Blue Bay Weather Forecast
- 15
- 23
Clear
- 14
- 21
Shower or two
- 12
- 17
Possible shower
- 9
- 18
Partly cloudy
- 10
- 20
Partly cloudy
- 11
- 21
Mostly sunny
- 11
- 22
Mostly sunny
Today 29 Apr Mandurah
Clear. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Clear.
- Weather Situation
- A south to southeasterly flow will establish over the Local Waters from Thursday as a ridge develops over the west coast.
Blue Bay Temperature Statistics View More
April Temperature
Mandurah (1km)
Lowest 22 April, 2026
10.9 °CAverage April
18.7 °CHighest 3 April, 2026
29 °C
Climate (2021–Present)
Mandurah (1km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
19.1 °CAverage High 2021–2026
23.8 °C