Marion Bay Weather Forecast
- 9
- 16
Showers developing. Late rain
- 8
- 15
Shower or two. Becoming windy
- 9
- 18
Partly cloudy
- 11
- 20
Partly cloudy
- 13
- 24
Becoming windy. Partly cloudy
- 18
- 26
Shower or two. Becoming windy
- 11
- 19
Possible shower
Today 22 Dec East Coast
Cloudy. High chance of showers, most likely during this afternoon and evening. Light winds becoming north to northeasterly 20 to 30 km/h in the middle of the day then shifting west to southwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures between 16 and 20.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Variable about 10 knots becoming north to northeasterly 15 to 20 knots in the middle of the day then tending northwest to southwesterly 15 to 25 knots in the late evening. Winds reaching up to 30 knots near Tasman Island in the late evening.
- Seas
- Below 0.5 metres, increasing to around 1 metre during the afternoon, then increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- South to southwesterly around 1 metre inshore, increasing to 1 to 2 metres offshore.
- Weather
- Partly cloudy. 80% chance of showers in the late afternoon and evening.
- Weather Situation
- A weak ridge lies of the over the state as a cold front approaches the west. The cold front will cross later today, bringing a cooler southwesterly stream on Monday. A high pressure system to the east of the Bight extends a ridge over Tasmania during Tuesday.
Marion Bay Temperature Statistics View More
December Temperature
Maria Island (Point Lesueur) (21km)
Lowest 14 December, 2024
11.4 °CAverage December
16.6 °CHighest 2 December, 2024
26.6 °C
Climate (2019–Present)
Maria Island (Point Lesueur) (21km)
Average Low 2019–2024
10.7 °CAverage 2019–2024
13.3 °CAverage High 2019–2024
16.7 °C