Lost Beach Weather Forecast
- 12
- 22
Cloudy
- 15
- 21
Cloudy
- 15
- 21
Possible shower
- 15
- 19
Shower or two
- 16
- 21
Shower or two
- 15
- 21
Shower or two
- 13
- 19
Shower or two
Today 17 Nov South West
Mostly sunny. Winds south to southeasterly 15 to 25 km/h.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Southeasterly 15 to 25 knots, reaching up to 30 knots offshore north of Cape Leeuwin in the evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A firm ridge of high pressure extending over southern WA will gradually weaken on Tuesday, contracting to the south coast on Wednesday and moving away. Meanwhile, a trough located offshore is deepening associated with a low pressure system. The trough and low pressure system will move across the west coast later Wednesday and further inland on Thursday.
Lost Beach Temperature Statistics View More
November Temperature
North Walpole (16km)
Lowest 3 November, 2025
8.1 °CAverage November
14.7 °CHighest 11 November, 2025
25.9 °C
Climate (2020–Present)
North Walpole (16km)
Average Low 2020–2025
11.9 °CAverage 2020–2025
15.4 °CAverage High 2020–2025
20.6 °C