Penguin Island Weather Forecast
- 17
- 31
Sunny
- 19
- 30
Partly cloudy
- 19
- 30
Possible storm
- 19
- 28
Partly cloudy
- 19
- 27
Partly cloudy
- 18
- 25
Partly cloudy
- 18
- 23
Possible shower
Today 17 Nov Perth
Sunny. Winds easterly 20 to 30 km/h tending west to southwesterly in the middle of the day then tending southerly in the late afternoon.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Easterly 10 to 15 knots becoming southeasterly below 10 knots in the morning then tending southerly 15 to 20 knots in the middle of the day.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly 1 to 1.5 metres, decreasing to around 1 metre around midday.
- Weather
- Sunny.
- Weather Situation
- A ridge sits over the local waters, with a west coast trough offshore. An embedded low forms to the north early this week, bringing about increased southeasterly winds over the local waters.
Penguin Island Temperature Statistics View More
November Temperature
Garden Island (7km)
Lowest 2 November, 2025
11.7 °CAverage November
19.1 °CHighest 11 November, 2025
32.7 °C
Climate (2020–Present)
Garden Island (7km)
Average Low 2020–2025
15.1 °CAverage 2020–2025
18.9 °CAverage High 2020–2025
23.3 °C