Surf Forecasts:
How big are the waves at Secret Harbour today (05 Sep):
- Morning surf: Morning surf (05 Sep, local time) - 8ft (2.5m), 14s period with W swell.
- Afternoon surf: Afternoon surf (05 Sep, local time) - 7ft (2.2m), 14s period with WSW swell.
- Evening surf: Evening surf (05 Sep, local time) - 7ft (2.2m), 13s period with W swell.
The current surf forecast for Secret Harbour at 3AM is: 3.0m 15s primary swell from a West-southwest direction (forecast issued at 07:00pm September 04). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | 8ft (2.5m) | 14s |
| Afternoon (05 Sep) | 7ft (2.2m) | 14s |
| Evening (05 Sep) | 7ft (2.2m) | 13s |
Table - waves today at Secret Harbour. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sat night. Very mild (max 19°C on Mon afternoon, min 9°C on Sun night). Mainly fresh winds. | |||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | |||||||||||||||||
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 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | W 14 | WSW 14 | W 14 | W 13 | WSW 13 | WSW 13 | SW 10 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 18 | WSW 18 |
Wave Graph  | |||||||||||||||||||
 kJ | 3835 | 4954 | 4891 | 4032 | 3252 | 2688 | 2570 | 1984 | 1487 | 1682 | 1174 | 1139 | 1834 | 2725 | 2613 | 2210 | 1731 | 2047 | 5150 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | glassy | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off |
High Tide | 2:42AM0.84m | 4:34AM0.84m | |||||||||||||||||
Low Tide | 2:13PM0.29m | 2:43PM0.25m | 3:13PM0.23m | ||||||||||||||||
 |  | |  | |  |  |  | |  |  |  | | | |  | |  | | |
 | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — |
mm | — | — | — | — | — | — | 1 | 2 | 1 | 3 | 4 | 1 | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 15 | 15 | 16 | 15 | 15 | 16 | 17 | 16 | 14 | 14 | 13 | 13 | 15 | 15 | 17 | 14 | 11 |
Feels °C | 12 | 11 | 12 | 11 | 13 | 11 | 10 | 11 | 12 | 13 | 14 | 11 | 7 | 7 | 8 | 8 | 11 | 9 | 6 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | W 14 | WSW 14 | W 14 | W 13 | WSW 13 | WSW 13 | SW 10 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 13 | WSW 18 |
| kJ | 3835 | 4954 | 4891 | 4032 | 3252 | 2688 | 2570 | 1984 | 1487 | 1682 | 1174 | 1139 | 1834 | 2725 | 2613 | 2210 | 1731 | 1365 | 5150 |
Swell 2 Height (m) Direction Period (s) | W 20 | — | — | — | — | — | — | — | — | — | N 5 | W 22 | W 22 | WSW 21 | W 20 | WSW 19 | W 18 | WSW 18 | — |
| kJ | 194 | — | — | — | — | — | — | — | — | — | 13 | 10 | 37 | 85 | 204 | 379 | 839 | 2047 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NW 6 | W 22 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 11 | 9 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NNW 5 | NNW 5 | N 5 | — | — | — | SSE 5 | SSE 5 | — | SE 4 | SE 4 | — |
| kJ | — | — | — | — | — | — | — | 37 | 46 | 24 | — | — | — | 56 | 40 | — | 24 | 19 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 143 | 101 | 307 | 46 | 314 | 314 | 314 | 307 | 314 | 66 | 0 | 45 | 591 | 711 | 711 | 1783 | 102 | 102 | 21 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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