Surf Forecasts:
How big are the waves at Flat Rocks Beach (WA) today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 7ft (2.1m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 8ft (2.5m), 13s period with SW swell.
- Evening surf: Evening surf (18 Jul, local time) - 10ft (3.0m), 16s period with SW swell.
The current surf forecast for Flat Rocks Beach (WA) at 7PM is: 3.0m 16s primary swell from a Southwest direction and 1.6m 17s secondary swell from a Southwest direction (forecast issued at 01:00pm July 18). The wind direction is predicted to be cross-shore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 7ft (2.1m) | 14s |
| Afternoon (18 Jul) | 8ft (2.5m) | 13s |
| Evening (18 Jul) | 10ft (3.0m) | 16s |
Table - waves today at Flat Rocks Beach (WA). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Sat afternoon, min 13°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | |||||||||||||||||||
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 13 | SW 13 | SW 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1933 | 2254 | 1834 | 4381 | 4169 | 3678 | 3269 | 2851 | 2229 | 1855 | 1572 | 1423 | 1203 | 1169 | 919 | 821 | 732 | 732 | 659 | 594 | 690 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off |
High Tide | 11:41AM0.55m | 2:12AM0.45m | 11:00AM0.44m | 2:35AM0.51m | |||||||||||||||||
Low Tide | 6:41PM0.20m | 5:38AM0.40m | 6:15PM0.21m | 6:03PM0.20m | |||||||||||||||||
 |  | |  | | | | | | | |  |  | | |  | | | | | | |
 | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — |
 | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 18 | 17 | 17 | 16 | 16 | 15 | 15 | 16 | 17 | 17 | 15 | 14 | 13 | 13 | 14 | 16 | 16 | 16 | 15 |
Feels °C | 15 | 15 | 15 | 14 | 15 | 14 | 13 | 12 | 12 | 12 | 13 | 13 | 11 | 10 | 10 | 10 | 11 | 13 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 1933 | 2254 | 1834 | 4381 | 4169 | 3678 | 3269 | 2851 | 2229 | 1855 | 1572 | 1423 | 1203 | 1169 | 919 | 821 | 732 | 732 | 659 | 594 | 690 |
Swell 2 Height (m) Direction Period (s) | SW 20 | SW 19 | SW 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 16 | SW 16 | — |
| kJ | 136 | 520 | 1371 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 25 | 198 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1919 | 353 | 33 | 30 | 30 | 30 | 0 | 0 | 0 | 32 | 404 | 32 | 22 | 0 | 0 | 0 | 0 | 340 | 340 | 33 | 22 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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