Mason Bay Weather Forecast
- 15
- 19
Shower
- 13
- 18
Cloudy
- 11
- 22
Partly cloudy
- 12
- 26
Partly cloudy
- 16
- 28
Partly cloudy
- 17
- 21
Cloudy
- 14
- 23
Partly cloudy
Today 9 Apr South East Coastal
Cloudy. Medium chance of showers, most likely in the morning. Winds west to southwesterly 15 to 25 km/h tending south to southwesterly 20 to 30 km/h in the morning then becoming light in the late evening. Overnight temperatures falling to between 11 and 14 with daytime temperatures reaching between 18 and 21.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- Southwesterly 15 to 20 knots, reaching up to 25 knots east of Hopetoun during the morning and early afternoon.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres during the morning, then decreasing to 3 metres around midday.
- Weather
- Cloudy. 60% chance of showers.
Mason Bay Temperature Statistics View More
April Temperature
Hopetoun North (29km)
Lowest 8 April, 2026
12.2 °CAverage April
17.7 °CHighest 3 April, 2026
24.4 °C
Climate (2021–Present)
Hopetoun North (29km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
21.8 °C