Port Pirie River - Shag Creek Entrance Weather Forecast

Spencer Gulf Coastal Waters

Wind

Southeasterly 15 to 20 knots, reaching up to 25 knots south of Port Neill to Port Victoria during the morning. Winds turning easterly in the late evening.

Seas

1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.

1st Swell

South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.

Weather

Partly cloudy.

Weather Situation

A trough over central Australia will weaken and contract into WA as a ridge of high pressure extends across southern SA today. The high pressure system is expected to drift into the Tasman Sea by Tuesday as the trough in WA begins to re-extend over western SA on Tuesday, pushing into the state on Wednesday.