
Surf Forecasts:
Chinamans surf forecast from 8 Jul 2026:
- Best quality surf: Thursday 9 Jul, 3AM (local time) - 5ft (1.6m), 16s period, SW swell with cross-offshore winds.
- Most powerful swell: Monday 13 Jul, 6PM (local time) - 11ft (3.5m), 17s period, SW swell with 6,508 kJ wave energy.
- Next surfable swell (1★+): Thursday 9 Jul, 3AM (local time) - 5ft (1.6m), 16s 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 Thursday (Jul 09) at 3AM. The primary swell is predicted to be 1.6m and 16s period. 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 3.5m 17s and forecast to arrive on Monday (Jul 13) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Saturday (Jul 11) at 3AM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Thu 9th Jul) | 5ft (1.6m) 16s |
| Best Surf | 3AM (Thu 9th Jul) | 5ft (1.6m) 16s |
| Most Powerful | 6PM (Mon 13th Jul) | 11ft (3.5m) 17s |
Table - best surf conditions forecast for Chinamans over the next 16 days.
Alright, listen up, this is Rusty. We’ve only got one spot on the menu for this outlook, and that’s Chinamans, a reef break. Water temp is sitting at a pretty average 60°F, nothing out of the ordinary for this time of year. The crowd meter says "sometimes", so you might have to share the peak, but it’s not a circus.
Right now, we’re looking at a bit of a flat start this Wednesday morning. The swell is a solid 8ft with a long period of 18 seconds from the SW, so there’s raw power (combined energy 3483), but the east-northeast cross-wind is messing it up, making for marginal, lumpy conditions. Not worth paddling out for a beating.
Thursday is where we start to see the light. Morning has 4ft SW swell with periods of 15 seconds (combined energy 996) and a light cross-offshore breeze from the north-northeast. It’ll be clean and rideable. But the real standout is Thursday afternoon. The wind swings to a clean offshore from the NNW at 6 mph, the swell jumps to a meaty 6ft from the SW with a solid 17-second period (combined energy 2134). This is excellent, proper reef-swell energy for experienced surfers.
Friday keeps the good vibes rolling with fresh offshore winds (NNW 12 mph) through the morning. The swell is solid at 5ft, 15-second period from the SW (combined energy 1232), and it’s clean. The afternoon stays clean with offshore winds, but the swell drops a touch to 5ft.
Then things get ugly. Saturday morning, we get slammed. Southwest winds crank up to 28 mph with a cross-shore direction, the swell jumps to a messy 10ft with a short period of just 9 seconds (combined energy 1385). That’s poor surf, a blustery mess. It gets worse into the afternoon with near gale-force winds. Sunday and Monday are still blown out with strong winds and massive, lumpy swell. Honestly, from Saturday through to Tuesday morning, it’s a write-off for a decent paddle. This setup looks more interesting for kite surfing than paddle surfing.
We finally get a breather on Thursday, 16 July. Thursday morning glass-off! Zero wind, 6ft of SW swell at 14 seconds (combined energy 1238). It’ll be clean, with some nice lines.
Friday 17 July keeps the quality with clean morning conditions and a 5ft SW swell (combined energy 1855). The crowd might show up though. Saturday 18 July is another standout morning – moderate offshore winds from the NNW, a solid 7ft SW swell with a 14-second period (combined energy 3143). For an experienced surfer, that’s a proper session.
After that, the wind gets too strong again for a day or so, but there’s another promising window at the very end. Wednesday 22 July afternoon goes glassy again with a 10ft SW swell (combined energy 4306), which is a big, clean ocean for those who can handle it. Thursday 23 July morning also looks excellent with moderate offshore winds and an 8ft SW swell (combined energy 3625).
The very best of the whole period? I’d have to say Thursday afternoon (July 9) for the clean, powerful offshore lines and Thursday morning (July 16) for the pure, glassy perfection.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Very mild (max 14°C on Wed afternoon, min 12°C on Wed morning). Winds increasing (light winds from the NNE on Wed night, strong winds from the W by Fri night). | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Sat morning. Very mild (max 15°C on Sun morning, min 12°C on Sat morning). Winds decreasing (near gales from the WSW on Sat morning, moderate winds from the W by Mon night). | ||||||||||||||||||||
Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||||
AM | 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 18 | SW 16 | SW 16 | SW 15 | SW 17 | SW 16 | SW 15 | SW 15 | SW 15 | WSW 9 | SW 11 | SW 14 | SW 13 | SW 13 | SW 14 | SW 16 | SW 17 | SW 17 | SW 16 | SW 16 | SW 15 |
Wave Graph | |||||||||||||||||||||
3483 | 2355 | 1420 | 757 | 1837 | 1613 | 1232 | 962 | 606 | 1385 | 2878 | 4124 | 2914 | 2452 | 3621 | 5567 | 6137 | 5899 | 4483 | 4117 | 3697 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | off | cross-off | off | off | off | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross-on |
High Tide | 5:04PM0.64m | 8:06AM0.78m | 9:43AM0.87m | 11:10AM0.97m | 12:14PM1.07m | 1:22AM0.26m | 1:06PM1.16m | 1:50AM0.30m | 1:51PM1.21m | 2:20AM0.37m | |||||||||||
Low Tide | 12:23PM0.52m | 00:07AM0.25m | 00:21AM0.23m | 00:38AM0.23m | 1:01AM0.23m | 9:31PM0.21m | 3:57AM0.24m | 9:29PM0.18m | 5:42AM0.21m | 9:42PM0.16m | |||||||||||
7:31 | — | — | 7:31 | — | — | 7:30 | — | — | 7:30 | — | — | 7:30 | — | — | 7:28 | — | — | 7:28 | — | — | |
— | 5:22 | — | — | 5:23 | — | — | 5:23 | — | — | 5:24 | — | — | 5:25 | — | — | 5:25 | — | — | 5:27 | — | |
mm | — | — | — | — | — | — | — | — | 2 | 2 | — | — | 1 | 1 | 3 | — | — | — | — | — | — |
Temp °C | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 14 | 12 | 12 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 |
Feels °C | 10 | 12 | 12 | 12 | 12 | 12 | 9 | 9 | 8 | 3 | 0 | 6 | 8 | 8 | 8 | 8 | 9 | 10 | 9 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | SW 18 | SW 16 | SW 16 | SW 15 | SW 17 | SW 16 | SW 15 | SW 15 | SW 15 | — | — | — | — | SSW 23 | SW 21 | SW 16 | SW 16 | SW 17 | SSW 16 | SW 16 | SW 14 |
3483 | 2355 | 1420 | 757 | 1837 | 1613 | 1232 | 962 | 606 | — | — | — | — | 54 | 113 | 2627 | 2795 | 5899 | 1667 | 886 | 3697 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | SW 20 | SW 14 | — | — | — | — | — | — | — | — | — | — | SSW 19 | — | — | — | — | — |
— | — | — | 239 | 297 | — | — | — | — | — | — | — | — | — | — | 148 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNW 4 | WNW 4 | WNW 5 | WSW 9 | SW 11 | SW 14 | SW 13 | SW 13 | SW 14 | SW 16 | SW 17 | — | SW 16 | SW 16 | SW 15 |
— | — | — | — | — | — | 10 | 20 | 106 | 1385 | 2878 | 4124 | 2914 | 2452 | 3621 | 5567 | 6137 | — | 4483 | 4117 | 3420 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 74 | 1034 | 729 | 923 | 729 | 1189 | 1240 | 1034 | 1332 | 168 | 1034 | 1217 | 506 |
Best forecast wave conditions in Yorke Peninsula | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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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.










