Surf Forecasts:
How big are the waves at Cathedral Rock today (04 Jul):
- Afternoon surf: Afternoon surf (04 Jul, local time) - 5ft (1.5m), 14s period with WSW swell.
- Evening surf: Evening surf (04 Jul, local time) - 5ft (1.5m), 14s period with WSW swell.
The current surf forecast for Cathedral Rock at 12AM is: 1.4m 14s primary swell from a West-southwest direction (forecast issued at 07:00pm July 03). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jul) | - | - |
| Afternoon (04 Jul) | 5ft (1.5m) | 14s |
| Evening (04 Jul) | 5ft (1.5m) | 14s |
Table - waves today at Cathedral Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Sun night. Very mild (max 18°C on Sat afternoon, min 13°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Mon 6 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 15 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | WSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 883 | 838 | 731 | 710 | 710 | 523 | 479 | 1005 | 1018 | 843 | 768 | 649 | 461 | 377 | 334 | 330 | 344 | 715 | 822 | 1016 | 1154 | 1231 | 2801 | 2874 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-off | cross-off | off | off | off | off |
High Tide | 11:01AM0.90m | 11:33AM0.79m | 3:47AM0.58m | 12:03PM0.69m | ||||||||||||||||||||
Low Tide | 7:56PM0.40m | 8:10PM0.40m | 8:06PM0.42m | 4:53AM0.58m | ||||||||||||||||||||
 |  | | | |  | |  | |  | | |  | | | |  |  |  | | | | | | |
 | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — |
 | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | 5:25 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 5 | 3 | 2 | — | — | — | — |
Temp °C | 16 | 15 | 15 | 14 | 13 | 13 | 14 | 17 | 18 | 17 | 16 | 16 | 16 | 16 | 17 | 18 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 17 |
Feels °C | 11 | 9 | 8 | 7 | 5 | 5 | 6 | 11 | 12 | 11 | 9 | 8 | 8 | 9 | 11 | 13 | 11 | 15 | 13 | 9 | 9 | 10 | 11 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 15 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | WSW 16 |
| kJ | 883 | 838 | 731 | 710 | 710 | 523 | 479 | 1005 | 1018 | 843 | 768 | 649 | 461 | 377 | 334 | 330 | 344 | 715 | 822 | 1016 | 1154 | 1231 | 2801 | 2874 |
Swell 2 Height (m) Direction Period (s) | SW 20 | — | — | — | WSW 18 | WSW 17 | WSW 16 | — | — | — | — | — | — | — | — | — | WSW 18 | WNW 6 | WNW 6 | W 6 | WSW 7 | SW 7 | — | — |
| kJ | 15 | — | — | — | 31 | 340 | 427 | — | — | — | — | — | — | — | — | — | 31 | 41 | 41 | 54 | 107 | 147 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 6 | W 18 | W 18 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 25 | 101 | 165 | — | — |
Wind waves Height (m) Direction Period (s) | — | E 3 | ENE 3 | NE 3 | NE 4 | NNE 4 | NNE 4 | N 4 | N 4 | NNE 3 | NNE 4 | N 4 | N 4 | N 4 | NNW 5 | NW 5 | NW 5 | — | — | — | — | — | — | — |
| kJ | — | 2 | 5 | 9 | 12 | 18 | 16 | 14 | 10 | 9 | 13 | 28 | 38 | 41 | 44 | 39 | 34 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 28 | 28 | 28 | 35 | 35 | 35 | 329 | 121 | 7 | 35 | 121 | 121 | 121 | 325 | 325 | 325 | 325 | 50 | 3 | 31 | 118 | 44 | 28 | 0 |
Best forecast wave conditions in Rottnest Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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