Surf Forecasts:
How big are the waves at Secret Harbour today (03 Aug):
- Morning surf: Morning surf (03 Aug, local time) - 4.5ft (1.4m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (03 Aug, local time) - 4ft (1.2m), 15s period with WSW swell.
- Evening surf: Evening surf (03 Aug, local time) - 4ft (1.2m), 16s period with WSW swell.
The current surf forecast for Secret Harbour at 5PM is: 1.2m 16s primary swell from a West-southwest direction (forecast issued at 01:00pm August 03). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Aug) | 4.5ft (1.4m) | 14s |
| Afternoon (03 Aug) | 4ft (1.2m) | 15s |
| Evening (03 Aug) | 4ft (1.2m) | 16s |
Table - waves today at Secret Harbour. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Mon night. Very mild (max 19°C on Mon night, min 13°C on Wed night). Winds decreasing (fresh winds from the WNW on Mon night, calm by Wed night). | |||||||||||||||||||||
Mon 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||||||
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 15 | WSW 16 | WSW 16 | WSW 16 | W 21 | W 20 | WSW 19 | WSW 19 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 660 | 588 | 645 | 671 | 534 | 3361 | 775 | 2246 | 2647 | 3471 | 3239 | 3127 | 2742 | 2189 | 2189 | 2901 | 3668 | 4543 | 4543 | 4543 | 4467 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-on | cross-on | cross-on | on | cross-on | on | on | on | on | on | on | on | cross-on | cross | cross-on | cross-on | glassy | off |
High Tide | 11:39AM0.81m | 1:02AM0.80m | 11:42AM0.69m | 1:34AM0.84m | |||||||||||||||||
Low Tide | 6:05PM0.60m | 7:00AM0.66m | 5:38PM0.58m | 4:54PM0.52m | |||||||||||||||||
 | |  |  |  |  | | | |  | | | | | | | | | |  | | |
 | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | 4 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 17 | 18 | 19 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 15 |
Feels °C | 12 | 13 | 15 | 14 | 11 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 13 | 14 | 15 | 16 | 12 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | — | WSW 14 | WSW 19 | WSW 19 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 |
| kJ | 660 | 588 | 645 | 671 | 534 | — | 437 | 2246 | 2647 | 3471 | 3239 | 3127 | 2742 | 2189 | 2189 | 2901 | 3668 | 4543 | 4543 | 4543 | 4467 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | WSW 21 | — | W 20 | W 6 | W 6 | WNW 6 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 151 | — | 775 | 109 | 92 | 23 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 4 | N 4 | NNW 3 | NW 4 | WNW 5 | W 21 | W 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 4 | 3 | 20 | 77 | 3361 | 139 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 221 | 221 | 221 | 177 | 328 | 143 | 101 | 345 | 369 | 442 | 307 | 307 | 307 | 164 | 98 | 44 | 46 | 46 | 0 | 0 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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