A twister has badly damaged vines and an equipment shed at a vineyard in the Hunter Valley.

Footage of the twister at Keith Tulloch Wines in Pokolbin shows wind blasting through parts of the property on Sunday afternoon.

No one was injured, although about 100 vines and an equipment shed were destroyed.

Keith Tulloch Wine spokesman Alisdair Tulloch praised cellar door staff, who he said first realised something was headed their way when they were pelted with fruit on the second floor of the winery.

