View the current warnings for South Australia
Forecast issued at 10:00 am CST on Sunday 22 June 2025.
Weather Situation
A high pressure system over the Tasman Sea is maintaining a northerly airstream over the coastal waters. A cold front is expected over western coastal waters on Sunday, reaching central waters in the evening, followed by a series of fronts on Monday, Tuesday and Wednesday.
Forecast for Sunday until midnight
Strong Wind Warning for Sunday for Spencer Gulf
- Winds
- Northerly 15 to 25 knots, reaching up to 30 knots near the Yorke Peninsula coast in the late morning and early afternoon.
- Seas
- 1.5 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
- Swell
- South to southwesterly around 1 metre.
- Weather
- Partly cloudy.
Monday 23 June
Strong Wind Warning for Monday for Spencer Gulf
- Winds
- Northwesterly 15 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo during the day.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres south of Cowell to Wallaroo.
- Swell
- West to southwesterly 1 to 1.5 metres, decreasing below 1 metre during the morning.
- Weather
- Partly cloudy. 70% chance of showers. The chance of a thunderstorm south of Port Neill to Port Victoria.
Tuesday 24 June
- Winds
- Northwesterly 20 to 30 knots turning westerly during the morning.
- Seas
- 2 to 3 metres.
- Swell
- South to southwesterly 1 to 1.5 metres, increasing to 2 to 3 metres during the afternoon or evening.
- Weather
- Partly cloudy. 90% chance of showers. The chance of a thunderstorm.
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 3:50 pm CST Sunday.
Product IDS11068