Surf Forecasts:
How big are the waves at Cathedral Rock today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 5.5ft (1.7m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 5.5ft (1.7m), 13s period with WSW swell.
- Evening surf: Evening surf (21 Jul, local time) - 4ft (1.2m), 12s period with WSW swell.
The current surf forecast for Cathedral Rock at 3PM is: 1.7m 13s primary swell from a West-southwest direction (forecast issued at 09:00am July 21). An open ocean swell of 0.1m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 5.5ft (1.7m) | 14s |
| Afternoon (21 Jul) | 5.5ft (1.7m) | 13s |
| Evening (21 Jul) | 4ft (1.2m) | 12s |
Table - waves today at Cathedral Rock. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Wed afternoon. Very mild (max 13°C on Tue morning, min 7°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||
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 | 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) | WSW 14 | SW 13 | WSW 13 | SW 13 | WSW 13 | WSW 12 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 13 | SW 12 | SW 11 | SW 13 | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1095 | 1144 | 946 | 841 | 476 | 406 | 527 | 527 | 335 | 522 | 540 | 864 | 1392 | 1467 | 2515 | 7635 | 7342 | 5530 | 5796 | 5823 | 5487 | 4311 |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 4:14AM1.90m | 4:22PM1.99m | 5:07AM1.88m | 5:01PM1.89m | 5:59AM1.84m | 5:41PM1.77m | ||||||||||||||||
Low Tide | 10:15AM0.39m | 10:46PM0.17m | 11:03AM0.53m | 11:29PM0.18m | 11:52AM0.67m | |||||||||||||||||
 |  | |  | | | |  | |  | | | |  |  |  | |  | | | | | |
 | 7:35 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — |
 | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:27 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | 2 | — | 2 | 1 | — | — | — | — | — | — | — |
Temp °C | 9 | 10 | 13 | 13 | 12 | 11 | 10 | 10 | 10 | 10 | 13 | 12 | 9 | 9 | 9 | 7 | 7 | 8 | 11 | 10 | 9 | 10 |
Feels °C | 6 | 7 | 10 | 10 | 9 | 7 | 6 | 6 | 6 | 7 | 9 | 8 | 6 | 6 | 5 | 3 | 3 | 3 | 5 | 4 | 3 | 4 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | SW 13 | WSW 13 | SW 13 | WSW 13 | WSW 12 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | E 10 | SW 12 | SW 11 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | — | SW 16 |
| kJ | 1095 | 1144 | 946 | 841 | 476 | 406 | 527 | 527 | 335 | 522 | 540 | 2 | 1094 | 1204 | 2340 | 2429 | 4362 | 4619 | 4873 | 4608 | — | 2042 |
Swell 2 Height (m) Direction Period (s) | — | — | E 11 | E 11 | SW 14 | SW 14 | WSW 12 | WSW 12 | WSW 12 | E 10 | E 10 | E 10 | — | — | SW 18 | SW 16 | — | — | — | — | — | — |
| kJ | — | — | 2 | 2 | 257 | 308 | 119 | 83 | 256 | 2 | 2 | 2 | — | — | 164 | 1271 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | — | — | — | — | SE 12 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 2 | 2 | 2 | 2 | 2 | 2 | — | — | — | — | 6 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NNW 3 | NW 3 | NW 3 | WNW 3 | NW 3 | WNW 3 | SW 13 | SW 12 | SW 11 | SW 13 | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 |
| kJ | — | — | — | — | — | 3 | 2 | 2 | 3 | 2 | 9 | 864 | 1392 | 1467 | 2515 | 7635 | 7342 | 5530 | 5796 | 5823 | 5487 | 4311 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 7 | 4 | 0 | 4 | 18 | 0 | 4 | 18 | 0 | 36 | 18 | 547 | 584 | 36 | 36 |
Best forecast wave conditions in Cape Otway | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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