Holdfast Bay Weather Forecast
- 11
- 21
Sunny
- 13
- 24
Shower or two developing
- 15
- 22
Possible early storm
- 12
- 26
Sunny
- 17
- 24
Shower or two
- 13
- 19
Showers
- 12
- 18
Shower or two
Today 29 Oct Adelaide
Sunny. Light winds.
Adelaide Metropolitan Waters
- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A high pressure system well south of the state will extend a ridge coastal waters until a trough begins to enter in the west early Thursday. This trough and a weak embedded low pressure system will sweep across waters on Thursday with a weak high pressure system developing in the Bight on Friday. This high will move eastwards, making way for cold front moving into the west late Saturday.
Holdfast Bay Temperature Statistics View More
October Temperature
Adelaide Airport MO (3km)
Lowest 15 October, 2025
6.2 °CAverage October
16.5 °CHighest 19 October, 2025
29.6 °C
Climate (2020–Present)
Adelaide Airport MO (3km)
Average Low 2020–2025
12.2 °CAverage 2020–2025
16.8 °CAverage High 2020–2025
21.9 °C