
More than 100 whales died after the pod became stuck at Farewell Spit, a narrow sand bar at the northern tip of the South Island. It was one of the country's largest mass beachings. Golden Bay Conservation Services manager Andrew Lamason said Saturday's refloat at high tide had gone well.
"They are grouping together and they are all heading south which is a really good thing, they are heading out into deeper and deeper water all the time so we are packing up our operations for the night and it is looking pretty positive at this stage.
"We will have people back out scanning the beaches first thing in the morning and we will be putting a plane in the sky to see where they are.
"He said the whales were in good condition through Saturday with volunteers using buckets, sheets and shovels to keep them wet through the day. Lamason said earlier he was concerned that the whales would suffer ifthey continued to re-strand, and that the department would consider euthanizing the surviving whales if Saturday night's attempt at refloating was unsuccessful.
He was more optimistic after the surviving whales stayed in goodcondition throughout a day of cooler temperatures and light rain.