Gantheaume Bay Weather Forecast
- 18
- 31
Sunny
- 15
- 27
Sunny
- 15
- 25
Becoming windy. Mostly sunny
- 14
- 27
Becoming windy. Sunny
- 15
- 35
Sunny
- 19
- 39
Mostly sunny
- 21
- 32
Partly cloudy
Today 12 Nov Central West
Partly cloudy. The chance of a thunderstorm inland in the afternoon. Winds southwesterly 20 to 30 km/h tending south to southwesterly 15 to 20 km/h in the evening.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- Southerly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- South to southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A weak cold front is brushing past the south coast, as a west coast trough moves inland. A new ridge building about southwest WA from Thursday will extend east along the south coast on the weekend, ahead of another weak front brushing past the south coast on Friday. The west coast trough will redevelop on Sunday.
Gantheaume Bay Temperature Statistics View More
November Temperature
Kalbarri (3km)
Lowest 7 November, 2025
10.7 °CAverage November
25.4 °CHighest 10 November, 2025
38.8 °C
Climate (2020–Present)
Kalbarri (3km)
Average Low 2020–2025
15.6 °CAverage 2020–2025
22.3 °CAverage High 2020–2025
28.2 °C