
Surf Forecasts:
How big are the waves at Twelve Mile Beach today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 3.5ft (1.0m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 3ft (0.9m), 15s period with SSW swell.
- Evening surf: Evening surf (21 Jun, local time) - 3ft (0.9m), 15s period with SSW swell.
The current surf forecast for Twelve Mile Beach at 9PM is: 0.9m 15s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a Southeast direction (forecast issued at 01:00pm June 21). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 3.5ft (1.0m) | 15s |
| Afternoon (21 Jun) | 3ft (0.9m) | 15s |
| Evening (21 Jun) | 3ft (0.9m) | 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 16°C on Sun afternoon, min 13°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Sun 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 14 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 13 |
Wave Graph | ||||||||||||||||||||||||
455 | 344 | 358 | 362 | 474 | 480 | 474 | 537 | 610 | 602 | 408 | 537 | 978 | 857 | 742 | 732 | 659 | 522 | 331 | 265 | 384 | 651 | 504 | 461 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | cross-off | cross | cross-on | on | on | on | on | cross-on | cross-on | cross | glassy | cross-on | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:20PM0.53m | 10:51AM0.50m | 8:25AM0.54m | |||||||||||||||||||||
Low Tide | 9:18PM0.30m | 8:12PM0.28m | 6:54PM0.24m | |||||||||||||||||||||
— | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | |
— | 4:57 | — | — | — | — | — | — | — | 4:57 | — | — | — | — | — | — | — | 4:57 | — | — | — | — | — | 4:57 | |
mm | — | — | — | — | — | — | 1 | — | 1 | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 14 | 14 | 14 | 14 | 13 |
Feels °C | 9 | 12 | 13 | 11 | 11 | 11 | 13 | 13 | 14 | 12 | 12 | 13 | 12 | 13 | 14 | 13 | 13 | 12 | 12 | 11 | 12 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 14 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 13 |
455 | 344 | 358 | 362 | 474 | 480 | 474 | 537 | 610 | 602 | 408 | 537 | 978 | 857 | 742 | 732 | 659 | 522 | 331 | 265 | 384 | 651 | 504 | 461 | |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SSE 8 | SSE 8 | SE 8 | SSE 8 | SSE 8 | SSE 8 | SSW 4 | SSE 8 | SSE 8 | SSW 16 | SSW 16 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SSW 9 | SSW 9 | SSW 9 | SSW 16 | — | — | — |
42 | 27 | 26 | 17 | 13 | 13 | 6 | 6 | 6 | 6 | 295 | 295 | 2 | 2 | 2 | 2 | 2 | 154 | 62 | 62 | 201 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | W 3 | — | — | — | — | SSE 8 | SSE 8 | — | SE 8 | SE 8 | — | — | — | SE 7 | — | SE 7 | SSW 18 | SSW 16 | — | — | — | — |
— | — | 2 | — | — | — | — | 6 | 6 | — | 2 | 2 | — | — | — | 2 | — | 2 | 31 | 155 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NW 3 | W 3 | W 4 | NW 3 | W 3 | WSW 4 | SW 4 | SW 4 | SSW 4 | SSW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 | 5 | 10 | 2 | 5 | 10 | 4 | 14 | 12 | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 34 | 0 | 0 | 97 | 20 | 439 | 35 | 20 | 439 | 439 | 439 | 243 | 149 | 0 | 243 | 243 | 257 | 153 | 243 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Far South of Western Australia | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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