Mangles Bay Weather Forecast
- 15
- 19
Partly cloudy
- 11
- 21
Sunny
- 16
- 21
Showers easing
- 15
- 20
Possible shower
- 12
- 22
Mostly sunny
- 12
- 24
Sunny
- 14
- 23
Shower or two
Today 21 Apr Perth
Mostly clear. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southeasterly below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge has established itself over Local Waters, ahead of a cold front on Thursday and another on Friday.
Mangles Bay Temperature Statistics View More
April Temperature
Garden Island (4km)
Lowest 20 April, 2026
12 °CAverage April
19.1 °CHighest 3 April, 2026
28.7 °C
Climate (2021–Present)
Garden Island (4km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
23.3 °C