Lewis Island Weather Forecast

Spencer Gulf Coastal Waters

Wind

Southerly 20 to 25 knots, reaching up to 30 knots north of Cowell to Wallaroo.

Seas

2 metres.

1st Swell

South to southwesterly below 1 metre.

Weather

Cloudy.

Weather Situation

A tropical low pressure system centred over northern SA extends a trough through central and southeastern SA. The low will move southeastwards during Sunday then eastwards over the eastern states during Monday. A high pressure system will then move over the Bight and extend a ridge over the south of the state early in the week then will persist there for the rest of the week.