Gas Bay Weather Forecast
- 9
- 17
Partly cloudy
- 9
- 17
Cloudy
- 6
- 17
Mostly sunny
- 8
- 20
Mostly sunny
- 14
- 20
Showers
- 12
- 18
Showers
- 9
- 16
Showers
Today 12 Jul South West
Cloudy. The chance of morning fog in the north. Slight chance of a shower, becoming less likely in the afternoon. Light winds. Daytime maximum temperatures around 16.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Southwesterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 3 to 4 metres.
- Weather
- Cloudy.
- Weather Situation
- A ridge is developing over southern parts of the state and will remain there until mid next week. A trough will extend down the west coast on Monday.
Gas Bay Temperature Statistics View More
July Temperature
Cape Leeuwin (43km)
Lowest 4 July, 2026
9.7 °CAverage July
14.9 °CHighest 8 July, 2026
19.8 °C
Climate (2021–2026)
Cape Leeuwin (43km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.7 °C