Bluestone Bay Weather Forecast
- 8
- 15
Becoming windy. Partly cloudy
- 6
- 17
Partly cloudy
- 8
- 18
Shower or two
- 6
- 14
Shower or two
- 7
- 16
Shower or two
- 7
- 16
Possible shower
- 7
- 17
Partly cloudy
Today 17 Sep East Coast
Partly cloudy. Medium chance of showers, most likely during the morning and afternoon. Snow possible above 900 metres. Winds northwesterly 25 to 35 km/h turning westerly 30 to 45 km/h in the morning then decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures between 10 and 15.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Westerly 15 to 25 knots, reaching up to 30 knots offshore during the day.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- South to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the afternoon.
- Weather
- Partly cloudy.
- Weather Situation
- A westerly stream continues over Tasmania today, with a ridge to build over the state later tonight as a high moves quickly over Victoria. A northwesterly airstream will develop during Thursday as the high moves over the northern Tasman Sea. Cold fronts are expected to cross Tasmania early Friday morning and during Friday evening, with another cold front to approach the state from the west late Saturday evening.
Bluestone Bay Temperature Statistics View More
September Temperature
Friendly Beaches (12km)
Lowest 6 September, 2025
3.3 °CAverage September
11.9 °CHighest 15 September, 2025
23.6 °C
Climate (2020–Present)
Friendly Beaches (12km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
13.5 °CAverage High 2020–2025
18.7 °C