Mason Bay Weather Forecast
- 7
- 19
Partly cloudy
- 7
- 21
Partly cloudy
- 10
- 22
Partly cloudy
- 11
- 19
Shower
- 10
- 17
Shower
- 9
- 18
Shower
- 8
- 19
Shower
Today 7 Jul South East Coastal
Partly cloudy. The chance of fog in the west in the early morning. Light winds. Daytime maximum temperatures around 18.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- Northeasterly 10 to 15 knots becoming variable about 10 knots in the morning.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 2 to 3 metres, increasing to 2 to 4 metres west of Hopetoun.
- Weather
- Partly cloudy.
- Weather Situation
- A weak trough lingers over the inland South West Land Division, decaying on Tuesday as a ridge becomes established over southeastern parts of the state. A cold front will pass south of the state on Thursday. A low pressure system and an associated cold front will then intercept the west coast on Friday.
Mason Bay Temperature Statistics View More
July Temperature
Hopetoun North (29km)
Lowest 5 July, 2026
5.6 °CAverage July
12.1 °CHighest 5 July, 2026
19.6 °C
Climate (2021–2026)
Hopetoun North (29km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
21.8 °C