The formal identification process remained ongoing after the body was discovered at Kellys Beach by Whitford Maretai Rd in Beachlands about 6.30am on Sunday.
The Coastguard, police Eagle helicopter and Police Maritime Unit were involved in the search. A plane also joined the effort.
It was reported the man’s kayak and fishing gear were found early on the morning of Sunday November 6.
They were found about 5km east of Orere Point, about 19km north of Kaiaua, within the Auckland Region.
Police said they were actively engaging with the man’s family.
“The matter will be referred to the Coroner,” police said.
Police earlier said earlier they urgently wanted to hear from anyone in the Firth of Thames area who may have seen something which could assist in locating the missing kayaker.