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 1AM is: 2.5m 17s primary swell from a Southwest direction (forecast issued at 07:00pm October 20). The wind direction is predicted to be cross-shore.
| 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 ForecastLight rain (total 2mm), mostly falling on Thu morning. Warm (max 20°C on Wed night, min 15°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the S by Fri afternoon). | |||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||
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 18 | SW 17 | SW 17 | 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 |
Wave Graph  | |||||||||||||||||||
 kJ | 938 | 2366 | 3259 | 3579 | 3997 | 3997 | 3678 | 3772 | 4013 | 4161 | 4363 | 4414 | 4414 | 4103 | 4127 | 4026 | 5567 | 4242 | 4076 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | glassy | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:07PM0.46m | 4:20AM0.48m | 9:09PM0.46m | 5:57AM0.46m | 8:31PM0.48m | ||||||||||||||
Low Tide | 00:55AM0.46m | 1:14PM0.18m | 1:33AM0.40m | 1:26PM0.20m | |||||||||||||||
 |  | | | | | | | | | |  |  |  |  | |  | | | |
 | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | 6:31 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:32 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — |
Temp °C | 17 | 16 | 17 | 16 | 15 | 16 | 18 | 18 | 18 | 18 | 18 | 20 | 20 | 18 | 19 | 18 | 17 | 16 | 16 |
Feels °C | 13 | 12 | 14 | 14 | 14 | 16 | 15 | 15 | 15 | 16 | 17 | 18 | 19 | 15 | 15 | 14 | 12 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 19 | SW 18 | SW 17 | SW 17 | 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 |
| kJ | 817 | 2366 | 3259 | 3579 | 3997 | 3997 | 3678 | 3772 | 4013 | 4161 | 4363 | 4414 | 4414 | 4103 | 4127 | 4026 | 5567 | 4242 | 4076 |
Swell 2 Height (m) Direction Period (s) | SW 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 65 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 14 | SSW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 16 | — | — |
| kJ | 938 | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4026 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2177 | 694 | 694 | 22 | 0 | 0 | 710 | 2177 | 2177 | 859 | 1774 | 156 | 156 | 720 | 1774 | 2177 | 2074 | 1774 | 720 |
Best forecast wave conditions in North West WA | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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