Little Trumpeter Bay Weather Forecast
- 13
- 23
Partly cloudy
- 11
- 21
Shower
- 10
- 17
Shower
- 9
- 20
Partly cloudy
- 11
- 27
Sunny
- 14
- 19
Cloudy
- 12
- 23
Partly cloudy
Today 20 Jan South East
Mostly sunny. Winds northwest to northeasterly 15 to 25 km/h tending northeast to southeasterly in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 21 to 26.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- Northeasterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning.
- 1st Swell
- Southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system centred over the southern Tasman Sea will persist early in the week. A cold front will move across the state from the west on Wednesday then another high pressure ridge will extend across later in the week.
Little Trumpeter Bay Temperature Statistics View More
January Temperature
Cape Bruny (25km)
Lowest 11 January, 2026
7.2 °CAverage January
15.2 °CHighest 5 January, 2026
23.2 °C
Climate (2021–Present)
Cape Bruny (25km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
12.4 °CAverage High 2021–2026
16.5 °C