Surf Forecasts:
How big are the waves at Twelve Mile Beach today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 8ft (2.5m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 8ft (2.5m), 15s period with SSW swell.
- Evening surf: Evening surf (03 Sep, local time) - 8ft (2.4m), 15s period with SSW swell.
The current surf forecast for Twelve Mile Beach at 6AM is: 2.5m 15s primary swell from a South-southwest direction (forecast issued at 01:00am September 03). The wind direction is predicted to be glassy and the swell rating is 5.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 8ft (2.5m) | 15s |
| Afternoon (03 Sep) | 8ft (2.5m) | 15s |
| Evening (03 Sep) | 8ft (2.4m) | 15s |
Table - waves today at Twelve Mile Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Thu afternoon, min 10°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, calm by Sat night). | ||||||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||||||||||
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 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SW 14 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 12 | SSW 12 | SSW 12 | SSW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2272 | 2849 | 3284 | 3156 | 2903 | 2701 | 2474 | 2182 | 2010 | 1987 | 2405 | 3263 | 3630 | 3656 | 2885 | 2310 | 2021 | 2136 | 1969 | 1726 | 1106 | 755 | 754 | 521 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | off | cross-off | cross-off | cross-on | cross-on | cross-off |
High Tide | 1:14AM0.73m | 1:50AM0.70m | 3:17AM0.65m | 6:07AM0.65m | ||||||||||||||||||||
Low Tide | 4:59PM0.12m | 4:36PM0.05m | 4:31AM0.65m | 4:34PM-0.01m | ||||||||||||||||||||
 |  |  | |  |  |  | | | | | | | | | | | | | | | | |  | |
 | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 13 | 15 | 18 | 19 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 14 | 14 | 13 | 11 | 10 | 10 | 16 | 19 | 18 | 16 | 15 |
Feels °C | 13 | 14 | 11 | 13 | 15 | 14 | 11 | 10 | 8 | 7 | 5 | 6 | 6 | 5 | 8 | 9 | 7 | 6 | 6 | 11 | 16 | 15 | 13 | 12 |
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 18 | S 18 | — | — | SW 16 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 12 | SSW 12 | SSW 12 | SSW 11 |
| kJ | 2272 | 2849 | 3284 | 3156 | 2903 | 2701 | 2474 | 2182 | 2010 | 1987 | 443 | 235 | — | — | 587 | 2310 | 2021 | 2136 | 1969 | 1726 | 1106 | 755 | 754 | 521 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SW 18 | — | — | — | — | SW 16 | — | — | SW 14 | SW 15 | SSW 15 | SSW 14 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 323 | — | — | — | — | 558 | — | — | 752 | 223 | 272 | 218 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WNW 4 | WNW 4 | NW 4 | SW 14 | SW 13 | SSW 13 | SSW 13 | SSW 13 | — | — | — | — | W 3 | WNW 4 | NW 3 | NNW 3 | NW 3 |
| kJ | — | — | — | — | — | — | — | 16 | 18 | 14 | 2405 | 3263 | 3630 | 3656 | 2885 | — | — | — | — | 5 | 10 | 7 | 6 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 97 | 0 | 0 | 0 | 20 | 97 | 97 | 1197 | 1197 | 909 | 1310 | 1518 | 489 | 489 | 153 | 20 | 0 | 0 | 0 | 97 | 0 | 153 | 97 | 0 |
Best forecast wave conditions in Far South of Western Australia | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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