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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 Tuesday 02 Dec 2025 AWSTForecast update in hr min s Forecast update imminent
Back Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Back Beach sea temperature is
21.3° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Back Beach today?
The current surf forecast for Back Beach at 9AM is: 1.1m 12s primary swell from a West-southwest direction and 0.8m 6s secondary swell from a South-southwest direction (forecast issued at 07:00am December 02). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Dec) | 3.5ft (1.1m) | 12s |
| Afternoon (02 Dec) | 2.5ft (0.8m) | 14s |
| Evening (02 Dec) | 4.5ft (1.3m) | 14s |
Table - waves today at Back Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 02 | Wednesday 03 | Thursday 04 | Fri 05 | |||||||||||||||||||||
| 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) (?) | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 11 | 12 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 669 | 578 | 293 | 236 | 585 | 569 | 561 | 606 | 512 | 578 | 551 | 543 | 630 | 620 | 554 | 527 | 500 | 512 | 865 | 1285 | 1494 | 1634 | 1609 | 1609 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 7:21PM 0.67 | 7:50PM 0.74 | 8:25PM 0.78 | |||||||||||||||||||||
Low Tide / height (m) | 3:34AM 0.12 | 4:19AM 0.02 | 5:10AM -0.04 | |||||||||||||||||||||
Tuesday 02 | Wednesday 03 | Thursday 04 | Fri 05 | |||||||||||||||||||||
| Sunrise | - | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:08 | - | - | - |
 |  |  |  | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 21 | 22 | 22 | 21 | 19 | 19 | 18 | 18 | 19 | 20 | 20 | 19 | 18 | 17 | 17 | 16 | 17 | 19 | 19 | 19 | 18 | 17 | 17 |
| Feels °C (?) | 19 | 19 | 20 | 19 | 18 | 17 | 17 | 16 | 17 | 17 | 18 | 17 | 15 | 14 | 13 | 13 | 13 | 14 | 16 | 15 | 15 | 15 | 13 | 14 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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