Surf Forecasts:
How big are the waves at Big Rock today (02 Aug):
- Morning surf: Morning surf (02 Aug, local time) - 11ft (3.5m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (02 Aug, local time) - 10ft (3.0m), 13s period with SW swell.
- Evening surf: Evening surf (02 Aug, local time) - 8ft (2.5m), 13s period with SW swell.
The current surf forecast for Big Rock at 2PM is: 3.0m 13s primary swell from a Southwest direction (forecast issued at 07:00am August 02). The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | 11ft (3.5m) | 13s |
| Afternoon (02 Aug) | 10ft (3.0m) | 13s |
| Evening (02 Aug) | 8ft (2.5m) | 13s |
Table - waves today at Big Rock. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Mon night. Very mild (max 19°C on Mon afternoon, min 10°C on Sun morning). Winds increasing (light winds from the ENE on Sun night, fresh winds from the NW by Mon night). | |||||||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | |||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 15 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | WSW 19 | WSW 18 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 4733 | 4243 | 3475 | 3078 | 2636 | 2187 | 2012 | 2197 | 1945 | 1321 | 1254 | 1493 | 1431 | 1384 | 1380 | 1466 | 1961 | 7276 | 8707 | 9050 | 7949 | 6803 | 5601 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | on | on | on | on | on | on | on | on | on |
High Tide | 11:12AM0.81m | 1:08AM0.68m | 11:43AM0.70m | 1:29AM0.72m | 11:27AM0.59m | ||||||||||||||||||
Low Tide | 4:26AM0.61m | 6:39PM0.48m | 6:05AM0.60m | 6:25PM0.52m | 9:04AM0.58m | 5:15PM0.53m | |||||||||||||||||
 |  | | | | | | | | |  |  | |  |  | |  | | | | | | | |
 | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — |
 | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 5 | — | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 11 | 12 | 13 | 12 | 10 | 11 | 11 | 11 | 15 | 18 | 19 | 15 | 17 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 16 |
Feels °C | 5 | 5 | 6 | 7 | 10 | 9 | 6 | 7 | 7 | 7 | 10 | 13 | 14 | 9 | 11 | 9 | 9 | 8 | 9 | 9 | 10 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 15 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | WSW 18 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 |
| kJ | 4733 | 4243 | 3475 | 3078 | 2636 | 2187 | 2012 | 2197 | 1945 | 1321 | 1254 | 1493 | 1431 | 1384 | 1380 | 1466 | 1761 | 7276 | 8707 | 9050 | 7949 | 6803 | 5601 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SW 16 | SW 16 | — | S 9 | S 8 | S 8 | — | S 9 | SW 21 | SW 21 | WSW 20 | WSW 19 | WNW 7 | — | — | — | — | — |
| kJ | — | — | — | — | — | 314 | 214 | — | 127 | 71 | 51 | — | 39 | 222 | 450 | 1267 | 1961 | 138 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | NNE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NE 4 | — | NNE 4 | NNE 4 | NNE 4 | N 5 | NNW 5 | NW 5 | WNW 6 | W 7 | W 7 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 5 | — | 7 | 18 | 34 | 46 | 72 | 133 | 300 | 507 | 385 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 44 | 44 | 53 | 144 | 159 | 202 | 359 | 1689 | 89 | 502 | 359 | 359 | 89 | 202 |
Best forecast wave conditions in Margaret River | |||||||||||||||||||||||
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