Mangles Bay Weather Forecast
- 7
- 16
Clear
- 6
- 17
Partly cloudy
- 10
- 17
Cloudy
- 12
- 18
Possible shower
- 12
- 18
Possible shower
- 10
- 19
Mostly sunny
- 9
- 19
Sunny
Today 18 Jun Perth
Clear. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- East to southeasterly below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 1 to 1.5 metres.
- Weather
- Clear.
- Weather Situation
- A developing ridge brings a southerly flow to the local waters. A high pressure system will move over southern WA on Friday and direct an easterly wind change, ahead of the next cold front on Sunday.
Mangles Bay Temperature Statistics View More
June Temperature
Garden Island (4km)
Lowest 18 June, 2026
6.5 °CAverage June
14.7 °CHighest 7 June, 2026
21 °C
Climate (2021–2026)
Garden Island (4km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
23.3 °C