The event will come back again this year. In the meantime, enjoy these pictures from 12 years ago!
1. New Year's Day Dip 2007
Samuel Morfitt, 9, dressed as Harry Potter.
2. New Year's Day Dip 2007
Five-year-old Alex McIntyre, from Stepney Road, dressed as pirate Jack Sparrow.
3. New Year's Day Dip 2007
Nick Marshall and Sarah Skidmore of Scarborough, Whitby and Ryedale MIND.
4. New Year's Day Dip 2007
Getting ready for the dip!