Ocean Reef Weather Forecast
- 9
- 18
Sunny
- 8
- 19
Mostly sunny
- 8
- 20
Mostly sunny
- 13
- 19
Showers
- 11
- 18
Showers easing
- 9
- 18
Possible shower
- 10
- 19
Partly cloudy
Today 9 Jul Perth
Sunny. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southeasterly 10 to 15 knots, reaching 15 to 20 knots offshore in the early morning. Winds tending southerly below 10 knots in the late afternoon.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- 1st Swell
- Southwesterly 2 to 3 metres, decreasing to 1.5 to 2 metres by early evening.
- Weather
- Sunny.
- Weather Situation
- A ridge extending from the Indian Ocean will become established southern WA today, with the overall pattern then becoming static. A cold front is expected to cross the southwest of the State on Saturday.
Ocean Reef Temperature Statistics View More
July Temperature
Swanbourne (22km)
Lowest 8 July, 2025
8.5 °CAverage July
14.7 °CHighest 6 July, 2025
21.5 °C
Climate (2020–Present)
Swanbourne (22km)
Average Low 2020–2025
14.6 °CAverage 2020–2025
18.9 °CAverage High 2020–2025
24.3 °C