Black Reef Weather Forecast
- 6
- 18
Sunny
- 5
- 18
Partly cloudy
- 8
- 17
Shower
- 7
- 15
Shower
- 10
- 16
Shower
- 8
- 16
Shower
- 8
- 15
Shower
Today 30 Aug North East
Sunny. The chance of morning frost about higher ground. Winds west to southwesterly 15 to 25 km/h tending west to northwesterly 20 to 30 km/h in the morning then tending west to southwesterly 15 to 25 km/h in the late evening. Daytime maximum temperatures between 16 and 21.
Banks Strait and Franklin
- Wind
- Westerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
- Seas
- 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres during the afternoon.
- 1st Swell
- Northwest to southwesterly below 1 metre.
- Weather
- Sunny.
- Weather Situation
- A high pressure ridge extending across the north will persist into the new week with the high pressure centre drifting into the Tasman Sea late Monday. A strong cold front is expected to approach from the west, crossing Tasmania on Tuesday, followed by strong westerly flow.
Black Reef Temperature Statistics View More
August Temperature
Swan Island (15km)
Lowest 7 August, 2026
7 °CAverage August
12.1 °CHighest 19 August, 2026
16.7 °C
Climate (2021–2026)
Swan Island (15km)
Average Low 2021–2026
12 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17.5 °C