North Cottesloe Beach Weather Forecast
- 14
- 28
Becoming windy. Sunny
- 18
- 30
Sunny
- 19
- 33
Sunny
- 23
- 33
Mostly sunny
- 20
- 29
Mostly sunny
- 19
- 29
Mostly sunny
- 18
- 25
Becoming windy. Partly cloudy
Today 22 Feb Perth
Sunny. Winds southeasterly 20 to 30 km/h.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 20 to 25 knots, reaching up to 30 knots early in the morning. Winds tending southeasterly 15 to 25 knots before dawn then tending southeast to southwesterly in the morning.
- Seas
- 2 to 3 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
- Weather
- Sunny.
North Cottesloe Beach Temperature Statistics View More
February Temperature
Swanbourne (3km)
Lowest 17 February, 2026
14.2 °CAverage February
23.6 °CHighest 2 February, 2026
41.1 °C
Climate (2021–Present)
Swanbourne (3km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
24.3 °C