Surf Forecasts:
How big are the waves at Back Beach today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 10ft (3.0m), 15s period with WSW swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 10ft (3.0m), 15s period with WSW swell.
- Evening surf: Evening surf (03 Sep, local time) - 10ft (3.0m), 15s period with WSW swell.
The current surf forecast for Back Beach at 8PM is: 3.0m 15s primary swell from a West-southwest direction (forecast issued at 01:00pm September 03). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 10ft (3.0m) | 15s |
| Afternoon (03 Sep) | 10ft (3.0m) | 15s |
| Evening (03 Sep) | 10ft (3.0m) | 15s |
Table - waves today at Back Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Sat night. Very mild (max 17°C on Thu night, min 14°C on Sat morning). Winds increasing (light winds from the WNW on Fri night, near gales from the SSW by Sat night). | |||||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | |||||||||||||||||||
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 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 3581 | 3835 | 3394 | 3553 | 3766 | 3595 | 4102 | 4399 | 4159 | 4660 | 4889 | 6408 | 6984 | 6418 | 5373 | 4334 | 3875 | 3408 | 3158 | 5747 | 3682 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross | cross-off | cross-off | cross-off | cross | cross-off | cross | on | cross-on |
High Tide | 1:21AM0.61m | 2:57AM0.62m | |||||||||||||||||||
Low Tide | 1:44PM0.13m | 2:04PM0.06m | 2:35PM0.02m | ||||||||||||||||||
 |  |  |  |  |  |  | | | | | | | | |  | | |  |  |  | |
 | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | 6:02 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:04 | — | — |
mm | — | 1 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | 11 | 8 |
Temp °C | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 17 | 16 | 16 | 15 | 15 | 14 | 16 | 17 | 17 | 14 | 14 |
Feels °C | 15 | 13 | 14 | 11 | 11 | 11 | 10 | 10 | 12 | 12 | 14 | 14 | 14 | 13 | 12 | 10 | 11 | 11 | 11 | 8 | 3 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 15 | WSW 15 | WSW 15 | SW 15 | — | — | — | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | — | — |
| kJ | 3581 | 3835 | 3394 | 3553 | 2784 | — | — | — | 4159 | 4660 | 4889 | 6408 | 6984 | 6418 | 5373 | 4334 | 3875 | 3408 | 3158 | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SW 18 | WSW 21 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 323 | 90 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | WSW 15 | WSW 14 | WSW 14 | WSW 14 | — | — | — | — | — | — | — | — | — | — | WNW 6 | WSW 13 | WSW 11 |
| kJ | — | — | — | — | 3766 | 3595 | 4102 | 4399 | — | — | — | — | — | — | — | — | — | — | 123 | 5747 | 3682 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 220 | 474 | 515 | 374 | 515 | 374 | 1680 | 817 | 2227 | 326 | 289 | 251 | 189 | 189 | 189 | 220 | 474 | 474 | 474 | 493 | 515 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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