Port Lincoln Airport Weather Forecast

Spencer Gulf Coastal Waters

Wind

Northerly 15 to 25 knots, reaching up to 30 knots in the late morning and again in the evening.

Seas

1 to 1.5 metres, increasing to 1.5 to 2.5 metres south of Cowell to Wallaroo.

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 moving east over the Tasman Sea will allow a trough to move across South Australia tonight and on Thursday. A cold front will follow over the south on Friday maintaining a broad westerly flow over agricultural areas. A ridge is expected to persist over South Australia at the weekend as the high drifts southeast to be over Tasmania by Sunday night.