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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 8 pm Wednesday 22 Apr 2026 ACSTForecast 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
18.4° C
(Which is slightly warmer than usual)How big are the waves at A-Bay (Willyama Bay) today?
The current surf forecast for A-Bay (Willyama Bay) at 2AM is: 1.3m 13s primary swell from a Southwest direction and 0.7m 4s secondary swell from a Southeast direction (forecast issued at 08:30pm April 22). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 4.5ft (1.4m) | 13s |
| Afternoon (23 Apr) | 4ft (1.2m) | 13s |
| Evening (23 Apr) | 3.5ft (1.0m) | 12s |
Table - waves today at A-Bay (Willyama Bay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Thu afternoon, min 15°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | |
301 | 447 | 577 | 680 | 680 | 632 | 632 | 501 | 418 | 301 | 248 | 212 | 175 | 181 | 194 | 215 | 208 | 205 | 249 | 308 | 347 | 374 | 301 | 335 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | cross-on | cross-on | cross-off | cross-off | cross-off | 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-off | off | cross-off | |
High Tide | 4:32PM1.07m | 3:27AM0.38m | 5:12PM0.95m | 2:31AM0.37m | 6:00PM0.81m | |||||||||||||||||||
Low Tide | 11:54PM0.29m | 9:17AM0.05m | 1:38AM0.37m | 9:25AM0.12m | 8:51AM0.22m | |||||||||||||||||||
 | | | | |  | | | |  | |  | |  | | | | | | | | | | | |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — |
 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 15 | 15 | 16 | 19 | 22 | 24 | 26 | 27 | 26 | 23 | 22 | 21 | 21 | 22 | 23 | 24 | 25 | 23 | 22 | 21 | 22 | 22 | 19 |
14 | 11 | 12 | 14 | 17 | 19 | 20 | 21 | 23 | 21 | 17 | 17 | 17 | 17 | 17 | 18 | 20 | 20 | 18 | 18 | 17 | 17 | 16 | 18 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 |
 kJ | 301 | 447 | 577 | 680 | 680 | 632 | 632 | 501 | 418 | 301 | 248 | 212 | 175 | 181 | 194 | 215 | 208 | 205 | 249 | 308 | 347 | 374 | 301 | 335 |
Swell 2 Height (m) Direction Period (s) | SW 5 | SW 6 | — | — | ESE 4 | ESE 4 | ESE 3 | E 3 | — | — | — | — | ENE 4 | ENE 4 | S 22 | SW 21 | SSW 21 | SW 19 | SW 19 | SW 19 | SW 18 | SSW 17 | SW 16 | SW 16 |
| kJ | 14 | 16 | — | — | 11 | 5 | 2 | 1 | — | — | — | — | 3 | 2 | 9 | 18 | 44 | 95 | 96 | 89 | 154 | 202 | 268 | 248 |
Swell 3 Height (m) Direction Period (s) | — | SW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | S 21 | — | WNW 6 | WNW 6 | WNW 7 | WNW 7 | ENE 3 | NE 4 | ENE 4 |
| kJ | — | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | — | 4 | 4 | 4 | 4 | 1 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | ESE 4 | SE 4 | SE 4 | SE 4 | — | ENE 3 | N 3 | NNW 3 | NNE 3 | NNE 2 | NNE 3 | NNE 3 | NNW 3 | N 3 | N 3 | N 3 | N 3 | N 3 | N 2 | N 3 | N 3 | NNW 3 | NNW 4 | NW 3 |
| kJ | 8 | 27 | 28 | 19 | — | 4 | 3 | 4 | 3 | 1 | 3 | 6 | 3 | 5 | 8 | 6 | 2 | 2 | 1 | 4 | 5 | 4 | 5 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 267 | 24 | 11 | 11 | 87 | 87 | 64 | 0 | 13 | 86 | 86 | 86 | 87 | 86 | 87 | 0 | 13 | 86 | 86 | 86 | 87 | 11 | 0 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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