Secret Harbour Weather Forecast
- 11
- 20
Morning fog. Possible shower
- 14
- 20
Showers increasing
- 15
- 21
Showers easing
- 15
- 21
Showers
- 15
- 20
Showers
- 10
- 16
Shower or two
- 10
- 17
Shower or two
Today 16 Jun Mandurah
Partly cloudy. Patchy fog early this morning. Medium chance of showers. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- East to northeasterly below 10 knots becoming north to northwesterly in the morning.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 2 to 3 metres, decreasing to 1.5 to 2 metres by early evening.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A weak ridge lies over the area. The ridge will move east ahead of a cold front moving through later Tuesday and Wednesday.
Secret Harbour Temperature Statistics View More
June Temperature
Mandurah (13km)
Lowest 9 June, 2025
9.7 °CAverage June
16.3 °CHighest 3 June, 2025
21.6 °C
Climate (2020–Present)
Mandurah (13km)
Average Low 2020–2025
15.1 °CAverage 2020–2025
19.2 °CAverage High 2020–2025
23.9 °C