One Mile Jetty Weather Forecast
- 14
- 24
Clear
- 13
- 23
Becoming cloudy
- 13
- 20
Shower or two
- 13
- 21
Shower or two
- 7
- 19
Sunny
- 8
- 20
Shower or two
- 8
- 21
Mostly sunny
Today 5 Aug Carnarvon
Clear. Light winds.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- Southerly 10 to 15 knots, reaching up to 20 knots south of Denham in the evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres south of Denham.
- 1st Swell
- Southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore south of Denham.
- Weather
- Clear.
- Weather Situation
- A weak ridge over inland southern WA is moving east ahead of a cold front which will cross the southwest corner of the state on Thursday afternoon. A stronger cold front will move over the South West Land Division during Friday night and Saturday and is associated with a vigorous southwesterly airstream. A broad ridge will extend over central WA from Saturday.
One Mile Jetty Temperature Statistics View More
August Temperature
Carnarvon Airport (5km)
Lowest 1 August, 2026
8.5 °CAverage August
18.3 °CHighest 2 August, 2026
30.4 °C
Climate (2021–2026)
Carnarvon Airport (5km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
22.4 °CAverage High 2021–2026
28.7 °C