Mason Bay Weather Forecast
- 15
- 24
Partly cloudy
- 14
- 19
Shower
- 9
- 21
Windy
- 13
- 21
Shower
- 11
- 16
Shower
- 10
- 16
Shower
- 9
- 17
Cloudy
Today 7 Oct South East Coastal
Partly cloudy. Slight chance of a shower in the east, near zero chance elsewhere. The chance of a thunderstorm in the east. Winds south to southwesterly 15 to 20 km/h.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- South to southwesterly 10 to 15 knots, reaching up to 20 knots east of Esperance in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy. 60% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A trough moves east ahead of a series of cold fronts approaching Wednesday night and Thursday. On Friday a ridge pushes over the west coast as another front skims the southwest corner on Saturday, with the ridge strengthening in the wake of the front.
Mason Bay Temperature Statistics View More
October Temperature
Hopetoun North (29 km)
Lowest 3 October, 2026
5.8 °CAverage October
14.1 °CHighest 5 October, 2026
22.5 °C
Climate (2021–2026)
Hopetoun North (29 km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.4 °CAverage High 2021–2026
21.9 °C