Yanchep Beach Weather Forecast
- 17
- 24
Windy. Mostly sunny
- 13
- 26
Wind easing. Sunny
- 16
- 31
Sunny
- 17
- 33
Sunny
- 21
- 35
Sunny
- 19
- 31
Mostly sunny
- 17
- 30
Mostly sunny
Today 21 Feb Perth
Sunny. Winds south to southwesterly 25 to 40 km/h.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 15 to 20 knots inshore, grading 20 to 25 knots offshore and reaching 25 to 30 knots during the early morning. Winds becoming south to southwesterly 20 to 25 knots throughout in the middle of the day, then increasing to 25 to 30 knots in the late afternoon and tending southerly during the evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southwesterly around 1 metre, increasing to 1 to 1.5 metres during the morning.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge is building over the southwest of the state and is directing southerly winds through local waters. The ridge will expand over southern WA during the weekend. A trough will move to the west coast on Monday from inland areas and deepen during next week.
Yanchep Beach Temperature Statistics View More
February Temperature
Gingin Airport (24km)
Lowest 16 February, 2026
12.1 °CAverage February
24.2 °CHighest 2 February, 2026
42.3 °C
Climate (2021–Present)
Gingin Airport (24km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
18.3 °CAverage High 2021–2026
26.2 °C