View the current warnings for South Australia
Forecast issued at 3:30 pm CST on Saturday 25 July 2026.
Weather Situation
A strong high pressure system centred over the Bight will slowly drift east and weaken over the weekend. A cold front will move up through the Bight and over southern SA on Monday, with a new high pressure system moving into the Bight mid next week.
Forecast for Saturday until midnight
- Winds
- Westerly 15 to 20 knots tending southwesterly in the late afternoon.
- Seas
- 1 to 1.5 metres.
- Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy. 70% chance of showers.
Sunday 26 July
- Winds
- West to southwesterly 10 to 15 knots turning northwesterly 15 to 25 knots during the morning.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres by early evening.
- Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy. 60% chance of showers.
Monday 27 July
- Winds
- North to northwesterly 20 to 30 knots turning westerly in the afternoon.
- Seas
- 1 to 2 metres, increasing to 2 to 3 metres during the morning.
- Swell
- West to southwesterly 2 metres, increasing to 2 to 3 metres during the morning, then tending westerly 2 to 4 metres by early evening.
- Weather
- Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the morning.
Tuesday 28 July
- Winds
- Southwesterly 15 to 25 knots decreasing to 10 to 15 knots during the evening.
- Seas
- 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon.
- Swell
- Westerly 3 to 4 metres, tending southwesterly 4 to 5 metres during the afternoon or evening.
- Weather
- Cloudy. 80% chance of showers.
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 Saturday.
Product IDS11065