Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Trespassers surfForecast / SA – Yorke Peninsula / Australia
48hr Weather and Surf, issued 9 am Monday 05 Jan 2026 ACDTForecast update in hr min s Forecast update imminent
Trespassers surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trespassers sea temperature is
19.5° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Trespassers today?
The current surf forecast for Trespassers at 2PM is: 0.6m 12s primary swell from a South-southwest direction (forecast issued at 09:30am January 05). An open ocean swell of 0.4m 4s is not directed at the surf break, a second open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Jan) | 2ft (0.6m) | 12s |
| Afternoon (05 Jan) | 2ft (0.6m) | 12s |
| Evening (05 Jan) | 2ft (0.6m) | 11s |
Table - waves today at Trespassers. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 05 | Tuesday 06 | Wednesday 07 | Thu 08 | |||||||||||||||||||||
| 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 17 | 16 | 16 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 127 | 94 | 93 | 91 | 88 | 63 | 61 | 63 | 63 | 63 | 85 | 85 | 91 | 167 | 152 | 184 | 180 | 177 | 177 | 281 | 757 | 832 | 770 | 740 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | off | off | cross- off | glass | glass | cross- off | off | off | off | cross- off | cross | on | cross- on | cross- on | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:36AM 0.03 | 4:22PM 0.01 | 6:00AM 0.02 | 5:10PM 0.01 | 6:10AM 0.02 | 5:59PM 0.01 | ||||||||||||||||||
Low Tide / height (m) | 1:38PM 0.01 | 10:03PM 0.00 | 1:32PM 0.01 | 10:36PM 0.00 | 1:31PM 0.01 | 11:03PM 0.00 | ||||||||||||||||||
Monday 05 | Tuesday 06 | Wednesday 07 | Thu 08 | |||||||||||||||||||||
| Sunrise | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 8:39 | - | - | - | - | - | - | - | 8:39 | - | - | - | - | - | - | - | 8:39 | - | - | - |
 | | | | |  | | | | | | | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 19 | 23 | 22 | 21 | 19 | 17 | 17 | 18 | 25 | 26 | 29 | 30 | 25 | 24 | 26 | 27 | 30 | 32 | 33 | 32 | 25 | 22 | 19 |
| Feels °C (?) | 12 | 16 | 20 | 18 | 18 | 16 | 14 | 14 | 15 | 22 | 24 | 27 | 26 | 22 | 20 | 23 | 22 | 25 | 30 | 29 | 28 | 22 | 18 | 15 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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