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Thistle Island (False Creek) Surf Forecast
/ SA – Eyre Peninsula (19 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Thistle Island (False Creek) surfForecast / SA – Eyre Peninsula / Australia
48hr Weather and Surf, issued 8 pm Wednesday 17 Sep 2025 ACST
How big are the waves at Thistle Island (False Creek) today?
The current surf forecast for Thistle Island (False Creek) at 11PM is: 2.4m 13s primary swell from a Southwest direction and 2.0m 13s secondary swell from a South-southwest direction (forecast issued at 08:30pm September 17). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | - | - |
| Afternoon (17 Sep) | - | - |
| Evening (17 Sep) | 8ft (2.5m) | 13s |
Table - waves today at Thistle Island (False Creek). (Swell directed towards the surf break)
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 12 | 12 | 12 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 9 | 10 | 12 | 14 | 14 | 13 | 14 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2722 | 2103 | 1645 | 1284 | 918 | 698 | 794 | 671 | 928 | 923 | 923 | 786 | 907 | 700 | 1776 | 1405 | 2731 | 3887 | 5808 | 5564 | 8168 | 4718 | 4294 | 6052 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 12:24PM 0.91 | 2:43AM 0.56 | 12:59PM 0.96 | 2:17AM 0.66 | 1:28PM 0.98 | |||||||||||||||||||
Low Tide / height (m) | 8:28PM 0.05 | 8:09PM 0.05 | 6:38AM 0.43 | 8:04PM 0.03 | 7:17AM 0.30 | |||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:18 | - | - |
| Sunset | 6:16 | - | - | - | - | - | - | - | 6:17 | - | - | - | - | - | - | - | 6:19 | - | - | - | - | - | - | - |
 |  | | | | | | | | | | | |  | |  | |  | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 13 | 12 | 12 | 13 | 15 | 21 | 21 | 16 | 15 | 14 | 14 | 14 | 14 | 15 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 13 |
| Feels °C (?) | 10 | 9 | 8 | 7 | 7 | 7 | 14 | 14 | 12 | 12 | 11 | 9 | 7 | 5 | 5 | 3 | 2 | 3 | 3 | 3 | 3 | 5 | 6 | 6 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for SA - Eyre Peninsula
The wind is still offshore at Thistle Island (False Creek) (moderate winds from the N at Neptune Island Lighthouse 41 km from Thistle Island (False Creek)). 1.9m 13s groundswell from the SSW with a 1.8m 13s groundswell from the SW. 2 swells combining so expect closeout sets.
41 km away, 40 min ago
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