Tumby Bay Weather Forecast

Spencer Gulf Coastal Waters

Wind

Variable about 10 knots becoming south to southeasterly 10 to 15 knots in the late afternoon.

Seas

Below 1 metre.

1st Swell

South to southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.

Weather

Sunny.

Weather Situation

Over the weekend, a high pressure system to the south of SA is forecast to continue extending a ridge across the state, as it moves slowly east, to be centred over Victoria by Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge pushes in behind the front.