Surf Forecasts:
How big are the waves at Flat Rocks Beach (WA) today (04 Sep):
- Afternoon surf: Afternoon surf (04 Sep, local time) - 8ft (2.4m), 14s period with SW swell.
- Evening surf: Evening surf (04 Sep, local time) - 10ft (3.0m), 15s period with SW swell.
The current surf forecast for Flat Rocks Beach (WA) at 11PM is: 3.0m 16s primary swell from a Southwest direction (forecast issued at 07:00pm September 04). The wind direction is predicted to be glassy and the swell rating is 5.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | - | - |
| Afternoon (04 Sep) | 8ft (2.4m) | 14s |
| Evening (04 Sep) | 10ft (3.0m) | 15s |
Table - waves today at Flat Rocks Beach (WA). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sat night. Very mild (max 19°C on Mon afternoon, min 12°C on Sun night). Winds increasing (calm on Fri night, strong winds from the SSE by Sun afternoon). | |||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | |||||||||||||||||
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 14 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SSW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 2573 | 2822 | 3827 | 3876 | 3631 | 2868 | 2278 | 2082 | 1929 | 1403 | 1052 | 1387 | 2121 | 3135 | 3168 | 2846 | 2590 | 2138 | 1743 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | on | cross-on | cross | cross | cross | cross-on | cross | cross | cross-off |
High Tide | 2:51AM0.66m | 4:21AM0.67m | |||||||||||||||||
Low Tide | 2:16PM0.06m | 2:52PM0.03m | |||||||||||||||||
 |  | | | | |  | | |  |  |  | | | | | | | | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | 3 | 4 | 1 | 1 | — | — | — | — | — | — |
Temp °C | 18 | 17 | 15 | 14 | 13 | 13 | 17 | 17 | 18 | 16 | 15 | 16 | 14 | 15 | 16 | 18 | 18 | 17 | 14 |
Feels °C | 14 | 15 | 14 | 12 | 11 | 10 | 13 | 13 | 14 | 12 | 9 | 13 | 10 | 10 | 11 | 11 | 11 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 22 | SW 13 | SW 13 | SW 20 | SW 13 | SW 12 | SSW 12 |
| kJ | 2573 | 2822 | 3827 | 3876 | 3631 | 2868 | 2278 | 2082 | 1929 | 1403 | 1052 | 1387 | 20 | 3135 | 3168 | 141 | 2590 | 2138 | 1743 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 22 | SW 21 | SW 20 | SW 20 | SW 18 | SW 18 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 18 | 72 | 198 | 251 | 658 | 1451 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 5 | W 6 | — | SW 13 | — | — | SW 13 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 58 | 156 | — | 2121 | — | — | 2846 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 502 | 33 | 0 | 0 | 0 | 0 | 700 | 694 | 700 | 220 | 269 | 32 | 861 | 965 | 965 | 1969 | 484 | 484 | 344 |
Best forecast wave conditions in North West WA | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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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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