Baynes Island Weather Forecast
- 9
- 16
Partly cloudy
- 7
- 17
Windy
- 3
- 15
Partly cloudy
- 9
- 16
Shower
- 5
- 16
Partly cloudy
- 7
- 17
Partly cloudy
- 8
- 16
Partly cloudy
Today 25 Aug North East
Partly cloudy. Medium chance of showers. Winds westerly 15 to 20 km/h.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Variable about 10 knots becoming westerly 15 to 20 knots in the late afternoon.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore later in the evening.
- 1st Swell
- Westerly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A broad low pressure system moves over Tasmania, expected to move away to the southeast during Wednesday morning. A high pressure system over South Australia is expected to extend a ridge over Tasmania later Wednesday, before moving to north of the state on Thursday. A cold front is expected to approach the southwest late Thursday, crossing during Friday. A high pressure system to the south of the Bight approaches the west during the weekend, extending a ridge to the north of Tasmania.
Baynes Island Temperature Statistics View More
August Temperature
Swan Island (16km)
Lowest 7 August, 2026
7 °CAverage August
12.1 °CHighest 19 August, 2026
16.7 °C
Climate (2021–2026)
Swan Island (16km)
Average Low 2021–2026
12 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17.5 °C