Mackerels Islets Weather Forecast
- 12
- 17
Partly cloudy
- 8
- 14
Shower or two
- 8
- 12
Showers easing. Wind easing
- 9
- 15
Partly cloudy
- 10
- 15
Shower or two
- 8
- 13
Shower or two
- 7
- 13
Shower or two
Today 20 Aug South East
Partly cloudy. High chance of showers in the far south, slight chance elsewhere. Winds northwesterly 15 to 25 km/h. Daytime maximum temperatures between 12 and 18.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- West to northwesterly 10 to 15 knots becoming north to northwesterly below 10 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A series of troughs and fronts embedded in a westerly flow are then expected to cross Tasmania over the coming days. A high pressure system to the north of Tasmania brings a northwesterly flow and more stable conditions on Sunday.
Mackerels Islets Temperature Statistics View More
August Temperature
Tasman Island (29km)
Lowest 15 August, 2026
6.1 °CAverage August
9.9 °CHighest 1 August, 2026
13.7 °C
Climate (2021–2026)
Tasman Island (29km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
14.6 °C