Investigator Strait Coastal Waters Forecast

No warnings for South Australia

Forecast issued at 5:10 am CDT on Saturday 22 March 2025.

Weather Situation

A weak ridge of high pressure persists across southern SA this weekend and early next week.

Forecast for Saturday until midnight

Winds
Southeasterly about 10 knots increasing to 15 to 20 knots in the early afternoon.
Seas
Around 1 metre.
Swell
West to southwesterly around 1 metre.
Weather
Partly cloudy.

Sunday 23 March

Winds
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell
West to southwesterly around 1 metre, increasing to 1 to 1.5 metres through the Backstairs Passage during the morning.
Weather
Mostly sunny.

Monday 24 March

Winds
Southeasterly 15 to 25 knots.
Seas
1 to 2 metres.
Swell
West to southwesterly around 1 metre.
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

WA - Eucla Coast - Coastal Waters Forecast Vic - West Coast - Coastal Waters Forecast SA - Lower South East Coast - Coastal Waters Forecast SA - Upper South East Coast - Coastal Waters Forecast SA - Adelaide Metropolitan Waters Forecast SA - Gulf St Vincent - Coastal Waters Forecast SA - Spencer Gulf - Coastal Waters Forecast SA - Investigator Strait - Coastal Waters Forecast SA - South Central Coast - Coastal Waters Forecast SA - Central Coast - Coastal Waters Forecast SA - Lower West Coast - Coastal Waters Forecast SA - Upper West Coast - Coastal Waters Forecast SA - Far West Coast - Coastal Waters Forecast

The next routine forecast will be issued at 3:50 pm CDT Saturday.

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