Flat Witch Island Weather Forecast
- 11
- 12
Morning showers
- 11
- 12
Cloudy
- 11
- 12
Partly cloudy
- 12
- 13
Shower or two
- 12
- 13
Shower or two
- 11
- 13
Cloud clearing
- 12
- 16
Possible shower
Today 23 Jun Western
Cloudy. Very high chance of showers, becoming less likely in the late morning. Winds northwest to southwesterly 20 to 30 km/h tending southeast to southwesterly 15 to 20 km/h in the morning then becoming light in the early afternoon. Daytime maximum temperatures between 8 and 13.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots inshore early in the morning. Winds tending south to southeasterly 10 to 15 knots in the morning then decreasing to about 10 knots in the late afternoon.
- Seas
- 2 to 3 metres, decreasing below 1 metre around midday.
- 1st Swell
- Westerly 3 to 4 metres, tending southwesterly 3 to 4 metres during the morning, then decreasing to 3 metres by early evening.
- Weather
- Cloudy. 90% chance of showers inshore, 60% chance elsewhere.
- Weather Situation
- A cold front crosses Tasmania today, bringing a cooler southerly flow to the state. A high pressure centre then approaches from the west tomorrow, extending a ridge over Tasmania. The ridge remains in place during Thursday and Friday, bringing mostly settled weather to the state.
Flat Witch Island Temperature Statistics View More
June Temperature
Maatsuyker Island (4km)
Lowest 20 June, 2026
7.2 °CAverage June
11.4 °CHighest 12 June, 2026
18.8 °C
Climate (2021–2026)
Maatsuyker Island (4km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.3 °C