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:
Ethel Wreck surfForecast / SA – Yorke Peninsula / Australia
48hr Weather and Surf, issued 9 pm Thursday 25 Dec 2025 ACDTForecast update in hr min s Forecast update imminent
Ethel Wreck surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ethel Wreck sea temperature is
18.5° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Ethel Wreck today?
The current surf forecast for Ethel Wreck at 4AM is: 1.4m 12s primary swell from a Southwest direction and 0.4m 20s secondary swell from a Southwest direction (forecast issued at 09:30pm December 25). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Dec) | 4ft (1.2m) | 12s |
| Afternoon (26 Dec) | 3.5ft (1.1m) | 12s |
| Evening (26 Dec) | 3ft (0.9m) | 18s |
Table - waves today at Ethel Wreck. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thu 25 | Friday 26 | Saturday 27 | Sunday 28 | |||||||||||||||||||||
| 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 | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 18 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 841 | 689 | 594 | 558 | 442 | 435 | 373 | 287 | 375 | 510 | 487 | 589 | 508 | 427 | 421 | 299 | 291 | 269 | 171 | 169 | 169 | 167 | 164 | 314 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | off | cross- off | glass | cross |
High Tide / height (m) | 5:05PM 0.42 | 5:40AM 0.83 | 5:59PM 0.46 | 6:10AM 0.72 | 7:15PM 0.51 | 6:35AM 0.60 | ||||||||||||||||||
Low Tide / height (m) | 10:21PM 0.21 | 12:37PM 0.28 | 11:09PM 0.28 | 12:58PM 0.29 | 12:10AM 0.38 | 1:20PM 0.29 | ||||||||||||||||||
Thu 25 | Friday 26 | Saturday 27 | Sunday 28 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - |
| Sunset | 8:37 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:38 | - | - | - | - | - | - | - |
 |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 13 | 13 | 13 | 13 | 14 | 15 | 16 | 17 | 15 | 16 | 17 | 17 | 20 | 22 | 23 | 25 | 23 | 21 | 22 | 24 | 26 | 26 | 27 |
| Feels °C (?) | 8 | 6 | 6 | 7 | 6 | 7 | 9 | 10 | 11 | 9 | 10 | 11 | 11 | 16 | 19 | 19 | 20 | 19 | 17 | 19 | 21 | 24 | 25 | 24 |
- 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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