Dirk Hartog Island Weather Forecast
- 17
- 22
Partly cloudy
- 18
- 21
Windy
- 17
- 22
Windy
- 18
- 22
Partly cloudy
- 18
- 22
Cloudy
- 18
- 22
Partly cloudy
- 17
- 22
Partly cloudy
Today 25 Oct Gascoyne
Clear. Winds southwesterly 15 to 25 km/h turning southerly 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 north of Denham during the afternoon.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- Strong winds along the south coastal waters migrate east tonight into Sunday as a low pressure centre moves into the Bight. A ridge builds across the south of the state in its wake, with a trough developing along the west coast on Monday. The trough moves inland on Tuesday ahead of a cold front arriving on Wednesday.
Dirk Hartog Island Temperature Statistics View More
October Temperature
Shark Bay Airport (50km)
Lowest 24 October, 2025
12.9 °CAverage October
20.5 °CHighest 17 October, 2025
35.6 °C
Climate (2020–Present)
Shark Bay Airport (50km)
Average Low 2020–2025
16.8 °CAverage 2020–2025
22.3 °CAverage High 2020–2025
29.6 °C