Flat Top Island Weather Forecast
- 13
- 14
Rain
- 13
- 14
Shower
- 13
- 16
Shower
- 15
- 15
Shower
- 14
- 15
Shower
- 14
- 14
Shower
- 13
- 13
Shower
Today 25 May Western
Cloudy. Very high chance of showers in the far south, medium chance elsewhere. Winds southerly 15 to 25 km/h turning southeasterly in the late afternoon. Daytime maximum temperatures between 11 and 16.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Southeasterly 20 to 30 knots.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- Southwesterly 2 metres.
- Weather
- Cloudy. 70% chance of showers.
- Weather Situation
- A high pressure system passes to the south of Tasmania between Tuesday and Thursday, as a broad low pressure system moves slowly over the southeastern mainland. Together they direct a moist easterly airstream over Tasmania through the middle of the week that is expected to bring widespread rain to the east and southeast. A cold front will then slowly approach from the west during Friday.
Flat Top Island Temperature Statistics View More
May Temperature
Maatsuyker Island (9km)
Lowest 7 May, 2026
4.6 °CAverage May
13.2 °CHighest 2 May, 2026
24 °C
Climate (2021–Present)
Maatsuyker Island (9km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.3 °C