Spilsby Island Weather Forecast

Spencer Gulf Coastal Waters

Wind

Southerly 15 to 25 knots, reaching up to 30 knots north of Cowell to Wallaroo during the afternoon and evening.

Seas

Around 1 metre, increasing to 1.5 to 2.5 metres around midday.

1st Swell

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

Weather

Mostly sunny.

Weather Situation

A high pressure system centred south of SA extends a ridge over the south and west of the state and a broad trough lingers over the far northeast. These features will remain relatively unchanged over the weekend then the high will move eastwards early next week. A broad trough moves across from the west mid next week.