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D'Estrees Bay Surf Forecast
/ SA – Kangaroo Island (8 breaks) / South Australia (91 breaks) /
Surf Forecasts:
D'Estrees Bay surfForecast / SA – Kangaroo Island / Australia
48hr Weather and Surf, issued 8 pm Tuesday 09 Sep 2025 ACST
How big are the waves at D'Estrees Bay today?
The current surf forecast for D'Estrees Bay at 11PM is: 3.0m 17s primary swell from a South-southwest direction and 1.6m 11s secondary swell from a South-southwest direction (forecast issued at 08:30pm September 09). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | - | - |
| Afternoon (09 Sep) | - | - |
| Evening (09 Sep) | 10ft (3.0m) | 17s |
Table - waves today at D'Estrees Bay. (Swell directed towards the surf break)
Tue 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 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) (?) | 17 | 17 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 13 | 13 | 13 | 16 | 15 | 14 | 14 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 7456 | 5662 | 7486 | 6671 | 3659 | 7386 | 6084 | 2911 | 3020 | 3119 | 5056 | 2447 | 3866 | 1907 | 1900 | 2045 | 1704 | 1980 | 1962 | 1945 | 1921 | 2462 | 2313 | 2563 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 1:04AM 1.05 | 1:06PM 0.98 | 1:28AM 1.13 | 1:12PM 0.89 | 1:53AM 1.17 | 1:14PM 0.84 | ||||||||||||||||||
Low Tide / height (m) | 7:01PM 0.14 | 7:11AM 0.13 | 7:07PM 0.08 | 7:37AM 0.21 | 7:15PM 0.02 | 8:01AM 0.31 | ||||||||||||||||||
Tue 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:24 | - | - |
| Sunset | 6:05 | - | - | - | - | - | - | - | 6:06 | - | - | - | - | - | - | - | 6:06 | - | - | - | - | - | - | - |
 |  |  | | |  | |  | |  |  | | | |  | | | | | | | | |  | |
Rain (mm) | - | 1 | - | - | - | 1 | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 14 | 14 |
| Feels °C (?) | 10 | 8 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 7 | 7 | 7 | 8 | 6 | 6 | 7 | 8 | 10 | 10 | 9 | 10 | 10 | 10 |
- Map Icons:
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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 - Kangaroo Island
The wind is still cross-on at D'Estrees Bay (light winds from the SSE at CapeWilloughby 49 km from D'Estrees Bay). 2.7m 16s long period groundswell from the SSW with a 1.9m 12s groundswell, also from the SSW. 2 swells combining so expect closeout sets.
49 km away, 1 h 30 min ago
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