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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 Friday 01 May 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
18.6° 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 4AM is: 0.9m 13s primary swell from a South-southwest direction (forecast issued at 08:30pm May 01). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 3ft (0.9m) | 13s |
| Afternoon (02 May) | 3ft (0.9m) | 14s |
| Evening (02 May) | 6ft (1.9m) | 13s |
Table - waves today at A-Bay (Willyama Bay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 17mm), heaviest on Sat morning. Warm (max 25°C on Fri night, min 14°C on Sat morning). Mainly strong winds. | ||||||||||||||||||||||||
Fri 1 | Saturday 2 | Sunday 3 | Monday 4 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
SSW 14 | SSW 14 | SSW 14 | SSW 13 | SW 13 | SSW 13 | SW 14 | SW 14 | WSW 8 | SW 13 | SW 14 | WSW 14 | WSW 14 | WSW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | |
342 | 323 | 318 | 313 | 261 | 313 | 264 | 268 | 255 | 1147 | 2271 | 5652 | 5519 | 4877 | 2345 | 2241 | 2008 | 1884 | 1500 | 1404 | 1404 | 1381 | 1112 | 1025 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 2:07AM0.55m | 2:16PM1.05m | 2:27AM0.52m | 2:38PM1.07m | 2:44AM0.49m | 3:01PM1.07m | ||||||||||||||||||
Low Tide | 8:44PM0.13m | 7:25AM0.15m | 9:10PM0.13m | 7:41AM0.13m | 9:36PM0.14m | 7:57AM0.12m | ||||||||||||||||||
 | |  | | |  |  |  | | |  | | | | | |  |  | | | | | | | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 7:00 | — | — | — |
 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:36 |
— | — | — | — | — | 3 | 3 | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 1 | 2 | — | — | 1 | — | 1 | |
Temp °C | 25 | 25 | 24 | 22 | 20 | 14 | 17 | 17 | 17 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 15 | 16 | 15 | 16 | 16 | 16 | 16 | 16 |
20 | 19 | 17 | 15 | 12 | 9 | 10 | 9 | 9 | 7 | 6 | 7 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 10 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SW 13 | SSW 13 | WSW 7 | WSW 7 | WSW 8 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | — | — | — | — | SW 10 |
 kJ | 342 | 323 | 318 | 313 | 261 | 313 | 102 | 105 | 255 | 1147 | 2271 | 2927 | 2944 | 2686 | 1099 | 1191 | 488 | 635 | 407 | — | — | — | — | 129 |
Swell 2 Height (m) Direction Period (s) | WNW 7 | WNW 6 | WNW 6 | — | — | ENE 5 | SW 14 | SW 14 | SW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 9 | 8 | 4 | — | — | 5 | 264 | 268 | 194 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | NE 4 | E 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 5 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 4 | NNE 4 | NNE 4 | NNE 4 | N 5 | WNW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | WSW 14 | WSW 14 | WSW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 15 | 21 | 38 | 38 | 85 | 66 | 31 | 58 | 52 | 60 | 38 | 5652 | 5519 | 4877 | 2345 | 2241 | 2008 | 1884 | 1500 | 1404 | 1404 | 1381 | 1112 | 1025 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 86 | 86 | 86 | 87 | 476 | 476 | 153 | 152 | 152 | 153 | 159 | 159 | 468 | 605 | 535 | 711 | 602 | 602 | 606 | 640 | 640 | 640 | 640 | 640 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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