min 11°C on Thu night). Winds increasing (light winds from the E on Fri night, fresh winds from the NW by Sun morning). | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Warm (max 23°C on Mon morning, min 8°C on Mon night). Winds decreasing (fresh winds from the N on Sun night, calm by Mon night). | |||||||||||||||||||
Thu 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||||
PM | 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) | S 15 | S 15 | ENE 9 | ENE 9 | SSE 16 | SSE 16 | E 9 | ENE 4 | ENE 6 | NE 7 | NE 9 | S 15 | NE 9 | S 14 | ENE 10 | ENE 4 | ENE 7 | ENE 7 | S 13 | ENE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 72 | 38 | 47 | 100 | 100 | 48 | 63 | 11 | 20 | 14 | 12 | 4 | 20 | 37 | 9 | 17 | 83 | 54 | 121 | 19 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross-on | cross-off | cross-off | on | cross-on |
High Tide | 7:48PM2.11m | 8:07AM2.22m | 8:34PM2.07m | 8:47AM2.16m | 9:19PM2.03m | 9:28AM2.10m | 10:02PM1.99m | 10:12AM2.06m | 10:46PM1.96m | 11:01AM2.04m | 11:31PM1.96m | 11:51AM2.04m | 00:18AM1.99m | |||||||
Low Tide | 1:49AM0.71m | 2:23PM0.71m | 2:30AM0.74m | 3:05PM0.73m | 3:12AM0.76m | 3:48PM0.73m | 3:56AM0.76m | 4:33PM0.72m | 4:42AM0.75m | 5:21PM0.70m | 5:30AM0.74m | 6:10PM0.67m | ||||||||
 |  | | |  |  |  |  | | | | | | | | |  | | | | |
 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — |
 | 8:28 | — | — | 8:29 | — | — | 8:30 | — | — | 8:31 | — | — | 8:32 | — | — | 8:34 | — | — | 8:36 | — |
mm | — | 2 | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | 2 |
Temp °C | 17 | 13 | 11 | 12 | 13 | 14 | 14 | 13 | 20 | 19 | 18 | 23 | 14 | 9 | 12 | 12 | 12 | 15 | 14 | 11 |
Feels °C | 14 | 11 | 7 | 8 | 12 | 12 | 11 | 10 | 13 | 14 | 13 | 20 | 9 | 7 | 7 | 6 | 10 | 12 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | N 3 | ENE 8 | SSE 14 | SSE 14 | SSE 16 | E 5 | SSE 16 | S 11 | ENE 6 | NE 7 | NE 9 | E 10 | NE 5 | NE 8 | ESE 5 | S 13 | ENE 7 | ENE 7 | ENE 7 | ENE 8 |
| kJ | 1 | 28 | 18 | 20 | 100 | 13 | 24 | 2 | 20 | 14 | 12 | 2 | 12 | 18 | 5 | 3 | 83 | 54 | 66 | 19 |
Swell 2 Height (m) Direction Period (s) | S 15 | — | S 7 | ENE 9 | ENE 10 | ENE 10 | ENE 9 | S 14 | E 10 | E 6 | E 9 | S 9 | NE 9 | S 14 | ENE 10 | — | S 14 | S 13 | S 13 | S 14 |
| kJ | 72 | — | 1 | 100 | 32 | 18 | 48 | 4 | 7 | 7 | 7 | 2 | 20 | 37 | 9 | — | 4 | 4 | 121 | 4 |
Swell 3 Height (m) Direction Period (s) | NNW 4 | S 15 | — | — | — | SSE 16 | — | S 20 | SE 11 | E 9 | E 6 | S 15 | S 9 | — | SE 6 | — | — | — | — | — |
| kJ | 3 | 38 | — | — | — | 48 | — | 7 | 5 | 6 | 1 | 4 | 1 | — | 1 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 8 | ESE 4 | ENE 9 | — | ENE 5 | NE 5 | E 9 | ENE 4 | NNW 3 | NNW 3 | N 4 | NNE 4 | NNW 4 | SSE 6 | — | ENE 4 | — | — | ESE 7 | SE 4 |
| kJ | 51 | 6 | 47 | — | 13 | 27 | 63 | 11 | 4 | 9 | 18 | 25 | 15 | 27 | — | 17 | — | — | 69 | 10 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 35 | 25 | 33 | 33 | 30 | 19 | 33 | 35 | 35 | 62 | 88 | 33 | 88 | 0 | 33 | 33 | 0 | 0 | 252 | 25 |
Best forecast wave conditions in Canterbury | ||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the South Shore Surf forecast
The above surf forecast table for South Shore provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at South Shore can be found by selecting the local surf guide option on the grey menu. Our South Shore 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 (South Shore) 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 South Shore 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 Eddies South Shore, camping, hotels and holiday cottages in Canterbury, consider staying in Christchurch which is 7 km (4 miles) away.
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