Karatta Beach Weather Forecast
- 11
- 16
Showers. Windy
- 9
- 15
Shower or two. Wind easing
- 10
- 15
Showers
- 9
- 14
Shower or two
- 9
- 15
Cloudy
- 10
- 15
Shower or two
- 11
- 16
Shower or two
Today 19 Sep Lower South East
Partly cloudy. The chance of fog in the early morning. Very high chance of showers, most likely from the late morning. Possible small hail in the south in the evening. The chance of a thunderstorm in the south in the afternoon, with possible damaging winds. Light winds becoming northwesterly 30 to 45 km/h in the morning then tending westerly in the early afternoon. Overnight temperatures falling to around 8 with daytime temperatures reaching around 18.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- West to northwesterly 15 to 25 knots increasing to 25 to 30 knots in the morning then tending west to southwesterly in the late afternoon. Winds reaching up to 35 knots offshore in the early afternoon.
- Seas
- Around 1 metre, increasing to 1.5 to 2 metres during the morning, then increasing to 2.5 to 3 metres around midday.
- 1st Swell
- Westerly 2.5 to 3 metres, tending southwesterly 2.5 to 3 metres around midday, then tending westerly 4 to 6 metres during the afternoon.
- Weather
- Partly cloudy. 90% chance of showers, with possible small hail south of Beachport in the evening. The chance of a thunderstorm south of Beachport in the afternoon.
Karatta Beach Temperature Statistics View More
September Temperature
Robe (0km)
Lowest 15 September, 2025
3.8 °CAverage September
14.3 °CHighest 6 September, 2025
20.4 °C
Climate (2020–Present)
Robe (0km)
Average Low 2020–2025
11.2 °CAverage 2020–2025
15.9 °CAverage High 2020–2025
18.5 °C