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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 7 pm Sunday 13 Jul 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
20.9° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Cathedral Rock today?
The current surf forecast for Cathedral Rock at 9PM is: 2.1m 14s primary swell from a West-southwest direction (forecast issued at 07:00pm July 13). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jul) | - | - |
| Afternoon (13 Jul) | 7ft (2.2m) | 14s |
| Evening (13 Jul) | 7ft (2.1m) | 14s |
Table - waves today at Cathedral Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Mon 21 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 16 | 16 | 16 | 16 | 16 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 9 | 10 | 11 | 11 | 11 | 10 | 11 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 1777 | 1628 | 1679 | 2258 | 1167 | 1043 | 1015 | 1467 | 1509 | 1626 | 1724 | 1804 | 1773 | 1654 | 1548 | 1560 | 1596 | 1868 | 2314 | 3630 | 3606 | 4464 | 4820 | 5145 | 5832 | 5191 | 4618 | 4618 | 5074 | 5074 | 5392 | 5016 | 4513 | 3950 | 3470 | 3042 | 3042 | 3080 | 3470 | 3676 | 3705 | 3957 | 3908 | 3812 | 3524 | 3326 | 2812 | 2585 | 2779 | 3484 | 5082 | 2462 | 3081 | 3174 | 2894 | 2925 | 3380 | 3944 | 3907 | 3710 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | off | cross- off | cross- on | on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 11:07AM 0.91 | 11:47AM 0.78 | 2:37AM 0.54 | 12:25PM 0.65 | 2:51AM 0.61 | 12:47PM 0.54 | 3:28AM 0.71 | 4:20AM 0.83 | 5:18AM 0.96 | |||||||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 7:40PM 0.38 | 8:01PM 0.38 | 8:06PM 0.41 | 5:26AM 0.52 | 7:36PM 0.45 | 9:51AM 0.53 | 6:31PM 0.47 | 3:13PM 0.46 | 3:12PM 0.40 | 3:49PM 0.37 | ||||||||||||||||||||||||||||||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Mon 21 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - |
| Sunset | 5:30 | - | - | - | - | - | - | - | 5:30 | - | - | - | - | - | - | - | 5:30 | - | - | - | - | - | - | - | 5:30 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:32 | - | - | - | - | - | - | - | 5:34 | - | - | - |
 |  |  | |  | |  |  |  |  | | |  | | | | | | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | - | 1 | 1 | 1 | 2 | 1 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 1 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | 1 | 1 | 2 | - | - | - | - | - | 1 | 1 | - |
| Temp. °C | 16 | 17 | 16 | 15 | 15 | 14 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 16 | 16 | 15 | 15 | 14 | 14 | 16 | 16 | 17 | 17 | 17 | 16 | 15 | 14 | 14 | 15 | 15 | 15 | 15 | 15 |
| Feels °C (?) | 13 | 11 | 6 | 6 | 7 | 6 | 8 | 8 | 10 | 9 | 11 | 12 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 9 | 10 | 11 | 11 | 11 | 12 | 12 | 12 | 13 | 11 | 13 | 13 | 13 | 12 | 10 | 10 | 11 | 11 | 13 | 10 | 10 | 11 | 12 | 12 | 11 | 10 | 8 | 7 | 7 | 8 | 8 | 7 | 8 | 9 | 9 | 8 | 7 | 7 | 6 |
- 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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