"It's bloody awesome. I have never won a world championships or even a [world championships] medal so I'm stoked. There have been a lot of successful sailors in the Finn for New Zealand in the past and to be one of those is a great honour."
None, though, have ever won the Finn Gold Cup. Jonty Farmer (bronze 1975 and silver 1976) and Dan Slater (silver 2008) are the only Kiwis to stand on the podium since the first event in 1956. Junior was fourth at last year's world championships.
It caps off an outstanding year for both Junior and Maloney and their tactic of working closely together is clearly paying off. Maloney won both the Princess Sofia Regatta and World Cup Series Final and was second at the Finn European championships and Junior was second at the World Cup Series Final and third at the Princesss Sofia Regatta.
"It was epic to see JJ win the Gold Cup and become the first Kiwi ever to do it," Maloney said. "I'm so stoked for him. We have made great gains recently and he sailed awesomely well this week."
Junior was the most consistent sailor all week in the 60-boat fleet, posting only one score outside the top eight, and it left him in the driver's seat heading into the last few races.
"It's been a bloody outstanding week," he said. "I seem to have put pretty consistent results together and that's seen me near the front and took a bit of pressure off. But it's certainly a bit nerve racking. I have never been leading a world championships before, especially for so many days. I certainly felt the pressure but just bloody stoked to come away with it, really.
"Obviously Andy and I are really good mates and really good training partners and I was a bit gutted to see him not get on the podium today. But I think he still ended up with a good result. We will have another few regattas and, whoever ends up doing the best out of us will go to the Games and hopefully win a gold medal there.
"We just have to keep chipping away, keep getting better and hopefully that leaves us near the top of the fleet come Tokyo 2020."
As soon as Junior crossed the finish line he capsized his boat in celebration and then sought out coach Andrew Murdoch.
The nerves had well and truly disappeared by then.