The women's pair will then rejoin the women's eight crew, which includes Aramoho Wanganui RC's Kerri Gowler, who will be in a tight battle with four crews entered.
At Lucerne, the NZ boat of Scown, Behrent, Gowler, Grace Prendergast, Kelsey Bevan, Ruby Tew, Emma Dyke, Kayla Pratt and coxswain Francie Turner finished third.
AWRC's Chris Harris and men's double sculls partner Robbie Manson will be in a 17-boat field but really their full focus is on pegging back those standout Croatian brothers - world champion and best world time holders Valent and Martin Sinkovic.
In Lucerne, Harris and Manson led the final at the halfway mark before being beaten by the Sinkovics by 1.54s.
New Zealand sit third in the overall World Rowing Cup Series, behind The Netherlands and Great Britain, although having only contested one of the two regattas so far.
Racing began last night at 8.50pm (NZ time) and moves onto the international finals today, followed by the Olympic boat class finals tomorrow.
Live coverage of the finals will be available on Sky TV channel five on at 8pm tomorrow.