Hay Island Weather Forecast
- 4
- 13
Partly cloudy
- 4
- 13
Cloudy
- 2
- 16
Partly cloudy
- 4
- 17
Sunny
- 8
- 18
Shower or two
- 10
- 15
Showers
- 7
- 13
Showers
Today 15 Aug Western
Partly cloudy. Areas of morning frost about higher ground. The chance of morning fog. Slight chance of a shower in the far south late this afternoon and evening. Near zero chance of rain elsewhere. Light winds becoming northwest to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Daytime maximum temperatures between 10 and 14.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Westerly 15 to 20 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 4 to 5 metres.
- Weather
- Cloudy. 50% chance of showers.
- Weather Situation
- A high pressure system over the mainland brings light winds over Tasmania. The high will move over Tasmania today and Sunday. On Monday the high centre is expected to move to the east of Tasmania, directing a northerly flow over the state into Tuesday.
Hay Island Temperature Statistics View More
August Temperature
Maatsuyker Island (42km)
Lowest 13 August, 2026
6 °CAverage August
9.9 °CHighest 9 August, 2026
14.6 °C
Climate (2021–2026)
Maatsuyker Island (42km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.3 °C