Surf Forecasts:
How big are the waves at Secret Harbour today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 11ft (3.5m), 17s period with WSW swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 10ft (3.0m), 16s period with WSW swell.
- Evening surf: Evening surf (09 Aug, local time) - 8ft (2.5m), 16s period with WSW swell.
The current surf forecast for Secret Harbour at 7AM is: 3.5m 17s primary swell from a West-southwest direction (forecast issued at 01:00am August 09). The wind direction is predicted to be glassy and the swell rating is 8.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 11ft (3.5m) | 17s |
| Afternoon (09 Aug) | 10ft (3.0m) | 16s |
| Evening (09 Aug) | 8ft (2.5m) | 16s |
Table - waves today at Secret Harbour. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Mon morning. Very mild (max 16°C on Sun afternoon, min 9°C on Mon night). Winds increasing (calm on Sun morning, strong winds from the WSW by Mon afternoon). | ||||||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||||||||||
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 | 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 17 | WSW 17 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 7 | WSW 8 | WSW 10 | SW 10 | WSW 11 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 10297 | 8818 | 7236 | 5733 | 4803 | 4066 | 3659 | 3441 | 2723 | 2584 | 2684 | 972 | 1740 | 2375 | 2683 | 2823 | 6290 | 6265 | 6348 | 5815 | 5439 | 5012 | 4600 | 4001 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | glassy | glassy | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-off |
High Tide | 6:19AM0.95m | 7:30AM0.98m | 8:28AM0.99m | |||||||||||||||||||||
Low Tide | 4:18PM0.23m | 4:49PM0.24m | 5:17PM0.28m | |||||||||||||||||||||
 | |  | | |  |  | | | |  | | | |  | |  | |  | | | |  | | |
 | — | 7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | 1 | 3 | 5 | 4 | 3 | 4 | 2 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 12 | 13 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 14 | 10 | 10 | 9 | 9 | 9 | 10 | 12 | 14 | 14 | 15 | 13 |
Feels °C | 8 | 8 | 11 | 11 | 11 | 12 | 12 | 11 | 11 | 11 | 9 | 7 | 4 | 1 | 1 | 3 | 3 | 4 | 6 | 8 | 9 | 11 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | W 20 | — | — | — | WSW 18 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 |
| kJ | 10297 | 8818 | 7236 | 5733 | 4803 | 4066 | 3659 | 2793 | 2723 | 194 | — | — | — | 326 | 553 | 1024 | 6290 | 6265 | 6348 | 5815 | 5439 | 5012 | 4600 | 4001 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | W 22 | WSW 22 | NW 11 | WSW 19 | WSW 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 335 | 154 | 5 | 621 | 502 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | NW 12 | NW 11 | — | NW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 5 | 5 | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 16 | NW 11 | WSW 15 | WSW 15 | WSW 7 | WSW 8 | WSW 10 | SW 10 | WSW 11 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 3441 | 5 | 2584 | 2684 | 972 | 1740 | 2375 | 2683 | 2823 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 45 | 45 | 0 | 0 | 164 | 415 | 328 | 328 | 328 | 328 | 328 | 736 | 1189 | 1620 | 1980 | 101 | 101 | 44 | 0 | 50 | 50 | 50 | 45 | 0 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Secret Harbour surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest