Thistle Island Surf Beach Weather Forecast

Central Coastal Waters

Wind

Northeasterly 15 to 20 knots turning north to northwesterly 10 to 15 knots in the evening.

Seas

1 to 1.5 metres, decreasing to 1 metre by early evening.

1st Swell

Southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres by early evening, then decreasing to around 1 metre later in the evening.

Weather

Mostly sunny. The chance of a thunderstorm in the west in the late afternoon and evening.

Weather Situation

A high pressure system south of the Bight extends a ridge over SA. The high will slowly move east over the weekend ahead of a cold front which will slip to the south of SA and weaken. The high will remain near stationary in the southern Tasman Sea, maintaining a ridge across the state early next week.