Surf Forecasts:
How big are the waves at Twelve Mile Beach today (19 Jun):
- Morning surf: Morning surf (19 Jun, local time) - 4.5ft (1.3m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (19 Jun, local time) - 4ft (1.2m), 15s period with SSW swell.
- Evening surf: Evening surf (19 Jun, local time) - 3.5ft (1.1m), 15s period with SSW swell.
The current surf forecast for Twelve Mile Beach at 4AM is: 1.3m 16s primary swell from a South-southwest direction and 1.6m 10s secondary swell from a South direction (forecast issued at 01:00am June 19). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jun) | 4.5ft (1.3m) | 16s |
| Afternoon (19 Jun) | 4ft (1.2m) | 15s |
| Evening (19 Jun) | 3.5ft (1.1m) | 15s |
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 4mm), mostly falling on Sun night. Very mild (max 19°C on Sun afternoon, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1042 | 892 | 892 | 768 | 697 | 551 | 530 | 443 | 443 | 400 | 325 | 250 | 236 | 236 | 164 | 232 | 525 | 512 | 474 | 455 | 348 | 362 | 362 | 474 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | on | cross | glassy | glassy | glassy | glassy | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:57PM0.73m | 12:54PM0.62m | 12:20PM0.53m | |||||||||||||||||||||
Low Tide | 11:15PM0.22m | 10:27PM0.28m | 9:18PM0.30m | |||||||||||||||||||||
 | |  | | | | |  | | |  | | | | | | | | | | | | | | |
 | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | — | — | 4:55 | — | — | — | — | — | — | — | 4:55 | — | — | — | — | — | — | — | 4:57 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 16 | 17 | 16 | 15 | 15 | 13 | 13 | 16 | 19 | 19 | 18 | 16 |
Feels °C | 10 | 10 | 10 | 12 | 11 | 13 | 13 | 14 | 13 | 10 | 10 | 11 | 12 | 14 | 12 | 11 | 11 | 8 | 8 | 11 | 14 | 15 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | SSW 15 | SSW 14 | SSW 14 | SSE 8 | SSW 14 | SSW 14 | SSE 9 | SSE 9 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 552 | 480 | 361 | 300 | 251 | 199 | 190 | 151 | 443 | 400 | 325 | 83 | 236 | 236 | 88 | 92 | 525 | 512 | 474 | 455 | 348 | 362 | 362 | 474 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | S 8 | SSE 8 | SSE 8 | SSW 14 | SSE 8 | SSE 8 | SSW 13 | SSW 16 | SSE 9 | SSE 8 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SE 8 | SSE 8 |
| kJ | 1042 | 892 | 892 | 768 | 697 | 551 | 530 | 443 | 144 | 109 | 87 | 250 | 83 | 78 | 158 | 232 | 88 | 57 | 43 | 43 | 28 | 27 | 17 | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SW 6 | — | — | — | — | — | SSW 7 | SSW 7 | — | — | SSW 18 | SSW 17 | SSW 13 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 27 | — | — | — | — | — | 15 | 9 | — | — | 63 | 164 | 151 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 3 | NNW 3 | NW 3 | NW 3 | WNW 3 | WNW 3 | NW 3 | WNW 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 2 | 5 | 4 | 2 | 2 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 153 | 153 | 97 | 97 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 20 | 20 | 0 | 34 | 97 |
Best forecast wave conditions in Far South of Western Australia | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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