Surf Forecasts:
How big are the waves at Secret Harbour today (24 Aug):
- Morning surf: Morning surf (24 Aug, local time) - 7ft (2.1m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (24 Aug, local time) - 6ft (1.9m), 13s period with WSW swell.
- Evening surf: Evening surf (24 Aug, local time) - 5.5ft (1.7m), 13s period with WSW swell.
The current surf forecast for Secret Harbour at 7PM is: 1.7m 13s primary swell from a West-southwest direction (forecast issued at 01:00pm August 24). The wind direction is predicted to be onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Aug) | 7ft (2.1m) | 14s |
| Afternoon (24 Aug) | 6ft (1.9m) | 13s |
| Evening (24 Aug) | 5.5ft (1.7m) | 13s |
Table - waves today at Secret Harbour. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 44mm), heaviest during Wed afternoon. Very mild (max 17°C on Tue afternoon, min 12°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the S by Wed night). | |||||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||||||
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) | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | W 12 | WSW 12 | WSW 15 | WSW 14 | W 13 | W 13 | W 14 | W 15 | W 15 | W 19 | WSW 18 | WSW 18 | WSW 17 | WSW 17 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1570 | 1286 | 1110 | 946 | 816 | 778 | 656 | 683 | 530 | 1174 | 1441 | 1971 | 2117 | 2299 | 3135 | 3464 | 7822 | 7570 | 7410 | 7753 | 6534 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | on | glassy | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:17AM0.88m | 8:05AM0.90m | |||||||||||||||||||
Low Tide | 3:49PM0.31m | 3:59PM0.32m | 4:14PM0.35m | ||||||||||||||||||
 | | |  | |  | | |  | |  | |  |  | |  |  |  | |  | | |
 | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — |
 | — | — | 5:53 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 6 | 17 | 8 | 5 | 2 |
Temp °C | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 16 | 17 | 17 | 17 | 17 | 16 | 15 | 14 | 15 | 15 | 14 | 13 | 12 |
Feels °C | 12 | 13 | 13 | 13 | 13 | 11 | 11 | 10 | 11 | 11 | 12 | 13 | 13 | 13 | 12 | 9 | 13 | 12 | 11 | 6 | 6 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | W 12 | WSW 12 | WSW 15 | WSW 14 | W 13 | W 13 | W 14 | W 15 | W 15 | W 19 | WSW 18 | WSW 18 | WSW 17 | WSW 17 |
| kJ | 1570 | 1286 | 1110 | 946 | 816 | 778 | 656 | 683 | 530 | 1174 | 1441 | 1971 | 2117 | 2299 | 3135 | 3464 | 7822 | 7570 | 7410 | 7753 | 6534 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 16 | WSW 15 | — | — | W 24 | W 24 | W 22 | W 22 | W 20 | — | NNW 5 | NW 5 | — | — |
| kJ | — | — | — | — | — | — | — | 198 | 300 | — | — | 11 | 44 | 85 | 149 | 1281 | — | 13 | 13 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | WNW 4 | — | NNW 4 | NNW 4 | NNW 4 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 10 | — | 18 | 30 | 30 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 21 | 0 | 0 | 167 | 66 | 167 | 328 | 328 | 328 | 328 | 80 | 167 | 177 | 143 | 126 | 101 | 101 | 369 | 101 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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