Surf Forecasts:
How big are the waves at Back Beach today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 7.5ft (2.3m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 7ft (2.1m), 13s period with SW swell.
- Evening surf: Evening surf (28 Aug, local time) - 5ft (1.5m), 12s period with WSW swell.
The current surf forecast for Back Beach at 11AM is: 2.3m 13s primary swell from a Southwest direction and 0.1m 21s secondary swell from a Southwest direction (forecast issued at 07:00am August 28). The wind direction is predicted to be cross-shore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 7.5ft (2.3m) | 13s |
| Afternoon (28 Aug) | 7ft (2.1m) | 13s |
| Evening (28 Aug) | 5ft (1.5m) | 12s |
Table - waves today at Back Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Sun afternoon, min 10°C on Fri morning). Winds decreasing (fresh winds from the SE on Fri morning, light winds from the S by Sun afternoon). | |||||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
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) | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 21 | WSW 21 | WSW 19 | WSW 19 | WSW 19 | WSW 18 | WSW 17 | WSW 17 | WSW 17 | WSW 18 | WSW 18 | WSW 18 | WSW 17 | WSW 17 | WSW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 2626 | 1932 | 1862 | 1498 | 1136 | 715 | 545 | 429 | 400 | 679 | 922 | 1315 | 2933 | 3032 | 3621 | 3685 | 3643 | 4733 | 4733 | 4525 | 4423 | 3890 | 3304 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:14AM0.58m | 11:03PM0.35m | 9:45AM0.53m | 11:05PM0.40m | 10:14AM0.47m | ||||||||||||||||||
Low Tide | 2:02AM0.29m | 4:42PM0.14m | 3:11AM0.28m | 4:43PM0.18m | 4:11AM0.27m | 4:43PM0.21m | |||||||||||||||||
 |  |  | | | |  | | |  | | | | | | | | | | | | | | |
 | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 10 | 12 | 13 | 14 | 14 | 13 | 12 | 11 | 14 | 15 | 18 | 19 | 16 | 14 | 13 | 13 | 13 | 18 | 20 | 20 | 19 | 18 |
Feels °C | 4 | 3 | 5 | 7 | 8 | 9 | 8 | 7 | 6 | 10 | 10 | 14 | 16 | 13 | 11 | 11 | 12 | 11 | 17 | 20 | 19 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | SW 11 | SW 11 | WSW 19 | WSW 19 | WSW 18 | WSW 17 | WSW 17 | WSW 17 | WSW 18 | WSW 18 | WSW 18 | WSW 17 | WSW 17 | WSW 16 |
| kJ | 2626 | 1932 | 1862 | 1498 | 1136 | 715 | 545 | 429 | 319 | 563 | 471 | 1315 | 2933 | 3032 | 3621 | 3685 | 3643 | 4733 | 4733 | 4525 | 4423 | 3890 | 3304 |
Swell 2 Height (m) Direction Period (s) | — | SW 21 | SW 21 | W 26 | WSW 20 | WSW 20 | WSW 23 | SSW 6 | WSW 21 | WSW 21 | WSW 19 | WSW 12 | — | — | — | S 5 | WSW 22 | — | — | — | — | — | — |
| kJ | — | 18 | 18 | 13 | 38 | 37 | 106 | 60 | 400 | 679 | 922 | 280 | — | — | — | 14 | 265 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 26 | W 21 | SW 24 | WSW 23 | WSW 20 | WSW 21 | WSW 18 | SW 18 | — | S 6 | — | — | — | — | S 5 | — | — | — | — | — | — |
| kJ | — | — | 13 | 9 | 23 | 54 | 75 | 260 | 31 | 78 | — | 35 | — | — | — | — | 8 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | — | — | — | S 6 | S 6 | SE 4 | S 6 | SE 4 | ESE 4 | — | — | — | SSE 5 | S 5 | — | — | — | — | — | — | — |
| kJ | 51 | 43 | — | — | — | 78 | 86 | 8 | 71 | 19 | 11 | — | — | — | 26 | 13 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 184 | 265 | 265 | 125 | 184 | 184 | 125 | 125 | 125 | 184 | 108 | 3 | 3 | 71 | 50 | 3 | 3 | 0 | 0 | 71 | 265 | 121 | 120 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||||
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