Hillarys Boat Harbour Weather Forecast
- 21
- 28
Partly cloudy
- 21
- 27
Mostly sunny
- 17
- 23
Becoming windy. Partly cloudy
- 13
- 26
Mostly sunny
- 13
- 27
Sunny
- 15
- 28
Sunny
- 17
- 29
Sunny
Today 8 Mar Perth
Partly cloudy. Winds southwesterly 15 to 25 km/h tending southeast to southwesterly 15 to 20 km/h in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southwesterly 15 to 25 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly around 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A new ridge is approaching from the west and will strengthen this week across the local waters.
Hillarys Boat Harbour Temperature Statistics View More
March Temperature
Swanbourne (15km)
Lowest 1 March, 2026
12.4 °CAverage March
23.6 °CHighest 4 March, 2026
34.9 °C
Climate (2021–Present)
Swanbourne (15km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
24.3 °C