Mason Bay Weather Forecast
- 9
- 19
Partly cloudy
- 7
- 18
Partly cloudy
- 8
- 17
Shower
- 9
- 17
Shower
- 7
- 18
Cloudy
- 6
- 20
Sunny
- 9
- 21
Shower
Today 19 Jul South East Coastal
Partly cloudy. Medium chance of showers in the east, becoming less likely in the afternoon. Near zero chance of rain elsewhere. Light winds becoming westerly 15 to 20 km/h in the morning then becoming light in the early afternoon. Daytime maximum temperatures between 15 and 18.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- Westerly 15 to 20 knots decreasing to about 10 knots in the evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the afternoon.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A weak ridge will slowly push over the central west coast over the weekend with a series of cold fronts moving along the south coast south of the ridge until early next week. The ridge will be pushed south and become established over southern parts from Tuesday.
Mason Bay Temperature Statistics View More
July Temperature
Hopetoun North (29km)
Lowest 15 July, 2026
5.1 °CAverage July
13.6 °CHighest 16 July, 2026
23.2 °C
Climate (2021–2026)
Hopetoun North (29km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
21.8 °C