Surf Forecasts:
How big are the waves at Ethel Wreck today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 5ft (1.6m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 4.5ft (1.4m), 13s period with SW swell.
- Evening surf: Evening surf (21 Jul, local time) - 4.5ft (1.3m), 12s period with SW swell.
The current surf forecast for Ethel Wreck at 2AM is: 1.7m 14s primary swell from a Southwest direction (forecast issued at 08:30pm July 20). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 5ft (1.6m) | 13s |
| Afternoon (21 Jul) | 4.5ft (1.4m) | 13s |
| Evening (21 Jul) | 4.5ft (1.3m) | 12s |
Table - waves today at Ethel Wreck. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Very mild (max 16°C on Mon night, min 10°C on Thu morning). Winds increasing (light winds from the W on Tue afternoon, fresh winds from the SSW by Wed afternoon). | ||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SW 15 | SW 14 | SW 14 | 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 12 | SW 11 | SW 14 |
Wave Graph  | ||||||||||||||||||
 kJ | 1229 | 1382 | 1307 | 1006 | 905 | 821 | 796 | 629 | 528 | 520 | 463 | 505 | 254 | 872 | 976 | 869 | 914 | 1712 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-on | cross-on | cross-on | on | on | cross-on | on | on |
High Tide | 4:21PM0.88m | 5:22AM0.82m | 4:23PM0.82m | 6:22AM0.84m | 4:05PM0.77m | |||||||||||||
Low Tide | 10:48PM0.41m | 10:46AM0.57m | 11:06PM0.37m | 11:32AM0.66m | ||||||||||||||
 | | | | |  | | |  | |  | |  |  |  | |  | | |
 | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | 1 | — |
Temp °C | 15 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 14 | 13 | 12 | 12 |
Feels °C | 12 | 13 | 12 | 12 | 12 | 11 | 11 | 12 | 12 | 12 | 11 | 9 | 9 | 6 | 6 | 6 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 15 | SW 12 | WSW 11 | SW 13 | SW 12 | SW 15 | SW 15 |
| kJ | 1229 | 1382 | 1307 | 1006 | 905 | 821 | 796 | 629 | 528 | 520 | 463 | 57 | 254 | 78 | 466 | 110 | 55 | 107 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | — | SW 15 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 54 | 34 | 34 | 103 | 70 | — | 54 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WNW 3 | — | — | W 4 | SW 12 | WSW 5 | SW 14 | SW 13 | SW 12 | SW 11 | SW 14 |
| kJ | — | — | — | — | — | — | — | 1 | — | — | 16 | 505 | 32 | 872 | 976 | 869 | 914 | 1712 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 3 | 9 | 163 | 164 | 729 | 732 | 741 | 719 | 549 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
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