Mason Bay Weather Forecast
- 11
- 19
Partly cloudy
- 9
- 26
Windy
- 17
- 24
Partly cloudy
- 13
- 23
Partly cloudy
- 11
- 31
Sunny
- 16
- 22
Shower
- 12
- 17
Shower
Today 27 Oct South East Coastal
Partly cloudy. Slight chance of a shower near the coast east of Esperance in the morning. Near zero chance of rain elsewhere. Winds southeasterly 15 to 25 km/h tending easterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 19 and 23.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- East to southeasterly about 10 knots increasing to 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge is building across the south of the state with a trough down the west coast. The trough moves inland on Tuesday ahead of a cold front arriving on Wednesday. Another front brushes the far southwest corner on Thursday, with a further front approaching late Friday.
Mason Bay Temperature Statistics View More
October Temperature
Hopetoun North (29km)
Lowest 2 October, 2025
7.9 °CAverage October
15.8 °CHighest 17 October, 2025
35.2 °C
Climate (2020–Present)
Hopetoun North (29km)
Average Low 2020–2025
12 °CAverage 2020–2025
16.3 °CAverage High 2020–2025
21.9 °C