Surf Forecasts:
How big are the waves at Cathedral Rock today (09 Aug):
- Afternoon surf: Afternoon surf (09 Aug, local time) - 4ft (1.2m), 13s period with WSW swell.
- Evening surf: Evening surf (09 Aug, local time) - 5ft (1.5m), 16s period with SW swell.
The current surf forecast for Cathedral Rock at 10PM is: 1.6m 16s primary swell from a Southwest direction and 0.3m 6s secondary swell from a East-southeast direction (forecast issued at 03:00pm August 09). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | - | - |
| Afternoon (09 Aug) | 4ft (1.2m) | 13s |
| Evening (09 Aug) | 5ft (1.5m) | 16s |
Table - waves today at Cathedral Rock. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Sun night. Very mild (max 13°C on Mon afternoon, min 9°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | ||||||||||||||||||
1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 13 | SW 16 | SW 16 | SW 20 | SW 19 | SW 19 | SW 19 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 |
Wave Graph  | ||||||||||||||||||||
 kJ | 517 | 400 | 929 | 1255 | 1299 | 1609 | 3276 | 3140 | 2719 | 3770 | 2269 | 1983 | 1783 | 1602 | 1343 | 1688 | 1558 | 1344 | 1033 | 2093 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | cross-off | glassy | cross | cross-off | cross | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:08PM1.67m | 8:08AM1.75m | 7:03PM1.60m | 9:22AM1.73m | 8:18PM1.53m | |||||||||||||||
Low Tide | 12:43PM0.94m | 1:02AM0.16m | 1:47PM1.02m | 2:05AM0.22m | 3:08PM1.04m | |||||||||||||||
 | |  |  | | | | |  |  | | |  | | | | | | | | |
 | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — |
 | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | 3 | 2 | 1 | — | — | 2 | 4 | 4 | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 9 | 11 | 13 | 12 | 12 | 10 | 10 | 10 | 10 | 12 | 12 | 10 | 11 |
Feels °C | 7 | 8 | 9 | 10 | 11 | 12 | 10 | 5 | 9 | 9 | 9 | 9 | 6 | 6 | 7 | 6 | 7 | 7 | 4 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 16 | SW 16 | SW 20 | SW 19 | SW 19 | SW 19 | SW 17 | ESE 8 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 |
| kJ | 517 | 400 | 929 | 1255 | 1299 | 1609 | 3276 | 3140 | 2719 | 22 | 2269 | 1983 | 1783 | 1602 | 1343 | 1688 | 1558 | 1344 | 1033 | 2093 |
Swell 2 Height (m) Direction Period (s) | WSW 18 | SW 17 | SW 13 | ESE 6 | WSW 14 | SW 14 | S 19 | E 5 | ESE 4 | S 18 | ESE 9 | ESE 9 | ESE 9 | S 7 | SW 7 | SSE 6 | S 20 | SW 18 | SW 18 | SE 17 |
| kJ | 207 | 230 | 388 | 6 | 672 | 742 | 7 | 27 | 12 | 24 | 17 | 17 | 8 | 43 | 171 | 11 | 8 | 396 | 528 | 12 |
Swell 3 Height (m) Direction Period (s) | — | ESE 6 | ESE 6 | ESE 6 | ENE 5 | NE 4 | — | — | ESE 8 | — | S 17 | — | — | — | — | — | — | — | S 17 | — |
| kJ | — | 6 | 10 | 11 | 27 | 9 | — | — | 14 | — | 24 | — | — | — | — | — | — | — | 22 | — |
Wind waves Height (m) Direction Period (s) | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | ENE 4 | E 4 | — | — | SW 17 | SW 6 | SW 6 | SW 7 | SW 7 | SW 8 | — | NNW 3 | NNW 3 | N 3 | N 3 |
| kJ | 94 | 72 | 55 | 31 | 32 | 20 | 21 | — | — | 3770 | 172 | 251 | 301 | 277 | 229 | — | 6 | 9 | 5 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 57 | 0 | 0 | 0 | 0 | 0 | 16 | 4 | 4 | 357 | 18 | 18 | 18 | 4 | 0 | 7 | 7 | 7 | 20 | 42 |
Best forecast wave conditions in Cape Otway | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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