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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 3 am Monday 23 Mar 2026 ACDTForecast update in hr min s Forecast update imminent
A-Bay (Willyama Bay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's A-Bay (Willyama Bay) sea temperature is
19.6° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at A-Bay (Willyama Bay) today?
The current surf forecast for A-Bay (Willyama Bay) at 10AM is: 0.8m 14s primary swell from a South-southwest direction and 0.3m 3s secondary swell from a East direction (forecast issued at 03:30am March 23). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Mar) | 2.5ft (0.8m) | 14s |
| Afternoon (23 Mar) | 2.5ft (0.7m) | 13s |
| Evening (23 Mar) | 2.5ft (0.7m) | 14s |
Table - waves today at A-Bay (Willyama Bay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 23 | Tuesday 24 | Wednesday 25 | ||||||||||||||||||||||
| 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) (?) | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 229 | 246 | 253 | 253 | 191 | 180 | 178 | 189 | 253 | 330 | 394 | 378 | 373 | 362 | 299 | 295 | 206 | 196 | 193 | 190 | 187 | 282 | 325 | 123 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | cross- off | glass | on | cross- on | cross- on | cross | glass | glass | cross- on | on | cross- on | cross- on | glass | cross- off | cross | cross | cross | cross | cross- on | cross- on |
High Tide / height (m) | 4:33AM 0.54 | 5:12PM 1.03 | 4:43AM 0.46 | 5:45PM 0.99 | 4:40AM 0.41 | 6:24PM 0.91 | ||||||||||||||||||
Low Tide / height (m) | 11:17PM 0.06 | 10:15AM -0.05 | 11:55PM 0.15 | 10:30AM -0.06 | 12:37AM 0.26 | 10:43AM -0.04 | ||||||||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:26 | - | - | - | - | - | - | - | 7:26 | - | - | - | - | - | - | - | 7:28 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:30 | - | - | - | - | - | - | - | 7:28 | - | - | - | - | - | - | - | 7:27 | - |
 | | |  | | |  |  | | |  |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 21 | 22 | 25 | 27 | 28 | 27 | 26 | 26 | 25 | 25 | 26 | 26 | 27 | 26 | 24 | 23 | 22 | 20 | 22 | 23 | 22 | 19 | 16 |
| Feels °C (?) | 17 | 18 | 19 | 23 | 26 | 27 | 26 | 25 | 24 | 23 | 25 | 26 | 24 | 25 | 25 | 23 | 23 | 22 | 20 | 20 | 20 | 19 | 15 | 12 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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