Whalesback Weather Forecast
- 10
- 17
Showers. Windy
- 9
- 15
Showers. Windy
- 11
- 17
Showers increasing
- 12
- 16
Showers easing
- 11
- 17
Partly cloudy
- 9
- 18
Partly cloudy
- 8
- 18
Partly cloudy
Today 7 Aug South West
Cloudy. High chance of showers, most likely in the evening. The chance of a thunderstorm near the south coast in the late afternoon and evening. Winds west to northwesterly 20 to 30 km/h increasing to 25 to 35 km/h in the late evening. Daytime maximum temperatures around 16.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Westerly 20 to 30 knots, reaching up to 35 knots offshore east of Cape Leeuwin in the late evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- West to southwesterly 4 to 5 metres.
- Weather
- Cloudy. Near 100% chance of showers. The chance of a thunderstorm.
- Caution
- Large and powerful surf conditions during the evening are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
- Weather Situation
- A cold front will reach the South West Capes on Friday evening, moving across the South West Land Division on Saturday morning before reaching the Goldfields and Eucla coast on Saturday afternoon. A vigorous and cold southwesterly flow will trail the cold front. A broad ridge will extend over central WA from Saturday, maintaining a cold southwesterly flow across southern WA on Sunday. Another cold front will move through southwest WA on Monday.
Whalesback Temperature Statistics View More
August Temperature
Cape Leeuwin (20km)
Lowest 3 August, 2026
8.8 °CAverage August
14.4 °CHighest 3 August, 2026
20.9 °C
Climate (2021–2026)
Cape Leeuwin (20km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.7 °C