Courland Bay Weather Forecast
- 9
- 19
Mostly clear
- 10
- 22
Sunny
- 11
- 28
Mostly sunny
- 14
- 23
Shower or two developing
- 12
- 17
Shower or two
- 13
- 23
Showers
- 14
- 20
Showers increasing
Today 15 Dec East Coast
Mostly clear. Winds westerly 15 to 25 km/h.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Southwesterly 15 to 20 knots, reaching up to 25 knots offshore.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
- 1st Swell
- Southerly 1 to 2 metres inshore, increasing to 2.5 to 4 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system to the northwest will cross through Bass Strait on Tuesday and will continue to extend a ridge over the state as the high settles in the Tasman Sea on Wednesday. A trough will cross over the state on Thursday with broad area of low pressure developing off the west coast on Friday.
Courland Bay Temperature Statistics View More
December Temperature
Friendly Beaches (6km)
Lowest 1 December, 2025
4.4 °CAverage December
16 °CHighest 4 December, 2025
31 °C
Climate (2020–Present)
Friendly Beaches (6km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
18.7 °C