Port Gawler Beach Weather Forecast

Gulf St Vincent Coastal Waters

Wind

Westerly 15 to 20 knots turning southwesterly 20 to 25 knots in the middle of the day.

Seas

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

1st Swell

South to southwesterly below 0.5 metres.

Weather

Cloudy. 90% chance of showers. The chance of a thunderstorm in the late morning and afternoon.

Weather Situation

A cool southwesterly airstream has developed in the wake of a cold front now over the eastern states. Today a post frontal trough will cross over central and southeastern coasts before a high pressure ridge establishes across waters on Tuesday. This ridge will persist into Wednesday with the high pressure centre moving to the east. Another low and cold front will enter the Far West Coast on Thursday, reaching central coasts by the evening.