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A-Bay (Willyama Bay) Surf Forecast
/ SA – Yorke Peninsula (14 breaks) / South Australia (91 breaks) /
Surf Forecasts:
A-Bay (Willyama Bay) surfForecast / SA – Yorke Peninsula / Australia
48hr Weather and Surf, issued 2 am Friday 19 Sep 2025 ACST
How big are the waves at A-Bay (Willyama Bay) today?
The current surf forecast for A-Bay (Willyama Bay) at 4AM is: 1.1m 12s primary swell from a Southwest direction (forecast issued at 02:30am September 19). The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 3.5ft (1.0m) | 12s |
| Afternoon (19 Sep) | 7ft (2.1m) | 7s |
| Evening (19 Sep) | 8ft (2.4m) | 10s |
Table - waves today at A-Bay (Willyama Bay). (Swell directed towards the surf break)
Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||||||||||
| 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 | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 7 | 9 | 10 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 403 | 349 | 349 | 268 | 1081 | 495 | 835 | 1249 | 2304 | 2141 | 2122 | 2002 | 1564 | 1450 | 1343 | 934 | 865 | 1318 | 1220 | 1169 | 1102 | 999 | 905 | 834 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross |
High Tide / height (m) | 2:12AM 0.40 | 1:09PM 0.82 | 1:58AM 0.49 | 1:37PM 0.83 | 2:05AM 0.60 | 2:01PM 0.81 | ||||||||||||||||||
Low Tide / height (m) | 6:18AM 0.28 | 8:14PM 0.09 | 7:07AM 0.19 | 8:16PM 0.08 | 7:43AM 0.12 | 8:22PM 0.07 | ||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:13 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:15 | - |
 | | |  |  | |  |  | | | |  | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 15 | 14 | 14 | 14 |
| Feels °C (?) | 12 | 11 | 10 | 8 | 7 | 6 | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 7 | 8 | 7 | 9 | 8 | 9 | 9 | 9 | 9 | 9 | 9 |
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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 - Yorke Peninsula
The wind is still cross-off at A-Bay (Willyama Bay) (light winds from the W at Stenhouse Bay 6 km from A-Bay (Willyama Bay)). 0.8m 12s groundswell from the SW with a 0.2m 2s local chop from the W. 2 swells combining to make bigger set waves.
1 h 21 min ago
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