Gantheaume Bay Weather Forecast
- 19
- 29
Clear
- 16
- 27
Mostly sunny
- 17
- 26
Partly cloudy
- 15
- 24
Partly cloudy
- 9
- 23
Sunny
- 11
- 26
Sunny
- 14
- 29
Sunny
Today 28 Apr Central West
Partly cloudy. Slight chance of a shower in the east, near zero chance elsewhere. The chance of a thunderstorm inland. Light winds.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- Southeast to southwesterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Mostly clear.
- Weather Situation
- A broad trough extends from Shark Bay to Esperance and begins moving eastwards from Wednesday. A new ridge will strengthen from the west in the wake of the trough as a cold front and low pressure system move over the Southern Ocean, bringing increased winds to the southern districts late in the week.
Gantheaume Bay Temperature Statistics View More
April Temperature
Kalbarri (3km)
Lowest 22 April, 2026
12.5 °CAverage April
22.8 °CHighest 14 April, 2026
36.2 °C
Climate (2021–Present)
Kalbarri (3km)
Average Low 2021–2026
15.6 °CAverage 2021–2026
22.3 °CAverage High 2021–2026
28.2 °C