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Cathedral Rock Surf Forecast
/ WA – Rottnest Island (6 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Cathedral Rock surfForecast / WA – Rottnest Island / Australia
48hr Weather and Surf, issued 1 pm Friday 28 Nov 2025 AWSTForecast update in hr min s Forecast update imminent
Cathedral Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cathedral Rock sea temperature is
20.6° C
(Which is slightly warmer than usual)How big are the waves at Cathedral Rock today?
The current surf forecast for Cathedral Rock at 6PM is: 1.7m 14s primary swell from a West-southwest direction (forecast issued at 01:00pm November 28). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Nov) | 6.5ft (2.0m) | 15s |
| Afternoon (28 Nov) | 6ft (1.8m) | 14s |
| Evening (28 Nov) | 5ft (1.6m) | 14s |
Table - waves today at Cathedral Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 28 | Saturday 29 | Sunday 30 | Monday 01 | |||||||||||||||||||||
| 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 | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 7 | 13 | 13 | 13 | 13 | 16 | 16 | 15 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1622 | 1578 | 1187 | 1171 | 862 | 704 | 595 | 586 | 854 | 461 | 390 | 294 | 294 | 238 | 312 | 361 | 430 | 1214 | 1230 | 1106 | 1061 | 1210 | 1068 | 902 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross |
High Tide / height (m) | 9:07PM 0.53 | 6:48PM 0.53 | 5:34AM 0.41 | 6:33PM 0.61 | ||||||||||||||||||||
Low Tide / height (m) | 10:59AM 0.28 | 11:12AM 0.31 | 1:45AM 0.39 | 11:15AM 0.36 | 2:27AM 0.29 | |||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 01 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:03 |
| Sunset | - | - | 7:06 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - |
 | | |  | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 16 | 17 | 17 | 17 | 16 | 15 | 15 | 16 | 18 | 18 | 19 | 19 | 19 | 17 | 18 | 24 | 25 | 26 | 23 | 26 | 26 | 24 | 25 |
| Feels °C (?) | 13 | 11 | 11 | 11 | 9 | 9 | 8 | 10 | 11 | 11 | 11 | 12 | 12 | 13 | 11 | 12 | 22 | 18 | 19 | 16 | 20 | 20 | 16 | 18 |
- 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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