View the current warnings for South Australia
Forecast issued at 3:30 pm CST on Thursday 13 August 2026.
Weather Situation
A high pressure system centred over SA will remain near stationary into Friday before drifting to the southeast to be located west of Tasmania on Saturday, with a ridge expected to remain over South Australia.
Forecast for Thursday until midnight
- Winds
- West to northwesterly about 10 knots.
- Seas
- Below 1 metre.
- Swell
- West to southwesterly below 1 metre.
- Weather
- Cloudy.
Friday 14 August
- Winds
- Variable below 10 knots.
- Seas
- Below 1 metre.
- Swell
- Southeast to southwesterly below 1 metre.
- Weather
- Partly cloudy.
Saturday 15 August
- Winds
- Variable below 10 knots becoming southeasterly 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- Swell
- Southeast to southwesterly below 0.5 metres.
- Weather
- Partly cloudy.
Sunday 16 August
- Winds
- East to southeasterly about 10 knots tending south to southeasterly 10 to 15 knots during the day then becoming east to southeasterly about 10 knots during the evening.
- Seas
- Below 1 metre.
- Swell
- West to southwesterly below 0.5 metres.
- Weather
- Partly cloudy.
Please be awareWind and wave forecasts are averages. Wind gusts can be 40 per cent stronger than the forecast, and stronger still in squalls and thunderstorms. Maximum waves can be twice the forecast height.
Nearby Coastal Waters
- See detailed wind and wave forecasts on MetEye
- This forecast is also available via scheduled broadcasts on marine radio.
- Latest Coastal Observations
- Tide Predictions
- Marine Knowledge Centre - explanations and definitions
The next routine forecast will be issued at 9:30 pm CST Thursday.
Product IDS11069