Surf Forecasts:
Cobden Breakwater surf forecast from 7 Aug 2026:
- Best quality surf: Saturday 8 Aug, 9PM (local time) - 7ft (2.2m), 9s period, NNW swell with offshore winds.
- Most powerful swell: Saturday 15 Aug, 12AM (local time) - 7.5ft (2.3m), 11s period, NW swell with 1,215 kJ wave energy.
- Next surfable swell (1★+): Saturday 8 Aug, 12AM (local time) - 6.5ft (2.0m), 9s period with NW swell.
Best Forecast Surf Conditions for Cobden Breakwater this week:
The surf forecast for Cobden Breakwater over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 08) at 12AM. The primary swell is predicted to be 2.0m 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 Cobden Breakwater in the next 16 days are 2.3m 11s and forecast to arrive on Saturday (Aug 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 1.9m 8s period and expected on Wednesday (Aug 12) at 3AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sat 8th Aug) | 6.5ft (2.0m) 9s |
| Best Surf | 9PM (Sat 8th Aug) | 7ft (2.2m) 9s |
| Most Powerful | 12AM (Sat 15th Aug) | 7.5ft (2.3m) 11s |
Table - best surf conditions forecast for Cobden Breakwater over the next 16 days.
Short Range ForecastHeavy rain (total 54mm), heaviest during Sun morning. Very mild (max 12°C on Sun afternoon, min 8°C on Fri afternoon). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 9mm), mostly falling on Tue night. Very mild (max 14°C on Thu morning, min 8°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Fri 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | ||||||||||||||
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) | NW 10 | NW 9 | NNW 8 | NNW 8 | NNW 9 | NNW 10 | W 9 | W 16 | W 15 | W 14 | WSW 13 | WSW 13 | W 18 | W 17 | NNW 9 | NW 11 | WNW 10 | WNW 10 | WNW 10 | WSW 17 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1028 | 635 | 434 | 363 | 730 | 885 | 861 | 509 | 435 | 423 | 295 | 173 | 167 | 205 | 1006 | 467 | 500 | 402 | 402 | 459 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | cross-on | cross-on | on | glassy | glassy | cross-off | cross-off | off | off | cross-off | off | cross-off | cross-off | off | cross-off |
High Tide | 5:08PM2.77m | 5:48AM2.82m | 6:28PM2.79m | 7:05AM2.87m | 7:43PM2.92m | 8:17AM2.99m | 8:48PM3.11m | 9:19AM3.15m | 9:44PM3.30m | 10:13AM3.29m | 10:33PM3.44m | 11:01AM3.37m | 11:19PM3.51m | |||||||
Low Tide | 11:28PM1.15m | 12:06PM1.16m | 00:48AM1.10m | 1:25PM1.10m | 2:02AM0.96m | 2:35PM0.95m | 3:04AM0.76m | 3:33PM0.76m | 3:58AM0.58m | 4:23PM0.60m | 4:47AM0.45m | 5:09PM0.50m | ||||||||
 |  |  | | | | |  |  |  |  |  | | | | | | | |  | |
 | — | — | 7:37 | — | — | 7:35 | — | — | 7:35 | — | — | 7:33 | — | — | 7:31 | — | — | 7:31 | — | — |
 | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:49 | — |
mm | 2 | 10 | 6 | 2 | 10 | 9 | 6 | 9 | — | — | — | — | — | 7 | 2 | — | — | — | — | — |
Temp °C | 8 | 10 | 10 | 11 | 10 | 11 | 12 | 11 | 11 | 12 | 9 | 10 | 12 | 10 | 12 | 11 | 11 | 14 | 16 | 12 |
Feels °C | 4 | 7 | 7 | 7 | 7 | 6 | 6 | 8 | 10 | 11 | 7 | 7 | 10 | 8 | 10 | 9 | 9 | 12 | 15 | 10 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 9 | NNW 8 | NNW 8 | NNW 9 | NNW 10 | NNW 10 | NNW 10 | W 7 | W 6 | WSW 13 | WSW 13 | WSW 13 | NNW 7 | NNW 9 | N 8 | WNW 10 | WNW 10 | WNW 10 | NNW 8 |
| kJ | 1028 | 635 | 434 | 363 | 730 | 885 | 679 | 295 | 168 | 100 | 295 | 173 | 127 | 214 | 1006 | 358 | 500 | 402 | 402 | 273 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 15 | W 14 | W 14 | WSW 14 | WSW 14 | W 6 | W 15 | W 14 | W 6 | N 8 | W 18 | W 17 | WNW 12 | NW 11 | N 8 | N 7 | W 19 | WNW 10 |
| kJ | 17 | 15 | 47 | 106 | 150 | 250 | 192 | 109 | 435 | 423 | 51 | 41 | 167 | 205 | 328 | 467 | 98 | 54 | 259 | 154 |
Swell 3 Height (m) Direction Period (s) | W 20 | W 19 | WSW 12 | W 18 | W 19 | W 9 | W 18 | W 16 | NNW 9 | NNW 9 | N 8 | W 6 | N 8 | W 15 | W 16 | W 14 | W 14 | W 14 | N 7 | WSW 17 |
| kJ | 8 | 27 | 14 | 163 | 259 | 56 | 158 | 509 | 135 | 99 | 66 | 20 | 28 | 4 | 127 | 153 | 150 | 187 | 48 | 459 |
Wind waves Height (m) Direction Period (s) | — | ENE 3 | — | E 3 | — | — | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 3 | — | 1 | — | — | 861 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 153 | 153 | 153 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in West Coast South Island | ||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cobden Breakwater 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 Cobden Breakwater Surf forecast
The above surf forecast table for Cobden Breakwater provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cobden Breakwater can be found by selecting the local surf guide option on the grey menu. Our Cobden Breakwater 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 (Cobden Breakwater) 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 Cobden Breakwater 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.
Cobden Breakwater is 172 km (107 miles) from the city of Christchurch. If you plan a holiday in West Coast South Island, look for hotels and other accommodation in Christchurch. Christchurch has rooms for a wide range of budgets as well as car hire and transport links.
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