Datum Point Weather Forecast
- 5
- 12
Showers. Windy
- 7
- 14
Showers. Wind easing
- 5
- 15
Cloudy
- 5
- 20
Shower or two
- 11
- 17
Showers
- 7
- 12
Shower or two
- 6
- 14
Possible shower
Today 21 Sep Western
Cloudy. Very high chance of showers. Snow falling above 300 metres. The chance of a thunderstorm in the afternoon and evening. Possible small hail. Winds westerly 30 to 45 km/h. Overnight temperatures falling to between 1 and 6 with daytime temperatures reaching between 7 and 12.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Westerly 25 to 30 knots, reaching up to 40 knots during the day.
- Seas
- 3 to 4 metres.
- 1st Swell
- Westerly 4 to 6 metres, tending southwesterly 6 metres later in the evening.
- Weather
- Partly cloudy. 95% chance of showers. The chance of a thunderstorm in the afternoon and evening. Possible small hail.
Datum Point Temperature Statistics View More
September Temperature
Maatsuyker Island (43km)
Lowest 16 September, 2026
3.8 °CAverage September
10.5 °CHighest 13 September, 2026
19.4 °C
Climate (2021–2026)
Maatsuyker Island (43km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.3 °C