Surf Forecasts:
How big are the waves at Cathedral Rock today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 8ft (2.5m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 7.5ft (2.3m), 14s period with SW swell.
- Evening surf: Evening surf (17 Sep, local time) - 8ft (2.4m), 14s period with SW swell.
The current surf forecast for Cathedral Rock at 2AM is: 3.0m 15s primary swell from a Southwest direction and 0.3m 16s secondary swell from a South direction (forecast issued at 09:00pm September 16). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 8ft (2.5m) | 14s |
| Afternoon (17 Sep) | 7.5ft (2.3m) | 14s |
| Evening (17 Sep) | 8ft (2.4m) | 14s |
Table - waves today at Cathedral Rock. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sat morning, min 5°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | ||||||||||||||||
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 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 16 | SW 15 | SW 14 |
Wave Graph  | ||||||||||||||||||
 kJ | 5025 | 4578 | 4135 | 3532 | 3154 | 2570 | 2197 | 1991 | 2125 | 2157 | 2188 | 2271 | 1962 | 1810 | 1395 | 3373 | 3022 | 2936 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross-on | on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:28AM2.11m | 3:19PM1.85m | 4:06AM2.06m | 3:51PM1.78m | ||||||||||||||
Low Tide | 8:59PM0.06m | 9:33AM0.46m | 9:34PM0.08m | 10:09AM0.55m | ||||||||||||||
 | | | |  |  | | | | | |  | | | | | |  | |
 | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 8 | 7 | 7 | 11 | 14 | 15 | 11 | 8 | 7 | 5 | 6 | 13 | 19 | 20 | 18 | 16 |
Feels °C | 6 | 7 | 5 | 4 | 4 | 8 | 10 | 13 | 9 | 6 | 5 | 2 | 3 | 8 | 15 | 16 | 15 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 16 | SW 15 | SW 14 |
| kJ | 5025 | 4578 | 4135 | 3532 | 3154 | 2570 | 2197 | 1991 | 2125 | 2157 | 2188 | 2271 | 1962 | 1810 | 1395 | 3373 | 3022 | 2936 |
Swell 2 Height (m) Direction Period (s) | S 14 | S 16 | S 16 | S 14 | — | S 14 | — | S 13 | S 14 | S 16 | SW 20 | SW 20 | SW 18 | SW 18 | SW 16 | S 16 | S 15 | S 15 |
| kJ | 64 | 80 | 42 | 62 | — | 35 | — | 53 | 89 | 19 | 60 | 136 | 921 | 985 | 1271 | 79 | 18 | 41 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SW 22 | S 16 | S 16 | S 16 | S 16 | S 15 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 18 | 20 | 19 | 20 | 46 | 17 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 98 | 4 | 4 | 4 | 4 | 4 | 18 | 18 | 4 | 0 | 0 | 0 | 0 | 7 | 4 | 4 | 4 | 4 |
Best forecast wave conditions in Cape Otway | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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