Sandy River Entrance Weather Forecast
- 9
- 19
Partly cloudy
- 11
- 21
Partly cloudy
- 13
- 18
Shower
- 12
- 17
Shower
- 11
- 15
Cloudy
- 9
- 15
Cloudy
- 9
- 17
Sunny
Today 11 Sep Kangaroo Island
Mostly clear. Light winds.
South Central Coastal Waters
- Wind
- Easterly 10 to 15 knots turning northeasterly in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 3 metres.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system east of SA extends a ridge across much of the state, as a low pressure trough over the interior of WA weakens overnight. Another trough will approach from the west late on Saturday, move across SA on Sunday with a ridge then extending into the state from a high located southwest of WA. An upper level disturbance will move over the far west on Monday, and a cold front will slip across southern coasts later in the day and early Tuesday. The high will then move across waters to the south throughout the week.
Sandy River Entrance Temperature Statistics View More
September Temperature
Cape Borda (22km)
Lowest 7 September, 2026
7.8 °CAverage September
12.3 °CHighest 4 September, 2026
17.1 °C
Climate (2021–2026)
Cape Borda (22km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
14.9 °CAverage High 2021–2026
19 °C