Surf Forecasts:
How big are the waves at Back Beach today (01 Aug):
- Morning surf: Morning surf (01 Aug, local time) - 8ft (2.4m), 15s period with WSW swell.
- Afternoon surf: Afternoon surf (01 Aug, local time) - 10ft (3.0m), 15s period with SW swell.
- Evening surf: Evening surf (01 Aug, local time) - 10ft (3.0m), 15s period with SW swell.
The current surf forecast for Back Beach at 1AM is: 3.0m 16s primary swell from a West-southwest direction and 1.0m 5s secondary swell from a Southwest direction (forecast issued at 01:00pm July 31). The wind direction is predicted to be onshore and the swell rating is 11.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Aug) | 8ft (2.4m) | 15s |
| Afternoon (01 Aug) | 10ft (3.0m) | 15s |
| Evening (01 Aug) | 10ft (3.0m) | 15s |
Table - waves today at Back Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri night. Warm (max 20°C on Sun afternoon, min 9°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | |||||||||||||||||||
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) | WSW 16 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | SW 16 | WSW 15 | WSW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 15 | SW 15 | SW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 2511 | 2964 | 4074 | 4533 | 4678 | 4523 | 4073 | 2920 | 2513 | 3326 | 3281 | 3926 | 4948 | 4353 | 3820 | 3383 | 2747 | 2368 | 2091 | 1887 | 1780 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off |
High Tide | 9:49AM0.62m | 1:14AM0.31m | 10:12AM0.57m | 1:05AM0.35m | 10:31AM0.51m | ||||||||||||||||
Low Tide | 5:54PM0.12m | 2:57AM0.30m | 5:58PM0.14m | 4:18AM0.32m | 6:02PM0.17m | ||||||||||||||||
 | | |  |  | |  |  |  |  | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | — | 5:43 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — |
mm | — | — | — | — | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 19 | 19 | 18 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 12 | 10 | 9 | 9 | 14 | 19 | 20 | 18 | 15 |
Feels °C | 14 | 14 | 16 | 16 | 15 | 14 | 12 | 12 | 12 | 10 | 10 | 10 | 7 | 4 | 3 | 2 | 8 | 16 | 18 | 15 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | SW 16 | WSW 15 | WSW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 15 | SW 15 | SW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 |
| kJ | 2511 | 2964 | 4074 | 4533 | 4678 | 4523 | 4073 | 2920 | 2513 | 3326 | 3281 | 3926 | 4948 | 4353 | 3820 | 3383 | 2747 | 2368 | 2091 | 1887 | 1780 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SW 7 | SW 7 | — | — | — | — | — | — | — | — | — | — | — | WSW 17 |
| kJ | — | — | — | — | — | — | — | 178 | 188 | — | — | — | — | — | — | — | — | — | — | — | 522 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SW 5 | SW 7 | SW 7 | — | — | — | — | — | — | — | E 3 | — | — | — | — | — |
| kJ | — | — | — | — | — | 43 | 173 | 281 | — | — | — | — | — | — | — | 8 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 493 | 493 | 178 | 189 | 178 | 178 | 178 | 178 | 265 | 265 | 184 | 71 | 3 | 3 | 71 | 0 | 0 | 0 | 3 | 3 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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