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:
Thistle Island (False Creek) surfForecast / SA – Eyre Peninsula / Australia
48hr Weather and Surf, issued 3 am Thursday 18 Dec 2025 ACDTForecast update in hr min s Forecast update imminent
Thistle Island (False Creek) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Thistle Island (False Creek) sea temperature is
17.6° C
(Which is normal for this time of year)How big are the waves at Thistle Island (False Creek) today?
The current surf forecast for Thistle Island (False Creek) at 9AM is: 0.8m 13s primary swell from a Southwest direction and 0.3m 9s secondary swell from a South direction (forecast issued at 03:30am December 18). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Dec) | 2.5ft (0.8m) | 13s |
| Afternoon (18 Dec) | 3ft (0.9m) | 14s |
| Evening (18 Dec) | 3ft (0.9m) | 14s |
Table - waves today at Thistle Island (False Creek). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
| 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 | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 14 | 12 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 10 | 10 | 9 | 8 | 8 | 9 | 9 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 167 | 203 | 189 | 187 | 146 | 301 | 288 | 288 | 288 | 261 | 406 | 253 | 249 | 734 | 822 | 460 | 485 | 398 | 268 | 176 | 260 | 237 | 188 | 140 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | cross- off | on | cross- on | on | on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | on | cross |
High Tide / height (m) | 2:03AM 1.14 | 3:02PM 0.45 | 2:30AM 1.23 | 3:20PM 0.46 | 2:57AM 1.29 | 3:36PM 0.46 | ||||||||||||||||||
Low Tide / height (m) | 9:30AM 0.04 | 7:26PM 0.23 | 9:52AM -0.00 | 7:56PM 0.18 | 10:15AM -0.02 | 8:24PM 0.12 | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
| Sunrise | - | - | 6:05 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | 8:36 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:37 | - |
 | |  | | | | | | |  |  | | |  | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 28 | 25 | 27 | 32 | 26 | 27 | 24 | 23 | 19 | 17 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 16 | 16 |
| Feels °C (?) | 24 | 21 | 22 | 26 | 23 | 24 | 22 | 21 | 17 | 14 | 11 | 12 | 10 | 9 | 9 | 10 | 11 | 10 | 10 | 11 | 13 | 11 | 12 | 14 |
- 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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