St Helens Weather Forecast

East of Flinders Island Coastal Waters

Wind

Westerly 20 to 25 knots, reaching up to 30 knots offshore during the morning. Winds turning southerly 15 to 20 knots in the middle of the day.

Seas

1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon.

1st Swell

Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.

Weather

Partly cloudy. 60% chance of showers offshore, near zero chance elsewhere. The chance of a thunderstorm offshore in the late morning and early afternoon.

Weather Situation

A cold front crosses the state this morning. A ridge of high pressure, associated with a high over the Bight, extends over the state later today and on Monday, with a weak trough expected to pass over the south of the state on Tuesday. The high moves over Victoria on Wednesday.