Travellers have now left a seafront site and are understood to have left Brighton and Hove.
More than a dozen vehicles pitched up at Black Rock near Brighton Marina.
It is believed they arrived late on Wednesday evening and started being moved on late yesterday.
By this morning they were gone.
Brighton and Hove City Council believes the unauthorised encampment of travellers and gypsies came from a BMX track near Wilson Avenue, just north of the marina.