Louisa Island Weather Forecast
- 12
- 24
Partly cloudy
- 13
- 27
Partly cloudy
- 13
- 24
Partly cloudy
- 13
- 22
Partly cloudy
- 12
- 17
Cloudy
Today 18 Jan Western
Mostly sunny. Winds east to northeasterly 20 to 30 km/h. Overnight temperatures falling to between 8 and 12 with daytime temperatures reaching 21 to 28.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- East to northeasterly 20 to 30 knots.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southwesterly 1.5 metres.
- Weather
- Mostly sunny.
Louisa Island Temperature Statistics View More
January Temperature
Maatsuyker Island (15km)
Lowest 11 January, 2026
7.8 °CAverage January
13.3 °CHighest 9 January, 2026
20.5 °C
Climate (2021–Present)
Maatsuyker Island (15km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
14.2 °C