Surf Forecasts:
Chinamans surf forecast from 21 Aug 2026:
- Best quality surf: Friday 28 Aug, 6AM (local time) - 7.5ft (2.3m), 17s period, SW swell with offshore winds.
- Most powerful swell: Thursday 27 Aug, 6PM (local time) - 8ft (2.5m), 18s period, SW swell with 4,859 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 3AM (local time) - 7ft (2.1m), 15s period with SW swell.
Best Forecast Surf Conditions for Chinamans this week:
The surf forecast for Chinamans over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 3AM. The primary swell is predicted to be 2.1m and 15s period with a secondary swell of 1.1m and 18s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Chinamans in the next 16 days are 2.5m 18s and forecast to arrive on Thursday (Aug 27) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Monday (Aug 24) at 6PM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sun 23rd Aug) | 7ft (2.1m) 15s |
| Best Surf | 6AM (Fri 28th Aug) | 7.5ft (2.3m) 17s |
| Most Powerful | 6PM (Thu 27th Aug) | 8ft (2.5m) 18s |
Table - best surf conditions forecast for Chinamans over the next 16 days.
Short Range ForecastLight rain (total 5mm), mostly falling on Mon morning. Very mild (max 16°C on Sun night, min 12°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 19mm), heaviest on Mon afternoon. Very mild (max 14°C on Mon night, min 12°C on Mon afternoon). Mainly fresh winds. | |||||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | ||||||||||||||
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) | SW 17 | SW 16 | SW 15 | SW 15 | SW 15 | SW 17 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 16 | SW 14 | SW 14 | SW 13 | SW 13 | SW 15 | SW 21 | SW 19 | SW 17 |
Wave Graph  | ||||||||||||||||||||
 kJ | 2913 | 2963 | 2404 | 2169 | 2010 | 2726 | 1787 | 1034 | 581 | 416 | 374 | 2080 | 1972 | 1336 | 744 | 529 | 305 | 872 | 4698 | 4066 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross-off | off | cross | off | cross | cross-on | cross-on | cross | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:29AM0.68m | 12:20PM0.72m | 12:56PM0.79m | 3:38AM0.37m | 1:22PM0.86m | 2:36AM0.40m | 1:44PM0.90m | 2:26AM0.46m | 2:05PM0.93m | 2:32AM0.53m | ||||||||||
Low Tide | 10:26PM0.13m | 10:07PM0.15m | 9:39PM0.15m | 9:15PM0.15m | 5:30AM0.36m | 9:03PM0.14m | 6:37AM0.29m | 8:59PM0.13m | 7:15AM0.22m | 9:00PM0.11m | ||||||||||
 |  |  | |  | |  |  |  |  |  | | | | | | | | | | |
 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — |
 | 5:53 | — | — | 5:54 | — | — | 5:55 | — | — | 5:55 | — | — | 5:57 | — | — | 5:58 | — | — | 5:59 | — |
mm | — | — | — | — | — | — | — | — | 5 | 13 | 5 | — | — | 1 | — | — | — | — | — | — |
Temp °C | 14 | 14 | 13 | 13 | 13 | 14 | 15 | 16 | 14 | 12 | 14 | 13 | 14 | 13 | 13 | 13 | 13 | 14 | 17 | 18 |
Feels °C | 10 | 9 | 10 | 10 | 12 | 12 | 13 | 13 | 12 | 7 | 8 | 7 | 8 | 9 | 11 | 9 | 9 | 8 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 15 | SW 15 | SW 15 | SW 17 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 16 | SW 14 | SW 14 | SW 13 | SW 13 | SW 11 | SW 14 | SW 19 | SW 17 |
| kJ | 2913 | 2963 | 2404 | 2169 | 2010 | 2726 | 1787 | 1034 | 581 | 416 | 374 | 2080 | 1972 | 1336 | 744 | 529 | 189 | 811 | 4698 | 4066 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 24 | SW 21 | SW 20 | — | — | — | SSW 20 | SW 18 | SW 17 | — | — | SW 20 | SW 18 | SW 16 | SW 15 | SW 21 | — | — |
| kJ | — | — | 87 | 365 | 552 | — | — | — | 38 | 119 | 297 | — | — | 15 | 194 | 211 | 305 | 872 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NNW 4 | N 5 | — | — | — | — | — | SW 24 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 2 | 11 | — | — | — | — | — | 22 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | N 4 | NE 4 | — | SW 16 | — | — | — | — | — | NNW 4 | — | — |
| kJ | — | — | — | — | — | — | — | — | 11 | 11 | — | 2080 | — | — | — | — | — | 3 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 138 | 46 | 7 | 7 | 3 | 0 | 0 | 3 | 0 | 78 | 32 | 546 | 717 | 7 | 0 | 0 | 3 | 81 | 81 | 81 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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 Chinamans 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 Chinamans Surf forecast
The above surf forecast table for Chinamans provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Chinamans can be found by selecting the local surf guide option on the grey menu. Our Chinamans 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 (Chinamans) 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 Chinamans 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 Yorke Peninsula? If you are looking for accommodation near Chinamans, camping, hotels and holiday cottages in Yorke Peninsula, consider staying in Kingscote which is 80 km (50 miles) away.
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