Surf Forecasts:
How big are the waves at Back Beach today (03 Aug):
- Morning surf: Morning surf (03 Aug, local time) - 6ft (1.9m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (03 Aug, local time) - 5.5ft (1.7m), 15s period with WSW swell.
- Evening surf: Evening surf (03 Aug, local time) - 5ft (1.5m), 16s period with WSW swell.
The current surf forecast for Back Beach at 8AM is: 1.9m 14s primary swell from a West-southwest direction (forecast issued at 01:00am August 03). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Aug) | 6ft (1.9m) | 14s |
| Afternoon (03 Aug) | 5.5ft (1.7m) | 15s |
| Evening (03 Aug) | 5ft (1.5m) | 16s |
Table - waves today at Back Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Mon night. Warm (max 20°C on Mon afternoon, min 12°C on Wed night). Winds decreasing (fresh winds from the NW on Mon night, calm by Wed morning). | ||||||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||||||||||
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) | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 19 | WSW 19 | WSW 18 | WSW 17 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1349 | 1390 | 1484 | 1389 | 1208 | 1132 | 1241 | 1141 | 1067 | 1193 | 1482 | 3936 | 5368 | 5491 | 5242 | 4998 | 4086 | 3336 | 3152 | 4173 | 5672 | 6766 | 7093 | 7253 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross | cross | cross | cross-on | cross-off | cross-on | on | on | on | on | on | on | on | on | glassy | glassy | cross-on | cross-on | cross | cross-off |
High Tide | 1:12AM0.40m | 10:43AM0.44m | 1:31AM0.45m | 10:27AM0.36m | 2:01AM0.50m | |||||||||||||||||||
Low Tide | 5:36AM0.33m | 6:03PM0.19m | 7:10AM0.33m | 5:54PM0.21m | 5:01PM0.20m | |||||||||||||||||||
 | |  | | |  |  | |  |  |  | | |  |  | | | | | | | | | | |
 | — | 7:05 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | 7 | 5 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 14 | 18 | 20 | 19 | 19 | 18 | 15 | 17 | 17 | 17 | 17 | 17 | 16 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 14 |
Feels °C | 8 | 9 | 10 | 14 | 15 | 16 | 16 | 15 | 10 | 15 | 16 | 15 | 13 | 13 | 13 | 12 | 13 | 14 | 14 | 14 | 15 | 15 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 19 | WSW 18 | WSW 17 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 |
| kJ | 1349 | 1390 | 1484 | 1389 | 1208 | 1132 | 1241 | 1141 | 1067 | 1193 | 961 | 3936 | 5368 | 5491 | 5242 | 4998 | 4086 | 3336 | 3152 | 4173 | 5672 | 6766 | 7093 | 7253 |
Swell 2 Height (m) Direction Period (s) | WSW 18 | SW 17 | — | — | — | — | — | WSW 22 | WSW 21 | W 6 | WSW 19 | W 6 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 390 | 632 | — | — | — | — | — | 46 | 302 | 85 | 1482 | 78 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WSW 6 | WSW 21 | W 6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 27 | 511 | 104 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNE 3 | NNE 3 | — | — | NW 3 | NW 3 | W 4 | W 4 | W 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 4 | 3 | — | — | 3 | 4 | 8 | 31 | 144 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 377 | 377 | 225 | 225 | 225 | 220 | 265 | 251 | 251 | 240 | 189 | 178 | 178 | 178 | 0 | 3 | 3 | 479 | 3 | 3 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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