South Rock Weather Forecast

Central Coastal Waters

Wind

Northerly 15 to 25 knots shifting south to southwesterly 15 to 20 knots in the late afternoon.

Seas

1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.

1st Swell

Southwesterly 2 metres.

Weather

Partly cloudy. The chance of a thunderstorm at night.

Weather Situation

A slow-moving high pressure system over the Tasman Sea extends a ridge over eastern SA. A trough of low pressure over western SA is moving eastwards and will reach southeastern parts later today while a weakening cold front crosses the Bight. The trough lingers in the east through the middle of the week as a weak high pressure system forms in the Bight. This trough weakens on Thursday as a second trough moves into the west from WA.