Surf Forecasts:
How big are the waves at Twelve Mile Beach today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 7ft (2.1m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 7ft (2.1m), 16s period with SSW swell.
- Evening surf: Evening surf (21 Oct, local time) - 6ft (1.9m), 16s period with SSW swell.
The current surf forecast for Twelve Mile Beach at 11AM is: 2.1m 16s primary swell from a South-southwest direction (forecast issued at 07:00am October 21). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 7ft (2.1m) | 17s |
| Afternoon (21 Oct) | 7ft (2.1m) | 16s |
| Evening (21 Oct) | 6ft (1.9m) | 16s |
Table - waves today at Twelve Mile Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri afternoon. Warm (max 28°C on Wed afternoon, min 9°C on Fri night). Winds increasing (light winds from the W on Wed afternoon, fresh winds from the SW by Fri afternoon). | |||||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 17 | SSW 15 | SSW 17 | SSW 16 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SSW 15 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 3212 | 2800 | 2343 | 2033 | 2234 | 1881 | 1928 | 2403 | 3497 | 3100 | 2864 | 2716 | 3021 | 4258 | 4715 | 1846 | 2404 | 2123 | 2523 | 3427 | 2330 | 2486 | 3282 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross | cross-off | cross-on | cross | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:59AM0.60m | 9:43PM0.51m | 8:37AM0.62m | 9:36PM0.58m | 9:13AM0.62m | 9:42PM0.66m | |||||||||||||||||
Low Tide | 2:17AM0.43m | 3:15PM0.13m | 2:46AM0.34m | 3:17PM0.13m | 3:20AM0.24m | 3:26PM0.14m | |||||||||||||||||
 |  | | | | | |  | | | | | | |  | | | | |  |  |  | | |
 | 5:11 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — |
Temp °C | 14 | 18 | 22 | 24 | 28 | 21 | 19 | 15 | 15 | 15 | 17 | 16 | 15 | 14 | 14 | 13 | 11 | 12 | 14 | 14 | 13 | 13 | 12 |
Feels °C | 13 | 16 | 20 | 22 | 24 | 17 | 14 | 11 | 9 | 8 | 12 | 11 | 10 | 9 | 9 | 7 | 6 | 6 | 7 | 7 | 6 | 6 | 6 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 15 | SSW 15 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | — | — | SSW 15 |
| kJ | 3212 | 2800 | 2343 | 2033 | 2234 | 1881 | 1928 | 2403 | 2929 | 3100 | 2864 | 2716 | 2417 | 2702 | 1821 | 1846 | 2404 | 2123 | 2049 | 2049 | — | — | 2061 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 18 | SSW 18 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 399 | 399 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WSW 4 | WSW 5 | WSW 5 | SSW 17 | — | — | — | SSW 16 | SSW 16 | SW 17 | — | — | — | SSW 16 | SW 16 | SSW 16 | SSW 16 | SSW 15 |
| kJ | — | — | — | — | — | 20 | 37 | 25 | 3497 | — | — | — | 3021 | 4258 | 4715 | — | — | — | 2523 | 3427 | 2330 | 2486 | 3282 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 97 | 20 | 0 | 137 | 1197 | 909 | 909 | 153 | 153 | 1528 | 1527 | 1294 | 153 | 153 | 97 | 1527 | 1548 | 1968 | 1548 | 439 | 153 |
Best forecast wave conditions in Far South of Western Australia | |||||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Twelve Mile Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest