Thistle Island Surf Beach Weather Forecast

Central Coastal Waters

Wind

Northwesterly 20 to 30 knots.

Seas

2 to 3 metres.

1st Swell

Southwesterly 2 to 3 metres, tending westerly 3 to 5 metres by early evening.

Weather

Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the afternoon and evening.

Weather Situation

A strong high pressure system over the Tasman Sea extends northerly winds over SA. Winds will freshen ahead of a front that is forecast to move across the far west today then continue across the state during the weekend. The low pressure system associated with this front is expected to linger over waters to the south of the state and extend a trough over southern parts later Sunday and Monday. The low will then move over Bass Strait later Monday. A ridge will extend across SA from the west on Tuesday and a cold front will move across the south later Wednesday.