Team New Zealand's Peter Burling is setting the early pace at the Moth World Championship on Port Phillip Bay, Victoria.
The event has attracted some of the biggest names in America's Cup racing, with the moth - a small, light-weight dinghy designed to foil - a key development tool for Cup sailors. But it is one of the America's Cup's newest stars that is standing out at the world champs.
Burling, an Olympic silver medallist in the 49er class alongside Blair Tuke, took the lead of the second day of the regatta with four straight wins in the "blue" fleet - his final win of the day by a margin of over a lap.
Defending world champion Nathan Outteridge (AUS), on the yellow on a course further offshore, raced in bumpier conditions and scored 3-2-2-1 results.
Two drops are in place following the seven qualifying races. Burling is on five points and Outteridge on seven. The fleet will now be divided into gold and silver, with the top half of leaderboard going through to the gold fleet.