Port Bonython Weather Forecast

Spencer Gulf Coastal Waters

Wind

Southeasterly 10 to 15 knots turning southerly 15 to 20 knots during the morning.

Seas

Below 1 metre, increasing to 1 to 1.5 metres by early evening.

1st Swell

South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.

Weather

Mostly sunny.

Weather Situation

A ridge of high pressure will persist across the south of SA this week. The ridge will strengthen as another high strengthens over waters south of the Bight over the weekend. This second high will move eastwards late in the weekend and early next week ahead of a cold front expected to move across mid next week.