Surf Forecasts:
How big are the waves at Twelve Mile Beach today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 11ft (3.5m), 9s period with SSW swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 11ft (3.5m), 10s period with S swell.
- Evening surf: Evening surf (17 Jun, local time) - 10ft (3.0m), 10s period with S swell.
The current surf forecast for Twelve Mile Beach at 1AM is: 2.5m 8s primary swell from a South direction (forecast issued at 07:00pm June 16). The wind direction is predicted to be onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 11ft (3.5m) | 9s |
| Afternoon (17 Jun) | 11ft (3.5m) | 10s |
| Evening (17 Jun) | 10ft (3.0m) | 10s |
Table - waves today at Twelve Mile Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Very mild (max 14°C on Tue night, min 13°C on Tue night). Winds decreasing (near gales from the SSW on Wed morning, light winds from the SSW by Fri afternoon). | ||||||||||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 8 | SSW 8 | S 8 | S 8 | SSW 8 | SSW 9 | SSW 9 | S 10 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1003 | 1072 | 970 | 836 | 1001 | 1716 | 1998 | 2184 | 2276 | 1954 | 1570 | 1301 | 1107 | 913 | 838 | 1900 | 1108 | 1094 | 1928 | 1042 | 892 | 892 | 881 | 697 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | cross-on | on | on | on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 12:07PM0.93m | 12:38PM0.84m | 12:57PM0.73m | |||||||||||||||||||||
Low Tide | 8:30PM-0.01m | 9:29PM0.06m | 10:29PM0.14m | |||||||||||||||||||||
 | |  |  |  |  |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — |
 | — | — | — | — | — | — | — | 4:55 | — | — | — | — | — | — | — | 4:55 | — | — | — | — | — | — | — | 4:55 |
mm | 1 | 1 | 1 | — | — | — | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 14 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Feels °C | 4 | 4 | 5 | 4 | 3 | 2 | 3 | 5 | 5 | 5 | 6 | 6 | 7 | 8 | 9 | 9 | 9 | 8 | 8 | 10 | 10 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 24 | SSW 23 | SSW 22 | SSW 21 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | S 10 | S 10 | S 10 | S 10 | S 10 |
| kJ | — | — | — | — | — | — | — | — | 11 | 51 | 183 | 389 | 455 | 708 | 729 | 1245 | 1108 | 1094 | 1094 | 563 | 500 | 384 | 326 | 267 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SSW 16 | SSW 12 | SSW 12 | SSW 14 | SSW 17 | — | — | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 25 | 184 | 96 | 330 | 1900 | — | — | 1928 | 1042 | 892 | 892 | 881 | 697 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSW 16 | SSW 15 | SSW 14 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 160 | 21 | 561 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 8 | SSW 8 | S 8 | S 8 | SSW 8 | SSW 9 | SSW 9 | S 10 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | — | — | — | — | — |
| kJ | 1003 | 1072 | 970 | 836 | 1001 | 1716 | 1998 | 2184 | 2276 | 1954 | 1570 | 1301 | 1107 | 913 | 838 | 761 | 701 | 701 | 618 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 439 | 439 | 439 | 439 | 583 | 439 | 439 | 439 | 439 | 439 | 439 | 439 | 439 | 439 | 439 | 153 | 439 | 439 | 299 | 153 | 97 | 97 | 153 | 97 |
Best forecast wave conditions in Far South of Western Australia | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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