Surf Forecasts:
How big are the waves at Twelve Mile Beach today (27 Sep):
- Morning surf: Morning surf (27 Sep, local time) - 10ft (3.0m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (27 Sep, local time) - 5.5ft (1.7m), 10s period with SSE swell.
- Evening surf: Evening surf (27 Sep, local time) - 5.5ft (1.7m), 10s period with SE swell.
The current surf forecast for Twelve Mile Beach at 8AM is: 3.0m 10s primary swell from a East-southeast direction and 2.0m 10s secondary swell from a South-southeast direction, 1.1m 14s secondary swell from a South-southwest direction (forecast issued at 01:00am September 27). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Sep) | 10ft (3.0m) | 10s |
| Afternoon (27 Sep) | 5.5ft (1.7m) | 10s |
| Evening (27 Sep) | 5.5ft (1.7m) | 10s |
Table - waves today at Twelve Mile Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Sun morning. Warm (max 22°C on Mon afternoon, min 12°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | ||||||||||||||||||||||
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) | SSE 9 | SSE 10 | ESE 10 | SE 10 | SE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SW 15 | SW 11 | SW 11 | SSW 10 | SSW 10 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 866 | 815 | 1424 | 695 | 612 | 511 | 546 | 486 | 452 | 768 | 867 | 761 | 724 | 706 | 688 | 566 | 1741 | 1848 | 1717 | 687 | 510 | 620 | 620 | 612 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-on | on | cross-on | cross | cross-off |
High Tide | 11:00AM0.63m | 11:06PM0.75m | 11:24AM0.53m | 11:26PM0.81m | 11:39AM0.42m | |||||||||||||||||||
Low Tide | 5:04AM0.10m | 4:54PM0.15m | 5:43AM0.10m | 4:56PM0.17m | 6:26AM0.12m | 4:48PM0.18m | ||||||||||||||||||
 |  |  | |  |  |  | | |  |  | | | | | | | | | | | | |  | |
 | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:59 | — | — |
mm | 1 | — | 2 | 1 | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 15 | 18 | 19 | 19 | 16 | 16 | 17 | 16 | 15 | 19 | 22 | 20 | 17 | 14 | 13 | 12 | 13 | 16 | 16 | 15 | 15 | 13 |
Feels °C | 11 | 12 | 12 | 14 | 15 | 15 | 12 | 14 | 14 | 12 | 10 | 12 | 15 | 14 | 12 | 8 | 8 | 7 | 9 | 12 | 12 | 11 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 10 | SSE 10 | SE 10 | SE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 9 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SW 15 | SW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 |
| kJ | 866 | 815 | 748 | 695 | 612 | 511 | 546 | 486 | 452 | 376 | 305 | 761 | 724 | 706 | 688 | 566 | 1741 | 1046 | 999 | 687 | 510 | 363 | 237 | 190 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SSW 18 | SSW 17 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 627 | 594 | 487 | 439 | 357 | 286 | 261 | 181 | 223 | 768 | 867 | 231 | 212 | 176 | 148 | 108 | 84 | 68 | 280 | 550 | 481 | 620 | 620 | 612 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 22 | SW 22 | SSW 20 | SSW 20 | SSW 19 | SSW 12 | — | — | — | — | — | — | — | SSW 17 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | — | — | — | — | 9 | 18 | 82 | 151 | 309 | 190 | — | — | — | — | — | — | — | 232 | 58 | 42 | 41 | 29 | 29 | 21 |
Wind waves Height (m) Direction Period (s) | — | — | ESE 10 | NE 4 | NE 4 | NE 4 | NE 4 | — | — | N 3 | NW 3 | WNW 3 | WNW 4 | NW 4 | W 4 | WSW 5 | SW 10 | SW 11 | SW 11 | — | — | — | — | — |
| kJ | — | — | 1424 | 15 | 12 | 14 | 1 | — | — | 4 | 7 | 8 | 12 | 15 | 19 | 72 | 566 | 1848 | 1717 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 440 | 34 | 439 | 153 | 439 | 257 | 243 | 34 | 0 | 97 | 153 | 439 | 1377 | 1197 | 165 | 153 | 439 | 97 | 153 | 153 | 97 | 1666 | 34 | 20 |
Best forecast wave conditions in Far South of Western Australia | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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