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Twelve Mile Beach Surf Forecast
/ WA – Far South (31 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Twelve Mile Beach surfForecast / WA – Far South / Australia
48hr Weather and Surf, issued 7 am Monday 01 Jun 2026 AWSTForecast update in hr min s Forecast update imminent
Twelve Mile Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Twelve Mile Beach sea temperature is
18.7° C
(Which is normal for this time of year)How big are the waves at Twelve Mile Beach today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 15ft (4.5m), 10s period with SW swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 13ft (4.0m), 11s period with SSW swell.
- Evening surf: Evening surf (01 Jun, local time) - 11ft (3.5m), 12s period with SSW swell.
The current surf forecast for Twelve Mile Beach at 12PM is: 4.0m 11s primary swell from a South-southwest direction (forecast issued at 07:00am June 01). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 15ft (4.5m) | 10s |
| Afternoon (01 Jun) | 13ft (4.0m) | 11s |
| Evening (01 Jun) | 11ft (3.5m) | 12s |
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 6mm), mostly falling on Mon morning. Very mild (max 16°C on Mon morning, min 13°C on Wed morning). Winds decreasing (gales from the SW on Mon morning, light winds from the WSW by Wed night). | ||||||||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | Thu 4 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 10 | SW 10 | SSW 11 | SSW 11 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SW 11 | SW 11 | SSW 13 | SW 12 | SW 13 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | |
2649 | 4102 | 3996 | 4024 | 4465 | 3120 | 2213 | 1788 | 1478 | 1500 | 1677 | 1326 | 1484 | 2253 | 3441 | 2319 | 4049 | 4119 | 4314 | 2128 | 2629 | 2180 | 1248 | 776 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 10:43AM0.88m | 11:29PM0.24m | 11:09AM0.87m | 11:37PM0.24m | 11:37AM0.85m | 11:53PM0.24m | ||||||||||||||||||
Low Tide | 2:33AM0.22m | 6:55PM0.13m | 2:52AM0.20m | 7:27PM0.15m | 3:13AM0.19m | 8:01PM0.17m | ||||||||||||||||||
 |  |  | |  | |  | |  |  |  |  | | | | | | | | | | | | | |
 | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | 6:56 |
 | — | — | — | 4:57 | — | — | — | — | — | — | — | 4:57 | — | — | — | — | — | — | — | 4:57 | — | — | — | 4:57 |
1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | 1 | |
Temp °C | 16 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 14 | 15 | 15 | 15 | 15 | 14 |
4 | 3 | 5 | 6 | 8 | 8 | 7 | 7 | 8 | 7 | 5 | 5 | 6 | 6 | 5 | 6 | 6 | 6 | 7 | 8 | 9 | 9 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSE 11 | S 10 | S 11 | SSW 13 | SW 13 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
 kJ | — | — | — | — | — | 3120 | 2213 | 1788 | 1478 | 1500 | 813 | 418 | 364 | 2253 | 2046 | 2078 | 2219 | 2584 | 2469 | 2128 | 1605 | 1459 | 1248 | 776 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 20 | SSW 20 | SSW 20 | SSW 14 | SSW 14 | SSW 18 | SSW 18 | S 12 | S 11 | S 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 12 | SSE 11 | SSE 12 | SSE 11 |
| kJ | — | — | — | — | — | — | 38 | 38 | 38 | 170 | 407 | 64 | 63 | 330 | 265 | 233 | 184 | 144 | 108 | 110 | 196 | 180 | 246 | 278 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 20 | SSW 19 | SSW 20 | — | SSW 18 | — | — | — | — | — | — | — | — | — | — | — | — | SSW 15 |
| kJ | — | — | — | — | — | — | 37 | 74 | 38 | — | 32 | — | — | — | — | — | — | — | — | — | — | — | — | 428 |
Wind waves Height (m) Direction Period (s) | SW 10 | SW 10 | SSW 11 | SSW 11 | SSW 12 | — | — | WNW 4 | WNW 3 | NW 4 | SSW 11 | SW 11 | SW 11 | SSW 11 | SW 12 | SSW 13 | SW 13 | SSW 13 | SSW 13 | — | SSW 12 | SSW 12 | — | — |
| kJ | 2649 | 4102 | 3996 | 4024 | 4465 | — | — | 23 | 7 | 5 | 1677 | 1326 | 1484 | 1450 | 3441 | 2319 | 4049 | 4119 | 4314 | — | 2629 | 2180 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1682 | 1480 | 2096 | 494 | 2343 | 2343 | 97 | 97 | 794 | 793 | 793 | 909 | 793 | 494 | 153 | 439 | 439 | 439 | 439 | 439 | 358 | 153 | 97 | 97 |
Best forecast wave conditions in Far South of Western Australia | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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