Murninnie Beach Weather Forecast

Spencer Gulf Coastal Waters

Wind

West to southwesterly 15 to 20 knots shifting north to northeasterly 10 to 15 knots in the middle of the day then becoming northerly 15 to 25 knots in the evening.

Seas

1 to 1.5 metres, decreasing to 1 metre during the morning.

1st Swell

South to southwesterly around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1 to 2 metres later in the evening.

Weather

Partly cloudy. 60% chance of showers.

Weather Situation

A weak high pressure system moves across from the west today. A significant low pressure system moves over waters to the south of SA on Monday and Tuesday reaching western Bass Strait Tuesday afternoon. A another low pressure moves over waters to the southeast on Wednesday. A high pressure system follows the low moving across northern parts of SA later in the week.