Black Rock Weather Forecast

Spencer Gulf Coastal Waters

Wind

South to southeasterly about 10 knots increasing to 10 to 15 knots in the late afternoon then tending east to southeasterly in the late evening.

Seas

Below 1 metre.

1st Swell

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

Weather

Cloudy.

Weather Situation

A high pressure system centred south of the Bight extends a ridge over SA. The high will move eastwards to be centred near Tasmania on Sunday and Monday but will continue to extend a ridge over SA. The ridge will weaken mid next week as a trough moves over western coasts then a cold front will move across from the west late Friday and early Saturday.