Surf Forecasts:
How big are the waves at Back Beach today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 5ft (1.6m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 5ft (1.5m), 14s period with WSW swell.
- Evening surf: Evening surf (20 Jun, local time) - 5ft (1.6m), 14s period with WSW swell.
The current surf forecast for Back Beach at 10AM is: 1.6m 14s primary swell from a West-southwest direction (forecast issued at 07:00am June 20). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 5ft (1.6m) | 14s |
| Afternoon (20 Jun) | 5ft (1.5m) | 14s |
| Evening (20 Jun) | 5ft (1.6m) | 14s |
Table - waves today at Back Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sun night. Very mild (max 19°C on Sun afternoon, min 12°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tue 23 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | WSW 15 | WSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1145 | 1076 | 1047 | 1017 | 866 | 915 | 1169 | 1184 | 1093 | 1051 | 1051 | 1081 | 1067 | 1052 | 1038 | 1024 | 1208 | 1319 | 1504 | 1484 | 1604 | 1832 | 1626 | 1447 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | off | cross-off | off | cross-off | off | cross-off | cross | cross | glassy | off | glassy | off | off | glassy | cross-off | off | glassy | cross-off | off |
High Tide | 10:59AM0.50m | 9:54AM0.44m | 5:26AM0.43m | |||||||||||||||||||||
Low Tide | 8:55PM0.21m | 7:42PM0.23m | 7:12PM0.22m | |||||||||||||||||||||
 |  | | | | |  | | | | | | | | | |  | | | | | | | | |
 | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | 7:16 |
 | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:23 | — | — | 5:24 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 15 | 17 | 18 | 17 | 17 | 16 | 16 | 16 | 17 | 19 | 19 | 19 | 18 | 18 | 18 | 19 | 18 | 18 | 17 | 18 | 17 | 16 |
Feels °C | 9 | 8 | 10 | 13 | 15 | 11 | 14 | 12 | 12 | 13 | 14 | 16 | 17 | 19 | 17 | 17 | 16 | 16 | 17 | 17 | 14 | 16 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | WSW 15 | WSW 14 |
| kJ | 1145 | 1076 | 1047 | 1017 | 866 | 915 | 1169 | 1184 | 1093 | 1051 | 1051 | 1081 | 1067 | 1052 | 1038 | 1024 | 1208 | 1319 | 1504 | 1484 | 1604 | 1832 | 1626 | 1447 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SW 18 | — | — | — | — | — | NNW 4 | — | — | — | — | WSW 6 | — | — | SW 7 | — | — | — | — | — |
| kJ | — | — | — | — | 82 | — | — | — | — | — | 6 | — | — | — | — | 4 | — | — | 11 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | NNE 3 | N 3 | N 4 | NNW 5 | NNW 5 | N 5 | NNW 3 | NNW 3 | NNW 4 | — | NW 4 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 4 | 5 | 12 | 5 | 5 | 13 | 5 | 4 | 7 | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 377 | 0 | 178 | 0 | 0 | 0 | 0 | 0 | 85 | 178 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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