Surf Forecasts:
How big are the waves at Flat Rocks Beach (WA) today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 8ft (2.5m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 8ft (2.5m), 16s period with SW swell.
- Evening surf: Evening surf (21 Oct, local time) - 10ft (3.0m), 17s period with SW swell.
The current surf forecast for Flat Rocks Beach (WA) at 1PM is: 2.5m 16s primary swell from a Southwest direction (forecast issued at 07:00am October 21). The wind direction is predicted to be onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 8ft (2.5m) | 17s |
| Afternoon (21 Oct) | 8ft (2.5m) | 16s |
| Evening (21 Oct) | 10ft (3.0m) | 17s |
Table - waves today at Flat Rocks Beach (WA). (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu morning. Warm (max 21°C on Wed night, min 14°C on Fri night). Winds increasing (calm on Wed morning, strong winds from the S by Fri night). | |||||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||||||||||
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 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 3997 | 3997 | 3678 | 3772 | 4013 | 4161 | 4414 | 4414 | 4414 | 4312 | 4127 | 4026 | 5793 | 4242 | 4189 | 4456 | 3976 | 3876 | 3697 | 3905 | 4295 | 4993 | 2150 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross |
High Tide | 4:20AM0.48m | 9:09PM0.46m | 5:57AM0.46m | 8:31PM0.48m | 7:19AM0.44m | 8:24PM0.53m | |||||||||||||||||
Low Tide | 1:14PM0.18m | 1:33AM0.40m | 1:26PM0.20m | 2:11AM0.33m | 1:38PM0.23m | ||||||||||||||||||
 |  | | | |  | |  | |  |  | |  | | | | | | | | | | | |
 | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:34 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 18 | 18 | 19 | 19 | 19 | 21 | 19 | 18 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 16 | 15 |
Feels °C | 14 | 17 | 15 | 15 | 17 | 16 | 18 | 18 | 17 | 14 | 14 | 14 | 12 | 11 | 11 | 11 | 10 | 10 | 12 | 9 | 9 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | — | — | SW 16 | SW 15 |
| kJ | 3997 | 3997 | 3678 | 3772 | 4013 | 4161 | 4414 | 4414 | 4414 | 4312 | 4127 | 4026 | 5793 | 4242 | 4189 | 4456 | 3976 | 3876 | 3697 | — | — | 4993 | 2150 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 16 | — | — | — | — | — | — | SW 16 | SW 16 | SW 16 | SSW 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 4242 | — | — | — | — | — | — | 3905 | 4295 | 3853 | 232 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 710 | 737 | 760 | 859 | 1774 | 156 | 156 | 720 | 720 | 2177 | 2177 | 1909 | 720 | 720 | 484 | 2133 | 2133 | 2177 | 2177 | 484 | 484 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||||
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