Lacepede Bay Weather Forecast
- 11
- 23
Partly cloudy
- 12
- 23
Partly cloudy
- 10
- 24
Cloudy
- 9
- 29
Partly cloudy
- 12
- 33
Partly cloudy
- 14
- 23
Partly cloudy
- 11
- 21
Windy
Today 8 Dec Lower South East
Partly cloudy. Slight chance of a shower in the south this evening. Near zero chance of rain elsewhere. Winds northwesterly 15 to 25 km/h increasing to 25 to 35 km/h in the morning then turning westerly in the early afternoon. Daytime maximum temperatures 21 to 27.
Upper South East Coastal Waters
Murray Mouth to Cape Jaffa- Wind
- Northwesterly 15 to 20 knots turning west to southwesterly 10 to 15 knots during the afternoon and evening.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
- 1st Swell
- Westerly 2 to 2.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A broad ridge extends over inland parts of the state while a weak cold front clips the southeast late Monday. From Tuesday another high pressure system develops south of the Bight, strengthening the ridge over the state ahead of a trough of low pressure developing across the far northwest late Tuesday persisting late into the week.
Lacepede Bay Temperature Statistics View More
December Temperature
Cape Jaffa (19km)
Lowest 1 December, 2025
9.6 °CAverage December
15.8 °CHighest 3 December, 2025
26.7 °C
Climate (2020–Present)
Cape Jaffa (19km)
Average Low 2020–2025
10.5 °CAverage 2020–2025
14.4 °CAverage High 2020–2025
19.2 °C