Datum Point Weather Forecast
- 13
- 20
Shower or two. Becoming windy
- 10
- 18
Wind easing. Cloudy
- 10
- 15
Showers
- 7
- 14
Showers. Becoming windy
- 9
- 16
Showers. Becoming windy
- 9
- 15
Showers. Becoming windy
- 9
- 16
Shower or two. Becoming windy
Today 4 Dec Western
Partly cloudy. Medium chance of showers. The chance of a thunderstorm in the morning. Winds northwesterly 35 to 50 km/h turning westerly 30 to 45 km/h during the afternoon and evening. Overnight temperatures falling to between 9 and 13 with daytime temperatures reaching between 18 and 22.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Northwesterly 20 to 30 knots, reaching up to 35 knots in the evening. Winds turning westerly 25 to 30 knots in the evening.
- Seas
- 2 to 3 metres, increasing to 2.5 to 4 metres during the afternoon.
- 1st Swell
- Westerly 2.5 to 3 metres.
- Weather
- Partly cloudy. The chance of a thunderstorm inshore in the morning.
Datum Point Temperature Statistics View More
December Temperature
Maatsuyker Island (43km)
Lowest 1 December, 2025
7.7 °CAverage December
9.8 °CHighest 1 December, 2025
13.1 °C
Climate (2020–Present)
Maatsuyker Island (43km)
Average Low 2020–2025
9.4 °CAverage 2020–2025
11.6 °CAverage High 2020–2025
14.3 °C