Goat Island Weather Forecast
- 12
- 17
Morning shower or two
- 6
- 17
Sunny
- 9
- 22
Sunny
- 15
- 21
Showers
- 12
- 17
Shower or two
- 12
- 17
Shower or two
- 11
- 17
Showers
Today 6 Oct Lower South East
Partly cloudy. High chance of showers this morning. Winds west to northwesterly 20 to 30 km/h turning south to southwesterly 25 to 35 km/h in the morning then becoming light in the evening. Daytime maximum temperatures around 17.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- Northwesterly 15 to 25 knots, reaching up to 30 knots south of Beachport during the early morning. Winds shifting south to southwesterly 20 to 25 knots in the morning and reaching up to 30 knots south of Beachport. Winds tending south to southwesterly and easing to 15 to 20 knots in the afternoon and tending southeasterly 10 to 15 knots in the evening.
- Seas
- 1 to 2 metres, decreasing to 1 metre by early evening.
- 1st Swell
- Southwesterly 3 metres, increasing to 3 to 4 metres during the morning.
- Weather
- Partly cloudy. 60% chance of showers early this morning.
- Weather Situation
- A high pressure system southwest of SA extends a ridge over much of the state, as a cold front clips the southeast early Tuesday. The high will quickly move in behind the front and maintain a ridge over SA as it moves to the east of Tasmania by Thursday. A strong cold front is then expected move into the Bight later on Thursday and move east across the rest of SA on Friday and early Saturday.
Goat Island Temperature Statistics View More
October Temperature
Robe (2 km)
Lowest 4 October, 2026
9.2 °CAverage October
15.2 °CHighest 1 October, 2026
18.9 °C
Climate (2021–2026)
Robe (2 km)
Average Low 2021–2026
11.3 °CAverage 2021–2026
16 °CAverage High 2021–2026
18.5 °C