"It's good to get the first race under our belts and we are super excited to get back out there tomorrow."
Nicholas Heiner from the Netherlands goes into the second day in the lead after winning the opening race. Heiner is a former Laser world champion who also switched to the Finn after the Rio Olympics and spent three months in Auckland training with Junior and Maloney during the New Zealand summer.
He rounded the top mark first, just ahead of Maloney, and showed good speed on the downwind legs to claim victory. Argentina's Facunda Olezza finished second but picked up a one-point penalty for failing to sign out, leaving him tied on points with Olympic bronze medallist Caleb Paine of the US who was third.
"It's been really good and I think the speed today showed we are quite fast, especially on the downwind," Heiner said of his time training with Junior and Maloney in New Zealand.
"I was actually quite happy to have some decent starts and still have the racing skills."
Junior and Maloney were also encouraged by their form and both are being coached by two-time Olympian Andrew Murdoch who Junior beat for New Zealand's Finn spot in Rio.
"Obviously Doc (Murdoch) was racing against me for the Olympics, but he is an extremely experienced racer and when it comes to big fleet sailing he's one of the best in the world, so we are really lucky to have him here and he's going to do the rest of the season," Junior said.
Three races are scheduled for tonight (NZ time), when stronger winds and rain are forecast.
Results and standings after the first day of the Finn European championships in Cadiz, Spain, overnight (NZ time):
1st: Nicholas Heiner (NED) 1 - 1 point
2nd: Caleb Paine (USA) 3 - 3 pts
3rd: Facundo Olezza (ARG) 3 - 3 pts
6th: Josh Junior (NZL) 6 - 6 pts
12th: Andy Maloney (NZL) 12 - 12 pts