Police are hunting a man who allegedly threatened a shopkeeper and robbed a South Island dairy this morning.
Police say the man went into On the Spot dairy on Maxwell Rd in Blenheim about 7am, threatened the shopkeeper, took the till and ran away.
The shopkeeper was shaken but uninjured.
Police said the man loitered inside and outside the shop before robbing it. They are appealing for members of the public who saw him to come forward.