Yankalilla Bay Weather Forecast

Investigator Strait Coastal Waters

Wind

Southerly 15 to 20 knots.

Seas

Around 1 metre, increasing to 1 to 1.5 metres through the Backstairs Passage.

1st Swell

West to southwesterly below 1 metre, increasing to 1 to 2 metres through the Backstairs Passage.

Weather

Partly cloudy. 50% chance of showers.

Weather Situation

A low pressure system over Bass Strait will move eastwards and weaken overnight. An associated cold front will move slowly across the southeast of SA and will clear to the east during Saturday morning. A high pressure system will become established over the Bight during Saturday then will move only slowly eastwards during Sunday and Monday. A low pressure trough will move across southern coastal districts on Tuesday then another high will move across waters to the south.