Mary Ann Haven Weather Forecast
- 25
- 41
Partly cloudy
- 20
- 27
Becoming windy. Partly cloudy
- 17
- 21
Possible shower
- 16
- 23
Partly cloudy
- 15
- 21
Possible shower. Windy
- 14
- 22
Cloudy
- 13
- 23
Partly cloudy
Today 16 Dec South East Coastal
Partly cloudy. Winds north to northeasterly 25 to 40 km/h tending north to northwesterly 25 to 35 km/h in the morning then turning east to northeasterly 15 to 25 km/h in the late morning and afternoon. Daytime maximum temperatures in the low 40s.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- Northeasterly 15 to 20 knots tending northeast to southeasterly in the early afternoon then tending northeasterly in the late evening. Winds reaching up to 25 knots east of Esperance early in the morning and again in the late evening.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Southwesterly around 1 metre, increasing to 1 to 1.5 metres east of Hopetoun.
- Weather
- Mostly sunny.
- Weather Situation
- A deep trough near the west coast is slowly moving inland as a high pressure system in the Bight moves east. The trough will move further inland today across the South West Land Division ahead of a weak cold front brushing the south coast. A new ridge building across the southwest coast by Wednesday will extend along southern WA on Thursday. A new west coast trough will form on Friday.
Mary Ann Haven Temperature Statistics View More
December Temperature
Hopetoun North (2km)
Lowest 1 December, 2025
9.1 °CAverage December
18.7 °CHighest 1 December, 2025
30 °C
Climate (2020–Present)
Hopetoun North (2km)
Average Low 2020–2025
12 °CAverage 2020–2025
16.3 °CAverage High 2020–2025
21.8 °C