Kathleen Island Weather Forecast
- 3
- 19
Sunny
- 7
- 26
Mostly sunny
- 12
- 17
Showers easing. Windy
- 10
- 19
Showers increasing
- 9
- 16
Showers
- 5
- 13
Showers
- 6
- 14
Shower or two
Today 8 Oct Western
Sunny. Winds east to northeasterly 20 to 30 km/h tending northwest to northeasterly in the middle of the day then tending northeasterly in the late evening. Daytime maximum temperatures between 17 and 22.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- North to northeasterly 10 to 15 knots tending east to northeasterly 15 to 20 knots in the early afternoon then tending north to northeasterly in the late evening. Winds reaching up to 25 knots offshore in the evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres offshore during the afternoon.
- 1st Swell
- Southwesterly 3 to 4 metres.
- Weather
- Sunny.
- Weather Situation
- A high pressure system sits east of Tasmania and is expected to move to the southeast during today. A northerly flow is forecast to establish itself today and persist into Friday as a weakening cold front approaches from the west, forecast to cross Tasmania early Saturday. A series of troughs are then expected to cross Tasmania during Saturday in a westerly airstream. Another cold front approaches from the west on Sunday, directing the airstream northwesterly over the state.
Kathleen Island Temperature Statistics View More
October Temperature
Maatsuyker Island (46 km)
Lowest 7 October, 2026
5.9 °CAverage October
10.4 °CHighest 3 October, 2026
16.1 °C
Climate (2021–2026)
Maatsuyker Island (46 km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.3 °C