Bunker Bay Weather Forecast
- 6
- 20
Showers
- 11
- 17
Showers easing
- 11
- 19
Showers
- 12
- 19
Showers
- 11
- 17
Showers
- 10
- 15
Showers easing
- 10
- 18
Showers
Today 3 Aug South West
Partly cloudy. Very high chance of showers. The chance of a thunderstorm near the Southwest Capes. Winds northerly 15 to 20 km/h becoming light in the late afternoon then becoming northwesterly 15 to 20 km/h in the evening.
Bunbury Geographe Coastal Waters
Dawesville to Cape Naturaliste- Wind
- North to northwesterly 15 to 20 knots turning west to southwesterly in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore.
- 1st Swell
- Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Cloudy. Near 100% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A trough approaches the west coast in association with a cloud band. The trough will move across the South West Land Division and Gascoyne on Tuesday, ahead of a cold front along the south coast. Another weak front will brush past the southwest coast, as a weak ridge briefly forms over inland southern WA on Wednesday before weakening on Thursday ahead of the next cold front.
Bunker Bay Temperature Statistics View More
August Temperature
Cape Naturaliste (2km)
Lowest 2 August, 2026
6 °CAverage August
10 °CHighest 1 August, 2026
17.1 °C
Climate (2021–2026)
Cape Naturaliste (2km)
Average Low 2021–2026
13.2 °CAverage 2021–2026
17.2 °CAverage High 2021–2026
22.7 °C