Semaphore South Weather Forecast

Adelaide Metropolitan Waters

Wind

Southwesterly 15 to 20 knots turning west to northwesterly in the early afternoon.

Seas

1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres later in the evening.

1st Swell

West to southwesterly below 1 metre.

Weather

Cloudy. 90% chance of showers.

Weather Situation

A high pressure ridge will begin to push in from the western waters before moving into the Bight late Sunday. A weak cold front will pass over southern coasts late on Saturday with the associated low pressure system moving over the south east on Sunday morning. The high in the Bight will begin moving towards Tasmania early next week, continuing to extend a ridge over coastal waters.