Surf Forecasts:
Cobden Breakwater surf forecast from 17 Jun 2026:
- Best quality surf: Saturday 20 Jun, 6PM (local time) - 11ft (3.5m), 10s period, WNW swell with cross-shore winds.
- Most powerful swell: Sunday 21 Jun, 12AM (local time) - 13ft (4.0m), 10s period, WNW swell with 3,467 kJ wave energy.
- Next surfable swell (1★+): Thursday 18 Jun, 6PM (local time) - 3.5ft (1.1m), 12s period with WSW 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 Thursday (Jun 18) at 6PM. The primary swell is predicted to be 1.1m and 12s period with a secondary swell of 1.4m and 7s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Cobden Breakwater in the next 16 days are 4.0m 10s and forecast to arrive on Sunday (Jun 21) at 12AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Saturday (Jun 20) at 12AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Thu 18th Jun) | 3.5ft (1.1m) 12s |
| Best Surf | 6PM (Sat 20th Jun) | 11ft (3.5m) 10s |
| Most Powerful | 12AM (Sun 21st Jun) | 13ft (4.0m) 10s |
Table - best surf conditions forecast for Cobden Breakwater over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Sat afternoon. Very mild (max 15°C on Fri night, min 8°C on Thu night). Winds increasing (calm on Thu afternoon, fresh winds from the NW by Sat morning). | Days 5-7 Weather SummaryHeavy rain (total 23mm), heaviest during Sat night. Very mild (max 16°C on Sat night, min 8°C on Tue morning). Winds decreasing (fresh winds from the NNW on Sat night, calm by Mon afternoon). | ||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | W 9 | W 12 | WSW 12 | WSW 14 | W 13 | W 13 | W 12 | WNW 7 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NW 8 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 498 | 1080 | 355 | 336 | 771 | 573 | 362 | 565 | 1291 | 3467 | 1325 | 922 | 460 | 264 | 166 | 257 | 104 | 107 | 220 | 141 | 154 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-off | off | cross-off | cross-off | cross | cross | cross | on | on | glassy | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | glassy | on |
High Tide | 00:41AM3.49m | 1:15PM3.36m | 1:34AM3.41m | 2:08PM3.24m | 2:28AM3.28m | 3:01PM3.10m | 3:23AM3.14m | 3:55PM2.96m | 4:21AM2.99m | 4:51PM2.85m | 5:21AM2.89m | 5:49PM2.79m | 6:20AM2.84m | ||||||||
Low Tide | 6:57AM0.59m | 7:22PM0.73m | 7:52AM0.70m | 8:14PM0.85m | 8:48AM0.84m | 9:08PM0.99m | 9:43AM0.99m | 10:04PM1.12m | 10:39AM1.13m | 11:03PM1.24m | 11:36AM1.24m | 00:03AM1.31m | 12:33PM1.31m | ||||||||
 |  |  |  | | |  |  |  | |  |  | | | | | | |  | | | |
 | — | 8:03 | — | — | 8:03 | — | — | 8:03 | — | — | 8:03 | — | — | 8:04 | — | — | 8:04 | — | — | 8:04 | — |
 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:08 | — | — | 5:08 | — | — | 5:08 |
mm | 2 | — | — | — | — | — | 3 | 1 | 6 | 19 | 4 | — | — | — | — | — | — | — | — | — | 3 |
Temp °C | 11 | 11 | 11 | 9 | 10 | 11 | 15 | 15 | 15 | 16 | 13 | 13 | 11 | 11 | 12 | 10 | 11 | 13 | 10 | 11 | 12 |
Feels °C | 8 | 7 | 9 | 7 | 8 | 9 | 10 | 10 | 11 | 10 | 10 | 9 | 9 | 8 | 10 | 7 | 8 | 11 | 7 | 9 | 7 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 12 | WSW 12 | W 8 | W 13 | W 13 | W 12 | WSW 19 | WSW 18 | WSW 17 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NW 8 | NW 8 | NW 8 | WNW 8 | WSW 14 | WSW 13 | WSW 14 |
| kJ | 498 | 1080 | 355 | 198 | 771 | 573 | 362 | 37 | 65 | 101 | 1325 | 922 | 460 | 264 | 166 | 95 | 51 | 39 | 220 | 141 | 154 |
Swell 2 Height (m) Direction Period (s) | WSW 11 | W 16 | W 16 | WSW 14 | N 12 | N 11 | W 8 | WSW 12 | — | — | N 8 | WSW 16 | WSW 10 | WSW 14 | WSW 14 | WSW 13 | WSW 14 | WSW 10 | WNW 8 | NW 7 | NW 7 |
| kJ | 167 | 190 | 236 | 336 | 3 | 3 | 1 | 15 | — | — | 54 | 82 | 54 | 81 | 156 | 257 | 104 | 54 | 22 | 19 | 7 |
Swell 3 Height (m) Direction Period (s) | WSW 14 | N 14 | N 13 | WSW 11 | — | — | W 21 | — | — | — | WSW 16 | — | WSW 14 | WSW 9 | — | — | WSW 10 | WSW 14 | NNW 5 | — | — |
| kJ | 192 | 4 | 13 | 119 | — | — | 9 | — | — | — | 83 | — | 70 | 26 | — | — | 59 | 107 | 10 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | W 7 | — | — | — | N 4 | WNW 7 | WNW 9 | WNW 10 | — | — | — | — | — | — | — | — | — | — | WSW 4 |
| kJ | — | — | 203 | — | — | — | 18 | 565 | 1291 | 3467 | — | — | — | — | — | — | — | — | — | — | 16 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 48 | 122 | 0 | 0 | 0 | 0 | 86 | 190 | 213 | 153 | 48 | 153 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 153 |
Best forecast wave conditions in West Coast South Island | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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