Firstly, the Royal couple flew to Dunedin to attend a Palm Sunday church service at the Cathedral Church of St. Paul. On their arrival at Dunedin Airport they were greeted with a traditional Ngai Tahu (Maori people of the South Island) welcome. For the service, Kate chose for a dress by New Zealand born, London based designer Emilia Wickstead, identical to the one worn by Kate during the Queen's Buckingham Palace garden party on 29 May 2012, only this time in an aquamarine / teal colour.
She finished the outfit with her taupe/grey suede plimsolls from Mint Velvet.
William was quite determined to avenge his loss during the yacht race in Auckland Harbour, and indeed, this time he was the one who was victorious! But obviously Kate accepted her loss with real elegance ;-)