Ocean Reef Boat Harbour Weather Forecast
- 7
- 21
Clear
- 10
- 23
Mostly sunny
- 12
- 24
Sunny
- 14
- 23
Showers increasing
- 15
- 22
Showers easing
- 12
- 20
Shower or two
- 13
- 21
Showers
Today 24 May Perth
Clear. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- East to southeasterly about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 1 to 1.5 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system will remain over southern WA through the next few days. A cold front will approach from the southwest on Wednesday afternoon.
Ocean Reef Boat Harbour Temperature Statistics View More
May Temperature
Swanbourne (22km)
Lowest 2 May, 2026
7.7 °CAverage May
16.3 °CHighest 11 May, 2026
26.9 °C
Climate (2021–Present)
Swanbourne (22km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C