Surf Forecasts:
How big are the waves at Cathedral Rock today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 3.5ft (1.0m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 4ft (1.2m), 13s period with SW swell.
- Evening surf: Evening surf (21 Oct, local time) - 6ft (1.8m), 15s period with SW swell.
The current surf forecast for Cathedral Rock at 2AM is: 1.2m 12s primary swell from a Southwest direction and 0.3m 22s secondary swell from a Southwest direction (forecast issued at 10:00pm October 20). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 3.5ft (1.0m) | 14s |
| Afternoon (21 Oct) | 4ft (1.2m) | 13s |
| Evening (21 Oct) | 6ft (1.8m) | 15s |
Table - waves today at Cathedral Rock. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Thu afternoon, min 14°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 14 | SW 13 | SW 13 | SW 15 | SW 15 | SW 15 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 |
Wave Graph  | ||||||||||||||||||
 kJ | 449 | 435 | 435 | 373 | 347 | 272 | 503 | 488 | 1232 | 2048 | 2520 | 3136 | 3717 | 3015 | 2868 | 2481 | 2322 | 1526 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | glassy | glassy | glassy | cross | cross-on | cross-on | cross-on | glassy | glassy | off | off | off | cross-off | cross-off | glassy | off |
High Tide | 6:06PM1.47m | 7:18AM1.63m | 7:02PM1.39m | 8:16AM1.53m | 8:26PM1.34m | |||||||||||||
Low Tide | 00:29AM0.52m | 1:29PM0.88m | 1:25AM0.67m | 2:38PM0.89m | ||||||||||||||
 |  | | |  | | | |  | | | |  | | | | | | |
 | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:47 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 15 | 15 | 14 | 15 | 18 | 18 | 15 | 14 | 14 | 14 | 14 | 18 | 25 | 26 | 29 | 24 | 21 |
Feels °C | 19 | 16 | 15 | 14 | 16 | 18 | 16 | 14 | 14 | 15 | 15 | 14 | 17 | 23 | 24 | 27 | 24 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 14 | SW 13 | SW 13 | SW 15 | SW 15 | SW 15 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 |
| kJ | 449 | 435 | 435 | 373 | 347 | 272 | 503 | 488 | 1232 | 2048 | 2520 | 3136 | 3717 | 3015 | 2868 | 2481 | 2322 | 1526 |
Swell 2 Height (m) Direction Period (s) | NE 4 | NE 4 | SW 22 | SW 21 | SW 10 | SW 11 | SW 19 | SW 16 | SW 18 | SW 22 | SSE 17 | SSE 16 | S 17 | S 17 | S 16 | SSE 16 | WSW 21 | SW 19 |
| kJ | 4 | 2 | 73 | 72 | 87 | 137 | 236 | 454 | 528 | 73 | 29 | 26 | 22 | 22 | 21 | 25 | 685 | 730 |
Swell 3 Height (m) Direction Period (s) | SSW 24 | ESE 8 | ESE 8 | E 8 | SW 21 | SW 20 | E 8 | E 8 | — | — | — | — | — | — | — | — | — | — |
| kJ | 54 | 6 | 6 | 5 | 72 | 134 | 1 | 5 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 8 | SSE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 3 | ENE 4 |
| kJ | 9 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 10 | 0 | 0 | 0 | 0 | 4 | 98 | 99 | 57 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Cape Otway | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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