Surf Forecasts:
How big are the waves at Flat Rocks Beach (WA) today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 6ft (1.8m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 5.5ft (1.7m), 14s period with SW swell.
- Evening surf: Evening surf (22 Sep, local time) - 5.5ft (1.7m), 14s period with SW swell.
The current surf forecast for Flat Rocks Beach (WA) at 6PM is: 1.7m 14s primary swell from a Southwest direction (forecast issued at 01:00pm September 22). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 6ft (1.8m) | 15s |
| Afternoon (22 Sep) | 5.5ft (1.7m) | 14s |
| Evening (22 Sep) | 5.5ft (1.7m) | 14s |
Table - waves today at Flat Rocks Beach (WA). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Tue afternoon, min 13°C on Wed night). Winds increasing (light winds from the ESE on Wed morning, fresh winds from the S by Thu afternoon). | |||||||||||||||||||||
Tue 22 | Wednesday 23 | Thursday 24 | |||||||||||||||||||
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 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SSW 14 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1212 | 1179 | 1179 | 1179 | 1289 | 1130 | 1052 | 1021 | 834 | 821 | 732 | 659 | 572 | 537 | 479 | 435 | 361 | 899 | 1095 | 573 | 581 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross |
High Tide | 6:53AM0.56m | 10:14PM0.41m | 7:43AM0.56m | 9:52PM0.43m | |||||||||||||||||
Low Tide | 2:50PM0.14m | 2:57PM0.14m | 1:24AM0.38m | 3:06PM0.16m | |||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 19 | 18 | 18 | 17 | 15 | 15 | 17 | 18 | 18 | 17 | 16 | 15 | 13 | 13 | 17 | 18 | 18 | 17 | 16 |
Feels °C | 16 | 15 | 16 | 15 | 16 | 15 | 13 | 14 | 15 | 14 | 14 | 13 | 12 | 12 | 10 | 10 | 13 | 12 | 12 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SW 25 | SW 14 | SW 14 |
| kJ | 1212 | 1179 | 1179 | 1179 | 1289 | 1130 | 1052 | 1021 | 834 | 821 | 732 | 659 | 572 | 537 | 479 | 435 | 361 | 899 | 25 | 573 | 581 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 18 | — | SW 16 | SW 16 | SW 16 | W 26 | SW 25 | SW 24 | SW 24 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 13 | — | 161 | 203 | 287 | 13 | 25 | 23 | 88 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 3 | S 4 | S 4 | S 4 | S 4 | SSE 4 | — | — | SSW 14 | S 5 | S 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | 6 | 10 | 12 | 12 | 7 | 5 | — | — | 1095 | 75 | 88 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 33 | 484 | 502 | 484 | 36 | 32 | 0 | 0 | 22 | 1774 | 484 | 340 | 340 | 33 | 22 | 22 | 22 | 502 | 404 | 484 | 484 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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