Tortoise Head Weather Forecast
- 13
- 26
Mostly clear
- 16
- 23
Possible shower
- 12
- 19
Shower or two. Very windy
- 11
- 17
Cloudy
- 11
- 18
Cloudy
- 11
- 26
Sunny
- 14
- 27
Sunny
Today 12 Dec Central
Partly cloudy. The chance of a thunderstorm. Winds northwest to northeasterly 15 to 20 km/h tending east to northeasterly in the evening.
Western Port Local Waters
- Wind
- East to northeasterly about 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system lies over the Tasman Sea and extends a broad ridge over eastern Bass Strait. A low pressure trough extends across the SA border into western Victoria and Bass Strait. The trough is expected to slowly move east over Victoria and Bass Strait during Saturday, entering from the west in the early morning and moving into eastern Coastal waters by the evening. The next cold front will cross Bass Strait during Sunday with a new high pressure ridge developing in its wake on Monday.
Tortoise Head Temperature Statistics View More
December Temperature
Rhyll (6km)
Lowest 7 December, 2025
8.6 °CAverage December
15.7 °CHighest 4 December, 2025
31.6 °C
Climate (2020–Present)
Rhyll (6km)
Average Low 2020–2025
12.1 °CAverage 2020–2025
15.1 °CAverage High 2020–2025
19.2 °C