Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Cottesloe Beach surfForecast / WA – Perth City / Australia
48hr Weather and Surf, issued 7 am Tuesday 06 Jan 2026 AWSTForecast update in hr min s Forecast update imminent
Cottesloe Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cottesloe Beach sea temperature is
23.8° C
(Which is 2.8°C warmer than normal for this time of year)How big are the waves at Cottesloe Beach today?
The current surf forecast for Cottesloe Beach at 2PM is: 2.1m 16s primary swell from a Southwest direction and 0.7m 12s secondary swell from a West direction (forecast issued at 07:00am January 06). The wind direction is predicted to be cross-shore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Jan) | 3ft (0.9m) | 11s |
| Afternoon (06 Jan) | 7.5ft (2.3m) | 15s |
| Evening (06 Jan) | 8ft (2.5m) | 14s |
Table - waves today at Cottesloe Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 06 | Wednesday 07 | Thursday 08 | Fri 09 | |||||||||||||||||||||
| 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) (?) | 11 | 11 | 14 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 7 | 7 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 270 | 210 | 501 | 2009 | 2742 | 3009 | 982 | 955 | 1053 | 1474 | 1472 | 1733 | 2012 | 2221 | 606 | 596 | 578 | 534 | 718 | 884 | 1422 | 641 | 554 | 217 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off |
High Tide / height (m) | 10:54PM 0.62 | 10:44PM 0.53 | 3:47PM 0.36 | 10:06PM 0.47 | ||||||||||||||||||||
Low Tide / height (m) | 8:02AM 0.09 | 7:45AM 0.16 | 7:00AM 0.21 | 4:33PM 0.36 | ||||||||||||||||||||
Tuesday 06 | Wednesday 07 | Thursday 08 | Fri 09 | |||||||||||||||||||||
| Sunrise | - | 5:16 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:27 | - | - | - | - | - | - | - | 7:27 | - | - | - | - | - | - | - | 7:27 | - | - | - |
 |  | | | | | | | | | | | | | | | | | | | |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 21 | 22 | 21 | 20 | 20 | 20 | 19 | 16 | 18 | 23 | 21 | 20 | 21 | 21 | 20 | 17 | 19 | 21 | 20 | 20 | 20 | 19 | 17 |
| Feels °C (?) | 17 | 19 | 18 | 16 | 14 | 15 | 14 | 14 | 11 | 14 | 18 | 15 | 14 | 17 | 16 | 16 | 14 | 16 | 16 | 13 | 13 | 13 | 13 | 12 |
- 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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