South East Bay Weather Forecast
- 9
- 17
Windy
- 8
- 12
Windy
- 8
- 12
Windy
- 5
- 16
Partly cloudy
- 8
- 17
Cloudy
- 9
- 17
Partly cloudy
- 8
- 18
Shower
Today 16 Apr South East
Cloudy. High chance of showers, most likely in the late morning and afternoon. Snow falling above 1000 metres. The chance of a thunderstorm in the far south in the late morning and afternoon, possibly severe with damaging winds. Winds north to northwesterly 25 to 35 km/h turning westerly 35 to 50 km/h in the early afternoon. Daytime maximum temperatures between 13 and 19.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- Northwesterly 20 to 30 knots decreasing to 15 to 25 knots in the early morning then tending west to northwesterly 20 to 30 knots in the middle of the day. Winds reaching up to 40 knots during the afternoon and evening.
- Seas
- 2 to 3 metres, increasing to 2.5 to 4 metres by early evening.
- 1st Swell
- West to southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm in the late morning and afternoon.
- Weather Situation
- Gusty northwesterly winds will develop across Tasmania this morning ahead of a significant cold front, expected to cross later in the afternoon and evening. A cold and gusty south to southwesterly stream is then expected to develop and persist through Friday, with a ridge to approach and move over Tasmania on Saturday and Sunday, bringing light winds and settled weather to the state.
South East Bay Temperature Statistics View More
April Temperature
Cape Bruny (29km)
Lowest 11 April, 2026
5.6 °CAverage April
12.4 °CHighest 2 April, 2026
22.2 °C
Climate (2021–Present)
Cape Bruny (29km)
Average Low 2021–2026
9.6 °CAverage 2021–2026
12.4 °CAverage High 2021–2026
16.5 °C