Mandalay Beach Weather Forecast
- 15
- 24
Partly cloudy
- 15
- 27
Sunny
- 17
- 24
Partly cloudy
- 15
- 22
Cloudy
- 15
- 20
Cloudy
- 12
- 23
Mostly sunny
- 14
- 24
Mostly sunny
Today 18 Feb South West
Clear. Winds south to southeasterly 15 to 20 km/h.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Cape Leeuwin in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge is strengthening over the southwest and will build across southern WA this week. A west coast trough is developing, pushing south to southeasterly winds up the coast until it moves inland on Thursday. A cold front is expected to pass the south coast on Friday, bringing southerly winds in its wake, tending southeasterly as a ridge extends over the southwest during the weekend.
Mandalay Beach Temperature Statistics View More
February Temperature
North Walpole (18km)
Lowest 17 February, 2026
10.5 °CAverage February
18.4 °CHighest 2 February, 2026
35 °C
Climate (2021–Present)
North Walpole (18km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
20.6 °C