O'Sullivan Beach Weather Forecast

Adelaide Metropolitan Waters

Wind

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

Seas

Below 1 metre.

1st Swell

West to southwesterly below 0.5 metres.

Weather

Sunny.

Weather Situation

A series of high pressure systems moving south of the Bight this week, maintain ridge conditions over southern parts of SA until Friday. A trough lingering about the north of the state, deepens about the northeast on Wednesday and moves across much of the north on Thursday and Friday.