Port Bonython Weather Forecast

Spencer Gulf Coastal Waters

Wind

South to southeasterly 15 to 20 knots, reaching up to 25 knots near the Yorke Peninsula coast in the late afternoon.

Seas

1 to 1.5 metres.

1st Swell

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

Weather

Sunny.

Weather Situation

A low pressure trough across parts of the west and south will remain relatively stationary during Thursday then will move eastwards on Friday as a cold front moves over southern districts. A ridge of high pressure will extend across the south on Saturday following the front and the main high centre will become established over waters south of the Bight on Sunday.