Lacepede Bay Weather Forecast
- 9
- 16
Shower
- 10
- 16
Rain
- 9
- 16
Shower
- 8
- 16
Shower
- 9
- 16
Shower
- 8
- 16
Cloudy
- 8
- 16
Shower
Today 18 Aug Lower South East
Cloudy. Very high chance of showers. Winds northeasterly 20 to 30 km/h. Daytime maximum temperatures around 16.
Upper South East Coastal Waters
Murray Mouth to Cape Jaffa- Wind
- Northeasterly 15 to 25 knots.
- Seas
- Around 1 metre, increasing to 1 to 2 metres offshore.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy. 80% chance of showers.
- Weather Situation
- A large blocking high pressure system persists over the Tasman Sea. An upper level disturbance responsible for precipitation over central and eastern parts will weaken today as a weakening cold front moves across western parts today and across the southeast on Wednesday. A high pressure ridge is expected to develop over South Australia from Wednesday afternoon with weak troughs clipping the southeast in a broad westerly flow on Thursday and Friday.
Lacepede Bay Temperature Statistics View More
August Temperature
Cape Jaffa (19km)
Lowest 17 August, 2026
6.4 °CAverage August
12 °CHighest 15 August, 2026
14.9 °C
Climate (2021–2026)
Cape Jaffa (19km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
14.5 °CAverage High 2021–2026
19.4 °C