Blue Bay Weather Forecast
- 7
- 17
Sunny
- 8
- 19
Sunny
- 13
- 22
Sunny
- 16
- 19
Showers. Possible storm
- 13
- 19
Showers
- 15
- 17
Showers
- 12
- 16
Showers
Today 13 Jul Mandurah
Sunny. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southeasterly below 10 knots becoming easterly in the late evening.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Sunny.
- Weather Situation
- A ridge will remain to the south until mid next week. A cold front moves through during Thursday afternoon with another overnight Friday.
Blue Bay Temperature Statistics View More
July Temperature
Mandurah (1km)
Lowest 4 July, 2026
8.8 °CAverage July
14.3 °CHighest 8 July, 2026
18.6 °C
Climate (2021–2026)
Mandurah (1km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
19.1 °CAverage High 2021–2026
23.8 °C