Porpoise Head Weather Forecast

Investigator Strait Coastal Waters

Wind

Southerly 15 to 25 knots.

Seas

Below 1 metre, increasing to 1 to 1.5 metres by early evening.

1st Swell

West to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres later in the evening.

Weather

Cloudy. 95% chance of rain. The chance of a thunderstorm.

Weather Situation

A trough and cold front continue moving across central and eastern parts tonight and over the far northeast on Sunday. A ridge of high pressure will then move into the west late Sunday and persist over much of southern SA through to mid-next week, as the associated high slowly drifts east across waters to the south. A trough and low pressure system may then develop near the WA border from late Wednesday.