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Back Beach Surf Forecast
/ WA – Perth City (29 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Back Beach surfForecast / WA – Perth City / Australia
48hr Weather and Surf, issued 7 am Wednesday 03 Sep 2025 AWST
How big are the waves at Back Beach today?
The current surf forecast for Back Beach at 10AM is: 3.0m 15s primary swell from a West-southwest direction (forecast issued at 07:00am September 03). The wind direction is predicted to be cross-onshore and the swell rating is 11.
| 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)
Wednesday 03 | Thursday 04 | Friday 05 | Sat 06 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 15 | 15 | 15 | 15 | 14 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 8 | 10 | 10 | 10 | 10 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 3430 | 3682 | 3682 | 3873 | 3820 | 3853 | 3882 | 3048 | 3470 | 3118 | 2369 | 2379 | 1963 | 1488 | 1248 | 986 | 879 | 754 | 875 | 2007 | 2527 | 2523 | 3319 | 3926 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | on | on |
High Tide / height (m) | 5:43AM 0.59 | 6:40AM 0.62 | 7:29AM 0.63 | |||||||||||||||||||||
Low Tide / height (m) | 3:34PM 0.05 | 3:49PM 0.04 | 4:05PM 0.05 | |||||||||||||||||||||
Wednesday 03 | Thursday 04 | Friday 05 | Sat 06 | |||||||||||||||||||||
| Sunrise | - | 6:33 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:02 | - | - | - | - | - | - | - | 6:04 | - | - | - | - | - | - | - | 6:04 | - | - | - |
 |  | | | | |  |  | | | | | | | |  | |  |  | |  |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 13 | 3 | 1 | 1 | 5 | 5 |
| Temp. °C | 12 | 12 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 15 | 14 | 15 | 15 | 14 | 15 | 15 | 15 | 12 | 14 |
| Feels °C (?) | 9 | 9 | 11 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 13 | 13 | 14 | 13 | 9 | 10 | 9 | 6 | 6 | 6 | 6 | 3 | 4 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for WA - Perth City
Cross-off wind has turned cross-on at Back Beach (light winds from the SSE at Lancelin(Defence) 13 km from Back Beach). A 2.9m groundswell from the WSW is too big for here
1 h 26 min ago
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Back Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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